/* ── Progressive Rummy — blue felt & gold theme ─────────────────────────── */
:root {
    --paper: #f2ead8;
    --ink: #12131c;
    --navy: #0d1b3d;
    --navy-deep: #070f24;
    --accent: #b23a48;             /* muted crimson for primary actions */
    --gold: #d4af5a;
    --bg-felt: radial-gradient(ellipse at center, #16305e 0%, #070f24 100%);
    --panel-bg: linear-gradient(135deg, #101a33, #0a1020);
    --panel-border: #d4af5a;
    --text-muted: #a9b4cc;
    --danger: #cc3344;
    --success: #3ba55d;
    --card-w: 74px;
    --card-h: 106px;
}

* { box-sizing: border-box; }

html { height: 100%; background-color: var(--navy-deep); color-scheme: dark; }

body {
    margin: 0;
    min-height: 100%;
    font-family: Georgia, 'Times New Roman', serif;
    background: var(--bg-felt);
    background-attachment: fixed;
    color: var(--paper);
}

.game-root { min-height: 100vh; display: flex; flex-direction: column; }

h1, h2, h3 {
    font-weight: normal;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold);
    text-align: center;
    margin: 8px 0;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.5rem; }

.divider {
    width: 160px;
    height: 1px;
    margin: 10px auto;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.subtitle { color: var(--text-muted); text-align: center; font-style: italic; }

/* ── Forms & buttons ─────────────────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-group label {
    display: block;
    margin-bottom: 5px;
    font-size: 0.78rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--gold);
}
input[type="text"], input[type="password"], select {
    width: 100%;
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid rgba(212, 175, 90, 0.4);
    border-radius: 3px;
    color: var(--paper);
    font-family: inherit;
    font-size: 1rem;
}
input:focus, select:focus { outline: none; border-color: var(--gold); }

.form-row { display: flex; gap: 10px; }

.btn {
    background: transparent;
    border: 1px solid var(--gold);
    color: var(--gold);
    padding: 10px 24px;
    font-family: inherit;
    font-size: 0.85rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: 3px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    touch-action: manipulation;
}
.btn:hover:not(:disabled) { background: var(--gold); color: var(--ink); }
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--paper); }
.btn-primary:hover:not(:disabled) { background: #c94b5a; border-color: #c94b5a; color: var(--paper); }
.btn-danger { border-color: var(--danger); color: var(--danger); }
.btn-danger:hover:not(:disabled) { background: var(--danger); color: var(--paper); }
.btn-small { padding: 6px 14px; font-size: 0.72rem; }

.error-text { color: var(--danger); margin-top: 12px; text-align: center; }

/* ── Panels ──────────────────────────────────────────────────────────────── */
.panel {
    background: var(--panel-bg);
    border: 1px solid rgba(212, 175, 90, 0.5);
    border-radius: 4px;
    padding: 16px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.55);
}

/* ── Landing / lobby ─────────────────────────────────────────────────────── */
.landing, .lobby {
    max-width: 480px;
    width: 100%;
    margin: 0 auto;
    padding: 48px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.landing-actions { display: flex; gap: 14px; margin-top: 4px; }
.landing-panel { width: 100%; margin-top: 22px; }

/* Round selection (create table) */
.check-label { display: flex; align-items: center; gap: 8px; color: var(--paper); cursor: pointer; font-size: 0.9rem; }
.rounds-toggle { cursor: pointer; color: var(--gold); font-size: 0.9rem; margin: 10px 0 4px; user-select: none; }
.rounds-toggle:hover { text-decoration: underline; }
.rounds-arrow { font-size: 0.7rem; margin-right: 4px; }
.rounds-summary { color: var(--text-muted); font-size: 0.8rem; }
.rounds-panel {
    border: 1px solid rgba(212, 175, 90, 0.3);
    border-radius: 6px;
    padding: 10px 12px;
    margin: 6px 0 10px;
    text-align: left;
}
.rounds-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; margin-bottom: 10px; }
.round-check { display: flex; align-items: center; gap: 6px; font-size: 0.82rem; color: var(--paper); cursor: pointer; }
.round-check.disabled { opacity: 0.45; }

