/* Bewusst schlicht: läuft auch auf älteren Chromebooks. Systemschriften, keine externen Dateien. */
:root {
  --bg: #fbf7ef;
  --surface: #ffffff;
  --text: #161412;
  --muted: #4a4540;
  --line: #d9d0c2;
  --accent: #7a1f2b;
  --accent-text: #ffffff;
  --focus: #1f5fbf;
  --badge: #efe6d6;
}

* { box-sizing: border-box; }

html { font-size: 24px; }

body {
  overflow-x: hidden;
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 1rem;
  line-height: 1.4;
}

h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 700; margin: 0; }

button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 4px solid var(--focus); outline-offset: 3px; }

.btn {
  border: 3px solid var(--text);
  background: var(--surface);
  border-radius: 12px;
  padding: 0.4rem 0.9rem;
  min-height: 2.6rem;
}
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); font-weight: 700; }
.btn-big { font-size: 1.1rem; padding: 0.55rem 1.2rem; min-height: 3rem; }
.btn-ghost { background: var(--surface); }

/* Kopf */
.top {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.8rem 1.3rem; border-bottom: 3px solid var(--line); flex-wrap: wrap;
}
.top h1 { font-size: 1.6rem; }
.textsize { display: flex; gap: 0.5rem; flex-shrink: 0; }
.textsize .btn { font-weight: 700; min-width: 3rem; }

main { padding: 1rem 1.3rem 3rem; max-width: 1600px; margin: 0 auto; }

/* Auswahl */
.choices {
  display: grid; gap: 0.8rem;
  grid-template-columns: repeat(auto-fit, minmax(min(12rem, 100%), 1fr));
}
.choice {
  display: flex; flex-direction: column; align-items: flex-start; gap: 0.15rem;
  text-align: left; padding: 0.7rem 1rem; border: 3px solid var(--text);
  border-radius: 14px; background: var(--surface); min-height: 4.2rem;
}
.choice-label { font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.04em; font-weight: 700; }
.choice-value { font-size: 1.05rem; font-weight: 700; }
.choice:hover { background: var(--badge); }

/* Tabs */
.tabs { display: flex; flex-wrap: wrap; align-items: center; gap: 0.8rem; margin: 1.2rem 0 0.6rem; }
.tab {
  border: 3px solid var(--text); background: var(--surface); border-radius: 999px;
  padding: 0.4rem 1.1rem; font-weight: 700; min-height: 2.6rem;
}
.tab.is-active { background: var(--text); color: var(--bg); }
.toggle { display: inline-flex; align-items: center; gap: 0.5rem; margin-left: auto; cursor: pointer; }
.toggle input { width: 1.4rem; height: 1.4rem; accent-color: var(--accent); }

.status { font-size: 1.05rem; color: var(--muted); min-height: 1.4em; margin: 0.4rem 0 0.8rem; }
.status.is-error { color: var(--accent); font-weight: 700; }

/* Ergebnisse */
.grid {
  display: grid; gap: 1.2rem;
  grid-template-columns: repeat(auto-fill, minmax(min(15rem, 100%), 1fr));
}
.card {
  background: var(--surface); border: 2px solid var(--line); border-radius: 14px;
  overflow: hidden; display: flex; flex-direction: column;
}
.card-play {
  border: 0; background: none; padding: 0; text-align: left; display: flex;
  flex-direction: column; flex: 1;
}
.card-thumb { position: relative; width: 100%; padding-top: 56.25%; background: #222; }
.card-thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.card-duration {
  position: absolute; right: 0.4rem; bottom: 0.4rem; background: rgba(0,0,0,0.82);
  color: #fff; font-weight: 700; font-size: 0.85rem; padding: 0.1rem 0.45rem; border-radius: 6px;
}
.card-body { padding: 0.6rem 0.8rem 0.4rem; }
.card-title { font-size: 1rem; font-weight: 700; margin: 0 0 0.3rem; }
.card-meta { font-size: 0.8rem; color: var(--muted); margin: 0; }
.badges { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.35rem; }
.badge { background: var(--badge); border-radius: 6px; padding: 0.05rem 0.45rem; font-size: 0.75rem; font-weight: 700; }
.badge-seen { background: #e3e3e3; color: #333; }
.card-play:hover .card-title { text-decoration: underline; }
.card.is-seen .card-thumb img { opacity: 0.7; }

.card-fav {
  margin: 0 0.8rem 0.8rem; border: 2px solid var(--text); background: var(--surface);
  border-radius: 10px; padding: 0.3rem 0.7rem; font-size: 0.85rem; font-weight: 700;
  align-self: flex-start; min-height: 2.2rem;
}
.card-fav[aria-pressed="true"] { background: var(--accent); border-color: var(--accent); color: #fff; }

.more-wrap { display: flex; justify-content: center; margin-top: 1.6rem; }

/* Overlays */
.layer {
  position: fixed; inset: 0; background: var(--bg); z-index: 10;
  display: flex; flex-direction: column;
}
.layer[hidden] { display: none; }
.layer-bar, .layer-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.8rem 1.3rem; border-bottom: 3px solid var(--line); flex-shrink: 0;
}
.layer-foot { border-bottom: 0; border-top: 3px solid var(--line); }
.layer-bar h2 { font-size: 1.5rem; }
.picker-body { overflow-y: auto; padding: 1rem 1.3rem 2rem; flex: 1; }
.picker-group { margin-bottom: 1.4rem; }
.picker-group h3 { font-size: 1.05rem; color: var(--muted); margin: 0 0 0.6rem; }
.options { display: grid; gap: 0.7rem; grid-template-columns: repeat(auto-fill, minmax(min(11rem, 100%), 1fr)); }
.option {
  display: flex; align-items: center; gap: 0.6rem; text-align: left;
  border: 3px solid var(--line); background: var(--surface); border-radius: 12px;
  padding: 0.6rem 0.8rem; min-height: 3rem; font-weight: 700;
}
.option .check {
  flex-shrink: 0; width: 1.3rem; height: 1.3rem; border: 3px solid var(--text);
  border-radius: 6px; display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.9rem; line-height: 1;
}
.option.is-single .check { border-radius: 50%; }
.option[aria-pressed="true"] { border-color: var(--accent); background: #f6e9ea; }
.option[aria-pressed="true"] .check { background: var(--accent); border-color: var(--accent); color: #fff; }

/* Player */
.player { background: #000; color: #fff; }
.player-bar {
  display: flex; align-items: center; gap: 1rem; padding: 0.6rem 1rem;
  background: #111; flex-shrink: 0;
}
.player-title { margin: 0; font-size: 1rem; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.player-stage { position: relative; flex: 1; }
.player-stage iframe, #yt { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.player-end {
  position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 1.5rem; background: #111; padding: 1rem; text-align: center;
}
.player-end[hidden] { display: none; }
.unmute {
  position: absolute; left: 50%; bottom: 12%; transform: translateX(-50%); z-index: 2;
  font-size: 1.5rem; padding: 0.8rem 1.8rem; box-shadow: 0 6px 24px rgba(0,0,0,0.5);
}
.unmute[hidden] { display: none; }
.end-text { font-size: 1.5rem; font-weight: 700; margin: 0; }
.end-buttons { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.player-end .btn-ghost { background: #fff; color: #111; border-color: #fff; }

@media (max-width: 640px) {
  .top, main, .layer-bar, .layer-foot, .picker-body { padding-left: 16px; padding-right: 16px; }
  .top h1 { font-size: 1.2rem; }
  .toggle { margin-left: 0; }
  .grid { grid-template-columns: 1fr; }
}