/* ════════════════════════════════════════════
   LW Cluedo — Stylesheet
   ════════════════════════════════════════════ */
:root {
  --bg-0: #0d0a16;
  --bg-1: #15101f;
  --bg-2: #1d1730;
  --bg-3: #271f3d;
  --border: #3a2f55;
  --text: #ece7f5;
  --muted: #9489a8;
  --accent: #c9a14b;          /* gold */
  --accent-hot: #e8be63;
  --danger: #e74c3c;
  --success: #2dbb6f;
  --info: #4a8de2;
  --card-bg: rgba(29,23,48,0.85);
  --shadow: 0 6px 24px rgba(0,0,0,.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; min-height: 100vh; }
body {
  background:
    radial-gradient(ellipse at top, #2a1f4d 0%, var(--bg-0) 60%),
    var(--bg-0);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

/* ── Nav ───────────────────────── */
.nav {
  background: rgba(13,10,22,.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 50;
}
.nav-inner {
  max-width: 1400px; margin: 0 auto; padding: 14px 20px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.nav-back {
  color: var(--muted); text-decoration: none; font-weight: 500;
  padding: 6px 12px; border-radius: 8px; transition: .15s;
}
.nav-back:hover { background: rgba(255,255,255,.05); color: var(--text); }
.nav-title { font-family: 'Cinzel', serif; font-size: 22px; color: var(--accent); }
.nav-user { color: var(--muted); font-size: 14px; }
.nav-username { color: var(--text); font-weight: 600; }

/* ── App / Screens ─────────────── */
.app { max-width: 1400px; margin: 0 auto; padding: 24px 20px 40px; }
.screen { display: none; animation: fadeIn .3s ease; }
.screen.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ── HOME ──────────────────────── */
.hero { text-align: center; padding: 40px 20px 24px; }
.logo { font-size: 84px; line-height: 1; filter: drop-shadow(0 4px 20px rgba(201,161,75,.5)); margin-bottom: 12px; }
.title-fancy {
  font-family: 'Cinzel', serif;
  font-size: clamp(38px, 8vw, 68px);
  font-weight: 700;
  margin: 8px 0;
  background: linear-gradient(135deg, var(--accent-hot), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  letter-spacing: 2px;
}
.hero-sub { color: var(--muted); font-size: 17px; max-width: 520px; margin: 0 auto; }

.form-group { max-width: 380px; margin: 20px auto; }
.form-group label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.form-group input, .picker, .setting-row input[type=number] {
  width: 100%; padding: 12px 14px; border-radius: 10px;
  background: var(--bg-2); border: 1px solid var(--border); color: var(--text);
  font-size: 15px; font-family: inherit;
}
.form-group input:focus, .picker:focus { outline: none; border-color: var(--accent); }

.home-actions { max-width: 460px; margin: 24px auto; }
.divider { display: flex; align-items: center; gap: 12px; color: var(--muted); margin: 16px 0; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; }
.divider::before, .divider::after { content:''; flex: 1; height: 1px; background: var(--border); }
.join-row { display: flex; gap: 8px; }
.code-input {
  flex: 1; padding: 12px 14px; border-radius: 10px;
  background: var(--bg-2); border: 1px solid var(--border); color: var(--text);
  text-transform: uppercase; letter-spacing: 4px; font-weight: 700; font-size: 18px; text-align: center;
}

.rules-box {
  max-width: 600px; margin: 30px auto;
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 14px;
  padding: 20px 24px; box-shadow: var(--shadow);
}
.rules-box h3 { margin-top: 0; color: var(--accent); }
.rules-box ul { margin: 0; padding-left: 20px; color: var(--text); }
.rules-box li { margin: 6px 0; }

/* ── Buttons ───────────────────── */
.btn {
  padding: 11px 20px; border-radius: 10px; border: none; cursor: pointer;
  font-family: inherit; font-size: 14px; font-weight: 600;
  transition: .15s; display: inline-flex; align-items: center; gap: 6px; justify-content: center;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; }
.btn-primary { background: linear-gradient(135deg, var(--accent), #b88a3a); color: #1a1226; box-shadow: 0 4px 14px rgba(201,161,75,.3); }
.btn-primary:hover { background: linear-gradient(135deg, var(--accent-hot), var(--accent)); }
.btn-secondary { background: var(--bg-3); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: #2f254a; }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.btn-ghost:hover { color: var(--text); border-color: var(--accent); }
.btn-danger { background: linear-gradient(135deg, #e74c3c, #b33828); color: #fff; box-shadow: 0 4px 14px rgba(231,76,60,.3); }
.btn-icon { padding: 9px 12px; background: var(--bg-3); color: var(--text); border: 1px solid var(--border); }
.btn-lg { padding: 14px 28px; font-size: 16px; }
.btn-block { display: flex; width: 100%; }
.btn-mini { background: transparent; border: none; color: var(--muted); cursor: pointer; font-size: 14px; padding: 2px 6px; border-radius: 6px; }
.btn-mini:hover { background: rgba(255,255,255,.05); color: var(--text); }

