:root {
  --bg: #f4f3ef;
  --surface: #ffffff;
  --surface-2: #f1efe8;
  --text: #1d1d1b;
  --text-secondary: #5f5e5a;
  --text-muted: #8a8983;
  --border: #ddd9cf;
  --accent: #ea580c;
  --accent-bg: #ffedd5;
  --danger: #dc2626;
  --danger-bg: #fcebeb;
  --success: #16a34a;
  --success-bg: #eaf3de;
  --radius: 8px;

  --chip-gray: #6b7280;
  --chip-blue: #2563eb;
  --chip-teal: #0d9488;
  --chip-purple: #7c3aed;
  --chip-orange: #ea580c;
  --chip-green: #16a34a;
  --chip-red: #dc2626;
  --chip-pink: #db2777;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #18140f;
    --surface: #221c16;
    --surface-2: #2b241c;
    --text: #f7f1e8;
    --text-secondary: #c2b8a8;
    --text-muted: #8a8073;
    --border: #3d3327;
    --accent: #fb923c;
    --accent-bg: #7c2d12;
    --danger: #f87171;
    --danger-bg: #4c1616;
    --success: #4ade80;
    --success-bg: #14361f;

    --chip-blue: #3b82f6;
    --chip-teal: #14b8a6;
    --chip-purple: #a78bfa;
    --chip-orange: #fb923c;
    --chip-green: #22c55e;
    --chip-red: #ef4444;
    --chip-pink: #f472b6;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}

a { color: var(--accent); }

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 16px 64px;
}

.center-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 24px;
}

.logo-badge {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--danger-bg);
  color: var(--danger);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  margin: 0 auto 14px;
}

h1, h2, h3 { font-weight: 600; margin: 0; }
.title-lg { font-size: 20px; }
.title-md { font-size: 17px; }
.muted { color: var(--text-secondary); }
.hint { color: var(--text-muted); font-size: 12px; }

label {
  display: block;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

input[type=text], input[type=email], input[type=date], input[type=time],
input[type=number], select, textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  border-radius: var(--radius);
  padding: 8px 10px;
  font-size: 14px;
  font-family: inherit;
}
textarea { resize: vertical; }

button, .btn {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  border-radius: var(--radius);
  padding: 0 14px;
  height: 34px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
}
button:hover { background: var(--surface-2); }
button.primary { border-color: var(--accent); color: var(--accent); }
button:disabled { opacity: 0.5; cursor: default; }

.error-text { color: var(--danger); font-size: 13px; margin: 8px 0 0; }

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: var(--radius);
  white-space: nowrap;
}
.badge-neutral { background: var(--surface-2); color: var(--text-secondary); }
.badge-accent { background: var(--chip-orange); color: #fff; font-weight: 500; }
.badge-success { background: var(--chip-green); color: #fff; font-weight: 500; }
.badge-danger { background: var(--chip-red); color: #fff; font-weight: 500; }

.avatar {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--chip-gray);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--surface);
}

.show-list { border-top: 1px solid var(--border); }
.show-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 4px;
  border-bottom: 1px solid var(--border);
  text-decoration: none;
  color: inherit;
}
.show-row:hover { background: var(--surface-2); }
.show-row .grow { flex: 1; }
.show-row p { margin: 0; }

.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 20;
}
.overlay[hidden] { display: none; }
.modal { width: 100%; max-width: 320px; }

.rundown-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 6px;
}
.rundown-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  flex-wrap: wrap;
  gap: 10px;
}
.presence-avatars { display: flex; align-items: center; }
.presence-avatars .avatar { margin-left: -8px; }
.presence-avatars .avatar:first-child { margin-left: 0; }