.table-list { max-height: 260px; overflow-y: auto; }
.table-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    border: 1px solid transparent;
    border-bottom: 1px solid rgba(212, 175, 90, 0.15);
    cursor: pointer;
}
.table-item:hover { background: rgba(212, 175, 90, 0.08); }
.table-item.selected { border-color: var(--gold); background: rgba(212, 175, 90, 0.12); }
.table-item-name { color: var(--paper); }
.table-item-info { color: var(--text-muted); font-size: 0.8rem; }

.settings-summary { color: var(--text-muted); font-size: 0.85rem; margin: 8px 0; text-align: center; }

.player-list { width: 100%; margin-top: 18px; }
.player-row { display: flex; align-items: center; gap: 10px; padding: 6px 4px; }
.player-icon { width: 22px; text-align: center; }
.player-name { flex: 1; }
.spectator-block { margin-top: 8px; padding-top: 8px; border-top: 1px solid rgba(212, 175, 90, 0.15); }

.badge {
    font-size: 0.65rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 10px;
    border: 1px solid var(--gold);
    color: var(--gold);
}
.badge-bot { border-color: var(--text-muted); color: var(--text-muted); }

.lobby-controls { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; justify-content: center; }

/* ── Blazor error UI ─────────────────────────────────────────────────────── */
#blazor-error-ui {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #5c1a1a;
    color: var(--paper);
    padding: 10px 16px;
    z-index: 9999;
}
#blazor-error-ui .reload { color: var(--gold); }
#blazor-error-ui .dismiss { float: right; cursor: pointer; }

/* ── Game screen ─────────────────────────────────────────────────────────── */
.game-screen {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    max-width: 1200px;
    margin: 0 auto;
    padding: 8px 12px 16px;
    width: 100%;
}

.game-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 6px 4px;
    border-bottom: 1px solid rgba(212, 175, 90, 0.25);
}
.game-title { color: var(--gold); letter-spacing: 2px; text-transform: uppercase; font-size: 0.95rem; }
.round-info {
    color: var(--text-muted);
    font-size: 1.23rem;
    cursor: pointer;
    position: relative;
}
.round-info:hover { color: var(--gold); }
.wild-popup {
    position: absolute;
    top: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    background: rgba(10, 20, 40, 0.97);
    border: 1px solid var(--gold);
    border-radius: 6px;
    padding: 8px 14px;
    color: var(--paper);
    font-size: 0.9rem;
    white-space: nowrap;
    z-index: 40;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6);
}
.wild-popup strong { color: var(--gold); }
.header-actions { display: flex; gap: 6px; }
.icon-btn {
    background: transparent;
    border: 1px solid rgba(212, 175, 90, 0.4);
    color: var(--gold);
    border-radius: 4px;
    width: 34px; height: 34px;
    font-size: 1rem;
    cursor: pointer;
    position: relative;
}
.icon-btn:hover { border-color: var(--gold); }
.chat-unread {
    position: absolute; top: -6px; right: -6px;
    background: var(--danger); color: var(--paper);
    font-size: 0.6rem; border-radius: 50%;
    width: 16px; height: 16px; line-height: 16px;
}

