:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #dc2626;
  --ok-bg: #dcfce7;
  --ok-text: #166534;
  --bad-bg: #fee2e2;
  --bad-text: #991b1b;
  --warn-text: #92400e;
  --radius: 12px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f172a;
    --surface: #1e293b;
    --text: #f1f5f9;
    --muted: #94a3b8;
    --border: #334155;
    --ok-bg: #14532d;
    --ok-text: #bbf7d0;
    --bad-bg: #7f1d1d;
    --bad-text: #fecaca;
    --warn-text: #fcd34d;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

.container {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px 16px calc(24px + env(safe-area-inset-bottom));
}

h1 { font-size: 1.5rem; margin: 8px 0 16px; }
h2 { font-size: 1rem; margin: 0 0 8px; }

.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 16px;
  padding-top: calc(12px + env(safe-area-inset-top));
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.topbar .brand { font-weight: 700; }
.topbar nav { flex: 1; display: flex; gap: 12px; }
.topbar nav a { color: var(--muted); text-decoration: none; }
.topbar nav a[aria-current="page"] { color: var(--text); font-weight: 600; }
.topbar form { margin: 0; }

.grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  margin-bottom: 12px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.login { max-width: 380px; margin: 12vh auto 0; }
.login form { display: grid; gap: 8px; }

label { font-weight: 600; font-size: 0.9rem; }

input[type="password"], input[type="text"] {
  width: 100%;
  padding: 12px;
  font-size: 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
}

button {
  padding: 12px 16px;
  font-size: 1rem;
  font-weight: 600;
  border: 0;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}
button.link {
  padding: 4px 8px;
  background: none;
  color: var(--muted);
  font-weight: 500;
}

dl { display: grid; grid-template-columns: auto 1fr; gap: 4px 12px; margin: 8px 0 0; }
dt { color: var(--muted); }
dd { margin: 0; }

.pill {
  display: inline-block;
  margin: 0;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
}
.pill.ok { background: var(--ok-bg); color: var(--ok-text); }
.pill.bad { background: var(--bad-bg); color: var(--bad-text); }

.muted { color: var(--muted); margin: 0; }
.error { color: var(--bad-text); background: var(--bad-bg); padding: 8px 12px; border-radius: 8px; }
.notice { margin: 0 0 8px; }

pre {
  padding: 12px;
  overflow-x: auto;
  background: var(--bg);
  border-radius: 8px;
  font-size: 0.85rem;
}

.success { color: var(--ok-text); background: var(--ok-bg); padding: 8px 12px; border-radius: 8px; }
.small { font-size: 0.85rem; }
code { font-size: 0.85em; word-break: break-all; }

button.secondary { background: var(--bg); color: var(--text); border: 1px solid var(--border); }
button.danger { background: var(--bad-text); }

.actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.actions form { margin: 0; }

.channel-head { display: flex; align-items: center; gap: 12px; margin: 8px 0; }
.channel-head img { border-radius: 50%; }
.channel .pill { margin-bottom: 4px; }

.danger-zone { margin-top: 12px; }
.danger-zone summary { color: var(--muted); cursor: pointer; }
.danger-zone form { display: grid; gap: 8px; margin-top: 8px; }
.check { display: flex; gap: 8px; align-items: flex-start; font-weight: 400; }
.login-wide { max-width: 520px; }

.tabs, .chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 12px; }
.tabs a, .chips a {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text);
  text-decoration: none;
  background: var(--surface);
  font-size: 0.9rem;
}
.tabs a[aria-current="page"], .chips a[aria-current="page"] { background: var(--text); color: var(--bg); }
.chips .count { opacity: 0.7; margin-left: 4px; }

.toolbar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px; }
.toolbar form { margin: 0; }
.pill.warn { background: var(--bg); color: var(--warn-text); border: 1px solid var(--border); }
.pill { background: var(--bg); color: var(--muted); }
.pill.state-scheduled { background: #dbeafe; color: #1e40af; }
.pill.state-published { background: var(--ok-bg); color: var(--ok-text); }
.pill.state-failed { background: var(--bad-bg); color: var(--bad-text); }
.error-text { color: var(--bad-text); }
button:disabled { opacity: 0.5; cursor: default; }

