:root {
  --bg: #faf7f4;
  --surface: #ffffff;
  --surface-2: #f3ede8;
  --border: #e8ddd3;
  --text: #2b2420;
  --text-muted: #6b5f54;
  --accent: #b8895f;
  --accent-2: #7d5a8c;
  --now: #c1554a;
  --now-bg: #fdece9;
  --next: #b8895f;
  --next-bg: #faf1e6;
  --done: #5f8f6d;
  --done-bg: #eaf3ec;
  --bride: #b8618a;
  --bride-bg: #fbeef4;
  --groom: #3f7ea6;
  --groom-bg: #eaf4fa;
  --shadow: 0 1px 2px rgba(43, 36, 32, 0.05), 0 6px 20px rgba(43, 36, 32, 0.05);
  --radius: 16px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #17140f;
    --surface: #221d18;
    --surface-2: #2a241d;
    --border: #3a332a;
    --text: #f5f1ea;
    --text-muted: #bcaf9f;
    --accent: #d9a878;
    --accent-2: #b892c9;
    --now: #e17a6d;
    --now-bg: #3a201c;
    --next: #d9a878;
    --next-bg: #35281a;
    --done: #83bb92;
    --done-bg: #1e2b21;
    --bride: #e590b8;
    --bride-bg: #331b28;
    --groom: #7ec2e8;
    --groom-bg: #182a34;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.3);
    color-scheme: dark;
  }
}

:root[data-theme="dark"] {
  --bg: #17140f;
  --surface: #221d18;
  --surface-2: #2a241d;
  --border: #3a332a;
  --text: #f5f1ea;
  --text-muted: #bcaf9f;
  --accent: #d9a878;
  --accent-2: #b892c9;
  --now: #e17a6d;
  --now-bg: #3a201c;
  --next: #d9a878;
  --next-bg: #35281a;
  --done: #83bb92;
  --done-bg: #1e2b21;
  --bride: #e590b8;
  --bride-bg: #331b28;
  --groom: #7ec2e8;
  --groom-bg: #182a34;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 8px 24px rgba(0, 0, 0, 0.3);
  color-scheme: dark;
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  padding-bottom: calc(48px + env(safe-area-inset-bottom, 0px));
  padding-left: env(safe-area-inset-left, 0px);
  padding-right: env(safe-area-inset-right, 0px);
  touch-action: manipulation;
  overflow-x: hidden;
}

button, a, input, select, textarea { touch-action: manipulation; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }

/* ---------- Header (compact) ---------- */
header.hero {
  padding: max(16px, env(safe-area-inset-top, 0px)) 16px 12px;
  text-align: center;
  background: var(--bg);
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}
.hero .names {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 21px;
  font-weight: 600;
}
.hero .date {
  color: var(--text-muted);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ---------- Now/Next bar ---------- */
.now-next-bar {
  max-width: 1080px;
  margin: 0 auto 8px;
  padding: 12px 16px;
  font-size: 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
}
.now-next-bar .nn-item { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.now-next-bar .nn-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: 999px;
}
.now-next-bar .nn-label.now { background: var(--now); color: #fff; }
.now-next-bar .nn-label.next { background: var(--next-bg); color: var(--next); }
.now-next-bar .nn-title { font-weight: 700; }
.now-next-bar .nn-meta { color: var(--text-muted); font-size: 13px; }

/* ---------- Tabs ---------- */
nav.tabs {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  gap: 4px;
  padding: 8px 16px;
  max-width: 1080px;
  margin: 0 auto;
  background: color-mix(in srgb, var(--bg) 90%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
nav.tabs button {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-size: 14px;
  font-weight: 600;
  padding: 12px;
  min-height: 44px;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
}
nav.tabs button.active { background: var(--accent); color: #fff; }

main { padding: 16px 0 40px; }
section.view { display: none; }
section.view.active { display: block; }

/* ---------- Timeline controls: edit button ---------- */
.timeline-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.edit-schedule-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 14px;
  min-height: 38px;
  border-radius: 999px;
  cursor: pointer;
  white-space: nowrap;
}