/* ── Lobby ─────────────────────── */
.lobby-header {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 20px; margin-bottom: 18px;
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 14px;
}
.label-mini { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.code-display {
  font-family: 'Cinzel', serif; font-size: 32px; font-weight: 700;
  letter-spacing: 6px; color: var(--accent);
}
.lobby-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 700px) { .lobby-grid { grid-template-columns: 1fr; } }

.card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 14px;
  padding: 18px 20px; box-shadow: var(--shadow);
}
.card h3 { margin: 0 0 14px; font-size: 16px; display: flex; align-items: center; gap: 6px; justify-content: space-between; }
.muted { color: var(--muted); font-weight: 400; font-size: 13px; }
.muted.center { text-align: center; }
.small { font-size: 12px; }

.setting-row {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.04);
}
.setting-row:last-of-type { border-bottom: none; }
.setting-row label { font-size: 14px; }
.setting-row input[type=number] { width: 100px; padding: 6px 10px; }

.lobby-footer { margin-top: 20px; }

/* ── Player Lists ──────────────── */
.player-list { list-style: none; padding: 0; margin: 0; }
.player-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: 10px; background: rgba(255,255,255,.02);
  margin-bottom: 6px; transition: .15s;
}
.player-item.me { background: rgba(201,161,75,.10); border-left: 3px solid var(--accent); }
.player-item.current { background: rgba(74,141,226,.15); box-shadow: 0 0 0 1px var(--info); }
.player-item.out { opacity: .5; filter: grayscale(.6); }
.seat-num {
  width: 28px; height: 28px; border-radius: 50%; background: var(--bg-3);
  display: flex; align-items: center; justify-content: center; font-weight: 700; color: var(--accent);
  flex-shrink: 0;
}
.player-name { flex: 1; font-weight: 500; }
.player-name .char-name { font-size: 12px; color: var(--muted); margin-top: 2px; }
.player-status { display: flex; align-items: center; gap: 6px; font-size: 12px; }
.badge-turn { background: var(--info); color: #fff; padding: 2px 8px; border-radius: 6px; font-weight: 600; font-size: 11px; }
.badge-refute { background: var(--accent); color: #1a1226; padding: 2px 8px; border-radius: 6px; font-weight: 600; font-size: 11px; }
.badge-out { background: var(--danger); color: #fff; padding: 2px 8px; border-radius: 6px; font-weight: 600; font-size: 11px; }

/* ── GAME ──────────────────────── */
.game-header {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 14px;
  padding: 12px 20px; margin-bottom: 16px;
}
.phase-badge { display: flex; align-items: center; gap: 8px; font-weight: 700; }
.phase-icon { font-size: 22px; }
.my-character { color: var(--accent); font-weight: 600; flex: 1; text-align: center; }
.timer { color: var(--muted); font-variant-numeric: tabular-nums; font-weight: 700; min-width: 50px; text-align: right; }

.game-grid {
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px;
}
@media (max-width: 1100px) { .game-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 760px)  { .game-grid { grid-template-columns: 1fr; } }
.game-main, .game-side { display: flex; flex-direction: column; gap: 16px; }

/* ── Action Card ───────────────── */
.action-card { border-color: rgba(201,161,75,.3); }
.picker-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin: 14px 0; }
@media (max-width: 600px) { .picker-grid { grid-template-columns: 1fr; } }
.picker-label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .5px; }
.action-buttons { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.action-buttons .btn { flex: 1; min-width: 140px; }
.refute-options { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.card-pick { justify-content: flex-start; }

