/* Digital Karaoke Signup — dark stage-light theme, big type for a bar. */
:root {
  --bg: #0b0b14;
  --panel: #171728;
  --panel2: #1f1f38;
  --gold: #ffd34d;
  --magenta: #ff3d8a;
  --cyan: #37e0ff;
  --text: #f4f2ea;
  --muted: #a9a7bd;
  --ok: #3ddc84;
  --danger: #ff5252;
  --radius: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  background:
    radial-gradient(900px 420px at 15% -5%, rgba(255, 61, 138, 0.25), transparent 60%),
    radial-gradient(900px 420px at 85% -5%, rgba(55, 224, 255, 0.22), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(255, 211, 77, 0.12), transparent 60%),
    var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.wrap { max-width: 640px; margin: 0 auto; padding: 22px 16px 48px; }
.wrap.wide { max-width: 860px; }

header.brand { text-align: center; margin: 10px 0 22px; }
header.brand .venue {
  font-size: clamp(1.7rem, 6vw, 2.6rem);
  font-weight: 900;
  letter-spacing: 1px;
  color: var(--gold);
  text-shadow: 0 0 18px rgba(255, 211, 77, 0.45);
  margin: 0;
}
header.brand .artist {
  margin: 6px 0 0;
  font-size: clamp(1rem, 3.6vw, 1.3rem);
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--cyan);
  text-transform: uppercase;
}
header.brand .prod { margin: 2px 0 0; color: var(--muted); font-size: 0.85rem; letter-spacing: 2px; text-transform: uppercase; }
header.brand .appname { margin: 8px 0 0; color: var(--muted); font-size: 0.8rem; letter-spacing: 1px; }

.card {
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
}

label { display: block; font-weight: 700; margin: 16px 0 6px; font-size: 1.05rem; }
label .opt { color: var(--muted); font-weight: 400; font-size: 0.85rem; }

input[type="text"], input[type="tel"], input[type="email"], input[type="password"], textarea {
  width: 100%;
  padding: 14px;
  font-size: 1.15rem;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.15);
  background: #0e0e1c;
  color: var(--text);
}
input:focus, textarea:focus { outline: none; border-color: var(--cyan); }
textarea { resize: vertical; min-height: 56px; }

.intent-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 8px; }
.intent-btn {
  padding: 18px 10px;
  font-size: 1.1rem;
  font-weight: 800;
  border-radius: 14px;
  border: 3px solid rgba(255, 255, 255, 0.18);
  background: #12122a;
  color: var(--text);
  cursor: pointer;
  line-height: 1.25;
}
.intent-btn small { display: block; font-weight: 500; font-size: 0.8rem; color: var(--muted); margin-top: 4px; }
.intent-btn.selected-sing { border-color: var(--magenta); background: rgba(255, 61, 138, 0.16); box-shadow: 0 0 16px rgba(255, 61, 138, 0.35); }
.intent-btn.selected-play { border-color: var(--cyan); background: rgba(55, 224, 255, 0.14); box-shadow: 0 0 16px rgba(55, 224, 255, 0.3); }

.btn {
  display: block;
  width: 100%;
  margin-top: 22px;
  padding: 18px;
  font-size: 1.3rem;
  font-weight: 900;
  letter-spacing: 1px;
  border: none;
  border-radius: 14px;
  background: linear-gradient(90deg, var(--magenta), #ff7a3d);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(255, 61, 138, 0.4);
}
.btn:active { transform: scale(0.99); }
.btn.secondary { background: #26264a; box-shadow: none; font-size: 1.05rem; padding: 14px; }
.btn.small { width: auto; display: inline-block; margin-top: 0; padding: 9px 14px; font-size: 0.92rem; border-radius: 10px; }

.error { color: #ffb3b3; background: rgba(255, 82, 82, 0.14); border: 1px solid rgba(255, 82, 82, 0.5); border-radius: 10px; padding: 10px 12px; margin-top: 14px; display: none; }

/* Status page */
.status-hero { text-align: center; padding: 12px 0 4px; }
.status-hero .who { font-size: 1.15rem; color: var(--muted); }
.status-hero .song { font-size: 1.5rem; font-weight: 800; margin-top: 2px; }
.big-state { font-size: clamp(2rem, 9vw, 3.2rem); font-weight: 900; margin: 18px 0 4px; line-height: 1.1; }
.big-state.up { color: var(--gold); text-shadow: 0 0 24px rgba(255, 211, 77, 0.6); animation: pulse 1s infinite alternate; }
.big-state.next { color: var(--cyan); }
.big-state.done { color: var(--ok); }
@keyframes pulse { from { transform: scale(1); } to { transform: scale(1.045); } }
.position-num { font-size: clamp(3.4rem, 16vw, 5.5rem); font-weight: 900; color: var(--gold); line-height: 1; }
.eta { font-size: 1.2rem; color: var(--muted); margin-top: 8px; }

/* KJ panel */
.counts { display: flex; gap: 10px; flex-wrap: wrap; margin: 14px 0; }
.pill { background: #12122a; border: 1px solid rgba(255,255,255,0.14); border-radius: 999px; padding: 8px 14px; font-weight: 700; }
.pill b { color: var(--gold); }
.queue-item {
  display: flex; gap: 10px; align-items: flex-start;
  background: #12122a; border: 1px solid rgba(255,255,255,0.1);
  border-left: 6px solid #55557a;
  border-radius: 12px; padding: 12px; margin-top: 10px;
}
.queue-item.performing { border-left-color: var(--gold); background: rgba(255, 211, 77, 0.08); }
.queue-item.up_next { border-left-color: var(--cyan); background: rgba(55, 224, 255, 0.07); }
.queue-item .pos { font-size: 1.4rem; font-weight: 900; color: var(--muted); min-width: 34px; text-align: center; }
.queue-item .info { flex: 1; min-width: 0; }
.queue-item .name { font-size: 1.15rem; font-weight: 800; }
.queue-item .song { color: var(--muted); }
.queue-item .tag { display: inline-block; font-size: 0.72rem; font-weight: 800; letter-spacing: 1px; padding: 2px 8px; border-radius: 999px; margin-left: 6px; vertical-align: middle; }
.tag.sing { background: rgba(255, 61, 138, 0.25); color: #ff9ec4; }
.tag.request { background: rgba(55, 224, 255, 0.2); color: #9beaff; }
.tag.state { background: rgba(255, 211, 77, 0.22); color: var(--gold); }
.tag.state.next { background: rgba(55, 224, 255, 0.2); color: #9beaff; }
.queue-item .notes { color: var(--muted); font-size: 0.85rem; font-style: italic; }
.queue-item .actions { display: flex; flex-direction: column; gap: 6px; }
.icon-btn {
  padding: 7px 10px; font-size: 0.85rem; font-weight: 700;
  border-radius: 9px; border: 1px solid rgba(255,255,255,0.2);
  background: #26264a; color: var(--text); cursor: pointer; white-space: nowrap;
}
.icon-btn.danger { background: rgba(255, 82, 82, 0.18); border-color: rgba(255, 82, 82, 0.55); }
.icon-btn.go { background: rgba(61, 220, 132, 0.18); border-color: rgba(61, 220, 132, 0.55); }
.icon-btn.text-btn { background: rgba(66, 165, 245, 0.20); border-color: rgba(66, 165, 245, 0.6); text-decoration: none; text-align: center; }
.empty { text-align: center; color: var(--muted); padding: 28px 0; font-size: 1.1rem; }
.kj-top { display: flex; gap: 10px; flex-wrap: wrap; }
.kj-top .btn { flex: 1; margin-top: 0; }
.hidden { display: none !important; }