/* Opponents */
.opponents-area {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 10px 0;
}
.opponent {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(212, 175, 90, 0.25);
    border-radius: 6px;
    padding: 6px 10px;
    min-width: 110px;
    text-align: center;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.opponent.current-turn { border-color: var(--gold); box-shadow: 0 0 12px rgba(212, 175, 90, 0.4); }
.opponent.me { background: rgba(212, 175, 90, 0.10); }
.opponent.me .opponent-name { color: var(--gold); }
.opponent.gone-out { opacity: 0.75; }
.opponent-name { font-size: 0.85rem; color: var(--paper); }
.opponent-icon { font-size: 1.5rem; line-height: 1.2; }
.mini-back { width: 18px; height: auto; border-radius: 2px; }
.opponent-score { color: var(--gold); font-size: 0.75rem; }
.opponent-status { min-height: 18px; }
.badge-out { border-color: var(--success); color: var(--success); }
.badge-ready { border-color: var(--success); color: var(--success); }
.opponent-discard { display: flex; align-items: center; justify-content: center; gap: 5px; margin-top: 4px; }
.see-sets-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 4px;
    background: transparent;
    border: 1px solid rgba(212, 175, 90, 0.4);
    color: var(--gold);
    border-radius: 4px;
    padding: 2px 8px;
    font-size: 0.72rem;
    cursor: pointer;
}
.see-sets-btn:hover { border-color: var(--gold); background: rgba(212, 175, 90, 0.12); }
.sets-view-row {
    display: flex;
    justify-content: center;
    margin-top: 8px;
}
.sets-view-row .playing-card { margin-left: -16px; cursor: default; }
.sets-view-row .playing-card:first-child { margin-left: 0; }
.pile-count { color: var(--text-muted); font-size: 0.72rem; }

/* Center piles */
.center-area {
    display: flex;
    gap: 26px;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
    padding: 12px 0;
}
.pile { display: flex; flex-direction: column; align-items: center; gap: 7px; }
.pile-label { color: var(--text-muted); font-size: 0.72rem; letter-spacing: 1px; text-transform: uppercase; }
.empty-pile {
    width: var(--card-w); height: var(--card-h);
    border: 1px dashed rgba(212, 175, 90, 0.35);
    border-radius: 6px;
}
.last-action {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(212, 175, 90, 0.25);
    border-radius: 6px;
    padding: 8px 12px;
    max-width: 420px;
    margin: 4px auto 12px;
    text-align: center;
}
.last-action-body {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 4px;
    color: var(--paper);
    font-size: 0.82rem;
}

/* Game log */
.log-panel { max-width: 480px; width: 92vw; }
.log-entries {
    max-height: 60vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.log-entry {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    padding: 3px 6px;
    border-radius: 4px;
    background: rgba(0, 0, 0, 0.2);
}
.log-entry.log-indent { padding-left: 34px; opacity: 0.85; flex-wrap: wrap; }
.log-time { color: var(--text-muted); font-size: 0.68rem; flex-shrink: 0; }
.log-round-tag { font-size: 0.68rem; font-weight: bold; flex-shrink: 0; opacity: 0.85; }
.log-msg { flex: 1; }
.log-entry .playing-card { flex-shrink: 0; }
/* Round colors cycle every 6 rounds */
.log-round-0 { color: #d4af5a; }  /* gold */
.log-round-1 { color: #7ec8e3; }  /* sky */
.log-round-2 { color: #8fd18f; }  /* green */
.log-round-3 { color: #e3a0c7; }  /* pink */
.log-round-4 { color: #e8b57a; }  /* orange */
.log-round-5 { color: #b8a3e8; }  /* violet */

.turn-banner {
    flex-basis: 100%;
    text-align: center;
    color: var(--gold);
    font-size: 1rem;
    letter-spacing: 1px;
    min-height: 24px;
}
.final-note { color: var(--danger); }
.notice { flex-basis: 100%; text-align: center; color: var(--danger); font-size: 0.85rem; min-height: 20px; }

