:root {
  color-scheme: light;
  --bg: #f2f6f5;
  --surface: #ffffff;
  --surface-2: #f7faf9;
  --surface-3: #edf4f2;
  --text: #17212b;
  --muted: #64727d;
  --line: #d9e3e0;
  --line-strong: #c5d4d0;
  --brand: #087f78;
  --brand-dark: #05635e;
  --brand-soft: #e1f2ef;
  --blue: #2878b5;
  --blue-soft: #e8f2fa;
  --twofa: #176f91;
  --twofa-dark: #115670;
  --twofa-soft: #e6f2f6;
  --twofa-line: #bfd8e2;
  --cyan: #168fa3;
  --cyan-soft: #e5f6f8;
  --accent: #b7791f;
  --accent-soft: #fff4da;
  --danger: #be4650;
  --danger-soft: #fae9eb;
  --shadow: 0 18px 48px rgba(34, 56, 52, 0.10);
  --shadow-soft: 0 8px 24px rgba(34, 56, 52, 0.07);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { background: var(--bg); color: var(--text); font-size: 14px; letter-spacing: 0; }
button, input, select, textarea { font: inherit; letter-spacing: 0; }
button, input, select { min-height: 42px; }
button { cursor: pointer; }
a { color: inherit; }
.hidden { display: none !important; }
.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  min-width: 1px !important;
  min-height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0 !important;
}
.muted { color: var(--muted); }
.danger-text { color: var(--danger); }
.icon { width: 18px; height: 18px; stroke-width: 1.9; flex: 0 0 auto; }

.btn {
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  transition: background .16s ease, border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:disabled { cursor: wait; opacity: .6; transform: none; }
.btn-primary { background: var(--brand); color: white; box-shadow: 0 8px 18px rgba(8, 127, 120, .18); }
.btn-primary:hover { background: var(--brand-dark); }
.btn-secondary { background: var(--surface); color: var(--text); border-color: var(--line-strong); }
.btn-secondary:hover { border-color: #9fb8b2; background: var(--surface-2); }
.btn-danger { background: var(--surface); color: var(--danger); border-color: #e8bfc3; }
.btn-danger:hover { background: var(--danger-soft); }
.btn-icon { width: 40px; padding: 0; }
.btn-block { width: 100%; }
.btn-large { min-height: 50px; font-size: 15px; }
.icon-link { color: var(--muted); text-decoration: none; display: inline-flex; align-items: center; }

.field { display: grid; gap: 8px; }
.field label { font-weight: 700; color: #33434c; }
.field input, .field select, .field textarea {
  width: 100%; border: 1px solid var(--line-strong); border-radius: 10px; background: white;
  color: var(--text); padding: 0 13px; outline: none; transition: border-color .16s ease, box-shadow .16s ease;
}
.field textarea { min-height: 110px; padding-block: 11px; resize: vertical; line-height: 1.55; }
.field-tools { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.field-tools small { color: var(--muted); }
.field input::placeholder, .field textarea::placeholder { color: #98a5ad; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(8,127,120,.12); }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }
.message { min-height: 20px; margin: 12px 0 0; color: var(--danger); }
.eyebrow, .card-kicker { display: block; color: var(--brand); font-size: 11px; font-weight: 800; letter-spacing: 1.2px; }

/* Public workspace */
.public-shell { min-height: 100vh; background: var(--bg); }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; font-size: 17px; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: var(--brand); color: white; box-shadow: 0 8px 18px rgba(8,127,120,.2); }
.brand-mark svg { width: 20px; height: 20px; }
.public-main { min-height: 100vh; padding: 0; }
.query-tool { width: min(1180px, 100%); margin: 0 auto; }
.query-heading { text-align: center; margin-bottom: 28px; }
.query-heading h1 { font-size: 34px; line-height: 1.18; margin: 8px 0 9px; }
.query-heading p { margin: 0; color: var(--muted); font-size: 15px; }
.query-tabs {
  width: min(650px, 100%); margin: 0 auto 28px; padding: 5px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  border: 1px solid var(--line); border-radius: 15px; background: #e8efed; box-shadow: inset 0 1px 2px rgba(34,56,52,.05);
}
.query-tab {
  min-height: 64px; border: 1px solid transparent; border-radius: 11px; padding: 8px 15px;
  background: transparent; color: var(--muted); display: flex; align-items: center; justify-content: flex-start;
  gap: 12px; text-align: left; transition: background .16s ease, border-color .16s ease, box-shadow .16s ease, color .16s ease;
}
.query-tab:hover { background: rgba(255,255,255,.48); color: var(--text); }
.query-tab .tab-icon { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; color: #65767c; flex: 0 0 auto; }
.query-tab .tab-icon .icon { width: 20px; height: 20px; }
.query-tab > span:last-child { display: grid; gap: 3px; min-width: 0; }
.query-tab strong { color: var(--text); font-size: 15px; }
.query-tab small { font-size: 12px; color: var(--muted); }
.query-tab.active { background: white; border-color: rgba(197,212,208,.78); color: var(--text); box-shadow: 0 4px 13px rgba(34,56,52,.09); }
.query-tab.active .tab-icon { background: var(--brand-soft); color: var(--brand-dark); }
.query-panel { display: none; }
.query-panel.active { display: block; }
.query-workspace { display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr); gap: 20px; align-items: stretch; }
.workspace-card {
  position: relative;
  background: var(--surface);
  border: 1px solid rgba(197,212,208,.72);
  border-radius: 16px;
  padding: 27px;
  box-shadow: 0 16px 42px rgba(34,56,52,.075), 0 2px 8px rgba(34,56,52,.035);
  min-width: 0;
  overflow: hidden;
}
.workspace-card::before { content: ''; position: absolute; inset: 0 0 auto; height: 3px; background: var(--brand); }
#mail-panel .output-card::before { background: var(--accent); }
#totp-panel .input-card::before { background: var(--twofa); }
#totp-panel .output-card::before { background: var(--cyan); }
.workspace-card-head { display: flex; align-items: center; gap: 13px; margin-bottom: 20px; }
.workspace-card-head h2 { margin: 4px 0 0; font-size: 20px; }
.workspace-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 13px; flex: 0 0 auto; }
.workspace-icon.mail { background: var(--brand-soft); color: var(--brand); }
.workspace-icon.totp { background: var(--twofa-soft); color: var(--twofa-dark); }
.workspace-icon.output { background: var(--accent-soft); color: var(--accent); }
#totp-panel .workspace-icon.output { background: var(--cyan-soft); color: var(--cyan); }
.card-copy { color: var(--muted); line-height: 1.7; margin: -4px 0 22px; }
.input-card form { display: grid; }
.mail-mode-switch {
  margin: 0 0 18px; padding: 4px; display: grid; grid-template-columns: 1fr 1fr; gap: 4px;
  border: 1px solid var(--line); border-radius: 12px; background: var(--surface-3);
}
.mail-mode-button {
  min-width: 0; min-height: 42px; padding: 0 12px; border: 1px solid transparent; border-radius: 8px;
  background: transparent; color: var(--muted); display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-weight: 700;
}
.mail-mode-button:hover { color: var(--text); background: rgba(255,255,255,.55); }
.mail-mode-button.active { color: var(--brand-dark); border-color: var(--line); background: white; box-shadow: 0 3px 9px rgba(34,56,52,.08); }
.batch-field-tools { justify-content: space-between; }
.totp-meta-fields { margin-top: 15px; }
.output-card { display: flex; flex-direction: column; }
.output-surface { min-height: 330px; flex: 1; display: grid; align-items: center; border: 1px solid rgba(217,227,224,.72); background: #f8fbfa; border-radius: 14px; padding: 24px; }
.mail-output-surface { background: #f6fbfa; }
.totp-output-surface { background: #f5fafb; border-color: #cfe2e8; }
.result-placeholder { text-align: center; color: var(--muted); max-width: 310px; margin: auto; }
.result-placeholder strong { display: block; color: var(--text); font-size: 17px; margin-top: 15px; }
.result-placeholder p { line-height: 1.65; margin: 8px 0 0; }
.placeholder-icon { width: 66px; height: 66px; margin: 0 auto; border-radius: 18px; display: grid; place-items: center; background: white; border: 1px solid rgba(217,227,224,.76); color: var(--brand); box-shadow: 0 10px 28px rgba(34,56,52,.08); }
.placeholder-icon svg { width: 28px; height: 28px; }
.totp-placeholder { max-width: 350px; }
.totp-placeholder-icon { width: 66px; height: 66px; border-radius: 18px; border-color: #cfe2e8; background: white; color: var(--twofa); box-shadow: 0 10px 28px rgba(34,56,52,.08); }
.placeholder-code { display: flex; justify-content: center; gap: 8px; margin-top: 19px; }
.placeholder-code span { width: 10px; height: 10px; border-radius: 50%; background: #72afbf; }
.placeholder-code span:nth-child(2), .placeholder-code span:nth-child(5) { background: #91cbd4; }
.placeholder-code span:nth-child(3), .placeholder-code span:nth-child(6) { background: #e4bc68; }
.output-surface:has(.result:not(.hidden)) .result-placeholder { display: none; }
.result { width: 100%; }
.result-meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; color: var(--muted); padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.result-meta strong { color: var(--text); }
.result-meta > * { min-width: 0; overflow-wrap: anywhere; }
.code-section { padding: 22px 0; border-bottom: 1px solid var(--line); }
.code-section-head h2 { margin: 0; font-size: 15px; }
.code-section > .muted { margin: 14px 0 0; }
.code-line { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin: 22px 0; }
.code-value { font: 800 42px/1 ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--brand-dark); overflow-wrap: anywhere; }
.result-detail { display: grid; gap: 8px; color: var(--muted); line-height: 1.5; }
.result-empty { margin: 22px 0 0; text-align: center; }
.mail-list { display: grid; gap: 12px; padding-top: 16px; }
.mail-item { min-width: 0; padding: 15px; border: 1px solid var(--line); border-radius: 8px; background: white; }
.mail-item-head { display: flex; align-items: start; justify-content: space-between; gap: 16px; }
.mail-item-title { min-width: 0; display: grid; gap: 5px; }
.mail-item-title strong, .mail-item-title span { overflow-wrap: anywhere; }
.mail-item-title span, .mail-item-head time { color: var(--muted); font-size: 12px; }
.mail-item-head time { flex: 0 0 auto; white-space: nowrap; }
.mail-preview { margin: 13px 0; color: var(--muted); font-size: 13px; line-height: 1.65; white-space: pre-wrap; overflow-wrap: anywhere; }
.mail-item-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mail-code { display: inline-flex; align-items: center; gap: 8px; min-width: 0; }
.mail-code > span { font: 800 20px/1 ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--brand-dark); overflow-wrap: anywhere; }
.mail-code-state { color: var(--muted); font-size: 12px; }
.mail-body-panel { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); }
.mail-body { margin: 0; max-height: 420px; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; font: 400 13px/1.7 system-ui, sans-serif; color: var(--text); }
.mail-pagination { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 16px; color: var(--muted); font-size: 12px; }
.batch-result-meta { padding-bottom: 14px; }
.batch-result-list { display: grid; padding-top: 8px; }
.batch-result-row {
  min-width: 0; min-height: 76px; display: grid; grid-template-columns: minmax(150px, 1.2fr) 92px minmax(140px, .9fr) 40px;
  align-items: center; gap: 14px; padding: 13px 0; border-bottom: 1px solid var(--line);
}
.batch-result-row:last-child { border-bottom: 0; }
.batch-result-identity { min-width: 0; display: flex; align-items: center; gap: 10px; }
.batch-result-identity > div, .batch-result-code { min-width: 0; display: grid; gap: 4px; }
.batch-result-identity strong, .batch-result-identity small, .batch-result-code small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.batch-result-identity small, .batch-result-code small { color: var(--muted); font-size: 11px; }
.batch-row-index { width: 28px; height: 28px; border-radius: 8px; display: grid; place-items: center; flex: 0 0 auto; background: var(--surface-3); color: var(--muted); font-size: 11px; font-weight: 800; }
.batch-status { display: inline-flex; align-items: center; gap: 7px; color: var(--muted); font-size: 12px; font-weight: 700; white-space: nowrap; }
.batch-status > span { width: 7px; height: 7px; border-radius: 50%; background: #98a5ad; flex: 0 0 auto; }
.batch-status.received { color: #22764f; }
.batch-status.received > span { background: #2eae73; box-shadow: 0 0 0 3px rgba(46,174,115,.12); }
.batch-status.waiting > span { background: var(--accent); box-shadow: 0 0 0 3px rgba(183,121,31,.12); }
.batch-status.invalid { color: var(--danger); }
.batch-status.invalid > span { background: var(--danger); }
.batch-result-code strong { font: 800 23px/1 ui-monospace, SFMono-Regular, Consolas, monospace; color: var(--brand-dark); letter-spacing: 0; }
.batch-waiting .batch-result-code strong, .batch-invalid .batch-result-code strong { color: #aab5ba; }
.batch-result-action { display: grid; place-items: center; }
.batch-refresh-note { display: flex; align-items: center; gap: 8px; margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.batch-refresh-note > span { min-width: 0; }
.batch-refresh-note .btn { margin-left: auto; flex: 0 0 auto; min-height: 38px; padding-inline: 12px; }
.totp-result-meta { border-bottom-color: #cfe2e8; }
.totp-entry-list { display: grid; gap: 13px; padding-top: 18px; }
.totp-entry { padding: 17px; border: 1px solid #cfe2e8; border-radius: 14px; background: white; box-shadow: 0 9px 22px rgba(20,86,108,.07); min-width: 0; }
.totp-entry-head { display: flex; align-items: start; justify-content: space-between; gap: 16px; }
.totp-entry-head h2 { margin: 0; font-size: 15px; overflow-wrap: anywhere; }
.totp-entry-head p { margin: 6px 0 0; color: var(--muted); font-size: 12px; }
.totp-identity, .admin-totp-platform { display: flex; align-items: center; gap: 11px; min-width: 0; }
.totp-identity > div { min-width: 0; }
.totp-platform-avatar { width: 38px; height: 38px; border-radius: 12px; display: inline-grid; place-items: center; flex: 0 0 auto; background: var(--twofa-soft); color: var(--twofa-dark); font-size: 12px; font-weight: 850; }
.tone-google { background: #fcebe8; color: #bc3f32; }
.tone-microsoft { background: #e5f3fb; color: #176b9b; }
.tone-github { background: #e9ebee; color: #24292f; }
.tone-apple { background: #e9eef1; color: #35434b; }
.tone-discord { background: #ececfd; color: #5865d8; }
.tone-telegram { background: #e3f4fb; color: #1684b7; }
.totp-code-line { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin: 21px 0 16px; }
.totp-code-value { color: var(--twofa-dark); }
.totp-entry-foot { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 12px; min-width: 0; }
.totp-live-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 3px rgba(22,143,163,.12); flex: 0 0 auto; }
.totp-secret-hint { margin-left: auto; }
.totp-convert-button { background: var(--twofa); box-shadow: 0 8px 18px rgba(23,111,145,.2); }
.totp-convert-button:hover { background: var(--twofa-dark); }
.compact-note { margin: 10px 0 0; font-size: 12px; line-height: 1.6; }

