/* Arcanum — Arcane direction
   Drop-in replacement for the original style.css.
   Uses EB Garamond (Google Fonts) loaded from index.html. */

* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    /* Pixel-art "cauldron chamber" theme (design handoff: Arcanum.dc.html).
       Toxic-green / grime palette replacing the old gold theme; the --arc-*
       names are kept so the whole UI re-skins from these variables. */
    --arc-bg: #0a130c;
    --arc-bg-2: #14241a;
    --arc-ink: #d8f0c0;
    --arc-ink-mute: #7da86a;
    --arc-ink-faint: #5a7a4a;
    --arc-gold: #7dff45;        /* toxic-green accent (was gold) */
    --arc-gold-2: #3aa820;
    --arc-line: rgba(87, 224, 36, 0.18);
    --arc-line-strong: rgba(87, 224, 36, 0.40);
    --arc-panel: linear-gradient(180deg, rgba(12, 24, 12, 0.72), rgba(7, 14, 7, 0.88));
    --arc-display: 'VT323', 'EB Garamond', Georgia, serif;
    --arc-sans: 'Silkscreen', 'Inter', system-ui, -apple-system, sans-serif;

    --c-red: #d96450;
    --c-blue: #6088c8;
    --c-yellow: #d4b048;
    --c-green: #6ba85e;
    --c-purple: #a878c0;
}

html, body {
    min-height: 100vh;
    background:
        radial-gradient(ellipse at 30% 10%, rgba(180, 130, 60, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse at 75% 90%, rgba(120, 70, 30, 0.10) 0%, transparent 50%),
        linear-gradient(180deg, var(--arc-bg-2) 0%, var(--arc-bg) 100%);
    color: var(--arc-ink);
    font-family: var(--arc-display);
}

body::before {
    content: '';
    position: fixed; inset: 0;
    background-image: radial-gradient(circle at 1px 1px, rgba(232, 217, 184, 0.025) 1px, transparent 0);
    background-size: 6px 6px;
    pointer-events: none;
    z-index: 0;
}

.screen { position: relative; z-index: 1; max-width: 1280px; margin: 0 auto; padding: 24px; }
.hidden { display: none !important; }

/* ------- Lobby ------- */
#difficulty-select {
    min-height: 100vh;
    display: grid; place-items: center;
}
.lobby-card {
    background: var(--arc-panel);
    border: 1px solid var(--arc-line);
    border-radius: 16px;
    padding: 48px 56px;
    text-align: center;
    max-width: 720px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.lobby-mark {
    width: 44px; height: 44px;
    border: 1px solid var(--arc-gold-2);
    border-radius: 50%;
    margin: 0 auto 18px;
    display: grid; place-items: center;
    color: var(--arc-gold);
    font-size: 20px;
}
.lobby-card h1 {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 42px;
    color: var(--arc-gold);
    letter-spacing: 0.02em;
    margin-bottom: 6px;
}
.lobby-sub {
    font-family: var(--arc-sans);
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
    margin-bottom: 32px;
}
.lobby-card h2 {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 18px;
    color: var(--arc-ink-mute);
    margin-bottom: 22px;
    letter-spacing: 0.02em;
}
.lobby {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}
.opponent-select {
    text-align: center;
    padding: 22px 24px;
    background: rgba(232, 200, 120, 0.04);
    border: 1px solid var(--arc-line);
    border-radius: 12px;
    min-width: 150px;
}
.opponent-select.you { background: rgba(232, 200, 120, 0.1); border-color: var(--arc-line-strong); }
.opponent-label {
    font-family: var(--arc-sans);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--arc-gold);
    margin-bottom: 14px;
}
.you-pip { color: var(--arc-gold); font-size: 18px; }
.vs-label {
    font-family: var(--arc-display);
    font-size: 18px;
    color: var(--arc-ink-faint);
    letter-spacing: 0.1em;
}
.difficulty-dropdown {
    padding: 9px 14px;
    font-family: var(--arc-sans);
    font-size: 13px;
    border: 1px solid var(--arc-line);
    border-radius: 8px;
    background: rgba(0,0,0,0.3);
    color: var(--arc-ink);
    cursor: pointer;
    outline: none;
}
.difficulty-dropdown:focus { border-color: var(--arc-gold-2); }

.start-btn {
    padding: 14px 48px;
    font-size: 13px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    font-weight: 600;
    background: linear-gradient(180deg, var(--arc-gold) 0%, var(--arc-gold-2) 100%);
    color: var(--arc-bg);
    margin-top: 8px;
}
.start-btn:hover { filter: brightness(1.08); }

/* ------- Thinking-depth slider ------- */
.thinking-control {
    max-width: 360px;
    margin: 28px auto 6px;
    text-align: left;
}
.thinking-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 8px;
}
.thinking-title {
    font-size: 12px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--arc-ink-mute);
}
.thinking-val {
    font-family: var(--arc-sans);
    font-size: 13px;
    color: var(--arc-gold);
}
#thinking-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 4px;
    border-radius: 2px;
    background: var(--arc-line-strong);
    outline: none;
    cursor: pointer;
}
#thinking-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px; height: 18px;
    border-radius: 50%;
    background: linear-gradient(180deg, var(--arc-gold) 0%, var(--arc-gold-2) 100%);
    cursor: pointer;
}
#thinking-slider::-moz-range-thumb {
    width: 18px; height: 18px;
    border: none;
    border-radius: 50%;
    background: var(--arc-gold);
    cursor: pointer;
}
.thinking-ticks {
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
    font-size: 11px;
    color: var(--arc-ink-faint);
}
.thinking-note {
    margin-top: 8px;
    font-size: 12px;
    color: var(--arc-ink-faint);
}

.lobby-rules-btn {
    display: block;
    margin: 18px auto 0;
    background: transparent;
    border: none;
    color: var(--arc-ink-mute);
    font-family: var(--arc-display);
    font-size: 14px;
    cursor: pointer;
    text-decoration: underline;
    text-decoration-color: var(--arc-line);
    text-underline-offset: 4px;
}
.lobby-rules-btn:hover { color: var(--arc-gold); }

