:root {
  --bg: #f3f7ff;
  --card: #ffffff;
  --ink: #1f2940;
  --muted: #6f7b94;
  --primary: #365cff;
  --primary-2: #6c87ff;
  --danger: #e65353;
  --ok: #18a86b;
  --shadow: 0 18px 45px rgba(29, 49, 99, 0.12);
  --radius: 24px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Inter, system-ui, Arial, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, #dfe8ff 0, transparent 35%),
    radial-gradient(circle at top right, #ffe8c9 0, transparent 25%),
    linear-gradient(180deg, #f8fbff, #eef3ff);
  min-height: 100vh;
}
.app-shell { max-width: 1200px; margin: 0 auto; padding: 24px; }
.app-header { text-align: center; margin-bottom: 18px; }
.app-header h1 { margin: 0; font-size: clamp(2rem, 4vw, 3rem); }
.subtitle { margin: 8px 0 0; color: var(--muted); }
.screen { animation: fade .25s ease; }
.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}
.narrow { max-width: 720px; margin: 0 auto; }
.hero-content { display: grid; grid-template-columns: 1.1fr 1fr; gap: 24px; align-items: center; }
.kicker, .pill, .round-line, .timer-box {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 999px;
  padding: 8px 14px; font-weight: 700; font-size: .9rem;
}
.kicker { background: #eef2ff; color: var(--primary); }
.pill { background: #f0f4ff; color: #324689; }
.round-line { background: #edf7ff; color: #0d5e97; }
.timer-box { background: #fff3da; color: #8b5a00; }
.hero-actions, .row { display: flex; }
.row.wrap { flex-wrap: wrap; }
.gap { gap: 12px; }
.center { justify-content: center; align-items: center; }
.end { justify-content: flex-end; }
.between { justify-content: space-between; }
.align-center { align-items: center; }
.top-space { margin-top: 18px; }
.btn {
  border: 0; border-radius: 16px; padding: 12px 18px; font-size: 1rem; cursor: pointer;
  transition: transform .14s ease, opacity .14s ease, box-shadow .14s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: #fff; box-shadow: 0 12px 24px rgba(54, 92, 255, .28); }
.btn-secondary { background: #eef3ff; color: #2f4387; }
.hero-grid, .character-grid, .mini-grid, .summary-grid {
  display: grid; gap: 14px;
}
.hero-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.character-grid { grid-template-columns: repeat(auto-fit, minmax(145px, 1fr)); }
.mini-grid { grid-template-columns: repeat(auto-fit, minmax(110px, 1fr)); }
.summary-grid { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); margin-top: 18px; }
.player-card, .mini-card, .summary-card {
  background: #f8faff; border: 2px solid transparent; border-radius: 20px; padding: 12px; transition: .15s ease;
}
.player-card.selectable { cursor: pointer; }
.player-card.selectable:hover { transform: translateY(-2px); border-color: #d7e1ff; }
.player-card.selected { border-color: var(--primary); background: #eef3ff; }
.player-card.disabled { opacity: .45; }
.player-portrait {
  width: 72px; height: 72px; border-radius: 50%; overflow: hidden; margin: 0 auto 10px;
  background: linear-gradient(135deg, #dbe5ff, #ffe3ef); display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.25rem; color: #334;
}
.player-portrait.lg { width: 140px; height: 140px; font-size: 2rem; }
.player-portrait img { width: 100%; height: 100%; object-fit: cover; display: block; }
.player-name { font-weight: 800; text-align: center; }
.player-meta, .subtle { color: var(--muted); text-align: center; font-size: .94rem; }
.warning {
  background: #fff1f1; color: #8f3131; border: 1px solid #ffd2d2;
  padding: 12px 14px; border-radius: 16px; margin-top: 14px;
}
.hidden { display: none !important; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
label span { display: block; font-weight: 700; margin-bottom: 8px; }
select {
  width: 100%; padding: 11px 12px; border-radius: 14px; border: 1px solid #d9e3ff;
  background: #fff; font-size: 1rem;
}
.check-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 18px; }
.checkbox { display: flex; gap: 10px; align-items: center; color: var(--ink); }
.checkbox input { width: 18px; height: 18px; }
.config-layout, .debate-layout, .vote-layout { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
.secret-box {
  margin-top: 18px; padding: 20px; border-radius: 22px; background: linear-gradient(180deg, #f7f9ff, #eef4ff);
  border: 2px dashed #cfdcff; text-align: center; font-size: 1.08rem;
}
.secret-box .role-title { font-size: 1.6rem; font-weight: 900; margin-bottom: 8px; }
.secret-box.impostor { border-color: #ffc9c9; background: linear-gradient(180deg, #fff6f6, #ffe9e9); }
.secret-box.citizen { border-color: #cfe8ff; background: linear-gradient(180deg, #f7fbff, #ecf6ff); }
.vote-target { position: relative; }
.vote-target .vote-badge {
  position: absolute; top: 10px; right: 10px; background: var(--primary); color: #fff;
  padding: 6px 10px; border-radius: 999px; font-size: .8rem; font-weight: 700;
}
.vote-log { display: grid; gap: 10px; }
.vote-item { padding: 10px 12px; border-radius: 14px; background: #f7f9ff; color: #445; }
.help-list { line-height: 1.8; }
.end-screen h2 { margin-top: 10px; }
.result-good { color: var(--ok); }
.result-bad { color: var(--danger); }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 900px) {
  .hero-content, .config-layout, .debate-layout, .vote-layout { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .app-shell { padding: 14px; }
  .card { padding: 18px; border-radius: 20px; }
  .grid-2 { grid-template-columns: 1fr; }
}