/* Public read-only inbox */
.public-shell.public-app-open { display: block; height: 100vh; overflow: hidden; }
.public-app-open .public-main { width: 100%; height: 100vh; min-height: 0; padding: 0; }
.access-input-wrap { position: relative; }
.access-input-wrap > svg { width: 17px; height: 17px; position: absolute; left: 13px; top: 15px; color: #849197; pointer-events: none; }
.access-input-wrap input { height: 47px; padding-left: 41px; }
.public-app { width: 100%; height: 100%; min-height: 0; display: grid; grid-template-rows: 72px minmax(0, 1fr); overflow: hidden; background: #fbfdfc; }
.public-app-bar { min-width: 0; display: grid; grid-template-columns: minmax(190px, 260px) minmax(0, 1fr) auto; align-items: center; gap: 20px; padding: 10px 28px; border-bottom: 1px solid var(--line); background: white; }
.public-session { min-width: 0; display: flex; align-items: center; gap: 10px; padding-right: 20px; border-right: 1px solid var(--line); }
.public-session-icon { width: 34px; height: 34px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 8px; background: var(--brand-soft); color: var(--brand-dark); }
.public-session-icon svg { width: 18px; height: 18px; }
.public-session > div { min-width: 0; display: grid; gap: 3px; }
.public-session strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.public-session small { color: var(--muted); font-size: 11px; }
.public-nav { min-width: 0; display: flex; align-items: center; gap: 4px; overflow-x: auto; scrollbar-width: none; }
.public-nav::-webkit-scrollbar { display: none; }
.public-nav button, .public-quiet-button { min-height: 42px; border: 0; border-radius: 6px; background: transparent; color: #53636d; display: flex; align-items: center; gap: 9px; padding: 0 13px; font-weight: 700; white-space: nowrap; }
.public-nav button:hover, .public-quiet-button:hover { background: #eaf1ef; color: var(--text); }
.public-nav button.active { background: var(--brand-soft); color: var(--brand-dark); }
.public-nav-foot { display: flex; align-items: center; gap: 8px; padding-left: 18px; }
.public-mailbox-health { min-width: 0; max-width: 180px; display: flex; align-items: center; gap: 8px; padding: 7px 9px; }
.public-mailbox-health > div { min-width: 0; display: grid; gap: 3px; }
.public-mailbox-health strong, .public-mailbox-health small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.public-mailbox-health strong { font-size: 11px; }
.public-mailbox-health small { color: var(--muted); font-size: 10px; }
.public-health-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px rgba(183,121,31,.12); flex: 0 0 auto; }
.public-health-dot[data-state="ready"] { background: #2eae73; box-shadow: 0 0 0 4px rgba(46,174,115,.12); }
.public-health-dot[data-state="delayed"], .public-health-dot[data-state="paused"] { background: var(--danger); box-shadow: 0 0 0 4px rgba(190,70,80,.12); }
.public-quiet-button { font-size: 12px; }
.public-page { min-width: 0; min-height: 0; grid-row: 2; animation: public-page-in .18s ease both; }
.public-page.hidden { display: none !important; }
@keyframes public-page-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.public-mail-page { width: 100%; height: 100%; min-width: 0; min-height: 0; overflow: hidden; background: white; }
.public-mail-layout { grid-template-columns: minmax(330px, .72fr) minmax(440px, 1.28fr); }
.mail-query-form { gap: 16px; }
.mail-query-form > .message { margin: 0; }
.mail-action-buttons { display: grid; gap: 9px; }
.mail-action-buttons .btn { width: 100%; min-height: 46px; justify-content: flex-start; }
.mail-action-buttons .btn strong { margin-left: auto; font-size: 11px; }
.mail-action-buttons .btn.active { border-color: var(--brand); background: var(--brand-soft); color: var(--brand-dark); box-shadow: 0 3px 9px rgba(34,56,52,.08); }
.mail-results-pane { min-width: 0; min-height: 0; display: grid; grid-template-columns: minmax(310px, .78fr) minmax(380px, 1.22fr); overflow: hidden; background: white; }
.mail-results-pane > .public-tool-placeholder { grid-column: 1 / -1; }
.public-message-pane { min-width: 0; overflow: auto; border-right: 1px solid var(--line); position: relative; background: white; }
.public-message-pane.code-mode { grid-column: 1 / -1; border-right: 0; }
.public-pane-head { min-height: 79px; padding: 15px 16px; display: flex; align-items: center; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 2; background: rgba(255,255,255,.97); }
.public-pane-title { min-width: 0; display: grid; gap: 3px; }
.public-pane-title h1 { margin-bottom: 0; }
.public-pane-title small { color: var(--muted); font-size: 10px; }
.pane-kicker { display: block; color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: 1.1px; }
.public-pane-head h1, .public-tool-head h1 { margin: 5px 0 0; font-size: 21px; }
.public-search { height: 42px; margin: 13px 14px; position: relative; }
.public-search > .icon { position: absolute; left: 12px; top: 12px; color: var(--muted); pointer-events: none; }
.public-search input { width: 100%; height: 42px; padding: 0 40px; border: 1px solid var(--line); border-radius: 6px; outline: none; background: #f7faf9; }
.public-search input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(8,127,120,.1); background: white; }
.public-search button { width: 34px; min-height: 34px; position: absolute; right: 4px; top: 4px; border: 0; background: transparent; color: var(--muted); display: grid; place-items: center; }
.public-search button svg { width: 16px; height: 16px; }
.public-new-mail { width: calc(100% - 28px); min-height: 34px; margin: 10px 14px 0; border: 1px solid var(--twofa-line); border-radius: 6px; background: var(--twofa-soft); color: var(--twofa-dark); display: flex; align-items: center; justify-content: center; gap: 7px; font-size: 11px; font-weight: 800; }
.public-new-mail:hover { background: #d8ebf1; }
.public-new-mail .icon { width: 15px; height: 15px; }
.public-list-status { min-height: 17px; margin: 0 16px 8px; color: var(--muted); font-size: 11px; }
.public-message-list { display: grid; }
.public-message-item { width: 100%; min-width: 0; min-height: 118px; padding: 14px 15px; border: 0; border-top: 1px solid var(--line); background: white; color: inherit; text-align: left; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-content: start; gap: 7px 10px; }
.public-message-item:hover { background: #f5faf8; }
.public-message-item.active { background: var(--brand-soft); box-shadow: inset 3px 0 var(--brand); }
.public-code-item { min-width: 0; min-height: 132px; padding: 16px; border-top: 1px solid var(--line); display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 16px; background: white; }
.public-code-main { min-width: 0; display: grid; gap: 8px; }
.public-code-value { color: var(--brand-dark); font: 800 28px/1.1 ui-monospace, SFMono-Regular, Consolas, monospace; letter-spacing: 0; overflow-wrap: anywhere; }
.public-code-subject { color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.public-message-row, .public-message-foot { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.public-message-row, .public-message-copy { grid-column: 1; }
.public-sender { min-width: 0; display: flex; align-items: center; gap: 9px; }
.public-sender-avatar { width: 28px; height: 28px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 6px; background: #e8efed; color: #607a74; font-size: 10px; font-weight: 850; }
.public-message-row strong { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.public-message-row time, .public-message-foot { color: var(--muted); font-size: 11px; }
.public-message-row time { flex: 0 0 auto; }
.public-message-copy { min-width: 0; display: grid; gap: 5px; padding-left: 37px; }
.public-message-subject { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; font-weight: 750; }
.public-message-preview { color: var(--muted); font-size: 12px; line-height: 1.5; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.public-message-arrow { width: 15px; height: 15px; grid-column: 2; grid-row: 1 / span 2; align-self: center; color: var(--muted); }
.public-message-foot svg { width: 15px; height: 15px; }
.public-load-sentinel { min-height: 52px; display: grid; place-items: center; padding: 8px; }
.public-load-sentinel .btn { min-height: 36px; font-size: 12px; }
.public-empty { padding: 65px 20px; display: grid; justify-items: center; gap: 8px; color: var(--muted); text-align: center; }
.public-empty svg { width: 30px; height: 30px; }
.public-empty strong { color: var(--text); }
.public-message-detail { min-width: 0; overflow: auto; padding: 29px clamp(28px, 3vw, 46px); background: white; }
.public-detail-empty, .public-detail-loading { min-height: 100%; display: grid; place-content: center; justify-items: center; gap: 9px; color: var(--muted); text-align: center; }
.public-detail-empty { max-width: 340px; margin: auto; line-height: 1.55; }
.public-detail-empty-icon { width: 58px; height: 58px; display: grid; place-items: center; margin-bottom: 5px; border: 1px solid var(--line); border-radius: 8px; background: #f6f9f8; color: var(--brand); }
.public-detail-empty-icon svg { width: 27px; height: 27px; }
.public-detail-empty strong { color: var(--text); font-size: 15px; }
.public-code-summary { min-height: 150px; padding: 24px; background: #fbfcfc; color: var(--muted); font-size: 14px; line-height: 1.78; white-space: pre-wrap; overflow-wrap: anywhere; }
.public-detail-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; padding-bottom: 21px; border-bottom: 1px solid var(--line); }
.public-detail-head > div { min-width: 0; }
.public-detail-head h1 { margin: 6px 0 0; font-size: 24px; line-height: 1.4; overflow-wrap: anywhere; }
.public-detail-meta { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(140px, .75fr); gap: 0; margin: 22px 0; border: 1px solid var(--line); background: #fbfdfc; }
.public-detail-meta div { min-width: 0; }
.public-detail-meta div { padding: 15px 17px; border-right: 1px solid var(--line); }
.public-detail-meta div:last-child { border-right: 0; }
.public-detail-meta dt { color: var(--muted); font-size: 10px; font-weight: 750; }
.public-detail-meta dd { margin: 5px 0 0; overflow-wrap: anywhere; }
.public-detail-code { color: var(--brand-dark); font: 800 21px/1 ui-monospace, SFMono-Regular, Consolas, monospace; }
.public-detail-content { border: 1px solid var(--line); background: white; }
.public-detail-content-label { min-height: 43px; display: flex; align-items: center; gap: 8px; padding: 0 16px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 11px; font-weight: 750; }
.public-detail-content-label svg { width: 15px; height: 15px; }
.public-detail-body { margin: 0; padding: 24px; background: #fbfcfc; white-space: pre-wrap; overflow-wrap: anywhere; font: 400 14px/1.78 system-ui, sans-serif; color: var(--text); }
.public-mobile-back { display: none; width: 38px; min-height: 38px; padding: 0; border: 1px solid var(--line); border-radius: 6px; background: white; color: var(--text); place-items: center; }
.public-mobile-back svg { width: 18px; height: 18px; }
.public-spinner { width: 24px; height: 24px; border: 3px solid var(--line); border-top-color: var(--brand); border-radius: 50%; animation: public-spin .8s linear infinite; }
@keyframes public-spin { to { transform: rotate(360deg); } }
.public-tool-view { width: 100%; height: 100%; min-width: 0; min-height: 0; overflow: hidden; background: white; }
.public-tool-head { width: 100%; min-height: 79px; margin: 0; padding: 14px clamp(18px, 2.2vw, 30px); border-bottom: 1px solid var(--line); background: white; display: flex; align-items: center; }
.public-tool-head p { margin: 6px 0 0; color: var(--muted); font-size: 12px; }
.public-tool-layout, .public-totp-layout { width: 100%; height: calc(100% - 79px); min-height: 0; margin: 0; display: grid; grid-template-columns: minmax(330px, .72fr) minmax(440px, 1.28fr); align-items: stretch; }
.public-tool-form, .public-tool-result, .batch-inbox-result { width: 100%; margin: 0; padding: 28px clamp(20px, 2.8vw, 42px); border: 0; border-radius: 0; background: transparent; box-shadow: none; overflow: auto; }
.public-tool-form { display: grid; align-content: start; gap: 16px; border-right: 1px solid var(--line); background: #fbfdfc; }
.public-tool-form > .btn { justify-self: start; min-width: 150px; }
.public-tool-result, .batch-inbox-result { background: white; }
.public-tool-placeholder { min-width: 0; min-height: 100%; padding: 32px; display: grid; place-content: center; justify-items: center; gap: 9px; background: white; color: var(--muted); text-align: center; }
.public-tool-placeholder svg { width: 31px; height: 31px; margin-bottom: 5px; color: var(--brand); stroke-width: 1.7; }
.public-tool-placeholder strong { color: var(--text); font-size: 15px; }
.public-tool-placeholder span { max-width: 340px; font-size: 12px; line-height: 1.6; }
.public-totp-layout .public-tool-form, .public-totp-layout .public-tool-result { width: 100%; margin: 0; }
.batch-inbox-form { gap: 16px; }
.batch-inbox-form .field { min-width: 0; }
.batch-inbox-form .field-tools { margin-top: 2px; }
.batch-inbox-form > .message { margin: 0; }
.batch-inbox-form > .btn { min-width: 170px; }
.public-tool-layout-inbox .batch-inbox-result { grid-column: 1 / -1; min-width: 0; min-height: 0; padding: 0 12px 12px; overflow: hidden; display: flex; flex-direction: column; }
.batch-inbox-summary { min-width: 0; display: flex; align-items: center; }
.batch-inbox-summary > div { min-width: 0; display: flex; align-items: baseline; gap: 5px; padding: 0 13px; border-right: 1px solid var(--line); white-space: nowrap; }
.batch-inbox-summary > div:first-child { padding-left: 0; }
.batch-inbox-summary > div:last-child { border-right: 0; }
.batch-inbox-summary span { color: var(--muted); font-size: 11px; }
.batch-inbox-summary strong { color: var(--brand-dark); font-size: 17px; }
.batch-inbox-toolbar { position: sticky; top: 0; z-index: 3; min-width: 0; min-height: 52px; display: grid; grid-template-columns: auto minmax(300px, 1fr) auto; align-items: center; gap: 14px; margin: 0 -12px; padding: 7px 22px; border-bottom: 1px solid var(--line); background: rgba(247,250,249,.97); }
.batch-inbox-search { min-width: 0; height: 36px; position: relative; }
.batch-inbox-search > .icon { position: absolute; left: 12px; top: 9px; color: var(--muted); pointer-events: none; }
.batch-inbox-search input { width: 100%; height: 36px; min-height: 36px; padding: 0 40px; border: 1px solid var(--line-strong); border-radius: 6px; outline: none; background: white; }
.batch-inbox-search input:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(8,127,120,.1); }
.batch-inbox-search button { width: 28px; min-height: 28px; position: absolute; right: 4px; top: 4px; border: 0; background: transparent; color: var(--muted); display: grid; place-items: center; }
.batch-inbox-search button svg { width: 16px; height: 16px; }
.batch-inbox-actions { display: flex; gap: 7px; flex: 0 0 auto; }
.batch-inbox-actions .btn { min-height: 36px; height: 36px; border-radius: 6px; }
.batch-inbox-actions .btn:not(.btn-icon) { padding-inline: 11px; font-size: 12px; }
.batch-inbox-actions .btn-icon { width: 36px; }
.batch-inbox-actions .icon { width: 15px; height: 15px; }
.batch-inbox-result > .public-list-status { flex: 0 0 auto; }
.batch-inbox-workspace { min-width: 0; min-height: 0; flex: 1; margin-top: 8px; display: grid; grid-template-columns: minmax(230px, .65fr) minmax(320px, .9fr) minmax(420px, 1.45fr); border: 1px solid var(--line); background: white; overflow: hidden; }
.batch-inbox-pane, .batch-inbox-message-detail { min-width: 0; min-height: 0; overflow: auto; }
.batch-inbox-pane { border-right: 1px solid var(--line); }
.batch-inbox-pane-head { min-height: 59px; padding: 11px 13px; border-bottom: 1px solid var(--line); background: #fbfdfc; display: flex; align-items: center; gap: 10px; }
.batch-inbox-pane-head > div { min-width: 0; display: grid; gap: 4px; }
.batch-inbox-pane-head strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.batch-inbox-mailboxes { display: grid; align-content: start; }
.batch-inbox-mailbox { width: 100%; min-width: 0; min-height: 76px; padding: 10px 12px; border: 0; border-bottom: 1px solid var(--line); background: white; color: inherit; display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; align-items: center; gap: 9px; text-align: left; }
.batch-inbox-mailbox:hover, .batch-inbox-mailbox.active { background: var(--brand-soft); }
.batch-inbox-mailbox.is-invalid { background: #fffafa; }
.batch-inbox-mailbox.is-invalid.active { background: var(--danger-soft); }
.batch-inbox-group-index { width: 28px; height: 28px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 6px; background: var(--surface-3); color: var(--muted); font-size: 11px; font-weight: 800; }
.batch-inbox-group-identity { min-width: 0; display: grid; gap: 4px; flex: 1; }
.batch-inbox-group-identity strong, .batch-inbox-group-identity small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.batch-inbox-group-identity strong { font-size: 13px; }
.batch-inbox-group-identity small { color: var(--muted); font-size: 11px; }
.batch-inbox-group-state { min-width: 0; grid-column: 2; }
.batch-inbox-mailbox-arrow { width: 15px; height: 15px; grid-column: 3; grid-row: 1 / span 2; color: var(--muted); }
.batch-inbox-messages { min-height: calc(100% - 59px); }
.batch-inbox-message-list { display: grid; }
.batch-inbox-message { width: 100%; min-width: 0; padding: 13px 15px; border: 0; border-bottom: 1px solid var(--line); background: white; color: inherit; display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; align-items: center; gap: 10px; text-align: left; }
.batch-inbox-message:hover, .batch-inbox-message.active { background: var(--brand-soft); }
.batch-inbox-message-avatar { width: 29px; height: 29px; display: grid; place-items: center; border-radius: 6px; background: #e8efed; color: #607a74; font-size: 10px; font-weight: 850; }
.batch-inbox-message-copy { min-width: 0; display: grid; gap: 3px; }
.batch-inbox-message-line { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 9px; }
.batch-inbox-message-line strong, .batch-inbox-message-line time, .batch-inbox-message-subject, .batch-inbox-message-preview { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.batch-inbox-message-line strong { font-size: 12px; }
.batch-inbox-message-line time { color: var(--muted); flex: 0 0 auto; font-size: 10px; }
.batch-inbox-message-subject { font-size: 12px; font-weight: 750; }
.batch-inbox-message-preview { color: var(--muted); font-size: 11px; }
.batch-inbox-message-tail { min-width: 18px; display: flex; align-items: center; gap: 7px; color: var(--muted); }
.batch-inbox-message-tail > svg { width: 15px; height: 15px; }
.batch-inbox-message-arrow { width: 15px; height: 15px; align-self: center; color: var(--muted); }
.batch-inbox-load { display: grid; place-items: center; padding: 11px; border-top: 1px solid var(--line); }
.batch-inbox-load .btn { min-height: 35px; font-size: 11px; }
.batch-inbox-empty { min-height: 110px; padding: 18px; display: grid; place-content: center; justify-items: center; gap: 8px; color: var(--muted); font-size: 12px; text-align: center; }
.batch-inbox-empty svg { width: 23px; height: 23px; }
.batch-inbox-state { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 11px; font-weight: 750; white-space: nowrap; }
.batch-inbox-state > span { width: 7px; height: 7px; border-radius: 50%; background: #99a6ab; }
.batch-inbox-state.ready { color: #22764f; }
.batch-inbox-state.ready > span { background: #2eae73; }
.batch-inbox-state.delayed { color: var(--accent); }
.batch-inbox-state.delayed > span { background: var(--accent); }
.batch-inbox-state.invalid { color: var(--danger); }
.batch-inbox-state.invalid > span { background: var(--danger); }
.batch-inbox-message-detail { padding: 25px clamp(20px, 2.4vw, 38px) 32px; background: white; }
.batch-inbox-detail-error { min-height: 360px; display: grid; place-content: center; justify-items: center; gap: 10px; color: var(--muted); text-align: center; }
.batch-inbox-detail-error svg { width: 30px; height: 30px; color: var(--danger); }
.batch-inbox-import-dialog { width: min(640px, calc(100% - 28px)); max-height: calc(100vh - 40px); padding: 0; border: 1px solid var(--line); border-radius: 8px; background: white; color: var(--text); box-shadow: 0 22px 70px rgba(34,56,52,.22); }
.batch-inbox-import-dialog::backdrop { background: rgba(26,41,42,.42); }
.batch-inbox-reimport-form { display: grid; min-height: 420px; }
.batch-inbox-import-head { padding: 18px 20px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.batch-inbox-import-head h2 { margin: 4px 0 0; font-size: 19px; }
.batch-inbox-import-body { padding: 22px; overflow: auto; }
.batch-inbox-import-body textarea { min-height: 230px; }
.batch-inbox-import-actions { padding: 14px 20px; border-top: 1px solid var(--line); display: flex; justify-content: flex-end; gap: 9px; }

@media (min-width: 901px) {
  .batch-inbox-view > .public-tool-head { min-height: 47px; padding-block: 5px; }
  .batch-inbox-view > .public-tool-head > div { width: 100%; min-width: 0; display: flex; align-items: center; gap: 12px; }
  .batch-inbox-view > .public-tool-head h1 { margin: 0; font-size: 18px; white-space: nowrap; }
  .batch-inbox-view > .public-tool-head p { min-width: 0; margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .batch-inbox-view > .public-tool-layout { height: calc(100% - 47px); }
}

/* Login */
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: #eef4f2; }
.login-box { width: min(430px, 100%); }
.login-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.login-brand > div { display: grid; gap: 2px; }
.login-brand strong { font-size: 17px; }
.login-brand span:last-child { color: var(--muted); font-size: 12px; }
.login-panel { background: white; border: 1px solid var(--line); border-radius: 16px; padding: 31px; box-shadow: var(--shadow); }
.login-panel h1 { margin: 8px 0 7px; font-size: 25px; }
.login-copy { color: var(--muted); margin: 0 0 24px; }
.login-panel form { display: grid; gap: 16px; }
.login-panel form > .btn { min-height: 48px; }