/* ------- Online lobby ------- */
.lobby-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 26px auto 16px;
    max-width: 360px;
    color: var(--arc-ink-faint);
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}
.lobby-divider::before, .lobby-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--arc-line);
}
.online-lobby {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}
.online-nick {
    padding: 12px 16px;
    background: rgba(10, 8, 6, 0.6);
    border: 1px solid var(--arc-line-strong);
    border-radius: 8px;
    color: var(--arc-ink);
    font-family: var(--arc-display);
    font-size: 15px;
    min-width: 180px;
}
.online-nick::placeholder { color: var(--arc-ink-faint); }
.online-nick:focus { outline: none; border-color: var(--arc-gold-2); }
.online-btn {
    padding: 12px 28px;
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    font-weight: 600;
    border: 1px solid var(--arc-gold-2);
    background: transparent;
    color: var(--arc-gold);
}
.online-btn:hover { background: rgba(201, 160, 90, 0.12); }
.online-hint {
    margin: 12px auto 0;
    max-width: 360px;
    color: var(--arc-ink-faint);
    font-size: 13px;
}
#online-wait {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
#online-wait .spinner { margin: 0 auto 20px; }

/* ------- Loading ------- */
#loading {
    min-height: 100vh;
    display: grid; place-items: center;
    text-align: center;
    color: var(--arc-ink-mute);
    font-family: var(--arc-display);
    font-size: 16px;
}
#loading p { margin-top: 16px; letter-spacing: 0.04em; }
.spinner {
    width: 44px; height: 44px;
    border: 2px solid rgba(180, 140, 80, 0.2);
    border-top-color: var(--arc-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ------- Game header ------- */
.game-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 12px 16px;
    border-bottom: 1px solid var(--arc-line);
    margin-bottom: 18px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-rune {
    width: 26px; height: 26px;
    border: 1px solid var(--arc-gold-2);
    border-radius: 50%;
    display: grid; place-items: center;
    font-size: 13px;
    color: var(--arc-gold-2);
}
.brand-name {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 22px;
    color: var(--arc-gold);
    letter-spacing: 0.04em;
}

.status {
    font-family: var(--arc-sans);
    font-size: 12px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--arc-ink-mute);
    display: flex;
    gap: 12px;
    align-items: center;
}
.status-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--arc-gold);
    box-shadow: 0 0 8px var(--arc-gold);
    animation: arc-pulse 2.4s ease-in-out infinite;
}
@keyframes arc-pulse { 0%,100% { opacity: 1; transform: scale(1);} 50% { opacity: 0.4; transform: scale(0.85);} }

.rules-btn {
    width: 36px; height: 36px;
    border-radius: 50%;
    border: 1px solid var(--arc-gold-2);
    background: transparent;
    color: var(--arc-gold);
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 18px;
    cursor: pointer;
    display: grid; place-items: center;
    transition: background 0.25s, transform 0.25s;
}
.rules-btn:hover { background: rgba(201, 160, 90, 0.15); transform: rotate(-8deg); }

.abandon-btn {
    padding: 7px 16px;
    border-radius: 18px;
    border: 1px solid rgba(217, 100, 80, 0.5);
    background: transparent;
    color: var(--c-red);
    font-family: var(--arc-sans);
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.2s;
}
.abandon-btn:hover { background: rgba(217, 100, 80, 0.14); }

/* ------- Game grid ------- */
.game-grid {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 20px;
}
@media (max-width: 980px) {
    .game-grid { grid-template-columns: 1fr; }
}
.game-main { display: flex; flex-direction: column; gap: 18px; }

/* ------- Table ------- */
.table {
    background: radial-gradient(ellipse at center, #2a3d2a 0%, #1a2a1a 70%, #0f1a0f 100%);
    border-radius: 24px;
    border: 1px solid var(--arc-line-strong);
    box-shadow:
        inset 0 0 80px rgba(0, 0, 0, 0.6),
        inset 0 0 0 4px rgba(20, 14, 8, 0.6),
        inset 0 0 0 5px rgba(180, 140, 80, 0.2),
        0 12px 40px rgba(0, 0, 0, 0.5);
    padding: 28px;
    position: relative;
    min-height: 380px;
}
.table::before {
    content: '';
    position: absolute; inset: 14px;
    border: 1px solid rgba(201, 160, 90, 0.18);
    border-radius: 14px;
    pointer-events: none;
}

.opponents-row {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    margin-bottom: 10px;
}
.opponent {
    text-align: center;
    flex: 0 0 240px;
}
.opponent-name {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 17px;
    color: var(--arc-gold-2);
    letter-spacing: 0.03em;
    margin-bottom: 4px;
}
.opponent-meta {
    font-family: var(--arc-sans);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
    margin-bottom: 10px;
}
.opponent-hand { display: flex; justify-content: center; height: 64px; }
.opponent-seals {
    margin-top: 12px;
    display: flex; justify-content: center;
    min-height: 30px;
    gap: 6px;
}

/* Card backs */
.card-back {
    width: 38px; height: 56px;
    border-radius: 5px;
    background:
        repeating-linear-gradient(45deg, #3a2818 0px, #3a2818 2px, #2a1c10 2px, #2a1c10 4px),
        linear-gradient(135deg, #3a2818, #1a0f08);
    border: 1px solid #6a4a28;
    box-shadow: 1px 2px 6px rgba(0,0,0,0.6);
    margin-left: -22px;
    position: relative;
    transform-origin: bottom center;
}
.card-back:first-child { margin-left: 0; }
.card-back::before {
    content: '✦';
    position: absolute; inset: 0;
    display: grid; place-items: center;
    color: var(--arc-gold-2);
    font-family: var(--arc-display);
    font-size: 13px;
}

