:root {
  --bg: #1a1a17;
  --card: #26261f;
  --card2: #2f2f27;
  --text: #f2f1ea;
  --muted: #a3a297;
  --accent: #d98b5f;
  --accent2: #b85c38;
  --ok: #6fae6f;
  --bad: #d97474;
  --border: #3a3a30;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg); color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
#bg3d { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; display: none; pointer-events: none; }
#bg3d-ph { position: fixed; inset: 0; z-index: 0; display: flex; align-items: flex-start; justify-content: center; pointer-events: none; transition: opacity .5s ease; }
#bg3d-ph svg { margin-top: 13vh; opacity: .92; }
#app { position: relative; z-index: 1; max-width: 520px; margin: 0 auto; padding: 20px 16px 48px; }

/* Wenn die 3D-Szene läuft, Inhalte in Home/Lobby tiefer setzen, damit Würfel/Tisch sichtbar bleiben */
#screen-home.active .logo { margin-top: 8vh; }
#screen-home.active #card-create,
#screen-home.active #card-join { background: rgba(38, 38, 31, 0.82); backdrop-filter: blur(2px); }
#screen-lobby.active .card,
#screen-lobby.active .players li { background: rgba(38, 38, 31, 0.82); backdrop-filter: blur(2px); }
.screen { display: none; }
.screen.active { display: block; animation: fade .2s ease; }
@keyframes fade { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.logo { font-size: 34px; margin: 24px 0 4px; letter-spacing: .5px; }
.tag { color: var(--muted); margin: 0 0 20px; }
h2.question { font-size: 23px; line-height: 1.3; margin: 6px 0 16px; }
h3 { margin: 22px 0 8px; font-size: 16px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }

.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 16px; margin-bottom: 14px; }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
input, textarea {
  width: 100%; background: var(--card2); border: 1px solid var(--border); color: var(--text);
  border-radius: 10px; padding: 13px; font-size: 17px; font-family: inherit; margin-bottom: 10px;
}
textarea { resize: vertical; }
.codeinput { text-transform: uppercase; letter-spacing: 6px; font-size: 24px; text-align: center; }
input:focus, textarea:focus { outline: none; border-color: var(--accent); }

button {
  width: 100%; border: none; border-radius: 10px; padding: 14px; font-size: 16px;
  font-weight: 700; font-family: inherit; color: var(--text); background: var(--card2);
  border: 1px solid var(--border); cursor: pointer; transition: transform .05s, background .15s;
}
button:active { transform: scale(.98); }
button.primary { background: var(--accent2); border-color: var(--accent2); }
button.primary:hover { background: var(--accent); }
button.big { padding: 16px; font-size: 17px; }
button:disabled { opacity: .5; cursor: default; }

.muted { color: var(--muted); }
.small { font-size: 13px; }
.error { color: var(--bad); min-height: 18px; margin: 8px 2px; }

.bigcode { font-size: 52px; font-weight: 800; letter-spacing: 10px; text-align: center; margin: 4px 0 14px; color: var(--accent); }
.qr { display: flex; justify-content: center; margin: 8px 0; }
.qr img, .qr canvas { border-radius: 10px; background: #fff; padding: 10px; }

.players { list-style: none; padding: 0; margin: 4px 0; }
.players li { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 11px 14px; margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; }
.players .host { color: var(--accent); font-size: 12px; }
.players .pts { font-weight: 800; }
.players .off { opacity: .45; }

.rowtop { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.pill { background: var(--card2); border: 1px solid var(--border); border-radius: 999px; padding: 5px 12px; font-size: 13px; color: var(--muted); }
.timer { font-variant-numeric: tabular-nums; font-weight: 800; font-size: 20px; color: var(--accent); }

.options button { text-align: left; margin-bottom: 10px; line-height: 1.35; background: var(--card); }
.options button .opt-id { color: var(--accent); font-weight: 800; margin-right: 8px; }
.options button.chosen { border-color: var(--accent); background: var(--card2); }

.wait { text-align: center; padding: 24px 0; }
.reveal { margin: 6px 0 8px; }
.reveal .row { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; margin-bottom: 8px; }
.reveal .row.ki { border-color: var(--accent2); }
.reveal .who { display: flex; justify-content: space-between; margin-top: 6px; font-size: 13px; }
.reveal .who .ki-badge { color: var(--accent); font-weight: 800; }
.reveal .who .votes { color: var(--muted); }
.delta-pos { color: var(--ok); font-weight: 800; }
.delta-neg { color: var(--bad); font-weight: 800; }

.winner { text-align: center; background: var(--card); border: 1px solid var(--accent2); border-radius: 14px; padding: 18px; margin-bottom: 16px; font-size: 22px; font-weight: 800; }

.mt { margin-top: 14px; }
.cats { display: flex; gap: 8px; }
.cats .cat { display: flex; align-items: center; gap: 6px; flex: 1; justify-content: center; background: var(--card2); border: 1px solid var(--border); border-radius: 10px; padding: 10px 6px; margin: 0; color: var(--text); font-size: 14px; cursor: pointer; }
.cats .cat input { width: auto; margin: 0; }

.overlay { position: fixed; inset: 0; background: rgba(20,20,16,.82); display: flex; align-items: center; justify-content: center; z-index: 50; }
.overlay[hidden] { display: none; }
.overlay-box { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 22px 26px; text-align: center; font-weight: 700; font-size: 18px; }