/* ================= EVENT CARDS (colour-coded by side) ================= */
.legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--text-muted); }
.legend-item { display: inline-flex; align-items: center; gap: 6px; }
.legend .swatch { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.legend .swatch.bride { background: var(--bride); }
.legend .swatch.groom { background: var(--groom); }
.legend .swatch.everyone { background: var(--accent); }

.ev-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  align-items: start;
  gap: 12px;
}

.ev-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 5px solid var(--accent);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
  scroll-margin-top: 120px;
}
.ev-card.side-bride { border-left-color: var(--bride); }
.ev-card.side-groom { border-left-color: var(--groom); }
.ev-card.side-everyone { border-left-color: var(--accent); }
.ev-card.now { background: var(--now-bg); box-shadow: 0 0 0 2px var(--now); }
.ev-card.done { opacity: 0.5; }

.ev-head { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
.ev-time { font-size: 12.5px; font-weight: 700; color: var(--accent); }
.ev-card.side-bride .ev-time { color: var(--bride); }
.ev-card.side-groom .ev-time { color: var(--groom); }

.side-chip {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--text-muted);
}
.side-chip.bride { background: var(--bride-bg); color: var(--bride); }
.side-chip.groom { background: var(--groom-bg); color: var(--groom); }

.badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 999px;
}
.badge.now { background: var(--now); color: #fff; }
.badge.next { background: var(--next-bg); color: var(--next); }
.badge.done { background: var(--done-bg); color: var(--done); }
.badge.delayed { background: var(--now-bg); color: var(--now); }

.ev-title { font-size: 16px; font-weight: 700; margin: 0 0 6px; line-height: 1.3; }
.ev-loc { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }

.ev-deadline {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--now);
  background: var(--now-bg);
  border-radius: 8px;
  padding: 6px 9px;
  margin-bottom: 8px;
}
.ev-warn {
  font-size: 12px;
  color: var(--now);
  background: color-mix(in srgb, var(--now-bg) 60%, transparent);
  border-radius: 8px;
  padding: 6px 9px;
  margin-bottom: 8px;
  line-height: 1.4;
}

.ev-tasks {
  margin: 0 0 10px;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--text);
}
.ev-tasks li { margin-bottom: 3px; }

.ev-poc { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.ev-poc-label {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-right: 2px;
}

.chip {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 11px;
  font-size: 12px;
  cursor: default;
  color: var(--text);
}
.chip.tappable { cursor: pointer; border-color: var(--accent); color: var(--accent); }
.chip.tappable:hover { background: var(--accent); color: #fff; }


/* Role-coloured POC chips. Every name resolves through the PEOPLE registry, so
   an uncoloured chip now means "not on the roster" rather than "typo". */
.chip.role-bridesmaid { border-color: var(--bride); color: var(--bride); background: var(--bride-bg); }
.chip.role-groomsman  { border-color: var(--groom); color: var(--groom); background: var(--groom-bg); }
.chip.role-vendor     { border-color: var(--accent); color: var(--accent); background: var(--next-bg); }
.chip.role-family,
.chip.role-couple     { border-color: var(--accent-2); color: var(--accent-2); background: transparent; }
.chip.role-group      { border-style: dashed; color: var(--text-muted); }
.chip.role-unknown    { border-style: dotted; color: var(--text-muted); }

.badge.setup { background: var(--surface-2); color: var(--text-muted); border: 1px solid var(--border); }
.ev-card .badge.setup + * { opacity: 1; }

.ev-card .edit-controls { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Seating ---------- */
.group-title {
  font-family: "Playfair Display", Georgia, serif;
  font-size: 19px;
  margin: 22px 4px 10px;
  color: var(--accent);
}

.floorplan-hint { font-size: 12.5px; color: var(--text-muted); margin: 0 0 10px 2px; }

.floorplan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 14px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  overflow-x: auto;
}
.fp-stage {
  margin: 0 auto 20px;
  width: min(240px, 60%);
  min-width: 160px;
  text-align: center;
  padding: 10px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.fp-ballroom {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 30px;
  min-width: 480px;
  margin-bottom: 22px;
}
.fp-block { display: flex; gap: 8px; }
.fp-col { display: flex; flex-direction: column; gap: 8px; }
.fp-aisle {
  position: relative;
  min-width: 30px;
  align-self: stretch;
}
.fp-aisle-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 0;
  border-left: 2px dashed var(--border);
  transform: translateX(-50%);
}
.fp-aisle-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(90deg);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--surface);
  padding: 2px 4px;
  white-space: nowrap;
}