/* Trick area */
#trick-area {
    position: relative;
    width: 320px;
    height: 200px;
    margin: 16px auto;
}
.trick-glow {
    position: absolute; inset: 20px;
    border-radius: 50%;
    background: radial-gradient(ellipse at center, rgba(232, 200, 120, 0.12) 0%, transparent 65%);
    pointer-events: none;
}
.trick-card {
    position: absolute;
    transition: transform 0.3s, opacity 0.3s;
}
.trick-pos-0 { bottom: 0; left: 50%; transform: translateX(-50%) rotate(-4deg); }
.trick-pos-1 { top: 0; left: 18%; transform: rotate(-12deg); }
.trick-pos-2 { top: 0; right: 18%; transform: rotate(12deg); }

/* ------- Cards ------- */
.card {
    width: 64px; height: 92px;
    border-radius: 6px;
    box-shadow:
        0 2px 4px rgba(0,0,0,0.4),
        0 6px 14px rgba(0,0,0,0.5),
        inset 0 0 0 1px rgba(255,255,255,0.08);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 4px 5px;
    font-family: var(--arc-display);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    background: linear-gradient(160deg, #f5e6c8 0%, #e8d4a8 100%);
    cursor: default;
}
.card.playable {
    cursor: pointer;
    outline: 1px solid rgba(232, 200, 120, 0.4);
    outline-offset: -3px;
}
.card.playable:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 22px rgba(232, 200, 120, 0.3);
}
.card-corner {
    font-size: 18px;
    line-height: 1;
    font-weight: 700;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.card-corner.br { transform: rotate(180deg); }
.card-corner-suit {
    font-size: 11px;
    margin-top: 2px;
}
.card-center {
    position: absolute;
    inset: 22px 4px;
    display: grid; place-items: center;
}
.card-creature {
    width: 100%; height: 100%;
    display: grid; place-items: center;
}

/* Cards are filled with their suit colour; rank + symbol are white (or dark
   on the light yellow) for contrast. */
.card-color-0 { background: linear-gradient(160deg, #e0715c 0%, #a82c1c 100%); color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,0.45); }
.card-color-1 { background: linear-gradient(160deg, #6f9bdb 0%, #2f4f86 100%); color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,0.45); }
.card-color-2 { background: linear-gradient(160deg, #f2dd8a 0%, #cda22c 100%); color: #4a3800; text-shadow: 0 1px 1px rgba(255,255,255,0.4); }
.card-color-3 { background: linear-gradient(160deg, #7cc06b 0%, #357a2d 100%); color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,0.45); }
.card-color-4 { background: linear-gradient(160deg, #bb93d4 0%, #5f3380 100%); color: #fff; text-shadow: 0 1px 2px rgba(0,0,0,0.45); }
/* Trump (red) keeps the red fill, marked by a gold inner border + warm glow. */
.card-color-0.trump {
    box-shadow:
        0 2px 4px rgba(0,0,0,0.4),
        0 6px 18px rgba(220,80,40,0.45),
        inset 0 0 0 2px rgba(255,210,120,0.6);
}

/* ------- Pool ------- */
.pool {
    display: flex; align-items: center; gap: 14px;
    justify-content: center;
    margin-top: 12px;
    font-family: var(--arc-display);
    color: var(--arc-ink-mute);
    font-size: 14px;
    letter-spacing: 0.06em;
}
.pool-label { color: var(--arc-ink-mute); }
.pool .seals-container { display: flex; gap: 12px; }

/* ------- Player area ------- */
.player-area {
    background: var(--arc-panel);
    border: 1px solid var(--arc-line);
    border-radius: 14px;
    padding: 18px 20px;
}
.player-header {
    display: flex; justify-content: space-between; align-items: baseline;
    margin-bottom: 14px;
}
.player-name {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 17px;
    color: var(--arc-gold);
    letter-spacing: 0.02em;
}
.player-meta {
    font-family: var(--arc-sans);
    font-size: 10px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
}
#player-hand {
    display: flex; justify-content: center; gap: 6px; flex-wrap: wrap;
    margin-bottom: 14px;
}
#player-seals {
    display: flex; justify-content: center; gap: 8px; min-height: 32px;
}

/* ------- Action panels ------- */
.action-panel {
    margin-top: 14px;
    padding: 14px 16px;
    background: rgba(232, 200, 120, 0.06);
    border: 1px solid rgba(201, 160, 90, 0.25);
    border-radius: 10px;
}
.action-label {
    font-family: var(--arc-display);
    font-size: 14px;
    color: var(--arc-gold-2);
    margin-bottom: 10px;
    text-align: center;
    letter-spacing: 0.04em;
}
.action-row {
    display: flex; gap: 8px; justify-content: center; flex-wrap: wrap;
}

.bid-btn, .steal-btn, .discard-btn {
    padding: 8px 18px;
    border: 1px solid;
    background: transparent;
    font-family: var(--arc-sans);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 4px;
    transition: transform 0.2s, background 0.2s;
}
.bid-btn:disabled, .steal-btn:disabled, .discard-btn:disabled {
    opacity: 0.25;
    cursor: not-allowed;
}
.bid-btn:not(:disabled):hover, .discard-btn:not(:disabled):hover { transform: translateY(-1px); }
.steal-btn:not(:disabled):hover { transform: translateY(-1px); }

.bid-btn[data-action="0"], .discard-btn[data-action="61"], .steal-btn[data-action="6"], .steal-btn[data-action="7"] { color: var(--c-red); border-color: var(--c-red); }
.bid-btn[data-action="0"]:not(:disabled):hover, .discard-btn[data-action="61"]:not(:disabled):hover, .steal-btn[data-action="6"]:not(:disabled):hover, .steal-btn[data-action="7"]:not(:disabled):hover { background: rgba(217,100,80,0.15); }