.seg-head-row {
  display: grid;
  grid-template-columns: 16px 18px 54px 48px minmax(150px,1fr) 90px 84px 30px;
  column-gap: 8px;
  padding: 6px 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.segment { border-top: 1px solid var(--border); }
.segment:last-child { border-bottom: 1px solid var(--border); }
.segment.live { background: var(--danger-bg); }
.seg-row {
  display: grid;
  grid-template-columns: 16px 18px 54px 48px minmax(150px,1fr) 90px 84px 30px;
  column-gap: 8px;
  align-items: center;
  padding: 9px 4px;
  font-size: 13px;
}
.seg-row .drag-handle { cursor: grab; color: var(--text-muted); }
.seg-row .chevron-btn { background: none; border: none; padding: 0; height: auto; color: var(--text-muted); display: flex; }
.seg-row .time, .seg-row .dur { color: var(--text-secondary); font-variant-numeric: tabular-nums; }
.seg-title { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.seg-title input[type=text] { border: none; background: none; padding: 0; font-size: 16px; font-weight: 500; font-family: inherit; color: var(--text); }
.seg-title input[type=text]:focus { outline: none; background: var(--surface-2); border-radius: 4px; padding: 2px 4px; }
.presenter-cell { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-secondary); }
.seg-actions-cell { color: var(--text-muted); cursor: pointer; background:none; border:none; padding:0; }

.seg-panel { padding: 2px 4px 14px 42px; }
.seg-panel[hidden] { display: none; }

.notes-editor .ql-toolbar.ql-snow {
  border-color: var(--border);
  background: var(--surface-2);
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 6px 8px;
}
.notes-editor .ql-container.ql-snow {
  border-color: var(--border);
  border-radius: 0 0 var(--radius) var(--radius);
  background: var(--surface);
  font-family: inherit;
}
.notes-editor .ql-editor {
  min-height: 60px;
  color: var(--text);
  font-size: 13px;
  padding: 8px 10px;
}
.notes-editor .ql-editor.ql-blank::before {
  color: var(--text-muted);
  font-style: normal;
}
.notes-editor .ql-snow .ql-stroke { stroke: var(--text-secondary); }
.notes-editor .ql-snow .ql-fill { fill: var(--text-secondary); }
.notes-editor .ql-snow .ql-picker { color: var(--text-secondary); }
.notes-editor .ql-snow .ql-picker-options {
  background: var(--surface);
  border-color: var(--border);
}
.notes-editor .ql-snow .ql-picker.ql-expanded .ql-picker-label { border-color: var(--border); }
.notes-editor .ql-snow.ql-toolbar button:hover .ql-stroke,
.notes-editor .ql-snow.ql-toolbar button.ql-active .ql-stroke { stroke: var(--accent); }
.notes-editor .ql-snow.ql-toolbar button:hover .ql-fill,
.notes-editor .ql-snow.ql-toolbar button.ql-active .ql-fill { fill: var(--accent); }

.add-segment-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 12px;
  margin-top: 10px;
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  background: none;
  width: 100%;
}
.add-segment-row:hover { background: var(--surface-2); }

.sortable-ghost { opacity: 0.4; }

@media (max-width: 640px) {
  .page { padding-left: 12px; padding-right: 12px; }

  .top-bar { flex-wrap: wrap; gap: 10px; }
  .top-bar > div { flex-wrap: wrap; }

  button, .btn { height: 40px; padding: 0 16px; font-size: 14px; }
  input[type=text], input[type=email], input[type=date], input[type=time],
  input[type=number], select, textarea { font-size: 16px; padding: 10px 10px; }

  .show-row { padding: 14px 4px; flex-wrap: wrap; }

  .rundown-header { flex-wrap: wrap; gap: 10px; }
  .rundown-toolbar { justify-content: flex-start; }

  .seg-head-row { display: none; }

  .segment { padding: 2px 0; }
  .seg-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 10px;
    padding: 10px 4px;
  }
  .seg-row .chevron-btn { order: 1; }
  .seg-row .drag-handle { order: 2; font-size: 18px; padding: 4px; }
  .seg-row .time { order: 3; }
  .seg-row .dur { order: 4; width: 44px; font-size: 14px !important; }
  .seg-row .seg-actions-cell { order: 5; margin-left: auto; font-size: 18px; padding: 4px; }
  .seg-row .seg-title { order: 6; flex-basis: 100%; }
  .seg-row .seg-title input[type=text] { font-size: 16px; font-weight: 500; flex: 1; min-width: 0; }
  .seg-row .presenter-select { order: 7; flex: 1 1 45%; }
  .seg-row .status-select { order: 8; flex: 1 1 45%; }

  .seg-panel { padding: 2px 4px 14px 8px; }

  .add-segment-row { padding: 14px; }
}