/* Admin workspace */
.admin-shell { min-height: 100vh; display: grid; grid-template-columns: 238px minmax(0, 1fr); }
.sidebar { background: #f8fbfa; color: var(--text); border-right: 1px solid var(--line); padding: 20px 14px; position: sticky; top: 0; height: 100vh; }
.sidebar .brand { padding: 4px 8px 24px; }
.nav { display: grid; gap: 5px; }
.nav button { position: relative; border: 0; background: transparent; color: #586872; border-radius: 11px; padding: 0 12px; display: flex; align-items: center; gap: 11px; text-align: left; font-weight: 700; }
.nav button > .icon { width: 20px; height: 20px; }
.nav button::before { content: ''; position: absolute; left: 0; width: 3px; height: 22px; border-radius: 3px; background: transparent; }
.nav button:hover { background: #edf4f2; color: var(--text); }
.nav button.active { background: var(--brand-soft); color: var(--brand-dark); }
.nav button.active::before { background: var(--brand); }
.sidebar-bottom { position: absolute; left: 14px; right: 14px; bottom: 18px; }
.sidebar-bottom .btn { width: 100%; }
.admin-main { min-width: 0; }
.topbar { min-height: 76px; display: flex; align-items: center; justify-content: space-between; padding: 0 28px; background: rgba(255,255,255,.94); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.topbar-title { display: grid; gap: 3px; }
.topbar-title > span { color: var(--brand); font-size: 10px; font-weight: 800; letter-spacing: 1.1px; }
.topbar h1 { font-size: 20px; margin: 0; }
.admin-user { display: flex; align-items: center; gap: 11px; min-width: 0; }
.admin-avatar {
  width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; overflow: visible;
  background: #dce8e5; border: 2px solid white; position: relative; box-shadow: 0 0 0 1px var(--line), 0 5px 13px rgba(34,56,52,.13); flex: 0 0 auto;
}
.admin-avatar-person { position: relative; width: 38px; height: 38px; border-radius: 50%; overflow: hidden; background: #d9e7e4; }
.admin-avatar-face { position: absolute; left: 12px; top: 8px; width: 15px; height: 17px; border-radius: 48% 48% 46% 46%; background: #e7b18e; z-index: 2; }
.admin-avatar-face::before {
  content: ''; position: absolute; left: 4px; top: 7px; width: 2px; height: 2px; border-radius: 50%;
  background: #35464a; box-shadow: 6px 0 0 #35464a;
}
.admin-avatar-face::after {
  content: ''; position: absolute; left: 5px; top: 12px; width: 5px; height: 2px;
  border-bottom: 1px solid rgba(126,71,55,.72); border-radius: 0 0 5px 5px;
}
.admin-avatar-hair { position: absolute; left: 10px; top: 5px; width: 19px; height: 13px; border-radius: 55% 55% 40% 38%; background: #35464a; z-index: 3; transform: rotate(-4deg); }
.admin-avatar-hair::after { content: ''; position: absolute; right: 1px; top: 8px; width: 4px; height: 8px; border-radius: 0 0 4px 4px; background: #35464a; }
.admin-avatar-body { position: absolute; left: 6px; bottom: -7px; width: 27px; height: 20px; border-radius: 50% 50% 0 0; background: #4b686b; }
.admin-avatar-body::before {
  content: ''; position: absolute; left: 10px; top: 1px; width: 7px; height: 5px;
  border-radius: 0 0 5px 5px; background: #f4f8f7;
}
.admin-presence { position: absolute; right: -1px; bottom: 1px; width: 11px; height: 11px; border-radius: 50%; background: #2eae73; border: 2px solid white; }
.admin-user-copy { display: grid; gap: 2px; min-width: 0; }
.admin-user-copy strong { font-size: 13px; }
.admin-user-copy small { color: var(--muted); max-width: 240px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.content { padding: 28px; max-width: 1540px; }
.section { display: none; }
.section.active { display: block; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-bottom: 20px; }
.section-head h2 { margin: 0 0 5px; font-size: 24px; }
.section-head p { margin: 0; color: var(--muted); line-height: 1.6; }
.head-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.list-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin: -4px 0 14px; }
.search-field { position: relative; width: min(390px, 100%); }
.search-field .icon { position: absolute; left: 13px; top: 12px; color: var(--muted); pointer-events: none; }
.search-field input { padding-left: 40px; }
.stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-bottom: 28px; }
.stat { background: white; border: 1px solid var(--line); border-radius: 14px; padding: 20px; min-height: 112px; box-shadow: var(--shadow-soft); }
.stat:nth-child(2) .stat-label { color: var(--blue); }
.stat:nth-child(3) .stat-label { color: var(--accent); }
.stat:nth-child(4) .stat-label { color: var(--danger); }
.stat-label { color: var(--brand); display: flex; align-items: center; gap: 8px; font-weight: 700; }
.stat-value { font-size: 29px; font-weight: 800; margin-top: 14px; }
.panel { background: white; border: 1px solid var(--line); border-radius: 14px; margin-bottom: 22px; box-shadow: var(--shadow-soft); overflow: hidden; }
.panel-head { padding: 17px 19px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.panel-head h3 { margin: 0; font-size: 16px; }
.panel-body { padding: 20px; }
.setting-toggle { display: flex; align-items: center; justify-content: space-between; gap: 18px; cursor: pointer; }
.setting-toggle > span:first-child { min-width: 0; display: grid; gap: 5px; }
.setting-toggle strong, .setting-toggle small { overflow-wrap: anywhere; }
.setting-toggle small { color: var(--muted); }
.setting-toggle input { position: absolute; opacity: 0; pointer-events: none; }
.toggle-track { width: 48px; height: 28px; flex: 0 0 auto; position: relative; border-radius: 999px; background: #cbd6d3; transition: background .16s ease; }
.toggle-track::after { content: ''; position: absolute; width: 22px; height: 22px; left: 3px; top: 3px; border-radius: 50%; background: white; box-shadow: 0 2px 6px rgba(34,56,52,.18); transition: transform .16s ease; }
.setting-toggle input:checked + .toggle-track { background: var(--brand); }
.setting-toggle input:checked + .toggle-track::after { transform: translateX(20px); }
.setting-toggle input:focus-visible + .toggle-track { outline: 3px solid rgba(40,128,113,.22); outline-offset: 3px; }
.status-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; }
.status-item { padding: 18px 20px; border-right: 1px solid var(--line); }
.status-item:last-child { border-right: 0; }
.status-item strong { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #2eae73; box-shadow: 0 0 0 4px rgba(46,174,115,.12); }
.status-dot.warn { background: var(--accent); box-shadow: 0 0 0 4px rgba(183,121,31,.12); }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; min-width: 760px; }
th, td { text-align: left; padding: 13px 15px; border-bottom: 1px solid #e6ecea; vertical-align: middle; }
th { color: #697780; font-size: 12px; font-weight: 800; background: #f5f8f7; }
tbody tr { transition: background .14s ease; }
tbody tr:hover { background: #f8fbfa; }
tr:last-child td { border-bottom: 0; }
.badge { display: inline-flex; align-items: center; border-radius: 999px; padding: 4px 8px; font-size: 12px; font-weight: 750; background: var(--brand-soft); color: var(--brand-dark); }
.badge.off { background: #edf0f2; color: var(--muted); }
.badge.error { background: var(--danger-soft); color: var(--danger); }
.actions { display: flex; align-items: center; gap: 7px; white-space: nowrap; }
.actions .btn { min-height: 35px; padding: 0 10px; font-size: 12px; }
.empty { padding: 38px 18px; text-align: center; color: var(--muted); }

.modal-backdrop { position: fixed; inset: 0; background: rgba(23,33,43,.42); z-index: 20; display: grid; place-items: center; padding: 20px; }
.modal { width: min(570px, 100%); max-height: calc(100vh - 40px); overflow: auto; background: white; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); }
.modal-head { padding: 18px 20px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.modal-head h2 { font-size: 18px; margin: 0; }
.modal-body { padding: 21px; }
.import-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin: 18px 0; }
.import-summary > div { border: 1px solid var(--line); padding: 10px; background: #f8fafb; }
.import-summary span, .import-summary strong { display: block; }
.import-summary span { color: var(--muted); font-size: 12px; }
.import-summary strong { margin-top: 3px; font-size: 20px; }
.import-items { max-height: 300px; overflow: auto; border: 1px solid var(--line); }
.import-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 12px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.import-item:last-child { border-bottom: 0; }
.import-item small { display: block; color: var(--muted); }
.import-item p { grid-column: 1 / -1; margin: 0; color: var(--danger); font-size: 12px; }
.inbox-toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.inbox-toolbar .search-field { flex: 1; margin: 0; }
.compact-check { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; color: var(--muted); font-size: 13px; }
.inbox-shell { min-height: 610px; height: calc(100vh - 245px); display: grid; grid-template-columns: minmax(210px, 260px) minmax(300px, 390px) minmax(360px, 1fr); border: 1px solid var(--line); background: white; box-shadow: var(--shadow-soft); }
.inbox-mailboxes, .inbox-list, .inbox-detail { min-width: 0; overflow: auto; }
.inbox-mailboxes, .inbox-list { border-right: 1px solid var(--line); }
.inbox-mailboxes { padding: 10px; }
.mailbox-filter, .mailbox-account, .inbox-message { width: 100%; border: 0; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.mailbox-filter { display: flex; align-items: center; gap: 9px; padding: 10px; margin-bottom: 8px; font-weight: 750; }
.mailbox-filter.active, .mailbox-account.active, .mailbox-account:hover, .inbox-message.active, .inbox-message:hover { background: var(--brand-soft); }
.mailbox-tree { display: grid; gap: 4px; }
.mailbox-account { display: grid; gap: 7px; padding: 10px; border: 1px solid transparent; }
.mailbox-account-main { display: flex; align-items: center; gap: 8px; min-width: 0; }
.mailbox-account-main strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mailbox-account-meta { display: flex; align-items: center; justify-content: space-between; gap: 7px; }
.mailbox-account-meta small { color: var(--muted); white-space: nowrap; }
.inbox-message-list { display: grid; }
.inbox-message { padding: 14px; border-bottom: 1px solid var(--line); }
.inbox-message-head, .inbox-message-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.inbox-message-head strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.inbox-message-head time, .inbox-message-foot { color: var(--muted); font-size: 12px; }
.inbox-message h3 { margin: 7px 0 5px; font-size: 14px; }
.inbox-message p { margin: 0 0 9px; color: var(--muted); font-size: 13px; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.inbox-detail { padding: 22px; }
.inbox-detail-empty { min-height: 100%; display: grid; place-content: center; justify-items: center; gap: 8px; color: var(--muted); }
.inbox-detail-empty .icon { width: 34px; height: 34px; }
.inbox-detail-head { display: flex; justify-content: space-between; align-items: start; gap: 16px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.inbox-detail-head h2 { margin: 4px 0 0; font-size: 20px; line-height: 1.35; }
.inbox-detail-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 18px; margin: 18px 0; }
.inbox-detail-meta div { min-width: 0; }
.inbox-detail-meta dt { color: var(--muted); font-size: 12px; }
.inbox-detail-meta dd { margin: 4px 0 0; overflow-wrap: anywhere; }
.inbox-body-label { margin-top: 18px; padding: 11px 14px; color: var(--muted); font-size: 11px; font-weight: 750; border: 1px solid var(--line); border-bottom: 0; }
.inbox-body { margin: 0; padding: 18px; white-space: pre-wrap; overflow-wrap: anywhere; font: inherit; line-height: 1.7; background: #f7f9fa; border: 1px solid var(--line); }
.secret-box { background: var(--brand-soft); border: 1px solid #b8dcd5; padding: 14px; border-radius: 11px; font: 700 15px/1.5 ui-monospace, monospace; overflow-wrap: anywhere; margin: 14px 0; }
.secret-section + .secret-section { border-top: 1px solid var(--line); margin-top: 20px; padding-top: 20px; }
.secret-section h3 { margin: 0 0 10px; font-size: 14px; }
.secret-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; align-items: stretch; }
.secret-row .secret-box { margin: 0; }
.secret-row .btn { height: auto; }
.code-secret { font-size: 24px; letter-spacing: 0; }
.import-results { white-space: pre-wrap; max-height: 330px; overflow: auto; }
.qr { display: block; width: 220px; max-width: 100%; margin: 0 auto 15px; }
.toast { position: fixed; right: 22px; bottom: 22px; background: #20313a; color: white; padding: 12px 16px; border-radius: 11px; box-shadow: var(--shadow); z-index: 40; max-width: 380px; }

@media (max-width: 980px) {
  .query-workspace { grid-template-columns: 1fr; }
  .output-surface { min-height: 290px; }
  .admin-shell { grid-template-columns: 76px minmax(0, 1fr); }
  .inbox-shell { grid-template-columns: 220px minmax(280px, 1fr); height: auto; min-height: 680px; }
  .inbox-detail { grid-column: 1 / -1; min-height: 420px; border-top: 1px solid var(--line); }
  .sidebar { padding-inline: 10px; }
  .sidebar .brand span:last-child, .nav button > span, .sidebar-bottom span { display: none; }
  .sidebar .brand { justify-content: center; padding-inline: 0; }
  .nav button, .sidebar-bottom button { justify-content: center; width: 100%; padding: 0; }
  .nav button::before { left: 1px; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .public-app-bar { grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; padding-inline: 18px; }
  .public-session { max-width: 220px; }
  .public-mailbox-health { display: none; }
  .public-nav-foot { padding-left: 0; }
  .public-tool-layout, .public-totp-layout { grid-template-columns: minmax(280px, .72fr) minmax(360px, 1.28fr); }
  .public-mail-layout { grid-template-columns: minmax(280px, .72fr) minmax(360px, 1.28fr); }
  .batch-inbox-form > .btn { width: 100%; }
  .batch-inbox-workspace { grid-template-columns: minmax(210px, .7fr) minmax(280px, 1fr) minmax(340px, 1.2fr); }
  .batch-inbox-toolbar { min-height: 86px; grid-template-columns: minmax(0, 1fr) auto; }
  .batch-inbox-summary { grid-column: 1 / -1; justify-content: center; }
}

@media (max-width: 900px) {
  .public-tool-layout-inbox .batch-inbox-result { min-height: calc(100vh - 79px); padding: 14px; overflow: hidden; }
  .batch-inbox-workspace { min-height: 560px; display: block; position: relative; }
  .batch-inbox-pane, .batch-inbox-message-detail { position: absolute; inset: 0; border: 0; background: white; }
  .batch-inbox-message-pane, .batch-inbox-message-detail { display: none; }
  .batch-inbox-workspace.show-messages .batch-inbox-mailbox-pane { display: none; }
  .batch-inbox-workspace.show-messages .batch-inbox-message-pane { display: block; }
  .batch-inbox-workspace.show-detail .batch-inbox-message-pane { display: none; }
  .batch-inbox-workspace.show-detail .batch-inbox-message-detail { display: block; }
  .batch-inbox-pane-head .public-mobile-back, .batch-inbox-message-detail .public-mobile-back { display: grid; }
  .batch-inbox-message-detail { padding: 20px 18px 30px; }
}

@media (max-width: 660px) {
  .public-main { padding: 0; }
  .query-heading h1 { font-size: 28px; }
  .query-tabs { gap: 3px; padding: 4px; }
  .query-tab { min-height: 60px; padding: 7px 9px; gap: 8px; }
  .query-tab .tab-icon { width: 34px; height: 34px; }
  .query-tab small { display: none; }
  .workspace-card { padding: 21px 18px; }
  .output-surface { padding: 18px; min-height: 260px; }
  .totp-entry { padding: 15px; }
  .batch-result-row { grid-template-columns: minmax(0, 1fr) auto; gap: 9px 12px; padding: 14px 0; }
  .batch-result-state { justify-self: end; }
  .batch-result-code { grid-column: 1; padding-left: 38px; }
  .batch-result-action { grid-column: 2; grid-row: 2; }
  .batch-refresh-note { align-items: flex-start; flex-wrap: wrap; }
  .batch-refresh-note .btn { width: 100%; margin-left: 0; }
  .mail-item-head { display: grid; gap: 7px; }
  .mail-item-head time { white-space: normal; }
  .mail-item-foot { align-items: stretch; flex-direction: column; }
  .mail-item-foot > .btn { width: 100%; }
  .mail-pagination { flex-wrap: wrap; }
  .mail-pagination > span { width: 100%; order: -1; text-align: center; }
  .totp-code-value { font-size: 32px; }
  .code-value { font-size: 34px; }
  .admin-shell { display: block; padding-bottom: 70px; }
  .sidebar { position: fixed; z-index: 10; inset: auto 0 0 0; width: auto; height: 70px; padding: 7px; border-right: 0; border-top: 1px solid var(--line); }
  .sidebar .brand, .sidebar-bottom { display: none; }
  .nav { display: flex; justify-content: space-between; height: 100%; }
  .nav button { width: min(50px, calc((100vw - 14px) / 6)); min-height: 52px; }
  .nav button::before { inset: auto 12px 0; width: auto; height: 3px; }
  .topbar { padding: 0 15px; }
  .admin-user-copy { display: none; }
  .content { padding: 20px 14px; }
  .section-head { align-items: stretch; flex-direction: column; }
  .inbox-toolbar { align-items: stretch; flex-direction: column; }
  .inbox-shell { display: block; min-height: 0; height: auto; }
  .inbox-mailboxes, .inbox-list { border-right: 0; border-bottom: 1px solid var(--line); max-height: 360px; }
  .inbox-detail { min-height: 420px; }
  .inbox-detail-meta, .import-summary { grid-template-columns: 1fr 1fr; }
  .section-head .btn { width: 100%; }
  .head-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .head-actions .btn:last-child { grid-column: 1 / -1; }
  .list-toolbar { align-items: stretch; flex-direction: column; }
  .search-field { width: 100%; }
  .status-grid { grid-template-columns: 1fr; }
  .status-item { border-right: 0; border-bottom: 1px solid var(--line); }
  .status-item:last-child { border-bottom: 0; }
  .stats { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat { min-height: 100px; padding: 15px; }
  .stat-value { font-size: 24px; }
  .form-grid { grid-template-columns: 1fr; }
  .login-panel { padding: 26px 21px; }
  .public-app { grid-template-rows: 62px minmax(0, 1fr); }
  .public-app-bar { display: flex; gap: 10px; padding: 7px 10px; overflow: hidden; }
  .public-session { flex: 0 0 auto; width: 34px; padding: 0; border: 0; }
  .public-session > div { display: none; }
  .public-session-icon { width: 34px; height: 34px; }
  .public-nav { flex: 1 1 auto; }
  .public-nav button { min-height: 46px; padding-inline: 10px; font-size: 10px; }
  .public-nav-foot { flex: 0 0 auto; }
  .public-mailbox-health { display: none; }
  .public-quiet-button { width: 38px; min-height: 38px; padding: 0; justify-content: center; }
  .public-quiet-button span { display: none; }
  .public-mail-layout { grid-template-columns: 1fr; height: auto; min-height: calc(100% - 84px); }
  .mail-query-form { border-right: 0; border-bottom: 1px solid var(--line); }
  .mail-results-pane { min-height: 520px; grid-template-columns: 1fr; position: relative; }
  .mail-results-pane > .public-tool-placeholder { min-height: 520px; }
  .public-message-pane { height: 100%; border: 0; }
  .public-pane-head { min-height: 72px; padding: 13px 14px; }
  .public-pane-head h1 { font-size: 19px; }
  .public-message-item { min-height: 137px; padding: 14px; }
  .public-message-detail { display: none; position: absolute; z-index: 5; inset: 0; padding: 17px 15px 28px; }
  .public-message-detail.mobile-visible { display: block; }
  .public-detail-head { display: grid; grid-template-columns: 38px minmax(0, 1fr); gap: 10px; }
  .public-detail-head > .btn { grid-column: 1 / -1; width: 100%; }
  .public-mobile-back { display: grid; }
  .public-detail-head h1 { font-size: 20px; }
  .public-detail-meta { grid-template-columns: 1fr; gap: 13px; }
  .public-detail-body { padding: 16px; font-size: 13px; }
  .public-tool-view { height: 100%; overflow: auto; }
  .public-tool-head { min-height: 84px; padding: 13px 16px; }
  .public-tool-head h1 { font-size: 19px; }
  .public-tool-head p { font-size: 11px; }
  .public-tool-layout, .public-totp-layout { height: auto; min-height: calc(100% - 84px); grid-template-columns: 1fr; }
  .public-tool-form, .public-tool-result, .batch-inbox-result { padding: 22px 16px 28px; overflow: visible; }
  .public-tool-layout-inbox .batch-inbox-result { min-height: calc(100vh - 84px); padding: 12px; overflow: hidden; }
  .public-tool-placeholder { min-height: 260px; padding: 28px 16px; }
  .public-tool-form { border-right: 0; border-bottom: 1px solid var(--line); }
  .public-tool-form > .btn { width: 100%; }
  .batch-inbox-toolbar { position: static; min-height: 0; grid-template-columns: 1fr; align-items: stretch; gap: 8px; padding: 10px 12px; }
  .batch-inbox-summary { grid-column: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); justify-content: stretch; }
  .batch-inbox-summary > div { min-height: 30px; padding: 0 10px; justify-content: space-between; border-bottom: 1px solid var(--line); }
  .batch-inbox-summary > div:first-child { padding-left: 10px; }
  .batch-inbox-summary > div:nth-child(2) { border-right: 0; }
  .batch-inbox-summary > div:nth-child(n+3) { border-bottom: 0; }
  .batch-inbox-actions { width: 100%; }
  .batch-inbox-actions { flex-wrap: wrap; }
  .batch-inbox-actions .btn:not(.btn-icon) { flex: 1 1 130px; }
  .batch-inbox-message-detail { padding: 17px 15px 28px; }
  .batch-inbox-message-detail .public-detail-head { display: grid; grid-template-columns: 38px minmax(0, 1fr); gap: 10px; }
  .batch-inbox-message { grid-template-columns: 29px minmax(0, 1fr) auto; }
  .batch-inbox-import-actions .btn { flex: 1; }
}

