/* personalhub — playful, accessible, responsive.
   Theme respects system; user can override via [data-theme]. */
:root {
  --bg: #f7f5ff;
  --bg-elev: #ffffff;
  --bg-soft: #ece8ff;
  --fg: #1a1830;
  --fg-soft: #5b5780;
  --border: #e1dcf5;
  --accent: #6c5ce7;
  --accent-fg: #ffffff;
  --accent-soft: #efeaff;
  --danger: #e74c6f;
  --warn: #f39c12;
  --good: #2ecc71;
  --info: #3498db;
  --shadow: 0 4px 16px rgba(60, 40, 140, 0.08);
  --radius: 14px;
  --gap: 14px;
  --mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14121e;
    --bg-elev: #1d1a2e;
    --bg-soft: #25223b;
    --fg: #efecff;
    --fg-soft: #a8a3c8;
    --border: #2c2944;
    --accent: #8c7dff;
    --accent-fg: #14121e;
    --accent-soft: #2a2547;
    --shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
  }
}
[data-theme="light"] {
  --bg: #f7f5ff; --bg-elev: #ffffff; --bg-soft: #ece8ff; --fg: #1a1830; --fg-soft: #5b5780;
  --border: #e1dcf5; --accent: #6c5ce7; --accent-fg: #ffffff; --accent-soft: #efeaff;
  --shadow: 0 4px 16px rgba(60, 40, 140, 0.08);
}
[data-theme="dark"] {
  --bg: #14121e; --bg-elev: #1d1a2e; --bg-soft: #25223b; --fg: #efecff; --fg-soft: #a8a3c8;
  --border: #2c2944; --accent: #8c7dff; --accent-fg: #14121e; --accent-soft: #2a2547;
  --shadow: 0 4px 18px rgba(0, 0, 0, 0.45);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  font-family: -apple-system, system-ui, "Segoe UI", Roboto, Inter, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button { font: inherit; cursor: pointer; }
input, textarea, select { font: inherit; color: inherit; }

/* ---------- Layout ---------- */
.layout { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }

.sidebar {
  background: var(--bg-elev);
  border-right: 1px solid var(--border);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: sticky; top: 0; height: 100vh;
}
.brand {
  font-size: 22px; font-weight: 700; letter-spacing: -0.02em;
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 18px;
}
.brand-bubble { font-size: 26px; animation: bob 4s ease-in-out infinite; }
@keyframes bob { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }

.nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 10px;
  color: var(--fg-soft); cursor: pointer; user-select: none;
  border: none; background: transparent; text-align: left;
}
.nav-link:hover { background: var(--bg-soft); color: var(--fg); }
.nav-link.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.nav-link .key { margin-left: auto; font-family: var(--mono); font-size: 11px; opacity: .55; }

.sidebar-footer { margin-top: auto; display: flex; flex-direction: column; gap: 4px; padding-top: 12px; border-top: 1px solid var(--border); }

.main { padding: 24px clamp(16px, 4vw, 40px); max-width: 1100px; width: 100%; margin: 0 auto; }

/* ---------- Search bar ---------- */
.searchbar {
  display: flex; gap: 10px; align-items: center;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  box-shadow: var(--shadow);
  margin-bottom: 18px;
}
.searchbar input {
  flex: 1; border: none; background: transparent; outline: none;
  font-size: 16px; color: var(--fg); padding: 4px 0;
}
.searchbar input::placeholder { color: var(--fg-soft); }
.chip {
  background: var(--bg-soft);
  color: var(--fg-soft);
  border: 1px solid transparent;
  padding: 4px 10px; border-radius: 999px;
  font-size: 12px; cursor: pointer; user-select: none;
}
.chip.active { background: var(--accent); color: var(--accent-fg); }
.chip:hover { border-color: var(--accent); }

/* Hashtag chips inline in item titles. */
.hashtag {
  display: inline-block;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid transparent;
  padding: 1px 8px;
  margin: 0 2px;
  border-radius: 999px;
  font-size: 12px;
  font-family: var(--mono);
  font-weight: 500;
  cursor: pointer;
  vertical-align: 1px;
  line-height: 1.4;
}
.hashtag:hover { border-color: var(--accent); }
.hashtag.active { background: var(--accent); color: var(--accent-fg); }