/* ── Card Chips ────────────────── */
.hand { display: flex; flex-wrap: wrap; gap: 8px; }
.card-chip {
  padding: 8px 12px; border-radius: 8px; font-weight: 600; font-size: 13px;
  border: 2px solid; background: var(--bg-2);
}
.card-suspect { border-color: #d63a3a; color: #ff8a8a; }
.card-weapon  { border-color: #8e4ec6; color: #c79bf0; }
.card-room    { border-color: #3a82d6; color: #8fbef0; }

/* ── Notebook ──────────────────── */
.notebook { display: flex; flex-direction: column; gap: 12px; }
.nb-section h4 { margin: 0 0 6px; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.nb-grid { display: flex; flex-direction: column; gap: 4px; }
.nb-item {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 10px; border-radius: 6px;
  background: rgba(255,255,255,.02); border: 1px solid transparent;
  font-size: 13px; transition: .12s;
}
.nb-item:hover { background: rgba(255,255,255,.05); }
.nb-mark { width: 18px; text-align: center; font-weight: 700; color: var(--muted); }
.nb-name { flex: 1; }
.nb-item.own { background: rgba(45,187,111,.12); border-color: var(--success); color: #aeefcd; }
.nb-item.own .nb-mark { color: var(--success); }
.nb-item.shown { background: rgba(74,141,226,.12); border-color: var(--info); color: #b8d4f5; }
.nb-item.shown .nb-mark { color: var(--info); }
.nb-item.crossed { text-decoration: line-through; opacity: .5; }
.nb-item.crossed .nb-mark { color: var(--danger); }
.nb-item.marked { background: rgba(232,190,99,.10); border-color: var(--accent); }
.nb-item.marked .nb-mark { color: var(--accent); }
.notebook-legend { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; font-size: 11px; color: var(--muted); }
.notebook-legend kbd { background: var(--bg-3); padding: 1px 5px; border-radius: 3px; font-family: monospace; }
.notebook-legend .own { color: var(--success); }

/* ── Event Log ─────────────────── */
.event-log {
  list-style: none; padding: 0; margin: 0;
  max-height: 280px; overflow-y: auto;
}
.event {
  display: flex; gap: 8px; padding: 6px 8px;
  border-radius: 6px; font-size: 13px;
  border-left: 2px solid transparent;
}
.event.private {
  background: rgba(201,161,75,.10);
  border-left-color: var(--accent);
  color: #f3dca6;
}
.ev-icon { flex-shrink: 0; }

/* ── Suggestion History ────────── */
.suggestion-history { list-style: none; padding: 0; margin: 0; max-height: 320px; overflow-y: auto; display: flex; flex-direction: column; gap: 8px; }
.suggestion-history li {
  padding: 8px 10px; border-radius: 8px; background: rgba(255,255,255,.02);
  border-left: 3px solid var(--border); font-size: 13px;
}
.hist-head { font-weight: 600; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .5px; }
.hist-body { color: var(--text); margin: 3px 0; }
.hist-tail { font-size: 12px; }
.hist-correct { color: var(--success); font-weight: 700; }
.hist-wrong   { color: var(--danger); font-weight: 700; }
.hist-refute  { color: var(--info); }
.hist-noref   { color: var(--muted); font-style: italic; }

/* ── Game Over ─────────────────── */
.envelope-reveal {
  display: flex; align-items: center; justify-content: center;
  flex-wrap: wrap; gap: 12px; padding: 16px 0;
}
.env-card {
  padding: 12px 18px; border-radius: 10px;
  background: var(--bg-2); border: 2px solid;
  font-weight: 700; font-size: 16px;
}
.env-suspect { border-color: #d63a3a; color: #ff8a8a; }
.env-weapon  { border-color: #8e4ec6; color: #c79bf0; }
.env-room    { border-color: #3a82d6; color: #8fbef0; }
.env-plus    { color: var(--muted); font-size: 22px; }
.hero-buttons { display: flex; gap: 12px; justify-content: center; margin: 20px 0; flex-wrap: wrap; }

/* ── Toast ─────────────────────── */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--bg-3); color: var(--text);
  padding: 12px 20px; border-radius: 10px; border: 1px solid var(--border);
  box-shadow: var(--shadow); z-index: 1000;
  font-weight: 500; max-width: 90vw;
  transition: opacity .25s;
}
.toast.hidden { opacity: 0; pointer-events: none; }
.toast.error { background: var(--danger); border-color: var(--danger); }
.toast.success { background: var(--success); border-color: var(--success); color: #0d2417; }