:root {
  --bg: #12121a;
  --panel: #1c1c28;
  --panel-2: #24243a;
  --fg: #e9e9f2;
  --muted: #9a9ab5;
  --accent: #ffb703;
  --accent-2: #e63946;
  --ok: #4caf7d;
  --radius: 14px;
}

* { box-sizing: border-box; }

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

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

main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
}

/* ---- Topbar ---- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.25rem;
  background: var(--panel);
  border-bottom: 1px solid #2e2e44;
}
.brand { font-weight: 700; text-decoration: none; color: var(--fg); }
.topbar nav { display: flex; align-items: center; gap: 1rem; }
.who { color: var(--muted); }
.inline { display: inline; margin: 0; }
.linkish {
  background: none; border: none; color: var(--accent);
  cursor: pointer; font: inherit; padding: 0;
}

/* ---- Kalender-Raster ---- */
.intro h1 { margin: 0 0 .25rem; }
.meta { color: var(--muted); font-size: .9rem; }
.empty { color: var(--muted); }
.error { color: var(--accent-2); }
.ok { color: var(--ok); }

.grid {
  display: grid;
  grid-template-columns: repeat(var(--cols, 6), 1fr);
  gap: .75rem;
  margin-top: 1.5rem;
}
@media (max-width: 700px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
}

.door {
  position: relative;
  aspect-ratio: 1;
  border: none;
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  overflow: hidden;
  font: inherit;
  color: var(--fg);
  /* Leichte Unruhe, damit das Raster nicht zu brav wirkt. */
  transform: rotate(calc(var(--tilt, 0) * 1deg));
}
.door.available {
  background: linear-gradient(150deg, var(--panel-2), var(--panel));
  border: 1px solid #3a3a56;
  cursor: pointer;
  transition: transform .12s ease, box-shadow .12s ease;
}
.door.available:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0,0,0,.45);
}
.door.opened {
  background: #000;
  cursor: pointer;
  border: 1px solid var(--accent);
}
.door.opened img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .82;
}
.door.locked {
  background: #191922;
  border: 1px dashed #33334a;
  color: #4d4d68;
}
.door .symbol { font-size: 1.8rem; }
.door .num {
  position: absolute;
  bottom: .35rem; right: .5rem;
  font-weight: 700;
  font-size: .95rem;
  text-shadow: 0 1px 3px #000;
}
.door.opened .num { color: var(--accent); }
.door .fav-badge {
  position: absolute;
  top: .35rem; left: .5rem;
  color: var(--accent-2);
  font-size: 1.15rem;
  text-shadow: 0 1px 3px #000;
}

/* htmx-Ladeindikator: der Fetch hängt am Türchen-Klick. */
.spinner {
  position: absolute; inset: 0;
  display: none;
  background: rgba(0,0,0,.55);
}
.spinner::after {
  content: "";
  position: absolute; top: 50%; left: 50%;
  width: 22px; height: 22px;
  margin: -11px 0 0 -11px;
  border: 3px solid rgba(255,255,255,.25);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
.door.htmx-request .spinner,
.fav-card.htmx-request .spinner { display: block; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---- Karten & Formulare ---- */
.card {
  background: var(--panel);
  border: 1px solid #2e2e44;
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin: 0 auto 1.5rem;
  max-width: 640px;
}
.card h1, .card h2 { margin-top: 0; }
label { display: block; margin: .75rem 0; color: var(--muted); font-size: .9rem; }
input {
  display: block;
  width: 100%;
  margin-top: .3rem;
  padding: .6rem .7rem;
  border-radius: 9px;
  border: 1px solid #3a3a56;
  background: var(--bg);
  color: var(--fg);
  font: inherit;
}
button {
  padding: .55rem .9rem;
  border-radius: 9px;
  border: 1px solid #3a3a56;
  background: var(--panel-2);
  color: var(--fg);
  font: inherit;
  cursor: pointer;
}
button.primary { background: var(--accent); color: #1a1a1a; border-color: var(--accent); font-weight: 600; }
button.danger { color: var(--accent-2); }
.row { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; }
.row input { flex: 1; min-width: 220px; margin-top: 0; }
select {
  padding: .55rem .7rem;
  border-radius: 9px;
  border: 1px solid #3a3a56;
  background: var(--bg);
  color: var(--fg);
  font: inherit;
}
label.check {
  display: flex;
  align-items: center;
  gap: .6rem;
  color: var(--fg);
  font-size: 1rem;
  padding: .55rem .7rem;
  border: 1px solid #3a3a56;
  border-radius: 9px;
  margin: .5rem 0;
  cursor: pointer;
}
label.check:hover { background: var(--panel-2); }
label.check input { width: auto; margin: 0; accent-color: var(--accent); }

table { width: 100%; border-collapse: collapse; margin-top: .5rem; }
th, td { text-align: left; padding: .5rem .4rem; border-bottom: 1px solid #2e2e44; }
th { color: var(--muted); font-size: .82rem; text-transform: uppercase; letter-spacing: .04em; }
code { background: var(--bg); padding: .1rem .35rem; border-radius: 5px; font-size: .85em; }
.tag { background: var(--accent); color: #1a1a1a; border-radius: 5px; padding: 0 .35rem; font-size: .72rem; }

/* ---- Modal ---- */
/* [hidden] verliert sonst gegen die eigene .modal-Regel: Author-CSS schlägt
   das Browser-Stylesheet immer, unabhängig von Spezifität. */
.modal[hidden] { display: none; }
.modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0,0,0,.75); }
.modal-body { position: relative; width: min(560px, 92vw); }
.meme {
  position: relative;
  background: var(--panel);
  border: 1px solid #3a3a56;
  border-radius: var(--radius);
  padding: 1.25rem;
}
.meme h2 { margin: .9rem 0 .2rem; font-size: 1.05rem; }
.meme-title { margin: 0 0 .5rem; }
.video {
  position: relative;
  /* Shorts sind hochkant. */
  aspect-ratio: 9 / 16;
  max-height: 70vh;
  background: #000;
  border-radius: 10px;
  overflow: hidden;
}
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; }
.close {
  position: absolute; top: .5rem; right: .5rem;
  z-index: 2;
  width: 32px; height: 32px;
  border-radius: 50%;
  line-height: 1;
  font-size: 1.2rem;
}

/* ---- Favoriten ---- */
.favorite {
  position: absolute; top: .5rem; left: .5rem;
  z-index: 2;
  width: 32px; height: 32px;
  border-radius: 50%;
  line-height: 1;
  font-size: 1.2rem;
  color: var(--fg);
}
.favorite.is-fav { color: var(--accent-2); border-color: var(--accent-2); }

.fav-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: .9rem;
  margin-top: 1.5rem;
}
.fav-card {
  position: relative;
  aspect-ratio: 9 / 16;
  border: 1px solid #3a3a56;
  border-radius: var(--radius);
  overflow: hidden;
  background: #000;
  cursor: pointer;
  display: block;
  padding: 0;
  text-align: left;
}
.fav-card img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .82;
}
.fav-card .fav-card-title {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: .4rem .5rem;
  background: linear-gradient(to top, rgba(0,0,0,.85), transparent);
  color: var(--fg);
  font-size: .82rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.fav-card .num {
  position: absolute;
  top: .35rem; right: .5rem;
  font-weight: 700;
  font-size: .85rem;
  color: var(--accent);
  text-shadow: 0 1px 3px #000;
}