/* Quick-filter chip row above the list. */
.hashtag-row {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-bottom: 12px;
  padding: 8px 12px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.chip.hashtag-chip { font-family: var(--mono); }
.chip.hashtag-chip .count { opacity: .55; margin-left: 4px; font-size: 10px; }
.chip.danger { color: var(--danger); border-color: transparent; background: transparent; }
.chip.danger:hover { border-color: var(--danger); }

.section-title {
  font-size: 13px; font-weight: 600; color: var(--fg-soft);
  text-transform: uppercase; letter-spacing: 0.06em;
  margin: 24px 0 10px;
}

/* ---------- Item cards ---------- */
.items { display: flex; flex-direction: column; gap: 10px; }
.item {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  display: grid; grid-template-columns: auto 1fr auto; gap: 14px;
  align-items: center;
  box-shadow: var(--shadow);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.item.selected { border-color: var(--accent); transform: translateX(2px); }
.item.status-snoozed { opacity: 0.7; }
.item.status-done { opacity: 0.55; }
.item.status-discarded { opacity: 0.4; text-decoration: line-through; }
.item:hover { box-shadow: 0 6px 22px rgba(60, 40, 140, .12); }
.item .pri {
  width: 6px; min-height: 36px; border-radius: 4px;
  background: linear-gradient(180deg, var(--accent), #b3a6ff);
}
.item .pri.high { background: linear-gradient(180deg, var(--danger), #ff8b9c); }
.item .pri.med { background: linear-gradient(180deg, var(--warn), #ffd58a); }
.item .pri.low { background: linear-gradient(180deg, var(--info), #8dcef0); }
.item .body { min-width: 0; }
.item .title { font-weight: 600; font-size: 15px; word-break: break-word; }
.item .meta {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  font-size: 12px; color: var(--fg-soft); margin-top: 4px;
}
.item .source { font-family: var(--mono); }
.item .tag {
  background: var(--bg-soft);
  padding: 2px 8px; border-radius: 999px;
  font-size: 11px;
}
.item .body p { margin: 4px 0 0; color: var(--fg-soft); font-size: 13px; max-height: 3em; overflow: hidden; }
.item { position: relative; }
.item.menu-open { z-index: 40; }
.actions { display: flex; gap: 6px; position: relative; }
.btn.kebab { padding: 6px 8px; font-size: 18px; line-height: 1; }
.kebab-menu {
  position: absolute; top: calc(100% + 4px); right: 0;
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: 10px; box-shadow: 0 12px 28px rgba(0,0,0,.35);
  min-width: 220px; padding: 6px; z-index: 30;
  animation: pop .12s ease;
}
.kebab-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  background: transparent; border: none; color: var(--fg);
  padding: 8px 10px; border-radius: 8px;
  font-size: 13px; text-align: left;
}
.kebab-item:hover { background: var(--bg-soft); }
.kebab-icon { width: 18px; text-align: center; opacity: .9; }
.kebab-sep { height: 1px; background: var(--border); margin: 4px 6px; }
.btn {
  background: var(--bg-soft); color: var(--fg); border: 1px solid transparent;
  border-radius: 8px; padding: 6px 10px; font-size: 13px;
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); color: var(--accent-fg); }
.btn.danger { background: transparent; color: var(--danger); }
.btn.ghost { background: transparent; color: var(--fg-soft); }
.btn .key { opacity: .55; font-family: var(--mono); font-size: 11px; margin-left: 4px; }

.empty {
  text-align: center; padding: 60px 20px;
  color: var(--fg-soft);
}
.empty .big { font-size: 48px; margin-bottom: 8px; }

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100vh; display: grid; place-items: center; padding: 20px;
}
.login {
  background: var(--bg-elev); padding: 32px;
  border-radius: var(--radius); border: 1px solid var(--border);
  width: 100%; max-width: 360px; box-shadow: var(--shadow);
}
.login h1 { margin: 0 0 4px; }
.login p { color: var(--fg-soft); margin: 0 0 18px; }
.login label { display: block; font-size: 12px; color: var(--fg-soft); margin: 12px 0 4px; }
.login input {
  width: 100%; padding: 10px 12px;
  border: 1px solid var(--border); border-radius: 10px;
  background: var(--bg); color: var(--fg);
}
.login button { width: 100%; margin-top: 16px; padding: 10px; }