.videos { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.video {
  display: flex;
  gap: 12px;
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.video .thumb { position: relative; flex: 0 0 120px; }
.video .thumb img { width: 120px; height: auto; aspect-ratio: 16 / 9; object-fit: cover; border-radius: 8px; display: block; background: var(--bg); }
.video .duration {
  position: absolute; right: 4px; bottom: 4px;
  padding: 0 4px; border-radius: 4px;
  background: rgba(0, 0, 0, 0.75); color: #fff; font-size: 0.75rem;
}
.video .meta { min-width: 0; display: grid; gap: 4px; align-content: start; }
.video .title { overflow-wrap: anywhere; }
.video .badges { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }

.banner {
  padding: 8px 16px;
  background: var(--bad-bg);
  color: var(--bad-text);
  font-size: 0.85rem;
  text-align: center;
}
a.button {
  display: inline-block; padding: 12px 16px; border-radius: 8px; text-decoration: none; font-weight: 600;
}
a.button.secondary { background: var(--bg); color: var(--text); border: 1px solid var(--border); }

.rule-form { display: grid; gap: 8px; margin-top: 12px; }
.rule-form input[type="number"], .rule-form input[type="date"], input[type="datetime-local"], select {
  padding: 10px; font-size: 1rem; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); color: var(--text);
}
fieldset { border: 0; padding: 0; margin: 0; }
legend { font-weight: 600; font-size: 0.9rem; margin-bottom: 4px; }
.days { display: flex; flex-wrap: wrap; gap: 12px; }
label.inline { display: inline-flex; align-items: center; gap: 8px; font-weight: 400; }

.sortable .video { align-items: center; }
.drag { cursor: grab; color: var(--muted); padding: 0 4px; user-select: none; touch-action: none; font-size: 1.2rem; }
.pick input { width: 22px; height: 22px; }
.video-actions { margin-top: 4px; }
.video-actions summary { color: var(--muted); cursor: pointer; font-size: 0.9rem; }
.video-actions form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 8px; }

.plain { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.plain time { color: var(--muted); font-variant-numeric: tabular-nums; margin-right: 8px; }

.timeline { list-style: none; margin: 0 0 80px; padding: 0; }
.timeline .day { margin: 16px 0 6px; font-weight: 700; text-transform: capitalize; }
.timeline .slot {
  display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 8px;
  background: var(--surface); border: 1px solid var(--border); margin-bottom: 6px;
}
.timeline .slot time { font-variant-numeric: tabular-nums; font-weight: 600; min-width: 3.2em; }
.timeline .slot img { border-radius: 4px; width: 64px; height: 36px; object-fit: cover; }
.timeline .taken { opacity: 0.6; border-style: dashed; }
.sticky-actions {
  position: sticky; bottom: 0; padding: 12px 0 calc(12px + env(safe-area-inset-bottom));
  background: var(--bg); border-top: 1px solid var(--border);
}
.big { font-size: 2rem; font-weight: 700; margin: 0; }
.pill.job-verified { background: var(--ok-bg); color: var(--ok-text); }
.pill.job-failed { background: var(--bad-bg); color: var(--bad-text); }
.pill.job-retry, .pill.job-submitted, .pill.job-running { color: var(--warn-text); }

.prose { max-width: 720px; margin: 0 auto; }
.prose h2 { margin-top: 20px; }
.prose a { color: var(--accent); }

.events { list-style: none; margin: 0; padding: 0; }
.events li {
  display: flex;
  gap: 12px;
  padding: 6px 0;
  border-top: 1px solid var(--border);
}
.events li:first-child { border-top: 0; }
.events time { color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.events .level-warning span { color: var(--warn-text); }
.events .level-error span { color: var(--bad-text); }