:root {
  --gold:#d6a51f;
  --black:#080808;
  --available:#31a24c;
  --reserved:#c62828;
  --wheel:#0f78ff;
}
* { box-sizing:border-box; }
body {
  margin:0;
  background:#111;
  color:#fff;
  font-family:Arial, Helvetica, sans-serif;
}
header {
  background:#050505;
  border-bottom:4px solid var(--gold);
  padding:16px 22px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
h1 { margin:0; color:var(--gold); font-size:28px; }
.subtitle { color:#ddd; margin-top:4px; }
.admin-pill, .view-pill {
  display:inline-block;
  margin-left:10px;
  padding:3px 8px;
  border-radius:999px;
  font-weight:bold;
  font-size:12px;
}
.admin-pill { background:#d6a51f; color:#111; }
.view-pill { background:#333; color:#fff; border:1px solid #666; }
.toolbar {
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  justify-content:flex-end;
  align-items:center;
}
button, .button {
  background:var(--gold);
  color:#111;
  border:0;
  border-radius:8px;
  padding:9px 12px;
  font-weight:bold;
  cursor:pointer;
  text-decoration:none;
  display:inline-block;
  font-size:14px;
}
button:hover, .button:hover { filter:brightness(1.08); }
button.secondary, .button.secondary { background:#333; color:#fff; border:1px solid #666; }
button.danger { background:#c62828; color:#fff; }
.status {
  padding:10px 18px;
  background:#1d1d1d;
  border-bottom:1px solid #333;
  color:#ddd;
  display:flex;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.notice {
  background:#2a240f;
  border-bottom:1px solid #6f5a11;
  color:#f2df9d;
  padding:10px 18px;
}
.error {
  margin:20px;
  padding:14px;
  background:#3a1111;
  border-left:5px solid #ff4444;
  color:#fff;
}
#wrap {
  overflow:auto;
  padding:18px;
}
canvas {
  background:#f5f3ee;
  border:2px solid #555;
  border-radius:10px;
  display:block;
  margin:auto;
  cursor:pointer;
}
#seatInfo {
  position:fixed;
  right:18px;
  bottom:18px;
  background:#000;
  color:#fff;
  border:2px solid var(--gold);
  border-radius:12px;
  padding:14px 16px;
  min-width:310px;
  display:none;
  box-shadow:0 8px 30px rgba(0,0,0,.45);
  z-index:50;
}
#seatInfo h3 { margin:0 0 8px; color:var(--gold); }
#seatInfo input {
  width:100%;
  padding:8px;
  border-radius:7px;
  border:1px solid #666;
  background:#222;
  color:#fff;
  margin:6px 0 10px;
}
.legend {
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  align-items:center;
}
.legend span {
  display:inline-flex;
  align-items:center;
  gap:6px;
}
.swatch {
  width:16px;
  height:16px;
  border-radius:50%;
  display:inline-block;
}
#hoverTip {
  position:fixed;
  pointer-events:none;
  display:none;
  background:#000;
  color:#fff;
  border:1px solid var(--gold);
  border-radius:8px;
  padding:7px 9px;
  font-size:13px;
  z-index:60;
  box-shadow:0 4px 16px rgba(0,0,0,.35);
}
.small { font-size:13px; color:#bbb; }
.login-body {
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  background:linear-gradient(135deg,#050505,#2a240f);
}
.login-card {
  width:min(420px,92vw);
  background:#111;
  border:2px solid var(--gold);
  border-radius:16px;
  padding:26px;
  box-shadow:0 16px 50px rgba(0,0,0,.55);
}
.login-card h1 { color:var(--gold); }
.login-card h2 { margin-top:4px; }
.login-card label { display:block; margin:14px 0 6px; font-weight:bold; }
.login-card input {
  width:100%;
  padding:11px;
  border-radius:8px;
  border:1px solid #666;
  background:#222;
  color:#fff;
}
.login-card button { width:100%; margin-top:16px; }
.login-card a { color:var(--gold); }
.login-error {
  background:#3a1111;
  border-left:4px solid #ff4444;
  padding:10px;
  margin:10px 0;
}