/* ---------- Forms / Sandbox ---------- */
.card {
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow);
  margin-bottom: 14px;
}
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row > * { flex: 1; }
.row > .narrow { flex: 0 0 auto; }
label.field { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--fg-soft); }
input.text, select, textarea {
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 10px; color: var(--fg); width: 100%;
}
textarea.code {
  font-family: var(--mono); font-size: 13px; min-height: 160px; resize: vertical;
}
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 720px) { .split { grid-template-columns: 1fr; } }
.output {
  font-family: var(--mono); font-size: 12px; white-space: pre-wrap;
  background: var(--bg); border: 1px solid var(--border); border-radius: 8px;
  padding: 10px; max-height: 280px; overflow: auto;
}
.output.error { border-color: var(--danger); color: var(--danger); }

/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--accent); color: var(--accent-fg);
  padding: 10px 16px; border-radius: 999px; box-shadow: var(--shadow);
  z-index: 100; font-size: 14px; animation: pop .25s ease;
}
@keyframes pop { from { transform: translate(-50%, 10px); opacity: 0; } }

/* ---------- Help overlay ---------- */
.overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.45);
  display: grid; place-items: center; z-index: 50; padding: 20px;
}
.overlay .panel {
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px; max-width: 480px; width: 100%;
}
.kbd-table { width: 100%; border-collapse: collapse; }
.kbd-table td { padding: 6px 4px; font-size: 13px; }
.kbd-table td:first-child { font-family: var(--mono); color: var(--accent); width: 100px; }

/* CodeMirror 6 — lowkey integration that matches our card style. */
.cm-wrap { width: 100%; }
.cm-wrap .cm-editor {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  font-size: 13px;
  min-height: 160px;
  overflow: hidden;
}
.cm-wrap .cm-editor.cm-focused {
  outline: none;
  border-color: var(--accent);
}
.cm-wrap .cm-scroller { font-family: var(--mono); }
.cm-wrap .cm-gutters {
  background: var(--bg-soft);
  border-right: 1px solid var(--border);
  color: var(--fg-soft);
}

/* small helpers */
.hidden { display: none !important; }
.spacer { flex: 1; }

/* ====================================================================
   Step 7 \u2014 Deadlines
   ==================================================================== */

/* ---------- Snooze visualizer ribbon ---------- */
.snoozeline {
  display: flex; height: 5px; border-radius: 999px; overflow: hidden;
  background: var(--bg-soft); margin: -8px 0 6px;
}
.snoozeline > div { height: 100%; }
.snoozeline-overdue { background: var(--danger); }
.snoozeline-today   { background: var(--warn); }
.snoozeline-rest    { background: var(--accent); }
.snoozeline-legend {
  display: flex; gap: 16px; font-size: 11px; color: var(--fg-soft);
  margin-bottom: 14px; flex-wrap: wrap; font-weight: 600;
}
.snoozeline-legend .dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  margin-right: 5px; vertical-align: middle;
}
.snoozeline-legend .dot-overdue { background: var(--danger); }
.snoozeline-legend .dot-today   { background: var(--warn); }
.snoozeline-legend .dot-rest    { background: var(--accent); }

/* ---------- Lanes ---------- */
.lane-title {
  margin: 22px 0 10px; font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .08em; color: var(--fg-soft);
  display: flex; align-items: center; gap: 8px;
}
.lane-title .badge {
  background: var(--bg-soft); color: var(--fg-soft);
  padding: 1px 8px; border-radius: 999px; font-weight: 700; font-size: 11px;
}
.lane-title.lane-overdue { color: var(--danger); }
.lane-title.lane-overdue .badge { background: var(--danger); color: white; }

/* Overdue items get a slightly heavier border but with a transparent extra
   inner ring so hover doesn't shift the layout. */
.item.overdue { border-color: var(--danger); box-shadow: 0 0 0 1px rgba(231,76,111,.15), var(--shadow); }