@media (max-width: 420px) {
  .query-tab strong { font-size: 14px; }
  .stats { grid-template-columns: 1fr; }
  .code-value { font-size: 30px; }
  .totp-entry-foot { flex-wrap: wrap; }
  .totp-secret-hint { width: 100%; margin-left: 14px; }
}

@media (max-width: 350px) {
  .sidebar { padding-inline: 4px; }
  .nav button { width: calc((100vw - 8px) / 6); }
}

/* CodeMail public redesign */
.public-shell.public-app-open {
  --public-bg: #f5f7fb;
  --public-surface: #ffffff;
  --public-soft: #eef2fa;
  --public-primary: #5b7ee5;
  --public-primary-dark: #3f61c7;
  --public-primary-soft: #eaf0ff;
  --public-violet: #7668d9;
  --public-success: #249d5b;
  --public-success-soft: #e8f7ef;
  --public-warning: #bd7410;
  --public-warning-soft: #fff4e3;
  --public-line: #e1e6f0;
  --public-text: #1b2340;
  --public-muted: #69738d;
  background: var(--public-bg);
}
.public-app-open .public-main { background: var(--public-bg); }
.public-app {
  grid-template-rows: 76px 66px minmax(0, 1fr);
  background: var(--public-bg);
  color: var(--public-text);
}
.public-app-bar {
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 360px) auto;
  gap: 22px;
  padding: 12px clamp(18px, 3vw, 42px);
  border-color: var(--public-line);
  background: rgba(255,255,255,.97);
}
.public-brand { min-width: 0; display: flex; align-items: center; gap: 11px; }
.public-brand-mark {
  width: 40px; height: 40px; display: grid; place-items: center; flex: 0 0 auto;
  border-radius: 8px; color: white; background: linear-gradient(135deg, var(--public-primary), var(--public-violet));
  box-shadow: 0 6px 16px rgba(91,126,229,.24);
}
.public-symbol-icon {
  font-family: "Segoe UI Emoji", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
  font-style: normal;
  line-height: 1;
}
.public-brand-mark.public-symbol-icon {
  color: #fff;
  font-family: inherit;
  font-size: 21px;
  font-weight: 850;
}
.public-brand-mark svg { width: 20px; height: 20px; }
.public-brand > div, .public-form-title > div { min-width: 0; display: grid; gap: 3px; }
.public-brand strong { font-size: 17px; color: var(--public-text); }
.public-brand small, .public-form-title small { color: var(--public-muted); font-size: 11px; }
.public-session { justify-self: end; width: min(100%, 360px); padding: 8px 12px; border: 1px solid var(--public-line); border-radius: 8px; background: #fafbfe; }
.public-session-icon { background: var(--public-primary-soft); color: var(--public-primary-dark); }
.public-session strong { color: var(--public-text); }
.public-nav-foot { padding-left: 0; }
.public-mailbox-health { max-width: 165px; }
.public-quiet-button { border: 1px solid var(--public-line); background: white; }
.public-nav {
  grid-row: 2;
  width: min(720px, calc(100% - 36px));
  min-width: 0;
  justify-self: center;
  align-self: center;
  padding: 5px;
  border: 1px solid var(--public-line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 5px 20px rgba(69,82,128,.07);
  overflow-x: auto;
}
.public-nav button {
  min-width: 150px;
  min-height: 48px;
  flex: 1 0 150px;
  justify-content: center;
  border-radius: 6px;
  color: var(--public-muted);
  font-size: 14px;
}
.public-nav button:hover { background: var(--public-primary-soft); color: var(--public-primary-dark); }
.public-nav button.active {
  color: white;
  background: linear-gradient(135deg, var(--public-primary), var(--public-violet));
  box-shadow: 0 4px 12px rgba(91,126,229,.25);
}
.public-page { grid-row: 3; padding: 0 clamp(14px, 2.4vw, 34px) 28px; }
.public-mail-page, .public-tool-view { background: transparent; overflow: auto; }
.public-tool-head {
  min-height: 76px;
  padding: 12px 0;
  border: 0;
  background: transparent;
  justify-content: space-between;
  gap: 20px;
}
.public-heading-copy { min-width: 0; }
.public-tool-head h1 { color: var(--public-text); font-size: 22px; }
.public-tool-head p { color: var(--public-muted); }
.pane-kicker { color: var(--public-primary-dark); }
.public-mode-switch {
  flex: 0 0 auto;
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  padding: 4px;
  border-radius: 8px;
  background: #e9edf6;
}
.public-mode-switch button {
  min-height: 38px;
  padding: 0 14px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--public-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-weight: 700;
  white-space: nowrap;
}
.public-mode-switch button svg { width: 16px; height: 16px; }
.public-mode-switch button:hover { color: var(--public-primary-dark); }
.public-mode-switch button.active { color: var(--public-primary-dark); background: white; box-shadow: 0 2px 8px rgba(69,82,128,.09); }
.public-mail-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}
.public-mail-stats > div {
  min-width: 0;
  min-height: 72px;
  padding: 12px 14px;
  border: 1px solid var(--public-line);
  border-radius: 8px;
  background: white;
  display: grid;
  align-content: center;
  gap: 5px;
}
.public-mail-stats span { color: var(--public-muted); font-size: 11px; }
.public-mail-stats strong { color: var(--public-primary-dark); font-size: 18px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.public-tool-layout, .public-totp-layout {
  height: auto;
  min-height: calc(100% - 90px);
  grid-template-columns: minmax(310px, .7fr) minmax(480px, 1.3fr);
  gap: 14px;
  align-items: stretch;
}
.public-mail-layout { min-height: calc(100% - 176px); grid-template-columns: minmax(310px, .7fr) minmax(520px, 1.3fr); }
.public-tool-form, .public-tool-result, .batch-inbox-result, .mail-results-pane {
  border: 1px solid var(--public-line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 7px 24px rgba(69,82,128,.06);
}
.public-tool-form { padding: 22px; border-right: 1px solid var(--public-line); background: white; }
.public-form-title { display: flex; align-items: center; gap: 11px; padding-bottom: 17px; border-bottom: 1px solid var(--public-line); }
.public-form-title strong { color: var(--public-text); font-size: 15px; }
.public-form-icon { width: 38px; height: 38px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 8px; color: var(--public-primary-dark); background: var(--public-primary-soft); }
.public-form-icon svg { width: 18px; height: 18px; }
.field label { color: #3c4661; }
.field input, .field select, .field textarea { border-color: #dbe1ed; border-radius: 7px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--public-primary); box-shadow: 0 0 0 3px rgba(91,126,229,.12); }
.access-input-wrap > svg { color: #7b86a2; }
.btn { border-radius: 7px; }
.btn-primary { background: linear-gradient(135deg, var(--public-primary), var(--public-violet)); box-shadow: 0 6px 14px rgba(91,126,229,.2); }
.btn-primary:hover { background: linear-gradient(135deg, var(--public-primary-dark), #6254c5); }
.btn-secondary { border-color: #d7deea; }
.mail-action-buttons { display: grid; gap: 9px; }
.mail-action-buttons .btn { display: none; width: 100%; justify-content: center; }
.public-app[data-primary-panel="email"] .mail-action-buttons [data-mail-filter="all"],
.public-app[data-primary-panel="code"] .mail-action-buttons [data-mail-filter="code"] { display: inline-flex; }
.mail-action-buttons .btn.active { color: white; border-color: transparent; background: linear-gradient(135deg, var(--public-primary), var(--public-violet)); }
.mail-results-pane { grid-template-columns: minmax(310px, .8fr) minmax(380px, 1.2fr); overflow: hidden; }
.public-tool-placeholder { border-radius: 8px; color: var(--public-muted); background: #fbfcff; }
.public-placeholder-icon { width: 64px; height: 64px; display: grid; place-items: center; margin-bottom: 4px; border: 1px solid var(--public-line); border-radius: 8px; background: white; color: var(--public-primary); box-shadow: 0 8px 22px rgba(69,82,128,.08); }
.public-placeholder-icon svg, .public-tool-placeholder .public-placeholder-icon svg { width: 28px; height: 28px; margin: 0; }
.public-pane-head { background: rgba(250,251,254,.97); border-color: var(--public-line); }
.public-search input { background: #f8f9fc; border-color: var(--public-line); }
.public-search input:focus { border-color: var(--public-primary); box-shadow: 0 0 0 3px rgba(91,126,229,.1); }
.public-message-pane { border-color: var(--public-line); }
.public-message-item:hover, .public-message-item.active { background: var(--public-primary-soft); }
.public-message-item.active { box-shadow: inset 3px 0 var(--public-primary); }
.public-sender-avatar, .batch-inbox-message-avatar { background: linear-gradient(135deg, #e8edff, #eeeaff); color: var(--public-primary-dark); }
.public-code-item { min-height: 160px; margin: 12px; border: 1px solid #dfe7e2; border-radius: 8px; background: linear-gradient(135deg, #f4fbf7, #f5f7ff); }
.public-code-value { color: var(--public-success); font-size: 34px; }
.public-message-detail { background: white; }
.public-detail-empty-icon { border-color: var(--public-line); background: #f8f9fd; color: var(--public-primary); }
.public-tool-result { padding: 22px; }
.batch-result-meta { border: 0; padding: 0 0 14px; }
.batch-result-list { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; padding-top: 0; }
.batch-result-row {
  min-height: 174px;
  padding: 15px;
  border: 1px solid var(--public-line);
  border-radius: 8px;
  background: white;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto 1fr auto;
  align-items: start;
  gap: 12px;
  transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
}
.batch-result-row:last-child { border-bottom: 1px solid var(--public-line); }
.batch-result-row:hover { transform: translateY(-1px); border-color: #bdc9e8; box-shadow: 0 7px 20px rgba(69,82,128,.08); }
.batch-received { border-color: #cce7d8; background: linear-gradient(135deg, #f8fcfa, #f7f9ff); }
.batch-result-identity { grid-column: 1; }
.batch-result-state { grid-column: 2; justify-self: end; }
.batch-result-code { grid-column: 1 / -1; align-self: center; gap: 7px; }
.batch-result-code strong { color: var(--public-primary-dark); font-size: 28px; }
.batch-received .batch-result-code strong { color: var(--public-success); }
.batch-result-action { grid-column: 2; grid-row: 3; justify-self: end; }
.batch-row-index { background: var(--public-primary-soft); color: var(--public-primary-dark); }
.batch-refresh-note { border-color: var(--public-line); }
.batch-status.received { color: var(--public-success); }
.batch-status.waiting { color: var(--public-warning); }
.batch-status.waiting > span { background: var(--public-warning); }
.public-tool-layout-inbox .batch-inbox-result { border: 1px solid var(--public-line); border-radius: 8px; padding: 0 12px 12px; }
.batch-inbox-toolbar { border-color: var(--public-line); background: rgba(250,251,254,.97); }
.batch-inbox-workspace { border-color: var(--public-line); border-radius: 7px; }
.batch-inbox-pane, .batch-inbox-pane-head, .batch-inbox-mailbox, .batch-inbox-message { border-color: var(--public-line); }
.batch-inbox-mailbox:hover, .batch-inbox-mailbox.active, .batch-inbox-message:hover, .batch-inbox-message.active { background: var(--public-primary-soft); }
.batch-inbox-group-index { background: var(--public-primary-soft); color: var(--public-primary-dark); }
.batch-inbox-summary strong { color: var(--public-primary-dark); }
.public-totp-layout .public-tool-result { padding: 22px; }
.totp-entry-list { grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); }
.totp-entry { border-color: #dbe2f1; border-radius: 8px; box-shadow: 0 7px 20px rgba(69,82,128,.06); position: relative; overflow: hidden; }
.totp-entry::before { content: ''; position: absolute; inset: 0 0 auto; height: 3px; background: linear-gradient(90deg, var(--public-primary), var(--public-violet), var(--public-success)); }
.totp-code-value { color: var(--public-primary-dark); }
.totp-platform-avatar { border-radius: 8px; }
.toast { border-radius: 8px; background: var(--public-text); }

@media (max-width: 980px) {
  .public-app-bar { grid-template-columns: minmax(200px, 1fr) auto; }
  .public-session { display: none; }
  .public-tool-layout, .public-totp-layout, .public-mail-layout { grid-template-columns: minmax(280px, .65fr) minmax(400px, 1.35fr); }
  .public-mail-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .public-shell.public-app-open { height: auto; min-height: 100vh; overflow: auto; }
  .public-app-open .public-main { height: auto; min-height: 100vh; }
  .public-app { width: 100%; max-width: 100vw; height: auto; min-height: 100vh; grid-template-rows: 68px 62px auto; overflow-x: hidden; overflow-y: visible; }
  .public-app-bar { display: grid; grid-template-columns: minmax(0, 1fr) auto; padding: 9px 12px; }
  .public-brand-mark { width: 36px; height: 36px; }
  .public-brand strong { font-size: 15px; }
  .public-brand small { display: none; }
  .public-mailbox-health { display: none; }
  .public-quiet-button { width: 38px; padding: 0; justify-content: center; }
  .public-quiet-button span { display: none; }
  .public-nav { width: calc(100% - 24px); max-width: calc(100vw - 24px); }
  .public-nav button { min-width: 0; flex: 1 1 0; min-height: 44px; padding-inline: 10px; }
  .public-page { width: 100%; max-width: 100vw; padding: 0 12px 20px; min-height: auto; overflow-x: hidden; }
  .public-tool-head { width: 100%; min-width: 0; min-height: 108px; align-items: stretch; flex-direction: column; gap: 10px; padding: 12px 0; }
  .public-heading-copy p { margin-top: 4px; }
  .public-mode-switch { width: 100%; min-width: 0; }
  .public-mail-stats, .public-tool-layout, .public-totp-layout, .public-mail-layout { width: 100%; min-width: 0; }
  .public-tool-layout, .public-totp-layout, .public-mail-layout { grid-template-columns: minmax(0, 1fr); min-height: 0; gap: 12px; }
  .public-tool-form { min-width: 0; max-width: 100%; padding: 18px; border: 1px solid var(--public-line); }
  .mail-results-pane { width: 100%; min-width: 0; max-width: 100%; min-height: 540px; grid-template-columns: minmax(0, 1fr); }
  .mail-results-pane > .public-tool-placeholder { min-height: 420px; }
  .public-message-detail { position: absolute; }
  .public-tool-placeholder { min-height: 300px; }
  .public-tool-result { padding: 16px; }
  .public-tool-layout-inbox .batch-inbox-result { min-height: 620px; }
  .batch-inbox-workspace { min-height: 500px; }
}

@media (max-width: 480px) {
  .public-nav-label { font-size: 12px; }
  .public-nav button { min-width: 88px; gap: 6px; }
  .public-nav button .icon { width: 16px; height: 16px; }
  .public-mail-stats { gap: 8px; }
  .public-mail-stats > div { min-height: 64px; padding: 10px 11px; }
  .public-mail-stats strong { font-size: 15px; }
  .public-mode-switch button { padding-inline: 8px; font-size: 12px; }
  .batch-result-list, .totp-entry-list { grid-template-columns: 1fr; }
  .batch-result-row { min-height: 164px; }
  .public-code-value { font-size: 30px; }
}

/* Full-screen implementation of the supplied CodeMail design */
.public-shell.public-app-open {
  --design-bg: #f5f7fb;
  --design-bg-soft: #eef1f8;
  --design-card: #ffffff;
  --design-primary: #5b8def;
  --design-primary-dark: #3a6fd8;
  --design-primary-soft: #e8f0fe;
  --design-accent: #7c6cf0;
  --design-success: #34c759;
  --design-success-soft: #e8f8ef;
  --design-warning: #ff9f0a;
  --design-warning-soft: #fff4e5;
  --design-text: #1a1f36;
  --design-secondary: #5a6480;
  --design-muted: #8b95a8;
  --design-border: #e4e8f0;
  --design-shadow: 0 4px 24px rgba(91, 141, 239, .07);
  height: auto;
  min-height: 100vh;
  overflow: auto;
  color: var(--design-text);
  background: var(--design-bg);
  font-family: "Noto Sans SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.public-app-open .public-main {
  width: 100%;
  height: auto;
  min-height: 100vh;
  background: var(--design-bg);
}