.bid-btn[data-action="1"], .discard-btn[data-action="62"], .steal-btn[data-action="8"], .steal-btn[data-action="9"] { color: var(--c-blue); border-color: var(--c-blue); }
.bid-btn[data-action="1"]:not(:disabled):hover, .discard-btn[data-action="62"]:not(:disabled):hover, .steal-btn[data-action="8"]:not(:disabled):hover, .steal-btn[data-action="9"]:not(:disabled):hover { background: rgba(96,136,200,0.15); }

.bid-btn[data-action="2"], .discard-btn[data-action="63"], .steal-btn[data-action="10"], .steal-btn[data-action="11"] { color: var(--c-yellow); border-color: var(--c-yellow); }
.bid-btn[data-action="2"]:not(:disabled):hover, .discard-btn[data-action="63"]:not(:disabled):hover, .steal-btn[data-action="10"]:not(:disabled):hover, .steal-btn[data-action="11"]:not(:disabled):hover { background: rgba(212,176,72,0.15); }

.bid-btn[data-action="3"], .discard-btn[data-action="64"], .steal-btn[data-action="12"], .steal-btn[data-action="13"] { color: var(--c-green); border-color: var(--c-green); }
.bid-btn[data-action="3"]:not(:disabled):hover, .discard-btn[data-action="64"]:not(:disabled):hover, .steal-btn[data-action="12"]:not(:disabled):hover, .steal-btn[data-action="13"]:not(:disabled):hover { background: rgba(107,168,94,0.15); }

.bid-btn[data-action="4"], .discard-btn[data-action="65"], .steal-btn[data-action="14"], .steal-btn[data-action="15"] { color: var(--c-purple); border-color: var(--c-purple); }
.bid-btn[data-action="4"]:not(:disabled):hover, .discard-btn[data-action="65"]:not(:disabled):hover, .steal-btn[data-action="14"]:not(:disabled):hover, .steal-btn[data-action="15"]:not(:disabled):hover { background: rgba(168,120,192,0.15); }

.bid-btn.pass { color: #888; border-color: #555; }
.bid-btn.pass:not(:disabled):hover { background: rgba(255,255,255,0.05); }

.joker-btn { color: var(--arc-gold); border-color: var(--arc-gold); }
.joker-btn:not(:disabled):hover { background: rgba(232, 200, 120, 0.15); }

.steal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    max-width: 480px;
    margin: 0 auto;
}
.steal-col { display: flex; flex-direction: column; gap: 6px; align-items: stretch; }
.steal-col-label {
    font-family: var(--arc-sans);
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
    text-align: center;
    margin-bottom: 4px;
}

/* ------- Seals ------- */
.seal {
    width: 26px; height: 26px;
    border-radius: 50%;
    box-shadow: inset 0 -2px 4px rgba(0,0,0,0.3), 0 1px 3px rgba(0,0,0,0.4);
    pointer-events: none;
    transition: transform 0.3s;
}
.seal-color-0 { background: radial-gradient(circle at 30% 30%, #e88060, #b03020); }
.seal-color-1 { background: radial-gradient(circle at 30% 30%, #80a8d8, #305088); }
.seal-color-2 { background: radial-gradient(circle at 30% 30%, #f0d878, #b89028); }
.seal-color-3 { background: radial-gradient(circle at 30% 30%, #88c478, #408038); }
.seal-color-4 { background: radial-gradient(circle at 30% 30%, #b890d0, #683888); }
.seal-joker { background: radial-gradient(circle at 30% 30%, #f5e6c8, #c9a05a); border: 1px solid var(--arc-gold-2); }
.seal-black { background: #2a1c12; border: 2px solid #d96450; box-shadow: inset 0 0 4px rgba(0,0,0,0.5); }

.seal-group { display: flex; }
.seal-group .seal { margin-left: -14px; position: relative; }
.seal-group .seal:first-child { margin-left: 0; }

.seal-label {
    font-family: var(--arc-display);
    font-size: 13px;
    color: var(--arc-ink-mute);
    margin-right: 8px;
    letter-spacing: 0.04em;
}

/* ------- Sidebar ------- */
.side {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.panel {
    background: var(--arc-panel);
    border: 1px solid var(--arc-line);
    border-radius: 12px;
    padding: 18px 16px;
}
.panel-head {
    display: flex; justify-content: space-between; align-items: baseline;
    padding-bottom: 10px;
    margin-bottom: 12px;
    border-bottom: 1px solid rgba(180, 140, 80, 0.2);
}
.panel-title {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 16px;
    color: var(--arc-gold-2);
    letter-spacing: 0.04em;
}
.panel-meta {
    font-family: var(--arc-sans);
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
}

.score-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 6px;
    border-bottom: 1px dashed rgba(180, 140, 80, 0.15);
}
.score-row:last-child { border-bottom: none; }
.score-row.you {
    background: rgba(232,200,120,0.05);
    border-radius: 6px;
    padding: 10px;
    border-bottom: 1px dashed rgba(180, 140, 80, 0.15);
}
.score-name {
    font-family: var(--arc-display);
    font-size: 15px;
    color: var(--arc-ink);
    display: flex; align-items: center; gap: 8px;
}
.score-rank {
    width: 18px; height: 18px;
    display: grid; place-items: center;
    font-family: var(--arc-sans);
    font-size: 9px;
    color: var(--arc-ink-faint);
}
.score-val {
    font-family: var(--arc-display);
    font-size: 22px;
    font-weight: 500;
    color: var(--arc-gold);
    font-variant-numeric: tabular-nums;
}
.score-val.neg { color: #c08070; }
.score-val.pos { color: #88c478; }

.round-track {
    display: flex; gap: 4px;
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid rgba(180, 140, 80, 0.15);
}
.round-pip {
    flex: 1;
    padding: 6px 4px;
    text-align: center;
    font-family: var(--arc-sans);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    border-radius: 4px;
    background: rgba(180, 140, 80, 0.06);
    color: var(--arc-ink-faint);
}
.round-pip.done { background: rgba(180, 140, 80, 0.2); color: var(--arc-gold-2); }
.round-pip.current { background: var(--arc-gold); color: var(--arc-bg); font-weight: 600; }