/* ---------- Deadline badges ---------- */
.deadline-badge {
  display: inline-block; vertical-align: 2px;
  margin-left: 8px; padding: 1px 9px; border-radius: 999px;
  font-family: var(--mono); font-size: 11px; font-weight: 700;
  line-height: 1.5; letter-spacing: .01em;
}
.deadline-overdue { background: var(--danger); color: #fff; }
.deadline-today   { background: var(--warn);   color: var(--bg-elev); }
.deadline-week    { background: var(--accent-soft); color: var(--accent); }
.deadline-later   { background: var(--bg-soft);    color: var(--fg-soft); }
.deadline-urgent { animation: deadline-pulse 1.6s ease-in-out infinite; }
.deadline-locked::before { content: "🔒 "; letter-spacing: 0; margin-right: 2px; }
@keyframes deadline-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: .55; }
}

/* ---------- Disabled action buttons (e.g. snooze guard) ---------- */
.btn[disabled] {
  opacity: .35; cursor: not-allowed;
}
.btn[disabled]:hover { border-color: transparent; }

/* ---------- Kebab menu items extras ---------- */
.kebab-item[disabled] { opacity: .4; cursor: not-allowed; }
.kebab-item[disabled]:hover { background: transparent; }
.kebab-item.kebab-danger { color: var(--danger); }
.kebab-shortcut {
  margin-left: auto; font-family: var(--mono); font-size: 11px;
  color: var(--fg-soft); padding-left: 12px;
}

/* ---------- Generic modal head, used by JSON modal & deadline panel ---------- */
.panel.modal-medium { max-width: 480px; width: 100%; }
.panel .modal-head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
}
.panel .modal-head h3 { margin: 0; flex: 1; font-size: 17px; }
.output.output-scroll { max-height: 60vh; }

/* ---------- Deadline popover ---------- */
.deadline-panel { max-width: 460px; }
.deadline-subject {
  margin: 0 0 10px; font-weight: 600; color: var(--fg);
  word-break: break-word;
}
.deadline-current {
  margin: 0 0 14px; padding: 8px 12px; border-radius: 10px;
  background: var(--bg-soft); font-size: 12px; color: var(--fg-soft);
}
.deadline-current b { color: var(--fg); }
.deadline-section {
  margin: 16px 0 8px; font-size: 11px; font-weight: 700; color: var(--fg-soft);
  text-transform: uppercase; letter-spacing: .06em;
}
.deadline-preset-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
}
.deadline-preset {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 10px 12px; background: var(--bg-soft);
  border: 1px solid transparent; border-radius: 10px;
  cursor: pointer; text-align: left; color: var(--fg);
  font-family: inherit;
}
.deadline-preset:hover { border-color: var(--accent); }
.deadline-preset-label { font-weight: 700; font-size: 13px; }
.deadline-preset-when {
  font-family: var(--mono); font-size: 10px;
  color: var(--fg-soft); margin-top: 2px;
}
.deadline-slider-row {
  display: flex; align-items: center; gap: 12px; margin-top: 4px;
}
.deadline-slider-row input[type="range"] { flex: 1; accent-color: var(--accent); }
.deadline-slider-value {
  font-family: var(--mono); font-weight: 700; font-size: 13px;
  color: var(--accent); min-width: 48px; text-align: right;
}
.deadline-slider-axis {
  display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: 10px; color: var(--fg-soft);
  margin-top: 4px; padding: 0 2px;
}
.deadline-precise {
  display: flex; gap: 8px;
}
.deadline-precise input {
  flex: 1; background: var(--bg); color: var(--fg);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 10px; font: inherit;
}
.deadline-preview {
  margin-top: 16px; padding: 12px 14px;
  border-radius: 12px; background: var(--accent-soft);
  text-align: center;
}
.deadline-preview-rel {
  font-size: 18px; font-weight: 700; color: var(--accent);
}
.deadline-preview-abs {
  font-size: 12px; color: var(--fg-soft); margin-top: 2px;
  font-family: var(--mono);
}
.deadline-preview-invalid { background: var(--bg-soft); }
.deadline-preview-invalid .deadline-preview-rel { color: var(--fg-soft); }

.deadline-actions {
  display: flex; gap: 8px; align-items: center; margin-top: 16px;
}

/* ====================================================================
   Step 8 \u2014 Schedule profile + Smart-snooze v2
   ==================================================================== */

/* Caret on the snooze button hints \"this opens a menu\". */
.snooze-caret { font-size: 10px; margin-left: 1px; opacity: .7; vertical-align: 1px; }