.public-app {
  width: 100%;
  min-height: 100vh;
  height: auto;
  display: grid;
  grid-template-rows: 76px 68px minmax(0, 1fr);
  overflow: visible;
  background: transparent;
  color: var(--design-text);
}

.public-app-bar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px clamp(20px, 2.4vw, 42px);
  border-bottom: 0;
  background: transparent;
}

.public-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.public-brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 11px;
  color: #fff;
  background: linear-gradient(135deg, var(--design-primary), var(--design-accent));
  box-shadow: 0 4px 14px rgba(91, 141, 239, .3);
}

.public-brand-mark svg { width: 19px; height: 19px; }
.public-brand > div { display: grid; gap: 1px; min-width: 0; }
.public-brand strong {
  color: var(--design-text);
  font-size: 20px;
  line-height: 1.25;
  font-weight: 700;
}
.public-brand small { color: var(--design-muted); font-size: 12px; }
.header-actions { display: flex; align-items: center; gap: 8px; }

.btn {
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  font-weight: 600;
  gap: 7px;
}
.btn-sm { min-height: 36px; padding-inline: 13px; font-size: 12px; }
.btn-icon { width: 38px; padding: 0; }
.btn-primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--design-primary), var(--design-accent));
  box-shadow: 0 3px 12px rgba(91, 141, 239, .3);
}
.btn-primary:hover { background: linear-gradient(135deg, var(--design-primary-dark), #695bd8); }
.btn-success {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(135deg, var(--design-success), #2db84e);
  box-shadow: 0 3px 12px rgba(52, 199, 89, .25);
}
.btn-success:hover { background: linear-gradient(135deg, #2db84e, #239f42); }
.btn-ghost, .btn-secondary {
  color: var(--design-secondary);
  border: 1px solid var(--design-border);
  background: #fff;
  box-shadow: none;
}
.btn-ghost:hover, .btn-secondary:hover {
  color: var(--design-primary-dark);
  border-color: var(--design-primary);
  background: var(--design-primary-soft);
}

.public-nav.main-tabs {
  grid-row: 2;
  width: calc(100% - clamp(40px, 4.8vw, 84px));
  max-width: none;
  min-width: 0;
  justify-self: center;
  align-self: start;
  display: flex;
  gap: 6px;
  padding: 5px;
  border: 1px solid var(--design-border);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--design-shadow);
  overflow: hidden;
}

.public-nav.main-tabs .main-tab {
  min-width: 0;
  min-height: 48px;
  flex: 1 1 0;
  justify-content: center;
  gap: 8px;
  padding: 0 16px;
  border: 0;
  border-radius: 10px;
  color: var(--design-secondary);
  background: transparent;
  font-size: 15px;
  font-weight: 600;
}
.public-nav.main-tabs .main-tab:hover { color: var(--design-primary); background: var(--design-primary-soft); }
.public-nav.main-tabs .main-tab.active {
  color: #fff;
  background: linear-gradient(135deg, var(--design-primary), var(--design-accent));
  box-shadow: 0 3px 12px rgba(91, 141, 239, .3);
}

.public-page {
  grid-row: 3;
  width: 100%;
  min-width: 0;
  min-height: 0;
  padding: 14px clamp(20px, 2.4vw, 42px) 40px;
  overflow: visible;
  background: transparent;
}
.public-mail-page, .public-tool-view { height: auto; overflow: visible; background: transparent; }

.public-tool-head {
  width: 100%;
  min-height: 54px;
  margin: 0;
  padding: 0 0 16px;
  display: flex;
  align-items: center;
  border: 0;
  background: transparent;
}

.public-mode-switch.mode-switch {
  width: auto;
  display: inline-flex;
  grid-template-columns: none;
  gap: 4px;
  margin: 0;
  padding: 4px;
  border: 0;
  border-radius: 10px;
  background: var(--design-bg-soft);
}
.public-mode-switch.mode-switch .mode-btn {
  min-width: 112px;
  min-height: 38px;
  padding: 0 18px;
  border: 0;
  border-radius: 8px;
  color: var(--design-secondary);
  background: transparent;
  font-size: 14px;
  font-weight: 500;
}
.public-mode-switch.mode-switch .mode-btn:hover { color: var(--design-primary); }
.public-mode-switch.mode-switch .mode-btn.active {
  color: var(--design-primary);
  background: #fff;
  box-shadow: 0 1px 6px rgba(0, 0, 0, .06);
}

.card,
.public-tool-form.card,
.public-tool-form.mail-query-form,
.mail-results-pane,
.mail-results-pane.card,
.batch-inbox-result.card,
.public-tool-placeholder.card {
  min-width: 0;
  margin: 0 0 16px;
  padding: 20px;
  border: 1px solid var(--design-border);
  border-radius: 14px;
  background: var(--design-card);
  box-shadow: var(--design-shadow);
}
.card-title {
  min-height: 26px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--design-text);
  font-size: 16px;
  font-weight: 600;
}
.badge {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: 999px;
  color: var(--design-primary);
  background: var(--design-primary-soft);
  font-size: 11px;
  font-weight: 500;
}

.form-row { display: flex; align-items: end; gap: 12px; flex-wrap: wrap; }
.form-group { flex: 1 1 220px; min-width: 180px; }
.form-group.form-submit { flex: 0 0 auto; min-width: 0; }
.field { display: grid; gap: 5px; }
.field label { color: var(--design-muted); font-size: 12px; font-weight: 500; }
.field input, .field textarea, .access-input-wrap input {
  width: 100%;
  min-height: 42px;
  padding: 10px 13px;
  border: 1.5px solid var(--design-border);
  border-radius: 10px;
  color: var(--design-text);
  background: #fff;
  outline: none;
}
.field textarea { min-height: 96px; line-height: 1.55; resize: vertical; }
.field input:focus, .field textarea:focus, .access-input-wrap input:focus {
  border-color: var(--design-primary);
  box-shadow: 0 0 0 3px rgba(91, 141, 239, .12);
}
.field input::placeholder, .field textarea::placeholder { color: #a4adbd; }
.access-input-wrap { position: relative; }
.access-input-wrap > svg { left: 13px; top: 13px; color: var(--design-muted); }
.access-input-wrap input { padding-left: 40px; }
.message { min-height: 0; margin: 10px 0 0; color: var(--danger); }
.message:empty { display: none; }
.field-tools { margin-top: 2px; }
.field-tools small { color: var(--design-muted); font-size: 11px; }

.design-search { height: 42px; margin: 0; }
.design-search input { height: 42px; min-height: 42px; padding-left: 40px; background: #fff; }
.design-search > .icon { top: 12px; }
.mail-action-buttons { display: grid; gap: 9px; }
.mail-action-buttons .btn { min-width: 150px; min-height: 42px; justify-content: center; }
.mail-list-head-actions { display: flex; align-items: center; gap: 8px; }

.public-mail-stats.stats-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 0 0 16px;
}
.public-mail-stats .stat-card {
  min-width: 0;
  min-height: 82px;
  padding: 14px;
  display: grid;
  place-content: center;
  text-align: center;
  border: 1px solid var(--design-border);
  border-radius: 10px;
  background: #fff;
}
.public-mail-stats .num {
  max-width: 100%;
  color: var(--design-primary-dark);
  font-size: 21px;
  line-height: 1.25;
  font-weight: 700;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.public-mail-stats .label { margin-top: 3px; color: var(--design-muted); font-size: 11px; }

.public-tool-layout,
.public-totp-layout,
.public-mail-layout {
  width: 100%;
  height: auto;
  min-height: 0;
  margin: 0;
  display: block;
}
.public-tool-form { overflow: visible; }
.public-mail-layout .mail-query-form { width: 100%; border-right: 1px solid var(--design-border); }
.mail-results-pane,
.mail-results-pane.card {
  width: 100%;
  min-height: 430px;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(320px, .72fr) minmax(520px, 1.28fr);
  overflow: hidden;
}
.mail-results-pane > .public-tool-placeholder { grid-column: 1 / -1; }
.public-tool-placeholder {
  min-height: 300px;
  padding: 40px 20px;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 9px;
  color: var(--design-muted);
  background: transparent;
  text-align: center;
}
.public-placeholder-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  margin-bottom: 3px;
  border: 1px solid var(--design-border);
  border-radius: 14px;
  color: var(--design-primary);
  background: #fff;
  box-shadow: var(--design-shadow);
}
.public-placeholder-icon svg { width: 27px; height: 27px; }
.public-tool-placeholder strong { color: var(--design-text); font-size: 15px; }
.public-tool-placeholder > span:last-child { max-width: 380px; font-size: 12px; line-height: 1.6; }
.compact-placeholder { min-height: 240px; margin-bottom: 0; box-shadow: none; }

.public-app[data-primary-panel="code"] .public-mail-stats { display: none; }
.public-app[data-primary-panel="code"] .public-mail-layout {
  padding: 20px;
  border: 1px solid var(--design-border);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--design-shadow);
}
.public-app[data-primary-panel="code"] .mail-query-form {
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.public-app[data-primary-panel="code"] .mail-results-pane.card {
  min-height: 0;
  margin: 16px 0 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.public-app[data-primary-panel="code"] .mail-results-pane:not(:has(#mail-list-pane:not(.hidden))) { display: none; }
.public-app[data-primary-panel="code"] .public-message-pane.code-mode {
  min-height: 0;
  max-height: none;
  overflow: visible;
}
.public-app[data-primary-panel="code"] .public-pane-head { display: none; }
.public-app[data-primary-panel="code"] .public-code-item {
  max-width: none;
  min-height: 210px;
  margin: 0;
  padding: 24px;
}

.public-message-pane {
  min-width: 0;
  min-height: 430px;
  max-height: 66vh;
  overflow: auto;
  border-right: 1px solid var(--design-border);
  background: #fff;
}
.public-message-pane.code-mode {
  grid-column: 1 / -1;
  border-right: 0;
}
.public-pane-head.mail-list-header {
  min-height: 56px;
  padding: 12px 14px;
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--design-border);
  background: #fafbff;
}
.public-pane-title { display: grid; gap: 2px; }
.public-pane-title h1 { margin: 0; font-size: 14px; }
.public-pane-title small { color: var(--design-muted); font-size: 10px; }
.mail-count {
  padding: 2px 8px;
  border-radius: 999px;
  color: var(--design-primary);
  background: var(--design-primary-soft);
  font-size: 11px;
  font-weight: 500;
}
.public-message-list { display: grid; }
.public-message-item {
  min-height: 104px;
  padding: 12px 14px;
  border: 0;
  border-bottom: 1px solid #f0f2f6;
  background: #fff;
}
.public-message-item:hover { background: var(--design-primary-soft); }
.public-message-item.active {
  background: linear-gradient(90deg, #e8f0fe, #f0edff);
  box-shadow: inset 3px 0 var(--design-primary);
}
.public-sender-avatar, .batch-inbox-message-avatar {
  border-radius: 9px;
  color: #fff;
  background: linear-gradient(135deg, var(--design-primary), var(--design-accent));
}
.public-message-row strong { color: var(--design-text); }
.public-message-subject { color: var(--design-secondary); }
.public-message-preview, .public-message-row time { color: var(--design-muted); }
.public-code-item {
  min-height: 174px;
  margin: 12px;
  padding: 18px;
  border: 1px solid rgba(52, 199, 89, .22);
  border-radius: 14px;
  background: linear-gradient(135deg, #e8f8ef, #e8f0fe);
}
.public-code-main { gap: 10px; text-align: center; }
.public-code-item .public-message-row { text-align: left; }
.public-code-value {
  color: #1a9e45;
  font-size: 35px;
  letter-spacing: 7px;
}
.public-code-subject { color: var(--design-secondary); text-align: center; }
.public-message-detail {
  min-width: 0;
  min-height: 430px;
  max-height: 66vh;
  padding: 22px;
  overflow: auto;
  background: #fff;
}
.public-detail-head { border-color: var(--design-border); }
.public-detail-head h1 { color: var(--design-text); font-size: 19px; }
.public-detail-meta { border-radius: 10px; border-color: var(--design-border); background: #fafbff; overflow: hidden; }
.public-detail-meta div, .public-detail-content, .public-detail-content-label { border-color: var(--design-border); }
.public-detail-body { background: #fff; }
.public-detail-empty-icon { border-radius: 14px; color: var(--design-primary); background: #fafbff; }

.design-card-stack > .card { width: 100%; }
.batch-form-row { margin-top: 12px; }
.batch-output-card, .totp-output-card { min-height: 330px; }
.public-tool-result { width: 100%; padding: 0; overflow: visible; background: transparent; }
.result-meta { border-color: var(--design-border); }
.batch-result-meta { padding: 0 0 14px; }
.batch-result-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
  padding: 0;
}
.batch-result-row {
  min-height: 174px;
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto 1fr auto;
  gap: 12px;
  border: 1px solid var(--design-border);
  border-radius: 10px;
  background: #fff;
}
.batch-result-row:last-child { border-bottom: 1px solid var(--design-border); }
.batch-result-row:hover { border-color: rgba(91, 141, 239, .35); box-shadow: var(--design-shadow); }
.batch-received { border-color: rgba(52, 199, 89, .26); background: linear-gradient(135deg, #f8fcfa, #f7f9ff); }
.batch-result-identity { grid-column: 1; }
.batch-result-state { grid-column: 2; justify-self: end; }
.batch-result-code { grid-column: 1 / -1; align-self: center; }
.batch-result-code strong { color: var(--design-primary-dark); font-size: 28px; letter-spacing: 3px; }
.batch-received .batch-result-code strong { color: #1a9e45; }
.batch-result-action { grid-column: 2; grid-row: 3; justify-self: end; }
.batch-row-index { border-radius: 8px; color: var(--design-primary-dark); background: var(--design-primary-soft); }
.batch-status { padding: 2px 9px; border-radius: 999px; }
.batch-status.received { color: #1a9e45; background: var(--design-success-soft); }
.batch-status.waiting { color: #c47a00; background: var(--design-warning-soft); }
.batch-status.invalid { color: var(--danger); background: var(--danger-soft); }
.batch-refresh-note { border-color: var(--design-border); }

.public-tool-layout-inbox .batch-inbox-result.card {
  width: 100%;
  min-height: 620px;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.batch-inbox-toolbar {
  min-height: 56px;
  margin: 0;
  padding: 10px 14px;
  position: sticky;
  top: 0;
  display: grid;
  grid-template-columns: auto minmax(300px, 1fr) auto;
  gap: 14px;
  border-bottom: 1px solid var(--design-border);
  background: #fafbff;
}
.batch-inbox-summary strong { color: var(--design-primary-dark); }
.batch-inbox-search input { border-color: var(--design-border); border-radius: 10px; }
.batch-inbox-workspace {
  min-height: 560px;
  margin: 0;
  flex: 1;
  display: grid;
  grid-template-columns: minmax(230px, .65fr) minmax(320px, .9fr) minmax(420px, 1.45fr);
  border: 0;
  background: #fff;
}
.batch-inbox-pane, .batch-inbox-pane-head, .batch-inbox-mailbox, .batch-inbox-message { border-color: var(--design-border); }
.batch-inbox-pane-head { min-height: 56px; background: #fafbff; }
.batch-inbox-mailbox:hover, .batch-inbox-mailbox.active,
.batch-inbox-message:hover, .batch-inbox-message.active { background: var(--design-primary-soft); }
.batch-inbox-group-index { border-radius: 8px; color: var(--design-primary-dark); background: var(--design-primary-soft); }
.batch-inbox-message-detail { padding: 22px; }
.batch-inbox-view > .public-tool-head { min-height: 47px; }

.totp-form-row .form-group { flex-basis: 220px; }
.totp-form-row .field:has(#totp-secret) { flex-grow: 1.4; }
#totp-secret { min-height: 42px; height: 42px; resize: vertical; }
.totp-entry-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  padding-top: 0;
}
.totp-entry {
  min-height: 190px;
  padding: 18px;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--design-border);
  border-radius: 14px;
  background: #fff;
  box-shadow: none;
}
.totp-entry::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--design-primary), var(--design-accent), var(--design-success));
}
.totp-entry:hover { box-shadow: var(--design-shadow); transform: translateY(-2px); }
.totp-platform-avatar { border-radius: 9px; }
.totp-code-value { color: var(--design-primary-dark); font-size: 29px; letter-spacing: 5px; }
.totp-entry-foot { color: var(--design-muted); }

.batch-inbox-import-dialog {
  border: 1px solid var(--design-border);
  border-radius: 14px;
  box-shadow: 0 20px 60px rgba(26, 31, 54, .2);
}
.toast { border-radius: 999px; background: var(--design-text); }

@media (min-width: 1500px) {
  .public-app-bar { padding-inline: 48px; }
  .public-nav.main-tabs { width: calc(100% - 96px); }
  .public-page { padding-inline: 48px; }
  .mail-results-pane.card { grid-template-columns: minmax(380px, .62fr) minmax(680px, 1.38fr); }
  .batch-result-list, .totp-entry-list { grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); }
}

@media (max-width: 900px) {
  .public-app { grid-template-rows: 70px 64px auto; }
  .public-app-bar { padding: 12px 16px; }
  .public-nav.main-tabs { width: calc(100% - 32px); }
  .public-page { padding: 12px 16px 28px; }
  .mail-results-pane.card { grid-template-columns: minmax(280px, .8fr) minmax(360px, 1.2fr); }
  .batch-inbox-workspace { min-height: 560px; display: block; position: relative; }
  .batch-inbox-pane, .batch-inbox-message-detail { position: absolute; inset: 0; border: 0; background: #fff; }
  .batch-inbox-message-pane, .batch-inbox-message-detail { display: none; }
  .batch-inbox-workspace.show-messages .batch-inbox-mailbox-pane { display: none; }
  .batch-inbox-workspace.show-messages .batch-inbox-message-pane { display: block; }
  .batch-inbox-workspace.show-detail .batch-inbox-message-pane { display: none; }
  .batch-inbox-workspace.show-detail .batch-inbox-message-detail { display: block; }
}

