/* Reset + Theme-Variablen (von Player und Studio genutzt). */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }

/* hidden-Attribut zuverlaessig durchsetzen (sonst ueberstimmen .class{display:..}
   Regeln wie .rec-countdown/.countdown das UA-[hidden]). */
[hidden] { display: none !important; }

:root {
  --bg: #0e0e14;
  --bg-elev: #1a1a26;
  --bg-elev2: #24243440;
  --text: #e8e8f0;
  --text-dim: #8a8a99;
  --accent: #6c8cff;
  --fill-color: #ffd54a;     /* Karaoke-Wipe-Farbe */
  --active-color: #ffffff;   /* Grundfarbe der aktiven Zeile */
  --danger: #ff6b6b;
  --ok: #4ad295;
  --radius: 14px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
}

.btn {
  font: inherit;
  border: 0;
  border-radius: 10px;
  padding: 0.5rem 0.9rem;
  background: var(--bg-elev);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, transform 0.05s;
}
.btn:hover { background: #2a2a3a; }
.btn:active { transform: scale(0.97); }
.btn--ghost { background: transparent; color: var(--text-dim); }
.btn--ghost:hover { background: var(--bg-elev2); color: var(--text); }
.btn--primary { background: var(--accent); color: #0c1030; font-weight: 600; }
.btn--primary:hover { background: #87a0ff; }
.btn--danger { background: transparent; color: var(--danger); }

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

/* Screens */
.screen { display: none; flex-direction: column; height: 100dvh; }
.screen.is-active { display: flex; }

.topbar {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.6rem 0.9rem;
  padding-top: max(0.6rem, env(safe-area-inset-top));
  border-bottom: 1px solid #ffffff14;
}
.topbar__title {
  flex: 1; margin: 0; font-size: 1.1rem; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: center;
}