/* ---------- Anchored snooze popover ---------- */
.snooze-pop {
  position: fixed;
  top: 50%; left: 50%; transform: translate(-50%, -50%);
  z-index: 60;
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: 16px; box-shadow: 0 24px 60px rgba(0,0,0,.25);
  width: 360px; max-width: calc(100vw - 32px);
  padding: 14px;
}
@media (min-width: 720px) {
  /* On wider screens, drop it just below the searchbar, near where the user
     looks after pressing 's'. Fixed-position keeps it stable on scroll. */
  .snooze-pop { top: 140px; left: auto; right: calc((100vw - 1100px) / 2 + 40px); transform: none; }
  @media (max-width: 1180px) { .snooze-pop { right: 40px; } }
}

.snooze-profile-banner {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; color: var(--fg-soft);
  padding: 6px 10px; background: var(--bg-soft); border-radius: 8px;
  margin-bottom: 10px;
}
.snooze-profile-banner b { color: var(--accent); }

.snooze-section { margin-top: 8px; }
.snooze-section h4 {
  margin: 0 0 8px; font-size: 11px; font-weight: 700;
  color: var(--fg-soft); text-transform: uppercase; letter-spacing: .06em;
}
.snooze-preset-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 6px;
}
.snooze-preset {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: 9px 11px; background: var(--bg-soft);
  border: 1px solid transparent; border-radius: 10px;
  cursor: pointer; text-align: left; color: var(--fg);
  font-family: inherit;
}
.snooze-preset:hover { border-color: var(--accent); }
.snooze-preset.dim   { opacity: .5; }
.snooze-preset.dim:hover { opacity: .7; border-color: var(--accent); }
.snooze-preset-label { font-weight: 700; font-size: 13px; }
.snooze-preset-when {
  font-family: var(--mono); font-size: 10px;
  color: var(--fg-soft); margin-top: 2px;
}

.snooze-sep { height: 1px; background: var(--border); margin: 12px 0; }

.snooze-custom {
  display: flex; gap: 6px; align-items: center;
}
.snooze-custom input {
  background: var(--bg); color: var(--fg); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 8px; font-family: var(--mono); font-size: 13px;
  flex: 1; min-width: 0;
}

.snooze-chip {
  margin-top: 8px; padding: 9px 11px; background: var(--bg-soft);
  border: 1px solid transparent; border-radius: 10px; color: var(--fg);
  font-family: inherit; font-size: 12px; cursor: pointer;
  display: flex; align-items: center; gap: 8px; width: 100%;
}
.snooze-chip:hover { border-color: var(--accent); }
.snooze-chip b { color: var(--fg); font-weight: 700; }
.snooze-chip-disabled { opacity: .55; cursor: not-allowed; }
.snooze-chip-disabled:hover { border-color: transparent; }

/* ---------- Profile editor (Settings page) ---------- */
.profile-section {
  margin: 14px 0 6px; font-size: 11px; font-weight: 700; color: var(--fg-soft);
  text-transform: uppercase; letter-spacing: .06em;
}
.profile-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}
.profile-field {
  display: flex; flex-direction: column; gap: 4px;
  font-size: 12px; color: var(--fg-soft);
}
.profile-field input {
  background: var(--bg); color: var(--fg); border: 1px solid var(--border);
  border-radius: 8px; padding: 7px 10px; font: inherit;
  font-family: var(--mono); font-size: 13px;
}
.profile-days {
  display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px;
}
.profile-day {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; background: var(--bg-soft); border: 1px solid transparent;
  border-radius: 999px; font-size: 12px; font-weight: 700; cursor: pointer;
  color: var(--fg-soft);
}
.profile-day.active {
  background: var(--accent); color: var(--accent-fg);
}
.profile-day input { display: none; }

.profile-tz-row input {
  width: 100%;
  background: var(--bg); color: var(--fg); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px;
  font: inherit; font-family: var(--mono); font-size: 13px;
}