@media (max-width: 680px) {
  .public-app { grid-template-rows: 64px 60px auto; }
  .public-app-bar { gap: 10px; padding: 9px 12px; }
  .public-brand-mark { width: 36px; height: 36px; border-radius: 10px; }
  .public-brand strong { font-size: 15px; }
  .public-brand small { display: none; }
  .header-actions .btn { width: 38px; min-height: 38px; padding: 0; justify-content: center; }
  .header-actions .btn span { display: none; }
  .public-nav.main-tabs { width: calc(100% - 24px); border-radius: 10px; }
  .public-nav.main-tabs .main-tab { min-height: 44px; padding: 0 8px; font-size: 12px; }
  .public-page { padding: 12px 12px 24px; }
  .public-tool-head { min-height: 50px; padding-bottom: 12px; }
  .public-mode-switch.mode-switch { width: 100%; }
  .public-mode-switch.mode-switch .mode-btn { min-width: 0; flex: 1 1 0; padding-inline: 8px; font-size: 12px; }
  .public-mail-stats.stats-row { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  .public-mail-stats .stat-card { min-height: 68px; padding: 10px; }
  .public-mail-stats .num { font-size: 16px; }
  .card, .public-tool-form.card, .public-tool-form.mail-query-form, .mail-results-pane, .mail-results-pane.card, .batch-inbox-result.card, .public-tool-placeholder.card { padding: 16px; border-radius: 12px; }
  .form-row { display: grid; grid-template-columns: 1fr; align-items: stretch; }
  .form-group, .form-group.form-submit { min-width: 0; width: 100%; }
  .mail-action-buttons .btn, .form-submit > .btn { width: 100%; }
  .mail-results-pane, .mail-results-pane.card { min-height: 510px; padding: 0; grid-template-columns: 1fr; position: relative; }
  .public-app[data-primary-panel="code"] .public-mail-layout { padding: 16px; border-radius: 12px; }
  .public-app[data-primary-panel="code"] .mail-query-form { padding: 0; }
  .public-app[data-primary-panel="code"] .mail-results-pane.card { min-height: 0; padding: 0; }
  .mail-results-pane > .public-tool-placeholder { min-height: 410px; }
  .public-message-pane { min-height: 510px; max-height: none; border: 0; }
  .public-message-detail { display: none; position: absolute; inset: 0; z-index: 5; min-height: 510px; max-height: none; padding: 17px 15px 28px; }
  .public-message-detail.mobile-visible { display: block; }
  .public-code-item { margin: 10px; }
  .public-code-value { font-size: 29px; letter-spacing: 5px; }
  .batch-result-list, .totp-entry-list { grid-template-columns: 1fr; }
  .batch-inbox-toolbar { position: static; grid-template-columns: 1fr; align-items: stretch; gap: 8px; }
  .batch-inbox-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .batch-inbox-summary > div { min-height: 30px; justify-content: space-between; }
  .batch-inbox-actions { width: 100%; }
  .batch-inbox-actions .btn:not(.btn-icon) { flex: 1; }
  .public-tool-layout-inbox .batch-inbox-result.card { min-height: 620px; padding: 0; }
  .totp-code-value { font-size: 27px; }
}

@media (max-width: 390px) {
  .public-nav.main-tabs .main-tab { gap: 5px; padding-inline: 5px; font-size: 11px; }
  .public-nav.main-tabs .main-tab .icon { width: 15px; height: 15px; }
  .public-code-value { font-size: 26px; letter-spacing: 4px; }
}

/* Polished color and icon pass */
.public-shell.public-app-open {
  --design-bg: #f3f6fc;
  --design-bg-soft: #e9edf7;
  --design-primary: #5689f5;
  --design-primary-dark: #3267d6;
  --design-primary-soft: #e9f0ff;
  --design-accent: #8367ed;
  --design-success: #25b864;
  --design-border: #dfe5f1;
  --code-blue: #4d8df7;
  --code-violet: #8266ed;
  --mail-cyan: #16a6c7;
  --mail-blue: #3979e8;
  --totp-amber: #f0a326;
  --totp-coral: #ee6c62;
  background:
    linear-gradient(180deg, rgba(223, 233, 255, .52) 0, rgba(243, 246, 252, 0) 240px),
    var(--design-bg);
}

.public-app-open .public-main {
  background: transparent;
}

.public-brand-mark {
  position: relative;
  isolation: isolate;
  border: 1px solid rgba(255, 255, 255, .72);
  background: linear-gradient(145deg, #4b98ff 0%, #6f72ef 48%, #9b5ee8 100%);
  box-shadow: 0 8px 20px rgba(88, 111, 226, .3), inset 0 1px 0 rgba(255, 255, 255, .55);
  overflow: hidden;
}
.public-brand-mark::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 2px 4px auto;
  height: 45%;
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,.42), rgba(255,255,255,0));
}
.public-brand-mark svg { filter: drop-shadow(0 1px 2px rgba(44, 41, 132, .28)); }
.public-brand strong {
  background: linear-gradient(90deg, #17244c, #3a63cd 58%, #7651d2);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.public-app-bar .btn {
  position: relative;
  overflow: hidden;
}
.public-app-bar .btn-primary {
  border: 1px solid rgba(91, 104, 226, .14);
  background: linear-gradient(135deg, #508ff7 0%, #696fe9 52%, #865ee4 100%);
  box-shadow: 0 7px 18px rgba(92, 102, 224, .28), inset 0 1px 0 rgba(255,255,255,.34);
}
.public-app-bar .btn-primary::before,
.btn-success::before {
  content: "";
  position: absolute;
  inset: 1px 5px auto;
  height: 46%;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255,255,255,.28), rgba(255,255,255,0));
  pointer-events: none;
}
.public-app-bar .btn-ghost {
  border-color: #dce3f1;
  box-shadow: 0 4px 12px rgba(72, 84, 126, .07), inset 0 1px 0 #fff;
}
.public-app-bar .btn-ghost .icon { color: #63708f; }

.public-nav.main-tabs {
  padding: 6px;
  border-color: rgba(207, 216, 235, .92);
  box-shadow: 0 10px 30px rgba(65, 82, 139, .09), inset 0 1px 0 #fff;
}
.public-nav.main-tabs .main-tab {
  min-height: 50px;
  gap: 10px;
  overflow: hidden;
}
.main-tab-icon {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid transparent;
  border-radius: 9px;
  transition: color .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.main-tab-icon.public-symbol-icon { font-size: 17px; }
.main-tab-icon .icon { width: 17px; height: 17px; stroke-width: 2.15; }
.main-tab-code .main-tab-icon { color: #5f6ce0; border-color: #d9dcfb; background: linear-gradient(145deg, #edf3ff, #f1edff); }
.main-tab-mail .main-tab-icon { color: #168bad; border-color: #cdebf1; background: linear-gradient(145deg, #e8faff, #edf4ff); }
.main-tab-totp .main-tab-icon { color: #dd8122; border-color: #f5dfbc; background: linear-gradient(145deg, #fff8e7, #fff0ec); }
.public-nav.main-tabs .main-tab:hover .main-tab-icon { transform: translateY(-1px); }
.public-nav.main-tabs .main-tab.active {
  background: linear-gradient(135deg, #4c91fa 0%, #6d70ec 52%, #8861e7 100%);
  box-shadow: 0 7px 18px rgba(91, 103, 225, .28), inset 0 1px 0 rgba(255,255,255,.32);
}
.public-nav.main-tabs .main-tab.active .main-tab-icon {
  color: #fff;
  border-color: rgba(255,255,255,.24);
  background: rgba(255,255,255,.15);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.2);
}
.public-nav.main-tabs .main-tab-mail.active {
  background: linear-gradient(135deg, var(--mail-cyan), var(--mail-blue));
  box-shadow: 0 7px 18px rgba(34, 137, 199, .27), inset 0 1px 0 rgba(255,255,255,.32);
}
.public-nav.main-tabs .main-tab-totp.active {
  background: linear-gradient(135deg, var(--totp-amber), var(--totp-coral));
  box-shadow: 0 7px 18px rgba(230, 128, 57, .25), inset 0 1px 0 rgba(255,255,255,.34);
}

.public-mode-switch.mode-switch {
  border: 1px solid rgba(220, 226, 239, .76);
  box-shadow: inset 0 1px 3px rgba(55, 68, 112, .05);
}
.public-mode-switch.mode-switch .mode-btn.active {
  box-shadow: 0 4px 12px rgba(63, 79, 132, .1), inset 0 1px 0 #fff;
}
.public-app[data-primary-panel="email"] .public-mode-switch.mode-switch .mode-btn.active { color: #168bab; }

.card,
.public-tool-form.card,
.public-tool-form.mail-query-form,
.mail-results-pane,
.mail-results-pane.card,
.batch-inbox-result.card,
.public-tool-placeholder.card {
  border-color: rgba(214, 222, 238, .94);
  box-shadow: 0 10px 32px rgba(63, 79, 132, .075), inset 0 1px 0 rgba(255,255,255,.9);
}
.public-app[data-primary-panel="code"] .public-mail-layout,
.design-card-stack > .card {
  position: relative;
  overflow: hidden;
}
.public-app[data-primary-panel="code"] .public-mail-layout::before,
.design-card-stack > .card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--code-blue), var(--code-violet), #b260e8);
}
.public-app[data-primary-panel="email"] .public-mail-layout::before {
  background: linear-gradient(90deg, var(--mail-cyan), var(--mail-blue), #7766eb);
}
#batch-view .design-card-stack > .card:first-child::before {
  background: linear-gradient(90deg, #4c91fa, #7569ed, #a45ee0);
}
#batch-view .design-card-stack > .card:last-child::before {
  background: linear-gradient(90deg, #27b96a, #19a6ae, #4d87ed);
}
#totp-view .design-card-stack > .card::before {
  background: linear-gradient(90deg, var(--totp-amber), var(--totp-coral), #8c65e8);
}

.card-title::before {
  content: "";
  width: 7px;
  height: 20px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--code-blue), var(--code-violet));
  box-shadow: 0 3px 8px rgba(89, 105, 224, .24);
}
#batch-view .card-title::before { background: linear-gradient(180deg, #5c87f1, #9062e5); }
#batch-view .design-card-stack > .card:last-child .card-title::before { background: linear-gradient(180deg, #28be6a, #1a9db2); }
#batch-inbox-view .card-title::before { background: linear-gradient(180deg, var(--mail-cyan), var(--mail-blue)); }
#totp-view .card-title::before { background: linear-gradient(180deg, var(--totp-amber), var(--totp-coral)); }
.badge {
  border: 1px solid #d5e2ff;
  background: linear-gradient(135deg, #edf4ff, #eeeaff);
  box-shadow: inset 0 1px 0 #fff;
}

.field input,
.field textarea,
.access-input-wrap input,
.design-search input {
  border-color: #d9e1ef;
  box-shadow: inset 0 1px 2px rgba(59, 72, 117, .035);
}
.field input:hover,
.field textarea:hover,
.access-input-wrap input:hover,
.design-search input:hover { border-color: #c2cde2; }
.access-input-wrap > svg,
.design-search > .icon { color: #7180a2; }
.access-input-wrap > .access-symbol {
  position: absolute;
  left: 13px;
  top: 50%;
  z-index: 2;
  color: #7180a2;
  font-size: 17px;
  transform: translateY(-50%);
  pointer-events: none;
}

.btn-success {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #2ac86b 0%, #20b65c 55%, #13a996 100%);
  box-shadow: 0 7px 17px rgba(30, 178, 101, .25), inset 0 1px 0 rgba(255,255,255,.32);
}
.btn-success:hover { background: linear-gradient(135deg, #23bb61, #169d88); }
.mail-action-buttons .btn.active {
  background: linear-gradient(135deg, #4b91fb, #726bee 56%, #8b61e6);
  box-shadow: 0 7px 17px rgba(87, 103, 225, .25), inset 0 1px 0 rgba(255,255,255,.3);
}

.public-mail-stats .stat-card {
  position: relative;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(64, 79, 130, .05);
}
.public-mail-stats .stat-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--code-blue);
}
.public-mail-stats .stat-card:nth-child(2)::before { background: var(--mail-cyan); }
.public-mail-stats .stat-card:nth-child(3)::before { background: var(--totp-amber); }
.public-mail-stats .stat-card:nth-child(4)::before { background: var(--design-success); }
.public-mail-stats .stat-card:nth-child(2) .num { color: #168bab; }
.public-mail-stats .stat-card:nth-child(3) .num { color: #d87c20; }
.public-mail-stats .stat-card:nth-child(4) .num { color: #209d5c; }

.public-placeholder-icon {
  border-color: #d8e0ef;
  color: #5d72dd;
  background: linear-gradient(145deg, #fff, #f0f4ff);
  box-shadow: 0 10px 24px rgba(79, 95, 157, .11), inset 0 1px 0 #fff;
}
.public-placeholder-icon.public-symbol-icon { font-size: 28px; }
.public-detail-empty-icon.public-symbol-icon { font-size: 27px; }
#batch-inbox-view .public-placeholder-icon { color: var(--mail-cyan); background: linear-gradient(145deg, #fff, #eafaff); }
#totp-view .public-placeholder-icon { color: #df8424; background: linear-gradient(145deg, #fff, #fff4e7); }

.batch-result-row {
  position: relative;
  overflow: hidden;
  box-shadow: 0 5px 16px rgba(62, 78, 128, .045);
}
.batch-result-row::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, #6b83e8, #8a6be7);
}
.batch-result-row.batch-received::before { background: linear-gradient(90deg, #25bd67, #16a9a5); }
.batch-result-row.batch-waiting::before { background: linear-gradient(90deg, #f0ad35, #ee7d55); }
.batch-row-index {
  box-shadow: inset 0 1px 0 rgba(255,255,255,.82), 0 3px 8px rgba(75, 93, 157, .09);
}
.batch-status { border: 1px solid currentColor; border-color: color-mix(in srgb, currentColor 20%, transparent); }

.public-sender-avatar,
.batch-inbox-message-avatar {
  border: 1px solid rgba(255,255,255,.72);
  box-shadow: 0 4px 10px rgba(92, 102, 204, .18), inset 0 1px 0 rgba(255,255,255,.3);
}
.batch-inbox-group-index {
  color: #fff;
  background: linear-gradient(135deg, var(--mail-cyan), var(--mail-blue));
  box-shadow: 0 4px 10px rgba(31, 137, 195, .18);
}
.batch-inbox-mailbox.active,
.batch-inbox-message.active {
  box-shadow: inset 3px 0 var(--mail-cyan);
}

.totp-entry {
  border-color: #e6deed;
  box-shadow: 0 7px 20px rgba(84, 74, 130, .055);
}
.totp-entry::before {
  height: 4px;
  background: linear-gradient(90deg, var(--totp-amber), var(--totp-coral), #8e65e9);
}
.totp-code-value {
  color: #6a55cf;
  text-shadow: 0 2px 10px rgba(105, 83, 207, .11);
}
.totp-live-dot { background: #24ba69; box-shadow: 0 0 0 3px rgba(36,186,105,.13), 0 0 10px rgba(36,186,105,.28); }
.tone-google { background: linear-gradient(145deg, #fff0ec, #fde0dd); color: #c44739; }
.tone-microsoft { background: linear-gradient(145deg, #e8f7ff, #d9edfb); color: #1776a7; }
.tone-github { background: linear-gradient(145deg, #f2f3f5, #e2e5e9); color: #24292f; }
.tone-apple { background: linear-gradient(145deg, #f2f5f7, #e1e8ec); color: #35434b; }
.tone-discord { background: linear-gradient(145deg, #f0efff, #dfdffc); color: #5865d8; }
.tone-telegram { background: linear-gradient(145deg, #e9f9ff, #d6effa); color: #1684b7; }

@media (max-width: 680px) {
  .main-tab-icon { width: 27px; height: 27px; border-radius: 8px; }
  .main-tab-icon .icon { width: 15px; height: 15px; }
  .public-nav.main-tabs .main-tab { gap: 6px; }
}

@media (max-width: 390px) {
  .main-tab-icon { width: 24px; height: 24px; }
  .main-tab-icon .icon { width: 13px !important; height: 13px !important; }
}

/* Approved full-screen workspace layouts */
.public-app-bar,
.public-nav.main-tabs,
.public-page {
  width: calc(100% - 32px);
  max-width: 1280px;
  margin-inline: auto;
}

.public-app-bar { padding-inline: 0; }
.public-nav.main-tabs { justify-self: center; }
.public-page { padding-inline: 0; }

.single-code-result-head {
  min-height: 74px;
  padding: 20px 28px 12px;
  display: none;
  align-items: start;
  justify-content: space-between;
  gap: 20px;
}
.single-code-result-head > div { min-width: 0; display: grid; gap: 4px; }
.single-code-result-head strong { font-size: 18px; }
.single-code-result-head small { color: var(--design-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.mail-change-action { display: none; }

.public-app[data-primary-panel="code"] #mail-view .public-mail-layout {
  min-height: 648px;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  overflow: hidden;
}
.public-app[data-primary-panel="code"] #mail-view .mail-query-form {
  min-width: 0;
  padding: 28px 30px;
  border-right: 1px solid var(--design-border);
  background: linear-gradient(145deg, #fbfcff, #f7f9ff);
}
.public-app[data-primary-panel="code"] #mail-view .mail-query-form .form-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  align-content: start;
  gap: 18px;
}
.public-app[data-primary-panel="code"] #mail-view .mail-query-form .form-group { width: 100%; min-width: 0; }
.public-app[data-primary-panel="code"] #mail-view .mail-action-buttons { display: flex; justify-content: flex-end; }
.public-app[data-primary-panel="code"] #mail-view .mail-action-buttons .btn { width: auto; min-width: 172px; }
.public-app[data-primary-panel="code"] #mail-view .mail-results-pane,
.public-app[data-primary-panel="code"] #mail-view .mail-results-pane:not(:has(#mail-list-pane:not(.hidden))) {
  min-height: 648px;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  grid-template-columns: minmax(0, 1fr);
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: #fff;
}
.public-app[data-primary-panel="code"] .single-code-result-head { display: flex; }
.public-app[data-primary-panel="code"] #mail-placeholder,
.public-app[data-primary-panel="code"] #mail-list-pane.code-mode {
  grid-row: 2;
  min-height: 0;
  height: 100%;
}
.public-app[data-primary-panel="code"] #mail-list-pane.code-mode { overflow: auto; }
.public-app[data-primary-panel="code"] #mail-message-list {
  min-height: 100%;
  display: grid;
  align-content: center;
}
.public-app[data-primary-panel="code"] .public-code-item {
  width: calc(100% - 56px);
  max-width: 580px;
  min-height: 330px;
  margin: 28px auto;
  padding: 36px;
  align-content: center;
  border-color: #d9e4f5;
  background: linear-gradient(145deg, #fbfcff, #f3f7ff);
}
.public-app[data-primary-panel="code"] .public-code-main { gap: 18px; }
.public-app[data-primary-panel="code"] .public-code-value { font-size: 42px; }