.rounds-table { font-family: var(--arc-sans); font-size: 12px; width: 100%; }
.rounds-head {
    display: grid;
    grid-template-columns: 1fr 36px 36px 36px;
    padding: 6px 4px;
    color: var(--arc-ink-faint);
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.rounds-head span:not(:first-child) { text-align: right; }
.rounds-row {
    display: grid;
    grid-template-columns: 1fr 36px 36px 36px;
    padding: 8px 4px;
    align-items: center;
    border-top: 1px dashed rgba(180, 140, 80, 0.12);
}
.rounds-row .name {
    font-family: var(--arc-display);
    font-size: 14px;
    color: var(--arc-ink);
}
.rounds-row .v {
    text-align: right;
    font-variant-numeric: tabular-nums;
    color: var(--arc-ink-mute);
}
.rounds-row .v.pending { color: #4a4030; }

/* ------- Game Over ------- */
#game-over {
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    background: linear-gradient(180deg, #1a1410 0%, #0e0a08 100%);
    padding: 36px 44px;
    border: 1px solid var(--arc-line-strong);
    border-radius: 14px;
    text-align: center;
    box-shadow: 0 24px 60px rgba(0,0,0,0.7);
    z-index: 100;
    min-width: 420px;
}
#game-over h2 {
    font-family: var(--arc-display);
    font-weight: 500;
    color: var(--arc-gold);
    margin-bottom: 8px;
    font-size: 28px;
    letter-spacing: 0.02em;
}
#game-over h3 {
    font-family: var(--arc-sans);
    font-size: 11px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
    font-weight: 500;
}
.scores { margin: 22px 0; }
.score-table-row {
    display: grid;
    grid-template-columns: 1fr 80px 80px;
    padding: 10px 12px;
    align-items: center;
    border-bottom: 1px dashed rgba(180, 140, 80, 0.15);
    font-family: var(--arc-display);
    font-size: 16px;
    color: var(--arc-ink);
    text-align: left;
}
.score-table-row.head {
    font-family: var(--arc-sans);
    font-size: 9px;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
    border-bottom: 1px solid var(--arc-line);
    padding-bottom: 8px;
}
.score-table-row.head span:not(:first-child) { text-align: right; }
.score-table-row span.v { text-align: right; font-variant-numeric: tabular-nums; }
.score-table-row.winner {
    color: var(--arc-gold);
    font-weight: 500;
}

.btn {
    padding: 12px 30px;
    font-family: var(--arc-sans);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    background: linear-gradient(180deg, var(--arc-gold) 0%, var(--arc-gold-2) 100%);
    color: var(--arc-bg);
    border: none;
    border-radius: 8px;
    cursor: pointer;
}
.btn:hover { filter: brightness(1.08); }

/* ------- Modal ------- */
.modal-bg {
    position: fixed; inset: 0;
    background: rgba(8, 6, 4, 0.85);
    display: grid; place-items: center;
    z-index: 200;
    backdrop-filter: blur(2px);
    padding: 24px;
}
.modal {
    width: 100%;
    max-width: 720px;
    max-height: 90vh;
    overflow-y: auto;
    background: radial-gradient(ellipse at top, #2a1f14 0%, #150f08 100%);
    border: 1px solid rgba(201, 160, 90, 0.5);
    border-radius: 14px;
    box-shadow:
        0 0 0 6px rgba(20, 14, 8, 0.6),
        0 24px 60px rgba(0,0,0,0.7);
    padding: 36px 44px;
    color: var(--arc-ink);
}
.modal-head {
    display: flex; justify-content: space-between; align-items: flex-start;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--arc-line);
    margin-bottom: 22px;
}
.modal-title {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 32px;
    color: var(--arc-gold);
    line-height: 1.1;
    letter-spacing: 0.01em;
}
.modal-sub {
    font-family: var(--arc-sans);
    font-size: 11px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--arc-ink-faint);
    margin-top: 8px;
}
.modal-close {
    width: 32px; height: 32px;
    border: 1px solid rgba(180, 140, 80, 0.4);
    border-radius: 50%;
    background: transparent;
    color: var(--arc-gold-2);
    cursor: pointer;
    font-family: var(--arc-display);
    font-size: 18px;
    flex-shrink: 0;
}
.modal-close:hover { background: rgba(201, 160, 90, 0.1); }

.rule-section { margin-bottom: 22px; }
.rule-label {
    font-family: var(--arc-sans);
    font-size: 10px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--arc-gold-2);
    margin-bottom: 8px;
    font-weight: 600;
}
.rule-h {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 21px;
    color: var(--arc-gold);
    margin-bottom: 6px;
    letter-spacing: 0.01em;
}
.rule-p {
    font-family: var(--arc-display);
    font-size: 15px;
    line-height: 1.65;
    color: #d4c4a0;
}
.rule-p .em { color: var(--arc-gold); font-weight: 500; }
.rule-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 12px;
}
@media (max-width: 600px) {
    .rule-grid { grid-template-columns: 1fr; }
    .modal { padding: 24px; }
    .modal-title { font-size: 24px; }
}
.rule-card {
    background: rgba(232, 200, 120, 0.04);
    border: 1px solid rgba(180, 140, 80, 0.2);
    border-radius: 8px;
    padding: 12px 14px;
    font-family: var(--arc-display);
    font-size: 14px;
    line-height: 1.55;
    color: #d4c4a0;
}
.rule-card .k {
    font-family: var(--arc-display);
    font-weight: 500;
    font-size: 15px;
    color: var(--arc-gold-2);
    display: block;
    margin-bottom: 2px;
    letter-spacing: 0.02em;
}