/* ---------- Digest items (phase 9) ---------- */

.item.digest {
  background: linear-gradient(180deg, var(--bg-soft), var(--bg));
  border-style: dashed;
}
.item.digest .digest-icon { margin-right: 6px; }
.item.digest .digest-count {
  margin-left: 8px;
  font-size: 11px; font-weight: 700;
  background: var(--accent); color: white;
  padding: 2px 8px; border-radius: 999px;
}
.digest-children {
  margin-top: 10px;
  border-left: 2px solid var(--border);
  padding-left: 10px;
  display: flex; flex-direction: column; gap: 4px;
}
.digest-child {
  display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: center;
  padding: 4px 8px; border-radius: 6px;
  background: var(--bg);
  font-size: 13px;
}
.digest-child:hover { background: var(--bg-soft); }
.digest-child-title { font-weight: 600; }
.digest-child-meta { color: var(--fg-soft); font-size: 12px; font-family: var(--mono); }
.digest-empty { color: var(--fg-soft); font-style: italic; padding: 4px 8px; }

/* ---------- Digest policy editor (Settings) ---------- */

.digest-policy-list { display: flex; flex-direction: column; gap: 6px; }
.digest-policy-head,
.digest-policy-row {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.7fr 1fr 1.4fr auto auto auto;
  gap: 6px; align-items: center;
}
.digest-policy-head { color: var(--fg-soft); font-size: 11px; padding: 0 2px; }
.digest-policy-row input.text,
.digest-policy-row input[type=number],
.digest-policy-row select {
  width: 100%;
  padding: 6px 8px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--bg); color: var(--fg); font: inherit; font-size: 13px;
}
.digest-policy-toggle { display: flex; align-items: center; gap: 4px; font-size: 12px; }

/* ---------- Snooze popover slider (mirrors deadline slider) ---------- */
.snooze-slider-row {
  display: flex; align-items: center; gap: 8px; margin-top: 4px;
}
.snooze-slider-row input[type="range"] { flex: 1; accent-color: var(--accent); min-width: 0; }
.snooze-slider-value {
  font-family: var(--mono); font-weight: 700; font-size: 12px;
  color: var(--accent); min-width: 40px; text-align: right;
}
.snooze-slider-axis {
  display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: 10px; color: var(--fg-soft);
  margin-top: 4px; padding: 0 2px;
}
.snooze-slider-preview {
  margin-top: 6px; font-family: var(--mono); font-size: 11px;
  color: var(--fg-soft); text-align: center;
}
.btn.narrow { padding: 6px 10px; font-size: 12px; }

/* ---------- Source favicon (phase 10a) ---------- */
.item .meta .source-icon,
.item.digest .meta .source-icon {
  width: 14px; height: 14px;
  margin-right: 4px;
  vertical-align: -2px;
  border-radius: 3px;
  background: var(--bg);
  object-fit: contain;
  flex-shrink: 0;
}

/* ---------- Rich notification fields (phase 12) ---------- */

.title {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.title .title-text { display: inline; }
.item-avatar {
  width: 24px; height: 24px; border-radius: 50%;
  object-fit: cover; flex-shrink: 0;
  background: var(--card); border: 1px solid var(--border);
}
.subtitle {
  color: var(--fg-soft); font-size: 12px;
  margin: 2px 0 4px;
}
.item-sender { color: var(--fg); font-weight: 600; margin-right: 2px; }
.item-image {
  display: inline-block; margin-top: 6px;
  border-radius: 8px; overflow: hidden;
  max-width: 320px;
}
.item-image img {
  display: block; max-width: 100%; height: auto;
  background: var(--card);
}
.item-actions {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 8px;
}
.action-btn {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 5px 10px; font-size: 12px;
  border-radius: 6px;
  text-decoration: none;
}
.action-btn .action-icon { font-size: 14px; line-height: 1; }