/* Cards */
.playing-card {
    width: var(--card-w);
    height: var(--card-h);
    border-radius: 6px;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
    flex-shrink: 0;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
    animation: cardIn 0.22s ease-out;
}
@keyframes cardIn {
    from { transform: translateY(10px) scale(0.94); opacity: 0; }
    to   { transform: translateY(0) scale(1); opacity: 1; }
}
.playing-card img {
    width: 100%; height: 100%;
    border-radius: 6px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
    display: block;
}
.playing-card.selected { transform: translateY(-14px); }
.playing-card.selected img { box-shadow: 0 0 0 2px var(--gold), 0 6px 14px rgba(0, 0, 0, 0.6); }
.playing-card.drawable:hover { transform: translateY(-4px); }
.playing-card.just-drawn { position: relative; z-index: 4; }
.playing-card.just-drawn img {
    box-shadow: 0 0 0 3px var(--danger), 0 0 12px rgba(220, 60, 60, 0.7);
}
.playing-card.just-drawn::after {
    content: "NEW";
    position: absolute;
    top: -9px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--danger);
    color: #fff;
    font-size: 0.58rem;
    font-weight: bold;
    letter-spacing: 1px;
    padding: 1px 6px;
    border-radius: 3px;
    pointer-events: none;
}
.card-small { width: 54px; height: 78px; }
.card-mini { width: 34px; height: 49px; cursor: default; }
.card-mini img { border-radius: 3px; }
.card-buff { width: calc(var(--card-w) * 0.5); height: calc(var(--card-h) * 0.5); }
.card-buff img { border-radius: 4px; }

/* Buff cards */
.buff-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-top: 8px;
    flex-wrap: wrap;
}
.buff-strip-label {
    color: #a99ce0;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.trade-pending { color: var(--text-muted); font-size: 0.8rem; }
.opponent-buffs {
    display: flex;
    justify-content: center;
    gap: 3px;
    margin-top: 4px;
    flex-wrap: wrap;
}
.opponent-buffs .buff-mini { cursor: pointer; }
.buff-view-panel { max-width: 340px; text-align: center; }
.buff-large {
    width: 180px;
    border-radius: 10px;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6);
    margin: 8px auto;
    display: block;
}
.buff-view-desc { color: var(--text-muted); font-size: 0.9rem; }

/* Buff trading */
.trade-panel { max-width: 420px; }
.trade-section-label {
    color: #a99ce0;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 10px 0 6px;
}
.trade-players { display: flex; gap: 6px; flex-wrap: wrap; }
.trade-cards { display: flex; gap: 8px; flex-wrap: wrap; }
.trade-compare {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 12px 0;
}
.trade-side { text-align: center; }
.trade-side .playing-card { margin: 0 auto; }
.trade-card-name { font-size: 0.75rem; color: var(--text-muted); margin-top: 4px; }
.trade-arrows { font-size: 1.8rem; color: var(--gold); }

/* Take Any Discard picker */
.picker-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    max-height: 320px;
    overflow-y: auto;
    padding: 4px;
}
.picker-confirm { text-align: center; }
.picker-confirm .playing-card { margin: 0 auto 8px; }

/* Sets area */
.sets-area {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 8px 0;
}
.set-box {
    border: 1px dashed rgba(212, 175, 90, 0.3);
    border-radius: 6px;
    min-width: 120px;
    min-height: 104px;
    padding: 4px 6px 6px;
    flex: 1;
    max-width: 230px;
}
.set-box.has-cards { border-style: solid; border-color: rgba(212, 175, 90, 0.5); }
.set-box.collapsed { min-height: unset; min-width: unset; flex: 0 0 auto; }
.set-box-controls { display: flex; justify-content: center; gap: 6px; margin-bottom: 4px; }
.btn-tiny { padding: 3px 10px; font-size: 0.62rem; }
.set-box.piggyback-box { border-color: rgba(140, 190, 255, 0.55); }
.piggyback-label {
    color: #8cbeff;
    font-size: 0.62rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 3px 0;
}
.set-cards { display: flex; gap: 2px; justify-content: center; flex-wrap: wrap; padding-top: 14px; }
.set-cards .playing-card { margin-left: -18px; }
.set-cards .playing-card:first-child { margin-left: 0; }