#batch-view .public-tool-layout,
#totp-view .public-totp-layout {
  min-height: 648px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--design-border);
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--design-shadow);
}
#batch-view .design-card-stack > .card,
#totp-view .design-card-stack > .card {
  min-width: 0;
  min-height: 648px;
  margin: 0;
  padding: 28px 30px;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
#batch-view .design-card-stack > .card:first-child,
#totp-view .design-card-stack > .card:first-child {
  border-right: 1px solid var(--design-border);
  background: linear-gradient(145deg, #fbfcff, #f7f9ff);
}
#batch-view .batch-output-card,
#totp-view .totp-output-card { overflow: auto; }
#batch-view #mail-batch-tokens { min-height: 264px; }
#batch-view .batch-result-list,
#totp-view .totp-entry-list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
#batch-view .batch-result-row { min-height: 176px; }

#totp-view .totp-form-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 16px 14px;
}
#totp-view .totp-form-row .form-group { min-width: 0; width: 100%; }
#totp-view .totp-secret-field,
#totp-view .totp-form-row .form-submit { grid-column: 1 / -1; }
#totp-view #totp-secret { min-height: 150px; height: 150px; }
#totp-view .totp-form-row .form-submit { display: flex; justify-content: flex-end; }
#totp-view .totp-form-row .form-submit .btn { min-width: 190px; }

.public-app[data-primary-panel="email"] #mail-view.has-results .public-mail-stats { margin-bottom: 10px; }
.public-app[data-primary-panel="email"] #mail-view.has-results .public-mail-layout { display: block; }
.public-app[data-primary-panel="email"] #mail-view.has-results .mail-query-form {
  margin: 0;
  padding: 10px 14px;
  border-radius: 14px 14px 0 0;
  box-shadow: none;
  background: #fafbff;
}
.public-app[data-primary-panel="email"] #mail-view.has-results .mail-query-form::before { content: none; }
.public-app[data-primary-panel="email"] #mail-view.has-results .mail-query-form .form-row {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto;
  align-items: end;
  gap: 12px;
}
.public-app[data-primary-panel="email"] #mail-view.has-results .mail-token-field,
.public-app[data-primary-panel="email"] #mail-view.has-results .form-submit,
.public-app[data-primary-panel="email"] #mail-view.has-results .card-title { display: none; }
.public-app[data-primary-panel="email"] #mail-view.has-results .mail-keyword-field { min-width: 0; }
.public-app[data-primary-panel="email"] #mail-view.has-results .mail-change-action { display: block; min-width: 0; }
.public-app[data-primary-panel="email"] #mail-view.has-results .mail-change-action .btn { min-height: 42px; }

.mail-results-pane.single-mail-workspace {
  min-height: 580px;
  max-height: none;
  margin: 0;
  display: grid;
  grid-template-columns: minmax(230px, .68fr) minmax(320px, .92fr) minmax(420px, 1.4fr);
  border-radius: 0 0 14px 14px;
}
.single-mailbox-pane {
  min-width: 0;
  min-height: 580px;
  overflow: auto;
  border-right: 1px solid var(--design-border);
  background: #fff;
}
.single-mailbox-pane-head {
  min-height: 56px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--design-border);
  background: #fafbff;
}
.single-mailbox-pane-head strong { font-size: 13px; }
.single-mailbox-pane-head small { color: var(--design-muted); font-size: 11px; }
.single-mailbox-pane .batch-inbox-mailbox { min-height: 86px; }
.mail-results-pane.single-mail-workspace .public-message-pane,
.mail-results-pane.single-mail-workspace .public-message-detail {
  min-height: 580px;
  max-height: 70vh;
}
.mail-results-pane.single-mail-workspace .public-message-detail { border-left: 0; }
.mail-results-pane.single-mail-workspace .public-mobile-back { display: none; }

@media (max-width: 1100px) {
  .mail-results-pane.single-mail-workspace,
  .batch-inbox-workspace { grid-template-columns: minmax(210px, .65fr) minmax(280px, .9fr) minmax(340px, 1.2fr); }
  #batch-view .batch-result-list,
  #totp-view .totp-entry-list { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 900px) {
  .public-app-bar,
  .public-nav.main-tabs,
  .public-page { width: calc(100% - 32px); }

  .public-app[data-primary-panel="code"] #mail-view .public-mail-layout,
  #batch-view .public-tool-layout,
  #totp-view .public-totp-layout {
    min-height: 0;
    grid-template-columns: minmax(0, 1fr);
    overflow: visible;
  }
  .public-app[data-primary-panel="code"] #mail-view .mail-query-form,
  #batch-view .design-card-stack > .card:first-child,
  #totp-view .design-card-stack > .card:first-child {
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid var(--design-border);
  }
  .public-app[data-primary-panel="code"] #mail-view .mail-results-pane,
  .public-app[data-primary-panel="code"] #mail-view .mail-results-pane:not(:has(#mail-list-pane:not(.hidden))),
  #batch-view .design-card-stack > .card,
  #totp-view .design-card-stack > .card { min-height: 500px; }

  .mail-results-pane.single-mail-workspace {
    min-height: 600px;
    display: block;
    position: relative;
  }
  .mail-results-pane.single-mail-workspace .single-mailbox-pane,
  .mail-results-pane.single-mail-workspace .public-message-pane,
  .mail-results-pane.single-mail-workspace .public-message-detail {
    min-height: 600px;
    max-height: none;
    position: absolute;
    inset: 0;
    border: 0;
    background: #fff;
  }
  .mail-results-pane.single-mail-workspace .public-message-pane,
  .mail-results-pane.single-mail-workspace .public-message-detail { display: none; }
  .mail-results-pane.single-mail-workspace.show-messages .single-mailbox-pane { display: none; }
  .mail-results-pane.single-mail-workspace.show-messages .public-message-pane { display: block; }
  .mail-results-pane.single-mail-workspace.show-detail .public-message-pane { display: none; }
  .mail-results-pane.single-mail-workspace.show-detail .public-message-detail { display: block; }
  .mail-results-pane.single-mail-workspace .public-pane-head .public-mobile-back,
  .mail-results-pane.single-mail-workspace .public-message-detail .public-mobile-back { display: grid; }
}

@media (max-width: 680px) {
  .public-app-bar,
  .public-nav.main-tabs,
  .public-page { width: calc(100% - 24px); }
  .public-page { padding-inline: 0; }
  .public-app[data-primary-panel="code"] #mail-view .mail-query-form,
  #batch-view .design-card-stack > .card,
  #totp-view .design-card-stack > .card { padding: 20px 16px; }
  .single-code-result-head { padding-inline: 18px; }
  .public-app[data-primary-panel="code"] .public-code-item { width: calc(100% - 24px); min-height: 280px; padding: 22px 16px; }
  .public-app[data-primary-panel="email"] #mail-view.has-results .mail-query-form .form-row { grid-template-columns: minmax(0, 1fr) auto; }
  .public-app[data-primary-panel="email"] #mail-view.has-results .mail-change-action .btn { width: 42px; padding: 0; }
  .public-app[data-primary-panel="email"] #mail-view.has-results .mail-change-action .btn span { display: none; }
  #totp-view .totp-form-row { grid-template-columns: minmax(0, 1fr); }
  #totp-view .totp-secret-field,
  #totp-view .totp-form-row .form-submit { grid-column: auto; }
  #totp-view .totp-form-row .form-submit .btn { width: 100%; }
}