/* Category badges — small monochrome chips coloured per known type. */
.cat-badge {
  display: inline-flex; align-items: center;
  padding: 1px 8px;
  font-size: 11px; font-weight: 600; line-height: 1.6;
  border-radius: 999px;
  background: var(--card); color: var(--fg-soft);
  border: 1px solid var(--border);
}
.cat-badge.cat-msg      { background: #d4ecff; color: #0c4a8a; border-color: transparent; }
.cat-badge.cat-call     { background: #d2f5d6; color: #14532d; border-color: transparent; }
.cat-badge.cat-alarm    { background: #ffe1d3; color: #7c2d12; border-color: transparent; }
.cat-badge.cat-reminder { background: #fff1c2; color: #713f12; border-color: transparent; }
.cat-badge.cat-event    { background: #e6dafe; color: #4c1d95; border-color: transparent; }
.cat-badge.cat-progress { background: #d1fae5; color: #065f46; border-color: transparent; }
.cat-badge.cat-promo    { background: #fce7f3; color: #831843; border-color: transparent; }
.cat-badge.cat-email    { background: #e0e7ff; color: #3730a3; border-color: transparent; }
.cat-badge.cat-social   { background: #ffe4ec; color: #9d174d; border-color: transparent; }
.cat-badge.cat-err      { background: #fee2e2; color: #991b1b; border-color: transparent; }
.cat-badge.cat-status,
.cat-badge.cat-system   { background: #e5e7eb; color: #374151; border-color: transparent; }
[data-theme="dark"] .cat-badge.cat-msg,
[data-theme="dark"] .cat-badge.cat-call,
[data-theme="dark"] .cat-badge.cat-alarm,
[data-theme="dark"] .cat-badge.cat-reminder,
[data-theme="dark"] .cat-badge.cat-event,
[data-theme="dark"] .cat-badge.cat-progress,
[data-theme="dark"] .cat-badge.cat-promo,
[data-theme="dark"] .cat-badge.cat-email,
[data-theme="dark"] .cat-badge.cat-social,
[data-theme="dark"] .cat-badge.cat-err,
[data-theme="dark"] .cat-badge.cat-status,
[data-theme="dark"] .cat-badge.cat-system {
  /* Mute brightness on dark theme so the chips don't glow. */
  filter: brightness(0.78) saturate(0.9);
}

/* ---------- Lists: top tab strip (Items view) ---------- */

.lists-strip {
  display: flex; flex-wrap: wrap; gap: 6px;
  padding: 4px 0 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 10px;
}
.list-tab {
  --list-color: var(--accent);
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border); border-radius: 999px;
  background: var(--bg); color: var(--fg);
  font: inherit; font-size: 13px; cursor: pointer;
  transition: border-color .12s, background .12s, color .12s;
}
.list-tab:hover { border-color: var(--list-color); }
.list-tab.active {
  background: var(--list-color); color: var(--accent-fg);
  border-color: var(--list-color);
}
.list-tab-icon { font-size: 14px; line-height: 1; }
.list-tab-label { font-weight: 500; }
.list-tab-count {
  font-size: 11px; opacity: .7;
  padding: 1px 6px; border-radius: 999px;
  background: rgba(127, 127, 127, .12);
}
.list-tab.active .list-tab-count { background: rgba(255, 255, 255, .22); opacity: .95; }
.list-tab-all { font-weight: 600; }

/* ---------- Lists editor (Settings) ---------- */

.list-edit-list { display: flex; flex-direction: column; gap: 6px; }
.list-edit-head,
.list-edit-row {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr 0.6fr 0.5fr 0.5fr auto auto;
  gap: 6px; align-items: center;
}
.list-edit-head { color: var(--fg-soft); font-size: 11px; padding: 0 2px; }
.list-edit-row input.text,
.list-edit-row input[type=number] {
  width: 100%;
  padding: 6px 8px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--bg); color: var(--fg); font: inherit; font-size: 13px;
}
.list-edit-row input[readonly] { color: var(--fg-soft); background: var(--card); cursor: not-allowed; }
.list-edit-row input[type=color] {
  width: 100%; height: 30px; padding: 0; border: 1px solid var(--border);
  border-radius: 6px; background: var(--bg); cursor: pointer;
}
.list-edit-icon { text-align: center; font-size: 16px; }

/* ---------- Source-action templates editor (Settings) ---------- */

.source-action-list { display: flex; flex-direction: column; gap: 6px; }
.source-action-head,
.source-action-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 0.5fr 1.6fr 0.9fr 0.4fr auto auto auto;
  gap: 6px; align-items: center;
}
.source-action-head { color: var(--fg-soft); font-size: 11px; padding: 0 2px; }
.source-action-row input.text,
.source-action-row input[type=number] {
  width: 100%;
  padding: 6px 8px; border-radius: 6px; border: 1px solid var(--border);
  background: var(--bg); color: var(--fg); font: inherit; font-size: 13px;
}
.source-action-row input[type=number] { font-variant-numeric: tabular-nums; }
.source-action-icon { text-align: center; font-size: 16px; }
.source-action-semantic { font-family: var(--mono); font-size: 12px; }
.source-action-toggle { display: flex; align-items: center; gap: 4px; font-size: 12px; }