.fp-dot {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
}
.fp-dot:hover { border-color: var(--accent); }
.fp-dot.vip { background: var(--next-bg); border-color: var(--accent); color: var(--accent); width: 44px; height: 44px; font-size: 9.5px; }
.fp-dot.special { box-shadow: 0 0 0 2px var(--now) inset; }

.fp-reception {
  border-top: 1px dashed var(--border);
  padding-top: 14px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  font-size: 11px;
  color: var(--text-muted);
  min-width: 480px;
}
.fp-reception b { color: var(--text); display: block; font-size: 11.5px; }
.fp-reception .fp-tag {
  background: var(--surface-2);
  border-radius: 8px;
  padding: 6px 10px;
  text-align: center;
}

#tableModalBody .tm-row { font-size: 14px; margin-bottom: 8px; color: var(--text-muted); }
#tableModalBody .tm-row b { color: var(--text); }

.table-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow);
}

.seating-summary { display: flex; gap: 12px; margin-bottom: 14px; }
.seating-summary .stat { flex: 1; background: var(--surface); border-radius: var(--radius); padding: 14px; text-align: center; box-shadow: var(--shadow); }
.seating-summary .stat b { display: block; font-size: 22px; font-family: "Playfair Display", serif; }
.seating-summary .stat span { font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }

.table-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
.table-card .t-name { font-weight: 700; font-family: "Playfair Display", serif; font-size: 17px; }
.table-card .t-pax { font-size: 12.5px; color: var(--text-muted); margin-top: 2px; }
.table-card .t-special { margin-top: 6px; font-size: 11.5px; color: var(--accent); background: var(--next-bg); border-radius: 8px; padding: 4px 6px; }

/* ---------- Modals ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 16, 12, 0.5);
  display: none;
  align-items: flex-end;
  justify-content: center;
  z-index: 40;
}
.modal-backdrop.open { display: flex; }
@media (min-width: 640px) { .modal-backdrop { align-items: center; } }

.modal {
  background: var(--surface);
  width: 100%;
  max-width: 480px;
  max-height: 88vh;
  overflow-y: auto;
  border-radius: 20px 20px 0 0;
  padding: 22px 20px 28px;
  box-shadow: var(--shadow);
}
@media (min-width: 640px) { .modal { border-radius: 20px; } }

.modal h3 { font-family: "Playfair Display", serif; margin: 0 0 10px; font-size: 20px; }
.poc { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }

.field { margin-bottom: 12px; }
.field label { display: block; font-size: 12.5px; color: var(--text-muted); margin-bottom: 4px; }
.field input, .field textarea, .field select {
  width: 100%;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-family: inherit;
  font-size: 16px;
  min-height: 44px;
}
.field textarea { min-height: 64px; resize: vertical; }
.field-row { display: flex; gap: 10px; flex-wrap: wrap; }
.field-row .field { flex: 1; min-width: 130px; }

.btn { border: none; border-radius: 10px; padding: 10px 16px; min-height: 44px; font-size: 14px; font-weight: 600; cursor: pointer; }
.btn.primary { background: var(--accent); color: #fff; }
.btn.ghost { background: var(--surface-2); color: var(--text); }
.btn.danger { background: var(--now-bg); color: var(--now); }
.btn.small { padding: 8px 12px; min-height: 38px; font-size: 12.5px; }

.modal-actions { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.modal-error { color: var(--now); font-size: 13px; margin-top: 8px; }

.editor-bar {
  display: none;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  background: var(--surface);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 14px;
  font-size: 13px;
  box-shadow: var(--shadow);
}
.editor-bar.open { display: flex; }
.editor-bar #editorWhoami { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }

.empty-note { text-align: center; color: var(--text-muted); padding: 40px 16px; font-size: 14px; }