/* Admin console redesign */
body:has(.admin-shell) {
  --admin-bg: #f4f6f9;
  --admin-card: #ffffff;
  --admin-text: #1e293b;
  --admin-muted: #64748b;
  --admin-faint: #94a3b8;
  --admin-border: #e2e8f0;
  --admin-primary: #0d9488;
  --admin-primary-dark: #0f766e;
  --admin-primary-soft: #ccfbf1;
  --admin-blue: #3b82f6;
  --admin-blue-soft: #dbeafe;
  --admin-green: #10b981;
  --admin-green-soft: #d1fae5;
  --admin-orange: #f59e0b;
  --admin-orange-soft: #fef3c7;
  --admin-red: #ef4444;
  --admin-red-soft: #fee2e2;
  min-width: 320px;
  background: var(--admin-bg);
  color: var(--admin-text);
}
body.modal-open { overflow: hidden; }
.admin-shell {
  min-height: 100vh;
  display: block;
  background: var(--admin-bg);
}
.admin-shell .sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 30;
  width: 240px;
  height: 100vh;
  padding: 0;
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 0;
  border-right: 1px solid var(--admin-border);
  box-shadow: none;
}
.admin-shell .admin-brand {
  min-height: 78px;
  padding: 18px 20px;
  gap: 11px;
  border-bottom: 1px solid var(--admin-border);
}
.admin-shell .admin-brand .brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: linear-gradient(135deg, #0d9488, #14b8a6);
  box-shadow: 0 6px 15px rgba(13, 148, 136, .24);
}
.admin-shell .admin-brand-copy { display: grid; gap: 1px; }
.admin-shell .admin-brand-copy strong { font-size: 16px; }
.admin-shell .admin-brand-copy small { color: var(--admin-faint); font-size: 10px; font-weight: 500; }
.admin-shell .nav {
  flex: 1;
  align-content: start;
  gap: 4px;
  padding: 16px 12px;
  overflow-y: auto;
}
.admin-shell .nav button {
  width: 100%;
  min-height: 44px;
  padding: 0 14px;
  gap: 11px;
  border: 0;
  border-radius: 8px;
  color: var(--admin-muted);
  font-size: 13px;
  font-weight: 600;
}
.admin-shell .nav button::before { display: none; }
.admin-shell .nav button:hover { background: #f1f5f9; color: var(--admin-text); }
.admin-shell .nav button.active { background: var(--admin-primary-soft); color: var(--admin-primary-dark); }
.admin-shell .nav button .icon { width: 19px; height: 19px; stroke-width: 2; }
.admin-shell .sidebar-bottom {
  position: static;
  padding: 14px 16px 16px;
  display: grid;
  gap: 11px;
  border-top: 1px solid var(--admin-border);
}
.admin-shell .admin-version { color: var(--admin-faint); font-size: 10px; text-align: center; }
.admin-shell .sidebar-bottom .btn { min-height: 38px; }
.admin-shell .admin-main {
  min-width: 0;
  min-height: 100vh;
  margin-left: 240px;
}
.admin-shell .topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  min-height: 68px;
  padding: 10px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--admin-border);
  backdrop-filter: blur(14px);
}
.admin-shell .topbar-leading,
.admin-shell .topbar-actions { display: flex; align-items: center; gap: 12px; min-width: 0; }
.admin-shell .topbar-title { display: grid; gap: 1px; }
.admin-shell .topbar-title > span {
  color: var(--admin-primary);
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 1.2px;
}
.admin-shell .topbar h1 { margin: 0; font-size: 18px; line-height: 1.25; }
.admin-shell .admin-menu-button { display: none; }
.admin-shell .topbar-actions { justify-content: flex-end; flex: 1; }
.admin-shell .admin-global-search {
  position: relative;
  width: min(380px, 38vw);
  min-width: 220px;
}
.admin-shell .admin-global-search > .icon {
  position: absolute;
  z-index: 2;
  left: 13px;
  top: 50%;
  width: 16px;
  height: 16px;
  color: var(--admin-faint);
  transform: translateY(-50%);
  pointer-events: none;
}
.admin-shell .admin-global-search input {
  width: 100%;
  min-height: 38px;
  padding: 0 14px 0 39px;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  outline: 0;
  background: var(--admin-bg);
  color: var(--admin-text);
  font-size: 12px;
}
.admin-shell .admin-global-search input:focus {
  border-color: var(--admin-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(13, 148, 136, .11);
}
.admin-shell .admin-search-results {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 40;
  width: min(430px, calc(100vw - 30px));
  max-height: 440px;
  padding: 6px;
  overflow-y: auto;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 50px rgba(30, 41, 59, .16);
}
.admin-shell .admin-search-results > button {
  width: 100%;
  min-height: 64px;
  padding: 9px 10px;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: inherit;
  text-align: left;
}
.admin-shell .admin-search-results > button:hover { background: #f8fafc; }
.admin-shell .search-result-icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 7px;
  background: var(--admin-primary-soft);
  color: var(--admin-primary-dark);
}
.admin-shell .search-result-icon svg { width: 17px; height: 17px; }
.admin-shell .search-result-copy { min-width: 0; display: grid; gap: 1px; }
.admin-shell .search-result-copy small { color: var(--admin-primary); font-size: 9px; font-weight: 800; }
.admin-shell .search-result-copy strong,
.admin-shell .search-result-copy span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-shell .search-result-copy strong { font-size: 12px; }
.admin-shell .search-result-copy span { color: var(--admin-muted); font-size: 10px; }
.admin-shell .search-result-arrow { width: 15px; color: var(--admin-faint); }
.admin-shell .admin-user { padding-left: 2px; }
.admin-shell .admin-avatar { width: 36px; height: 36px; box-shadow: 0 0 0 1px var(--admin-border); }
.admin-shell .admin-avatar-person { width: 32px; height: 32px; }
.admin-shell .admin-avatar-face { left: 10px; top: 6px; transform: scale(.88); transform-origin: top left; }
.admin-shell .admin-avatar-hair { left: 8px; top: 3px; transform: rotate(-4deg) scale(.88); transform-origin: top left; }
.admin-shell .admin-avatar-body { left: 4px; transform: scale(.88); transform-origin: bottom left; }
.admin-shell .admin-user-copy strong { font-size: 12px; }
.admin-shell .admin-user-copy small { max-width: 180px; color: var(--admin-faint); font-size: 10px; }
.admin-shell .content {
  width: 100%;
  max-width: none;
  padding: 24px 28px 40px;
}
.admin-shell .section { display: none; animation: admin-fade-in .18s ease; }
.admin-shell .section.active { display: block; }
@keyframes admin-fade-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
.admin-shell .section-head {
  margin-bottom: 18px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
}
.admin-shell .section-kicker {
  display: block;
  margin-bottom: 3px;
  color: var(--admin-primary);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 1.2px;
}
.admin-shell .section-head h2 { margin: 0 0 4px; font-size: 22px; line-height: 1.3; }
.admin-shell .section-head p { max-width: 760px; margin: 0; color: var(--admin-muted); font-size: 12px; line-height: 1.6; }
.admin-shell .head-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.admin-shell .btn {
  min-height: 38px;
  padding: 0 13px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 650;
  box-shadow: none;
}
.admin-shell .btn:hover { transform: none; }
.admin-shell .btn-primary { background: var(--admin-primary); box-shadow: 0 4px 12px rgba(13, 148, 136, .2); }
.admin-shell .btn-primary:hover { background: var(--admin-primary-dark); }
.admin-shell .btn-secondary { border-color: var(--admin-border); background: #fff; color: var(--admin-muted); }
.admin-shell .btn-secondary:hover { border-color: #cbd5e1; background: #f8fafc; color: var(--admin-text); }
.admin-shell .btn-danger { border-color: #fecaca; background: #fff; color: var(--admin-red); }
.admin-shell .btn-danger:hover { background: var(--admin-red-soft); }
.admin-shell .btn-icon { width: 38px; padding: 0; }
.admin-shell .stats {
  margin: 0 0 18px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}
.admin-shell .stat {
  min-height: 132px;
  padding: 18px;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, .03), 0 6px 18px rgba(15, 23, 42, .025);
}
.admin-shell .stat-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.admin-shell .stat-label { color: var(--admin-muted); font-size: 11px; font-weight: 600; }
.admin-shell .stat-value { margin-top: 5px; color: var(--admin-text); font-size: 27px; font-weight: 750; line-height: 1.15; }
.admin-shell .stat-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 8px;
}
.admin-shell .stat-icon svg { width: 20px; height: 20px; }
.admin-shell .stat.tone-teal .stat-icon { background: var(--admin-primary-soft); color: var(--admin-primary); }
.admin-shell .stat.tone-blue .stat-icon { background: var(--admin-blue-soft); color: var(--admin-blue); }
.admin-shell .stat.tone-green .stat-icon { background: var(--admin-green-soft); color: var(--admin-green); }
.admin-shell .stat.tone-orange .stat-icon { background: var(--admin-orange-soft); color: var(--admin-orange); }
.admin-shell .stat-detail { margin-top: 17px; color: var(--admin-faint); font-size: 10px; }
.admin-shell .overview-grid,
.admin-shell .security-layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(340px, .75fr); gap: 16px; }
.admin-shell .overview-secondary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.admin-shell .panel {
  margin: 0 0 16px;
  overflow: hidden;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 1px 3px rgba(15, 23, 42, .025), 0 5px 16px rgba(15, 23, 42, .02);
}
.admin-shell .panel-head {
  min-height: 58px;
  padding: 13px 17px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border-bottom: 1px solid var(--admin-border);
}
.admin-shell .panel-head h3 { margin: 0; font-size: 14px; font-weight: 700; }
.admin-shell .panel-subtitle { display: block; margin-top: 3px; color: var(--admin-faint); font-size: 10px; }
.admin-shell .panel-head-icon { width: 18px; height: 18px; color: var(--admin-faint); }
.admin-shell .panel-body { padding: 18px; }
.admin-shell .mail-trend { min-height: 260px; padding: 18px 20px 14px; }
.admin-shell .trend-chart { height: 195px; display: grid; grid-template-columns: repeat(7, minmax(24px, 1fr)); align-items: end; gap: 12px; }
.admin-shell .trend-column { height: 100%; display: grid; grid-template-rows: 20px minmax(0, 1fr) 20px; gap: 5px; align-items: end; text-align: center; }
.admin-shell .trend-value { color: var(--admin-faint); font-size: 9px; }
.admin-shell .trend-bar-track {
  width: min(32px, 72%);
  height: 100%;
  margin: 0 auto;
  display: flex;
  align-items: flex-end;
  border-radius: 5px 5px 2px 2px;
  background: #f1f5f9;
  overflow: hidden;
}
.admin-shell .trend-bar-track span {
  width: 100%;
  min-height: 4px;
  display: block;
  border-radius: 5px 5px 2px 2px;
  background: linear-gradient(180deg, #2dd4bf, #0d9488);
}
.admin-shell .trend-label { color: var(--admin-muted); font-size: 10px; }
.admin-shell .trend-caption { padding-top: 11px; display: flex; justify-content: space-between; gap: 12px; border-top: 1px solid #f1f5f9; color: var(--admin-faint); font-size: 10px; }
.admin-shell .trend-caption strong { color: var(--admin-primary-dark); }
.admin-shell .status-grid { display: grid; grid-template-columns: 1fr; }
.admin-shell .status-item {
  min-height: 86px;
  padding: 14px 17px;
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr) auto;
  align-items: center;
  gap: 11px;
  border: 0;
  border-bottom: 1px solid var(--admin-border);
}
.admin-shell .status-item:last-child { border-bottom: 0; }
.admin-shell .status-service-icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #f1f5f9;
  color: var(--admin-blue);
}
.admin-shell .status-service-icon svg { width: 17px; height: 17px; }
.admin-shell .status-item > div { min-width: 0; display: grid; gap: 4px; }
.admin-shell .status-item strong { margin: 0; display: flex; align-items: center; gap: 7px; font-size: 12px; }
.admin-shell .status-item .muted { overflow: hidden; color: var(--admin-faint); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.admin-shell .status-dot { width: 6px; height: 6px; background: var(--admin-green); box-shadow: none; }
.admin-shell .status-dot.warn { background: var(--admin-orange); box-shadow: none; }
.admin-shell .management-toolbar,
.admin-shell .inbox-toolbar {
  min-height: 62px;
  padding: 11px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border-bottom: 1px solid var(--admin-border);
}
.admin-shell .inbox-toolbar {
  margin: 0 0 12px;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  background: #fff;
}
.admin-shell .search-field { position: relative; width: min(390px, 100%); margin: 0; }
.admin-shell .search-field .icon { left: 12px; top: 50%; width: 16px; height: 16px; transform: translateY(-50%); }
.admin-shell .field { gap: 6px; }
.admin-shell .field label { color: #475569; font-size: 11px; font-weight: 650; }
.admin-shell .field input,
.admin-shell .field select,
.admin-shell .field textarea {
  min-height: 40px;
  padding: 0 12px;
  border: 1px solid var(--admin-border);
  border-radius: 7px;
  background: #fff;
  color: var(--admin-text);
  font-size: 12px;
}
.admin-shell .field textarea { min-height: 120px; padding-block: 10px; }
.admin-shell .search-field input { padding-left: 37px; background: #f8fafc; }
.admin-shell .field input:focus,
.admin-shell .field select:focus,
.admin-shell .field textarea:focus { border-color: var(--admin-primary); box-shadow: 0 0 0 3px rgba(13, 148, 136, .1); }
.admin-shell .toolbar-filters { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
.admin-shell .compact-field { width: 150px; }
.admin-shell .list-count { color: var(--admin-faint); font-size: 10px; white-space: nowrap; }
.admin-shell .compact-stats,
.admin-shell .security-summary {
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.admin-shell .compact-stat,
.admin-shell .security-summary-card {
  min-height: 76px;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  background: #fff;
}
.admin-shell .compact-stat > span { display: flex; align-items: center; gap: 8px; color: var(--admin-muted); font-size: 10px; }
.admin-shell .compact-stat > span svg { width: 17px; height: 17px; }
.admin-shell .compact-stat strong { font-size: 20px; }
.admin-shell .compact-stat.tone-teal svg { color: var(--admin-primary); }
.admin-shell .compact-stat.tone-green svg { color: var(--admin-green); }
.admin-shell .compact-stat.tone-orange svg { color: var(--admin-orange); }
.admin-shell .compact-stat.tone-blue svg { color: var(--admin-blue); }
.admin-shell .security-summary-card { justify-content: flex-start; }
.admin-shell .security-summary-card > div { display: grid; gap: 2px; }
.admin-shell .security-summary-card > div span { color: var(--admin-muted); font-size: 10px; }
.admin-shell .security-summary-card > div strong { font-size: 13px; }
.admin-shell .summary-icon,
.admin-shell .security-card-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 8px;
  background: var(--admin-primary-soft);
  color: var(--admin-primary);
}
.admin-shell .summary-icon svg,
.admin-shell .security-card-icon svg { width: 18px; height: 18px; }
.admin-shell .security-summary-card.tone-blue .summary-icon,
.admin-shell .security-card-icon.tone-blue { background: var(--admin-blue-soft); color: var(--admin-blue); }
.admin-shell .security-summary-card.tone-success .summary-icon { background: var(--admin-green-soft); color: var(--admin-green); }
.admin-shell .security-summary-card.tone-warning .summary-icon { background: var(--admin-orange-soft); color: var(--admin-orange); }
.admin-shell .security-summary-card.tone-danger .summary-icon { background: var(--admin-red-soft); color: var(--admin-red); }
.admin-shell .security-layout { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.admin-shell .security-card .panel-body { min-height: 150px; }
.admin-shell .security-card .form-grid { align-items: end; }
.admin-shell .security-card .form-actions { grid-column: 1 / -1; margin-top: 2px; }
.admin-shell .table-wrap { overflow-x: auto; }
.admin-shell table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 11px; }
.admin-shell th,
.admin-shell td { padding: 12px 14px; border-bottom: 1px solid #f1f5f9; vertical-align: middle; }
.admin-shell th { background: #f8fafc; color: var(--admin-faint); font-size: 10px; font-weight: 700; white-space: nowrap; }
.admin-shell tbody tr:hover { background: #f8fafc; }
.admin-shell tbody tr:last-child td { border-bottom: 0; }
.admin-shell .table-primary { min-width: 180px; display: flex; align-items: center; gap: 10px; }
.admin-shell .table-primary > div { min-width: 0; display: grid; gap: 3px; }
.admin-shell .table-primary strong,
.admin-shell .table-primary small { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-shell .table-primary strong { font-size: 11px; }
.admin-shell .table-primary small { color: var(--admin-faint); font-size: 9px; }
.admin-shell .provider-mark,
.admin-shell .alias-mark,
.admin-shell .totp-platform-avatar {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 8px;
  font-size: 10px;
  font-weight: 800;
}
.admin-shell .provider-mark svg { width: 16px; height: 16px; }
.admin-shell .provider-mark.tone-icloud { background: var(--admin-blue-soft); color: var(--admin-blue); }
.admin-shell .provider-mark.tone-gmail { background: var(--admin-red-soft); color: var(--admin-red); }
.admin-shell .provider-mark.tone-outlook { background: #e0f2fe; color: #0284c7; }
.admin-shell .alias-mark { background: var(--admin-primary-soft); color: var(--admin-primary-dark); font-size: 16px; }
.admin-shell .admin-totp-platform { display: flex; align-items: center; gap: 9px; }
.admin-shell .totp-platform-avatar { background: #f1f5f9; color: var(--admin-muted); }
.admin-shell .totp-platform-avatar.tone-google { background: var(--admin-red-soft); color: var(--admin-red); }
.admin-shell .totp-platform-avatar.tone-microsoft { background: var(--admin-blue-soft); color: var(--admin-blue); }
.admin-shell .totp-platform-avatar.tone-github { background: #e2e8f0; color: #334155; }
.admin-shell .totp-platform-avatar.tone-apple { background: #e2e8f0; color: #0f172a; }
.admin-shell .totp-platform-avatar.tone-discord { background: #e0e7ff; color: #4f46e5; }
.admin-shell .totp-platform-avatar.tone-telegram { background: #e0f2fe; color: #0284c7; }
.admin-shell .mono-value { color: #475569; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 10px; }
.admin-shell .badge {
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--admin-green-soft);
  color: #059669;
  font-size: 9px;
  font-weight: 700;
  white-space: nowrap;
}
.admin-shell .badge.off { background: #f1f5f9; color: var(--admin-muted); }
.admin-shell .badge.error { background: var(--admin-red-soft); color: var(--admin-red); }
.admin-shell .actions { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.admin-shell .actions .btn { min-height: 32px; padding-inline: 9px; font-size: 10px; }
.admin-shell .actions .btn-icon { width: 32px; padding: 0; }
.admin-shell .empty { padding: 34px 18px; color: var(--admin-faint); font-size: 11px; }
.admin-shell .compact-check { color: var(--admin-muted); font-size: 11px; }
.admin-shell .compact-check input { width: 15px; min-height: 15px; accent-color: var(--admin-primary); }
.admin-shell .inbox-shell {
  height: calc(100vh - 214px);
  min-height: 590px;
  display: grid;
  grid-template-columns: minmax(220px, 250px) minmax(310px, 370px) minmax(400px, 1fr);
  overflow: hidden;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  background: #fff;
  box-shadow: none;
}
.admin-shell .inbox-mailboxes,
.admin-shell .inbox-list,
.admin-shell .inbox-detail { min-width: 0; overflow: auto; }
.admin-shell .inbox-mailboxes,
.admin-shell .inbox-list { border-right: 1px solid var(--admin-border); }
.admin-shell .inbox-mailboxes { padding: 0 9px 10px; }
.admin-shell .inbox-pane-label {
  position: sticky;
  top: 0;
  z-index: 2;
  min-height: 48px;
  padding: 0 5px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--admin-border);
  background: rgba(255, 255, 255, .97);
  color: var(--admin-muted);
  font-size: 10px;
  font-weight: 700;
}
.admin-shell .inbox-pane-label svg { width: 15px; height: 15px; }
.admin-shell .mailbox-filter {
  min-height: 40px;
  margin: 8px 0 5px;
  padding: 0 10px;
  border-radius: 7px;
  font-size: 11px;
}
.admin-shell .mailbox-account {
  padding: 10px;
  border: 0;
  border-radius: 7px;
}
.admin-shell .mailbox-filter.active,
.admin-shell .mailbox-account.active,
.admin-shell .mailbox-account:hover,
.admin-shell .inbox-message.active,
.admin-shell .inbox-message:hover { background: var(--admin-primary-soft); }
.admin-shell .mailbox-account-main strong { font-size: 10px; }
.admin-shell .mailbox-account-meta small { color: var(--admin-faint); font-size: 8px; }
.admin-shell .inbox-message { min-height: 126px; padding: 13px 14px; border-bottom-color: var(--admin-border); }
.admin-shell .inbox-message-head strong { font-size: 11px; }
.admin-shell .inbox-message-head time,
.admin-shell .inbox-message-foot { color: var(--admin-faint); font-size: 9px; }
.admin-shell .inbox-message h3 { margin: 7px 0 5px; font-size: 12px; }
.admin-shell .inbox-message p { margin-bottom: 8px; font-size: 10px; line-height: 1.55; }
.admin-shell .inbox-detail { padding: 24px 26px; }
.admin-shell .inbox-detail-empty { color: var(--admin-faint); }
.admin-shell .inbox-detail-empty strong { color: var(--admin-muted); font-size: 12px; }
.admin-shell .inbox-detail-empty span { font-size: 10px; }
.admin-shell .inbox-detail-head { border-bottom-color: var(--admin-border); }
.admin-shell .inbox-detail-head h2 { font-size: 18px; }
.admin-shell .inbox-detail-meta { gap: 14px 20px; }
.admin-shell .inbox-detail-meta dt { color: var(--admin-faint); font-size: 9px; }
.admin-shell .inbox-detail-meta dd { color: #475569; font-size: 11px; }
.admin-shell .inbox-body-label { border-color: var(--admin-border); background: #f8fafc; }
.admin-shell .inbox-body { border-color: var(--admin-border); background: #f8fafc; color: #334155; font-size: 11px; }
.sidebar-overlay {
  position: fixed;
  inset: 0;
  z-index: 29;
  border: 0;
  background: rgba(15, 23, 42, .4);
}
#modal-root .modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  padding: 24px;
  display: grid;
  place-items: center;
  background: rgba(15, 23, 42, .48);
  backdrop-filter: blur(2px);
}
#modal-root .modal {
  width: min(620px, 100%);
  max-height: calc(100vh - 48px);
  overflow: auto;
  border: 1px solid var(--admin-border, #e2e8f0);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 24px 80px rgba(15, 23, 42, .25);
  animation: admin-modal-in .18s ease;
}
@keyframes admin-modal-in { from { opacity: 0; transform: translateY(8px) scale(.985); } to { opacity: 1; transform: none; } }
#modal-root .modal-head {
  position: sticky;
  top: 0;
  z-index: 2;
  min-height: 62px;
  padding: 13px 18px;
  border-bottom: 1px solid var(--admin-border, #e2e8f0);
  background: rgba(255, 255, 255, .97);
}
#modal-root .modal-head h2 { margin: 0; color: #1e293b; font-size: 16px; }
#modal-root .modal-body { padding: 20px; color: #1e293b; }
#modal-root .modal-body > p:first-child { margin-top: 0; }
#modal-root .field { gap: 6px; }
#modal-root .field label { color: #475569; font-size: 11px; font-weight: 650; }
#modal-root .field input,
#modal-root .field select,
#modal-root .field textarea {
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--admin-border, #e2e8f0);
  border-radius: 7px;
  color: #1e293b;
  font-size: 12px;
}
#modal-root .field textarea { min-height: 150px; padding-block: 10px; }
#modal-root .field input:focus,
#modal-root .field select:focus,
#modal-root .field textarea:focus { border-color: #0d9488; box-shadow: 0 0 0 3px rgba(13, 148, 136, .1); }
#modal-root .btn { min-height: 38px; padding: 0 13px; border-radius: 7px; font-size: 12px; box-shadow: none; }
#modal-root .btn-icon { width: 38px; padding: 0; }
#modal-root .btn-primary { background: #0d9488; }
#modal-root .btn-primary:hover { background: #0f766e; }
#modal-root .btn-secondary { border-color: #e2e8f0; color: #64748b; }
#modal-root .form-grid { gap: 14px; }
#modal-root .compact-note { color: #64748b; font-size: 10px; line-height: 1.6; }
#modal-root .secret-box {
  border: 1px solid #99f6e4;
  border-radius: 7px;
  background: #f0fdfa;
  color: #115e59;
}
#modal-root .import-summary { grid-template-columns: repeat(3, minmax(0, 1fr)); }
#modal-root .import-summary > div,
#modal-root .import-items { border-color: #e2e8f0; background: #f8fafc; }
#modal-root .import-item { border-bottom-color: #e2e8f0; }
.toast {
  right: 22px;
  bottom: 22px;
  left: auto;
  transform: none;
  padding: 11px 15px;
  border-radius: 7px;
  background: #1e293b;
  font-size: 11px;
  box-shadow: 0 12px 36px rgba(15, 23, 42, .22);
}

@media (max-width: 1180px) {
  .admin-shell .stats,
  .admin-shell .compact-stats,
  .admin-shell .security-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-shell .overview-grid { grid-template-columns: minmax(0, 1fr); }
  .admin-shell .overview-secondary-grid,
  .admin-shell .security-layout { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-shell .inbox-shell { grid-template-columns: 220px minmax(290px, 350px) minmax(360px, 1fr); }
}

@media (max-width: 900px) {
  .admin-shell { padding: 0; }
  .admin-shell .sidebar {
    width: 240px;
    height: 100vh;
    transform: translateX(-100%);
    transition: transform .2s ease;
  }
  .admin-shell .sidebar.open { transform: translateX(0); }
  .admin-shell .sidebar .brand,
  .admin-shell .sidebar-bottom { display: flex; }
  .admin-shell .sidebar-bottom { display: grid; }
  .admin-shell .nav { display: grid; justify-content: stretch; height: auto; }
  .admin-shell .nav button { width: 100%; min-height: 44px; padding: 0 14px; justify-content: flex-start; }
  .admin-shell .nav button > span,
  .admin-shell .sidebar-bottom span { display: initial; }
  .admin-shell .sidebar .brand .admin-brand-copy { min-width: 0; display: grid; }
  .admin-shell .admin-main { margin-left: 0; }
  .admin-shell .admin-menu-button { display: inline-flex; }
  .admin-shell .topbar { padding-inline: 18px; }
  .admin-shell .content { padding-inline: 18px; }
  .admin-shell .admin-global-search { width: min(330px, 42vw); min-width: 180px; }
  .admin-shell .inbox-shell {
    height: auto;
    min-height: 680px;
    grid-template-columns: 220px minmax(280px, 1fr);
  }
  .admin-shell .inbox-detail { grid-column: 1 / -1; min-height: 420px; border-top: 1px solid var(--admin-border); }
}

@media (max-width: 700px) {
  .admin-shell .topbar { min-height: 62px; padding: 8px 12px; gap: 8px; }
  .admin-shell .topbar-leading { flex: 0 0 auto; gap: 7px; }
  .admin-shell .topbar-title > span,
  .admin-shell .admin-user-copy { display: none; }
  .admin-shell .topbar h1 { font-size: 15px; }
  .admin-shell .topbar-actions { min-width: 0; flex: 1 1 0; gap: 7px; }
  .admin-shell .admin-global-search { flex: 1 1 0; width: auto; min-width: 0; max-width: 100%; }
  .admin-shell .admin-global-search input { min-height: 36px; font-size: 10px; }
  .admin-shell .admin-user { display: none; }
  .admin-shell .content { padding: 18px 12px 30px; }
  .admin-shell .section-head { align-items: stretch; flex-direction: column; }
  .admin-shell .section-head h2 { font-size: 19px; }
  .admin-shell .head-actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-shell .head-actions .btn:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .admin-shell .section-head > .btn { width: 100%; }
  .admin-shell .stats,
  .admin-shell .compact-stats,
  .admin-shell .security-summary,
  .admin-shell .overview-secondary-grid,
  .admin-shell .security-layout { grid-template-columns: minmax(0, 1fr); }
  .admin-shell .stat { min-height: 116px; }
  .admin-shell .management-toolbar,
  .admin-shell .inbox-toolbar,
  .admin-shell .alias-toolbar { align-items: stretch; flex-direction: column; }
  .admin-shell .search-field { width: 100%; }
  .admin-shell .toolbar-filters { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-shell .compact-field { width: auto; }
  .admin-shell .toolbar-filters .list-count { grid-column: 1 / -1; text-align: right; }
  .admin-shell .inbox-shell { display: block; min-height: 0; }
  .admin-shell .inbox-mailboxes,
  .admin-shell .inbox-list { max-height: 380px; border-right: 0; border-bottom: 1px solid var(--admin-border); }
  .admin-shell .inbox-detail { min-height: 470px; }
  .admin-shell .trend-chart { gap: 7px; }
  .admin-shell .trend-caption { align-items: flex-start; flex-direction: column; }
  #modal-root .modal-backdrop { padding: 12px; align-items: end; justify-items: stretch; }
  #modal-root .modal { width: auto; max-width: none; max-height: calc(100vh - 24px); }
  #modal-root .modal-body,
  #modal-root form { min-width: 0; }
  #modal-root .form-grid { grid-template-columns: minmax(0, 1fr); }
  #modal-root .form-actions { width: 100%; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  #modal-root .form-actions .btn { min-width: 0; padding-inline: 8px; }
  #modal-root .form-actions .btn:only-child { grid-column: 1 / -1; }
  #modal-root .import-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 520px) {
  .admin-shell .stats { grid-template-columns: minmax(0, 1fr); }
  .admin-shell .topbar-actions > #topbar-refresh { display: none; }
  .admin-shell .admin-global-search input::placeholder { color: transparent; }
  .admin-shell .head-actions { grid-template-columns: minmax(0, 1fr); }
  .admin-shell .head-actions .btn { grid-column: auto !important; }
  #modal-root .form-actions { grid-template-columns: minmax(0, 1fr); }
}