/* =====================================================================
   Mobile / phone layout
   The desktop layout uses fixed widths (.opponent 240px, #trick-area
   320px) that overflow a phone viewport and force the browser to zoom
   out. Below ~640px we relax those, shrink the table chrome, turn the
   player's 15-card hand into a horizontally-scrollable row of full-size
   tap targets, and enlarge the action buttons into colored chips.
   ===================================================================== */
@media (max-width: 640px) {
    .screen { padding: 12px; }

    /* Header: compact, wrap status under the brand if needed */
    .game-header { padding: 4px 2px 10px; margin-bottom: 12px; flex-wrap: wrap; gap: 6px 10px; }
    .brand { gap: 8px; }
    .brand-rune { width: 22px; height: 22px; font-size: 11px; }
    .brand-name { font-size: 18px; }
    .status { font-size: 10px; letter-spacing: 0.08em; gap: 8px; order: 3; flex-basis: 100%; }
    .rules-btn { width: 32px; height: 32px; font-size: 16px; }

    .game-main { gap: 12px; }

    /* Table chrome */
    .table { padding: 12px; min-height: 0; border-radius: 16px; }
    .table::before { inset: 8px; }

    /* Opponents: flexible instead of fixed 240px each */
    .opponents-row { gap: 10px; margin-bottom: 6px; }
    .opponent { flex: 1 1 0; min-width: 0; }
    .opponent-name { font-size: 14px; }
    .opponent-meta { font-size: 9px; letter-spacing: 0.14em; margin-bottom: 6px; }
    .opponent-hand { height: 44px; }
    .card-back { width: 26px; height: 38px; margin-left: -15px; }
    .card-back::before { font-size: 10px; }
    .opponent-seals { margin-top: 8px; min-height: 22px; gap: 4px; }

    /* Trick area: responsive width (was fixed 320px) */
    #trick-area { width: 100%; max-width: 300px; height: 160px; margin: 8px auto; }

    /* Cards */
    .card { width: 50px; height: 72px; padding: 3px 4px; border-radius: 5px; }
    .card-corner { font-size: 15px; }
    .card-corner-suit { font-size: 10px; }

    /* Player area */
    .player-area { padding: 14px 12px; }
    .player-header { margin-bottom: 10px; }
    .player-name { font-size: 15px; }

    /* Hand: a fixed 5-column grid (so 15 cards = 3 rows of 5). A single row
       grew the page width and forced the user to zoom out; a 5-wide grid is
       always bounded to the viewport and each card stays a full tap target. */
    #player-hand {
        display: grid;
        grid-template-columns: repeat(5, 1fr);
        justify-items: center;
        gap: 8px 4px;
        padding: 8px 2px 4px;
        overflow: visible;
    }
    #player-hand .card { flex: none; }
    .card.playable { outline-width: 2px; }
    .card.playable:hover { transform: translateY(-6px); }

    /* Seals a touch smaller so rows fit */
    .seal { width: 22px; height: 22px; }
    .seal-group .seal { margin-left: -12px; }

    /* Action buttons -> large colored chips */
    .action-panel { padding: 12px 10px; margin-top: 12px; }
    .action-label { font-size: 13px; margin-bottom: 8px; }
    .action-row {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
    .bid-btn, .steal-btn, .discard-btn {
        min-height: 48px;
        padding: 12px 8px;
        font-size: 13px;
        letter-spacing: 0.08em;
        border-width: 1.5px;
        background: rgba(255, 255, 255, 0.03);
    }
    /* Default (touch) color fills so each choice reads as its seal color */
    .bid-btn[data-action="0"], .discard-btn[data-action="61"], .steal-btn[data-action="6"], .steal-btn[data-action="7"] { background: rgba(217,100,80,0.18); }
    .bid-btn[data-action="1"], .discard-btn[data-action="62"], .steal-btn[data-action="8"], .steal-btn[data-action="9"] { background: rgba(96,136,200,0.18); }
    .bid-btn[data-action="2"], .discard-btn[data-action="63"], .steal-btn[data-action="10"], .steal-btn[data-action="11"] { background: rgba(212,176,72,0.18); }
    .bid-btn[data-action="3"], .discard-btn[data-action="64"], .steal-btn[data-action="12"], .steal-btn[data-action="13"] { background: rgba(107,168,94,0.18); }
    .bid-btn[data-action="4"], .discard-btn[data-action="65"], .steal-btn[data-action="14"], .steal-btn[data-action="15"] { background: rgba(168,120,192,0.18); }
    .joker-btn { background: rgba(232,200,120,0.16); }
    .bid-btn.pass { grid-column: span 3; background: rgba(255,255,255,0.04); }

    .steal-grid { gap: 10px; max-width: 100%; }
    .steal-col { gap: 8px; }

    .btn, .start-btn { padding: 14px 28px; min-height: 48px; }

    /* Lobby */
    .lobby-card { padding: 28px 18px; }
    .lobby-mark { width: 38px; height: 38px; margin-bottom: 14px; }
    .lobby-card h1 { font-size: 32px; }
    .lobby-sub { margin-bottom: 22px; }
    .lobby-card h2 { font-size: 16px; margin-bottom: 16px; }
    .lobby { gap: 12px; margin-bottom: 24px; }
    .opponent-select { padding: 16px 16px; min-width: 130px; }
    .difficulty-dropdown { padding: 11px 14px; font-size: 14px; min-height: 44px; }

    /* Sidebar panels */
    .panel { padding: 14px 14px; }
}

/* Very small phones: shrink cards a bit more so several show at once */
@media (max-width: 380px) {
    .card { width: 44px; height: 64px; }
    .card-back { width: 23px; height: 34px; margin-left: -14px; }
    #trick-area { max-width: 270px; height: 150px; }
    .opponent-select { min-width: 112px; padding: 14px 12px; }
    .bid-btn, .steal-btn, .discard-btn { font-size: 12px; letter-spacing: 0.04em; }
}