/* Actions bar */
.actions-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    padding: 10px 0;
    min-height: 52px;
}

/* Hand */
.hand-area { padding: 6px 0 12px; }
.hand-controls { display: flex; gap: 8px; justify-content: center; margin-bottom: 10px; }
.hand-cards {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    padding-top: 16px;
    gap: 3px;
}
.hand-cards .playing-card { margin-left: -12px; }
.hand-cards .playing-card:first-child { margin-left: 0; }
.hand-cards .playing-card:hover { z-index: 5; }

/* Overlays */
.overlay-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(4, 8, 20, 0.78);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 16px;
}
.overlay-panel {
    background: var(--panel-bg);
    border: 1px solid var(--gold);
    border-radius: 6px;
    padding: 18px;
    max-width: 560px;
    width: 100%;
    max-height: 86vh;
    overflow-y: auto;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.7);
}
.overlay-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.overlay-title { color: var(--gold); letter-spacing: 2px; text-transform: uppercase; }
.overlay-close { cursor: pointer; color: var(--text-muted); font-size: 1.1rem; }
.overlay-close:hover { color: var(--paper); }

.countdown-backdrop { background: rgba(4, 8, 20, 0.6); }
.countdown-number {
    font-size: 7rem;
    color: var(--gold);
    text-shadow: 0 0 40px rgba(212, 175, 90, 0.8);
    animation: countPulse 1s infinite;
}
@keyframes countPulse {
    0% { transform: scale(1); opacity: 1; }
    100% { transform: scale(1.25); opacity: 0.6; }
}

/* Go-out announcement */
.goout-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(4, 8, 20, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 120;
    padding: 16px;
}
.goout-panel {
    position: relative;
    background: var(--panel-bg);
    border: 2px solid var(--gold);
    border-radius: 10px;
    padding: 42px 64px 36px;
    text-align: center;
    box-shadow: 0 0 60px rgba(212, 175, 90, 0.45), 0 8px 30px rgba(0, 0, 0, 0.7);
    animation: gooutPop 0.45s cubic-bezier(0.2, 1.6, 0.4, 1);
}
.goout-panel.super {
    border-color: #ffd700;
    box-shadow: 0 0 90px rgba(255, 215, 0, 0.6), 0 8px 30px rgba(0, 0, 0, 0.7);
}
.goout-text {
    font-size: 3.4rem;
    color: var(--gold);
    letter-spacing: 6px;
    text-shadow: 0 0 30px rgba(212, 175, 90, 0.8);
}
.goout-super-text {
    font-size: 3.8rem;
    font-weight: bold;
    letter-spacing: 8px;
    background: linear-gradient(180deg, #fff6c9 0%, #ffd700 40%, #b8860b 75%, #ffd700 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 18px rgba(255, 215, 0, 0.85));
    animation: superShimmer 1.2s ease-in-out infinite alternate;
}
.goout-name { margin-top: 14px; font-size: 1.15rem; color: var(--paper); }
.goout-close { position: absolute; top: 10px; right: 14px; }
@keyframes gooutPop {
    0% { transform: scale(0.4); opacity: 0; }
    70% { transform: scale(1.06); opacity: 1; }
    100% { transform: scale(1); }
}
@keyframes superShimmer {
    0% { filter: drop-shadow(0 0 10px rgba(255, 215, 0, 0.6)); }
    100% { filter: drop-shadow(0 0 26px rgba(255, 215, 0, 1)); }
}
.goout-panel.buff-announce {
    border-color: #6d5bb8;
    box-shadow: 0 0 60px rgba(109, 91, 184, 0.55), 0 8px 30px rgba(0, 0, 0, 0.7);
    padding: 32px 56px 28px;
}
.buff-announce-text {
    font-size: 2.6rem;
    color: #a99ce0;
    letter-spacing: 6px;
    text-shadow: 0 0 30px rgba(109, 91, 184, 0.9);
}
.buff-announce-card {
    width: 110px;
    margin-top: 12px;
    border-radius: 8px;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.6);
}

