:root {
  --bg: #120d08;
  --card: #1f1710;
  --text: #f3e7d3;
  --muted: #a8977d;
  --accent: #e8a33d;
  --live: #d9534f;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: radial-gradient(ellipse at top, #2a1c0f, var(--bg) 60%);
  color: var(--text);
  font: 17px/1.45 -apple-system, system-ui, "Segoe UI", Roboto, sans-serif;
  min-height: 100vh;
}
main { max-width: 480px; margin: 0 auto; padding: env(safe-area-inset-top) 20px 40px; }
header { text-align: center; padding-top: 28px; }
h1 { margin: 0; font-size: 30px; letter-spacing: .5px; color: var(--accent); }
.tag { margin: 4px 0 0; color: var(--muted); }

#listen { text-align: center; padding: 32px 0 12px; }
.ring {
  width: 190px; height: 190px; border-radius: 50%;
  border: 3px solid var(--accent); background: rgba(232, 163, 61, .08);
  color: var(--text); font-size: 26px; font-weight: 600;
  display: inline-flex; flex-direction: column; align-items: center; justify-content: center;
  box-shadow: 0 0 40px rgba(232, 163, 61, .25); cursor: pointer;
}
.ring:disabled { opacity: .6; cursor: default; }
.ring.live { border-color: var(--live); animation: pulse 1s infinite; opacity: 1; }
#countdown { font-size: 40px; font-weight: 300; }
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 20px rgba(217, 83, 79, .3); }
  50% { box-shadow: 0 0 60px rgba(217, 83, 79, .7); }
}
.hint { color: var(--muted); margin: 20px 0 8px; }
.upload { color: var(--accent); text-decoration: underline; font-size: 15px; cursor: pointer; }
.upload input { display: none; }

.card { background: var(--card); border-radius: 16px; padding: 18px 20px; margin: 16px 0; }
.verdict { margin: 0; color: var(--muted); text-transform: uppercase; font-size: 13px; letter-spacing: 1px; }
h2 { margin: 4px 0 0; font-size: 28px; }
.sci { margin: 0 0 12px; color: var(--muted); font-style: italic; }
.bar { background: #00000055; border-radius: 8px; overflow: hidden; margin-bottom: 14px; }
#bar { background: var(--accent); color: #1a1209; font-weight: 700; font-size: 13px; padding: 3px 8px; min-width: 2.6em; }
.fact { color: var(--muted); }
.warn { color: #f0c36d; font-size: 14px; }
h3 { margin: 0 0 8px; font-size: 16px; color: var(--muted); font-weight: 600; }
ol, ul { margin: 0; padding-left: 20px; }
li { margin: 4px 0; }
li span { color: var(--muted); }
#historySec { margin-top: 24px; }
#history { list-style: none; padding: 0; }
time { color: var(--muted); display: inline-block; width: 5.5em; }
details { margin-top: 24px; color: var(--muted); }
details li b { color: var(--text); }
summary { cursor: pointer; color: var(--text); }
footer { margin-top: 32px; font-size: 12px; color: var(--muted); text-align: center; }
footer a { color: var(--muted); }