/* =================================================================
   PIXEL-ART CAULDRON THEME — design handoff (Arcanum.dc.html)
   Overrides below win by source order. Applies the cauldron-chamber
   skin to the game screen and carries the palette to the lobby.
   ================================================================= */

/* ---- Pixel display type ---- */
.brand-name, .lobby-card h1 {
    font-family: 'Press Start 2P', monospace;
    letter-spacing: 0;
    text-shadow: 0 0 10px rgba(87, 224, 36, 0.45), 1px 1px 0 #06140a;
}
.brand-name { font-size: 11px; line-height: 1.5; }
.lobby-card h1 { font-size: clamp(17px, 5vw, 26px); line-height: 1.5; }
.brand-rune, .lobby-mark { color: var(--arc-gold); text-shadow: 0 0 10px rgba(87, 224, 36, 0.6); }

/* ---- Game background art (cauldron chamber) ---- */
#game-area { position: relative; }
.game-bg { position: absolute; inset: 0; overflow: hidden; z-index: 0; pointer-events: none;
    background: radial-gradient(120% 80% at 50% 38%, #16261a 0%, #0c150e 46%, #050805 100%); }
.game-bg-art { position: absolute; inset: 0;
    background-image: url('../assets/cauldron-scene.png');
    background-size: cover; background-position: 50% 26%; background-repeat: no-repeat;
    filter: saturate(1.05) contrast(1.03); opacity: 0.92; }
.game-bg-vignette { position: absolute; inset: 0;
    background: radial-gradient(95% 58% at 50% 38%, transparent 28%, rgba(5, 8, 5, 0.72) 100%); }
.game-bg-scan { position: absolute; inset: 0;
    background: repeating-linear-gradient(0deg, rgba(0,0,0,.16) 0, rgba(0,0,0,.16) 1px, transparent 1px, transparent 3px);
    mix-blend-mode: multiply; opacity: 0.5; }
.game-header, .game-grid { position: relative; z-index: 2; }

/* Sidebar moved to a modal -> single, art-forward column */
.game-grid { grid-template-columns: 1fr; max-width: 660px; margin: 0 auto; }
@media (max-width: 980px) { .game-grid { grid-template-columns: 1fr; } }

/* The felt is now translucent so the cauldron art reads through it */
.table {
    background: radial-gradient(ellipse 64% 46% at 50% 58%, rgba(123,255,69,.18) 0%, rgba(20,40,20,.16) 46%, rgba(8,16,8,.34) 100%);
    border-color: var(--arc-line-strong);
    box-shadow: inset 0 0 80px rgba(0,0,0,.55), 0 12px 40px rgba(0,0,0,.5);
}
.table::before { border-color: rgba(87, 224, 36, 0.14); }

/* ---- Header HUD ---- */
.brand-rune { border-radius: 0; }
.hud-btn {
    padding: 7px 15px; border-radius: 0;
    border: 1px solid var(--arc-gold-2); background: rgba(8, 18, 8, 0.6);
    color: var(--arc-gold); font-family: 'Silkscreen', sans-serif;
    font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; cursor: pointer;
    transition: background 0.2s;
}
.hud-btn:hover { background: rgba(87, 224, 36, 0.14); }
.hud-actions { display: flex; align-items: center; gap: 10px; }
.rules-btn { border-radius: 0; }
.abandon-btn { border-radius: 0; font-family: 'Silkscreen', sans-serif; }
.game-header { margin-bottom: 10px; }

/* Status on its own fixed-height row beneath the top bar, so changing its text
   (e.g. "Thinking…" vs a long turn string) never wraps and never shifts the
   layout below it. */
.status-bar {
    position: relative; z-index: 2;
    display: flex; justify-content: center; align-items: center;
    min-height: 34px; margin: 0 0 14px;
}
.status {
    display: inline-flex; align-items: center; gap: 9px;
    max-width: calc(100% - 20px);
    padding: 5px 14px; white-space: nowrap;
    background: linear-gradient(180deg, rgba(12,24,12,.92), rgba(7,14,7,.96));
    border: 1px solid var(--arc-gold-2);
    box-shadow: 0 0 14px rgba(87,224,36,.22), inset 0 0 12px rgba(87,224,36,.08);
}
#status-text {
    font-family: 'VT323', monospace; font-size: 18px; letter-spacing: 0.02em;
    text-transform: none; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.status-dot { flex: 0 0 auto; box-shadow: 0 0 8px var(--arc-gold); }
@media (max-width: 380px) { #status-text { font-size: 15px; } }

/* ---- Opponent name plates ---- */
.opponent-name { font-family: 'Silkscreen', sans-serif; font-weight: 700; font-size: 12px; color: #cfe8b8; letter-spacing: 0.04em; }
.opponent-meta { font-family: 'VT323', monospace; font-size: 14px; letter-spacing: 0; text-transform: none; color: var(--arc-ink-mute); }

/* ---- Pixel cards ---- */
.card {
    box-sizing: border-box;
    border-radius: 0;
    border: 2px solid #0e1f10;
    font-family: 'Silkscreen', monospace;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.16), inset 0 -14px 18px rgba(0,0,0,.30), 0 6px 12px rgba(0,0,0,.55);
}
.card-corner { font-family: 'Silkscreen', monospace; font-weight: 700; font-size: 15px; }
.card-corner-suit { font-family: 'VT323', monospace; font-weight: 400; font-size: 13px; margin-top: 1px; }
.card-creature { font-family: 'VT323', monospace; font-size: 30px; }
.card.playable {
    border-color: #7dff45;
    outline: 2px solid rgba(123,255,69,.35); outline-offset: 2px;
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.18), 0 8px 14px rgba(0,0,0,.6), 0 0 14px rgba(123,255,69,.6);
}
.card.playable:hover {
    transform: translateY(-12px);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.18), 0 14px 22px rgba(0,0,0,.6), 0 0 18px rgba(123,255,69,.7);
}
.card-color-0.trump {
    box-shadow: inset 0 0 0 2px rgba(255,210,120,.6), inset 0 -14px 18px rgba(0,0,0,.30), 0 6px 14px rgba(0,0,0,.6), 0 0 12px rgba(224,90,50,.4);
}
/* pixel card backs (opponent hands) */
.card-back { border-radius: 0; border: 2px solid #1a3a18;
    background: repeating-linear-gradient(45deg, #14301a 0, #14301a 3px, #0d1f10 3px, #0d1f10 6px); }
.card-back::before { color: var(--arc-gold-2); font-family: 'VT323', monospace; }