/* Results */
.results-table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
.results-table th {
    color: var(--gold);
    font-weight: normal;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.7rem;
    text-align: left;
    padding: 6px 8px;
    border-bottom: 1px solid rgba(212, 175, 90, 0.4);
}
.results-table td { padding: 7px 8px; border-bottom: 1px solid rgba(212, 175, 90, 0.12); }
.results-sort-btn {
    background: none;
    border: 1px solid rgba(212, 175, 90, 0.35);
    border-radius: 4px;
    color: var(--gold);
    letter-spacing: 1px;
    text-transform: uppercase;
    font-size: 0.7rem;
    padding: 2px 7px;
    cursor: pointer;
}
.results-sort-btn:hover { border-color: var(--gold); }
.results-sort-btn.active { background: rgba(212, 175, 90, 0.18); }
.bonus-cell span { color: var(--success); margin-right: 6px; }
.final-ranking { margin-top: 14px; }
.ranking-row {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 8px 10px;
    border-bottom: 1px solid rgba(212, 175, 90, 0.12);
}
.ranking-row.winner { background: rgba(212, 175, 90, 0.12); border: 1px solid var(--gold); border-radius: 4px; }
.rank-num { color: var(--gold); width: 40px; }

/* Chat */
.chat-panel {
    position: fixed;
    right: 12px;
    bottom: 12px;
    width: 300px;
    height: 380px;
    background: var(--panel-bg);
    border: 1px solid var(--gold);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    z-index: 90;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}
.chat-header {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 0.8rem;
    border-bottom: 1px solid rgba(212, 175, 90, 0.3);
}
.chat-messages { flex: 1; overflow-y: auto; padding: 8px 12px; font-size: 0.85rem; }
.chat-msg { margin-bottom: 6px; word-wrap: break-word; }
.chat-msg-name { margin-right: 4px; }
.chat-msg-time { color: var(--text-muted); font-size: 0.68rem; margin-right: 5px; }
.chat-color-0 { color: #e8b4b8; } .chat-color-1 { color: #a3c9a8; }
.chat-color-2 { color: #b8c0e8; } .chat-color-3 { color: #e8d5a3; }
.chat-color-4 { color: #d8a3e8; } .chat-color-5 { color: #a3e0e8; }
.chat-input-area { display: flex; gap: 6px; padding: 8px; border-top: 1px solid rgba(212, 175, 90, 0.3); }
.chat-input-area input { flex: 1; padding: 7px 10px; font-size: 0.85rem; }

/* Help */
.help-panel { max-width: 640px; }
.help-tabs { display: flex; gap: 6px; margin-bottom: 12px; }
.help-tab {
    background: transparent;
    border: 1px solid rgba(212, 175, 90, 0.4);
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: 3px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.78rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.help-tab.active { border-color: var(--gold); color: var(--gold); }
.help-content { font-size: 0.92rem; line-height: 1.55; }
.help-content h3 { text-align: left; font-size: 1rem; margin: 14px 0 6px; letter-spacing: 2px; }
.help-content ul { padding-left: 20px; }
.help-content li { margin-bottom: 5px; }

/* Spectate */
.spectate-log { font-size: 0.8rem; color: var(--text-muted); max-height: 180px; overflow-y: auto; }

/* Responsive */
@media (max-width: 640px) {
    :root { --card-w: 58px; --card-h: 84px; }
    .card-small { width: 44px; height: 64px; }
    .hand-cards .playing-card { margin-left: -16px; }
    .game-header { flex-wrap: wrap; }
    .chat-panel { width: calc(100vw - 24px); height: 320px; }
    .set-box { min-width: 100px; }
    .countdown-number { font-size: 5rem; }
}