/* =====================================================================
   Mobile (<= 720px) — proper hamburger drawer, compact item rows.
   These rules come last so they reliably win on source order.
   ===================================================================== */

/* Topbar: shown only on mobile. */
.topbar { display: none; }

@media (max-width: 720px) {
  .topbar {
    display: flex; align-items: center; gap: 12px;
    position: sticky; top: 0; z-index: 50;
    background: var(--bg-elev);
    border-bottom: 1px solid var(--border);
    padding: 10px 14px;
    height: 48px;
  }
  .topbar-burger {
    background: transparent; border: 1px solid var(--border);
    color: var(--fg); font-size: 20px; line-height: 1;
    border-radius: 8px; padding: 4px 10px; cursor: pointer;
  }
  .topbar-burger:hover { border-color: var(--accent); }
  .topbar-title {
    font-weight: 700; font-size: 15px;
  }

  /* Single-column main area; sidebar becomes a slide-in drawer. */
  .layout { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; top: 0; left: 0;
    width: 78%; max-width: 280px; height: 100vh;
    z-index: 70;
    transform: translateX(-100%);
    transition: transform 0.18s ease-out;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.18);
  }
  body.nav-open .sidebar { transform: translateX(0); }

  /* Scrim behind the open drawer — tap to close. */
  .nav-scrim {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 65;
  }
  body.nav-open .nav-scrim { display: block; }

  /* Tighten main content padding so cards have room. */
  .main { padding: 12px 12px 60px; }

  /* Item rows: drop the tiny shortcut hint chars (cluttered at 393px),
     shrink action buttons so all four still fit on a single row. */
  .item .actions .key { display: none; }
  .item .actions {
    gap: 4px;
  }
  .item .actions .btn,
  .item .actions .snooze-btn,
  .item .actions .kebab {
    padding: 6px 7px;
    font-size: 13px;
    min-width: 32px;
  }
  .item .snooze-caret { display: none; }
  /* Hide the secondary keyboard-hint suffix (e.g. ".s") on action buttons.
     The .key span above already covers most; this catches the lone "s" inside
     the snooze button. */

  /* Search bar: smaller font on tiny screens so the placeholder fits. */
  .searchbar input { font-size: 14px; }

  /* Lane labels stack a touch tighter. */
  .lane-title { margin-top: 14px; }

  /* Item title can wrap onto multiple lines without overlapping the badge
     row that holds the deadline pill. */
  .item .title { font-size: 14px; line-height: 1.3; }
  .item .meta { font-size: 11px; flex-wrap: wrap; row-gap: 2px; }

  /* Settings & deadline modals: full-width with safe padding. */
  .deadline-panel { width: calc(100vw - 24px); padding: 16px; }
  .deadline-precise { flex-direction: column; gap: 6px; }

  /* Snooze popover: was anchored to the right of a wide window; on mobile
     center it over the full screen with safe insets. */
  .snooze-pop {
    width: calc(100vw - 24px);
    left: 12px; right: 12px;
    transform: none;
    top: 60px;
  }

  /* Digest policy editor: stacks the input grid vertically. */
  .digest-policy-head { display: none; }
  .digest-policy-row {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .digest-policy-row [data-dp="source_prefix"],
  .digest-policy-row [data-dp="label_template"] { grid-column: span 2; }

  /* Profile editor: cards already stack via the existing .split rule, but
     the day-of-week chip row needs to wrap. */
  .day-chip { padding: 5px 10px; font-size: 12px; }

  /* Lists editor: stack the row grid vertically; tabs already wrap. */
  .list-edit-head { display: none; }
  .list-edit-row {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .list-edit-row [data-list-f="slug"],
  .list-edit-row [data-list-f="label"] { grid-column: span 2; }
  .lists-strip { padding: 4px 0 8px; }
  .list-tab { padding: 5px 10px; font-size: 12px; }

  /* Source-action editor: stack vertically. */
  .source-action-head { display: none; }
  .source-action-row {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .source-action-row [data-sa-f="source_prefix"],
  .source-action-row [data-sa-f="url_template"] { grid-column: span 2; }
}

/* Prevent body scroll when the drawer is open (avoids the awkward
   "scrolling the page underneath" feel). */
body.nav-open { overflow: hidden; }