/* ---- Glossy seal chips ---- */
.seal {
    width: 18px; height: 18px;
    border: 1px solid rgba(0,0,0,.45);
    box-shadow: inset 0 -2px 2px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.5);
}
.seal-color-0 { background: radial-gradient(circle at 32% 28%, #f0a08a, #b03020); border-color: #4a130a; box-shadow: inset 0 -2px 2px rgba(0,0,0,.4), 0 0 6px rgba(224,80,58,.55); }
.seal-color-1 { background: radial-gradient(circle at 32% 28%, #7fb0ec, #2f56a0); border-color: #11203c; box-shadow: inset 0 -2px 2px rgba(0,0,0,.4), 0 0 5px rgba(74,120,216,.5); }
.seal-color-2 { background: radial-gradient(circle at 32% 28%, #f2dd8a, #b89028); border-color: #5a4410; box-shadow: inset 0 -2px 2px rgba(0,0,0,.4), 0 0 5px rgba(224,184,48,.5); }
.seal-color-3 { background: radial-gradient(circle at 32% 28%, #8fd87e, #2f7a28); border-color: #163d12; box-shadow: inset 0 -2px 2px rgba(0,0,0,.4), 0 0 5px rgba(76,174,62,.5); }
.seal-color-4 { background: radial-gradient(circle at 32% 28%, #c79ae0, #683888); border-color: #2c1640; box-shadow: inset 0 -2px 2px rgba(0,0,0,.4), 0 0 5px rgba(154,95,192,.5); }
.seal-joker { background: radial-gradient(circle at 32% 28%, #fffaf0, #c9a05a); border-color: #8a6a3a; box-shadow: inset 0 -2px 2px rgba(0,0,0,.3), 0 0 6px rgba(232,228,208,.6); }
.seal-black { background: #16140f; border: 2px solid #d96450; box-shadow: inset 0 0 4px rgba(0,0,0,.7); }
.seal-group .seal { margin-left: -6px; }

/* ---- Toxic cauldron glow under the trick ---- */
.trick-glow { background: radial-gradient(ellipse at center, rgba(123,255,69,.22) 0%, rgba(123,255,69,.06) 40%, transparent 68%); }

/* ---- Pool label ---- */
.pool-label { font-family: 'Silkscreen', sans-serif; font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; }

/* ---- Action panels: sit on a dark plate over the art ---- */
.player-area { background: linear-gradient(180deg, rgba(8,16,8,.82), rgba(5,11,6,.92)); border-color: var(--arc-line); }
.action-label { font-family: 'Silkscreen', sans-serif; font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; }

/* ---- Score / standings modal ---- */
.score-modal { max-width: 460px; }
.round-pip.current { color: var(--arc-gold); border-color: var(--arc-gold-2); box-shadow: 0 0 8px rgba(87,224,36,.35); }
.score-row.you { box-shadow: inset 0 0 0 1px rgba(87,224,36,.3); }

/* ---- Bidding by clicking seals ---- */
/* Pool of seals in the centre of the table (during bidding) */
.pool-center {
    position: absolute; inset: 0;
    display: flex; flex-wrap: wrap; gap: 16px;
    align-items: center; justify-content: center;
    padding: 26px 18px 14px;
}
.pool-center .seal-group .seal { margin-left: -4px; }
.pool-center-label {
    position: absolute; top: 8px; left: 0; right: 0; text-align: center;
    font-family: 'Silkscreen', sans-serif; font-size: 9px; letter-spacing: 0.14em;
    text-transform: uppercase; color: var(--arc-ink-mute);
}
/* Clickable seals (take / steal / undo) */
.seal-clickable { cursor: pointer; transition: transform 0.12s, box-shadow 0.12s; }
.seal-clickable:hover {
    transform: translateY(-4px) scale(1.14); z-index: 6; position: relative;
    box-shadow: 0 0 11px rgba(123,255,69,.75), inset 0 -2px 2px rgba(0,0,0,.4);
}
.seal-steal:hover { box-shadow: 0 0 11px rgba(217,100,80,.95), inset 0 -2px 2px rgba(0,0,0,.4); }
.seal-undo:hover  { box-shadow: 0 0 11px rgba(232,200,120,.9), inset 0 -2px 2px rgba(0,0,0,.4); }

/* Pass button: its own bar between the table and your hand */
.pass-bar { display: flex; justify-content: center; margin: 14px 0 2px; }
.pass-btn {
    padding: 9px 32px;
    font-family: 'Silkscreen', sans-serif; font-size: 11px; letter-spacing: 0.12em;
    text-transform: uppercase; cursor: pointer; color: var(--arc-ink);
    background: linear-gradient(180deg, rgba(12,24,12,.92), rgba(7,14,7,.96));
    border: 1px solid var(--arc-gold-2);
    box-shadow: 0 0 12px rgba(87,224,36,.22), inset 0 0 12px rgba(87,224,36,.06);
}
.pass-btn:hover { background: rgba(87, 224, 36, 0.14); }

/* ---- Page backdrop re-tinted green to match the theme ---- */
html, body {
    background:
        radial-gradient(ellipse at 30% 10%, rgba(87, 224, 36, 0.10) 0%, transparent 55%),
        radial-gradient(ellipse at 75% 90%, rgba(40, 120, 30, 0.10) 0%, transparent 50%),
        linear-gradient(180deg, var(--arc-bg-2) 0%, var(--arc-bg) 100%);
}