/* snap.css — Fruggia Snap */

/* ── Card sizing ─────────────────────────────────────────────────────────── */
.snap-area {
    --snap-cw: 72px;
    --snap-ch: calc(var(--snap-cw) * 1.4);
    max-width: 460px;
    margin: 0 auto;
    user-select: none;
}

.snap-area .fc-card {
    width: var(--snap-cw);
    height: var(--snap-ch);
    animation: none;
    flex-shrink: 0;
}
.snap-area .fc-rank   { font-size: calc(var(--snap-cw) * 0.165); }
.snap-area .fc-suit   { font-size: calc(var(--snap-cw) * 0.13); }
.snap-area .fc-center { font-size: calc(var(--snap-cw) * 0.33); }
.snap-area .fc-tl { top: calc(var(--snap-cw) * 0.054); left: calc(var(--snap-cw) * 0.082); }
.snap-area .fc-br { bottom: calc(var(--snap-cw) * 0.054); right: calc(var(--snap-cw) * 0.082); }

/* ── Green felt table ────────────────────────────────────────────────────── */
.snap-table {
    background: #14532d;
    border-radius: 16px;
    padding: 1rem 1.25rem;
    box-shadow: 0 4px 20px rgba(0,0,0,.35);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ── Player info rows ────────────────────────────────────────────────────── */
.snap-player-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.snap-player-name {
    color: rgba(255,255,255,.85);
    font-weight: 700;
    font-size: 0.85rem;
}
.snap-count {
    color: rgba(255,255,255,.5);
    font-size: 0.8rem;
}

/* ── Pile ────────────────────────────────────────────────────────────────── */
.snap-pile-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.snap-pile-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    /* Fixed height so layout doesn't jump */
    min-height: var(--snap-ch);
}

.snap-empty-slot {
    width: var(--snap-cw);
    height: var(--snap-ch);
    border: 2px dashed rgba(255,255,255,.15);
    border-radius: 8px;
    box-sizing: border-box;
}

.snap-pile-count {
    color: rgba(255,255,255,.45);
    font-size: 0.75rem;
}

/* ── Match highlight ─────────────────────────────────────────────────────── */
.snap-area .fc-card.snap-match {
    box-shadow: 0 0 0 3px #fbbf24, 0 6px 20px rgba(251,191,36,.35);
    animation: snap-card-glow 0.45s ease-in-out infinite alternate;
}
@keyframes snap-card-glow {
    from { transform: scale(1); }
    to   { transform: scale(1.06); }
}

/* ── Message ─────────────────────────────────────────────────────────────── */
.snap-msg {
    min-height: 1.6em;
    text-align: center;
    font-weight: 700;
    font-size: 1rem;
    margin-top: 0.75rem;
}
.snap-msg--good { color: #4ade80; }
.snap-msg--bad  { color: #f87171; }

/* ── SNAP button ─────────────────────────────────────────────────────────── */
.snap-btn {
    display: block;
    width: 100%;
    margin-top: 0.5rem;
    padding: 16px 0;
    font-size: 2.2rem;
    font-weight: 900;
    letter-spacing: 0.05em;
    background: #dc2626;
    color: #fff;
    border: none;
    border-radius: 14px;
    cursor: pointer;
    transition: opacity 0.15s, transform 0.08s, box-shadow 0.15s;
}

/* Disabled — greyed out, no interaction */
.snap-btn:disabled {
    opacity: 0.22;
    cursor: not-allowed;
}

/* Enabled but no snap window (player-turn) — visible but dim, false-snap risk */
.snap-btn:not(:disabled):not(.snap-btn--active) {
    opacity: 0.5;
}
.snap-btn:not(:disabled):not(.snap-btn--active):hover {
    opacity: 0.65;
}

/* Active snap window — pulse */
.snap-btn.snap-btn--active {
    opacity: 1;
    animation: snap-btn-pulse 0.38s ease-in-out infinite alternate;
}
.snap-btn.snap-btn--active:active {
    transform: scale(0.93);
    animation: none;
    box-shadow: none;
}

@keyframes snap-btn-pulse {
    from {
        transform: scale(1);
        box-shadow: 0 0 0 4px rgba(220,38,38,.35), 0 8px 28px rgba(0,0,0,.3);
    }
    to {
        transform: scale(1.03);
        box-shadow: 0 0 0 10px rgba(220,38,38,.12), 0 12px 36px rgba(0,0,0,.4);
    }
}

/* ── Draw button row ─────────────────────────────────────────────────────── */
.snap-draw-row {
    margin-top: 0.6rem;
    display: flex;
    justify-content: center;
}

/* ── Keyboard hint ───────────────────────────────────────────────────────── */
.snap-hint {
    text-align: center;
    font-size: 0.7rem;
    color: var(--text-muted, #64748b);
    margin: 0.35rem 0 0;
}

/* ── Controls ────────────────────────────────────────────────────────────── */
.snap-controls {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    justify-content: space-between;
}
.snap-stats { display: flex; gap: 0.5rem; flex-wrap: wrap; }

/* ── Overlay ─────────────────────────────────────────────────────────────── */
.snap-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: rgba(15,23,42,.88);
    color: #f1f5f9;
    text-align: center;
    padding: 1.5rem;
    z-index: 100;
}
.snap-overlay.hidden { display: none; }
.snap-overlay h2 { font-size: 1.6rem; }
.snap-overlay p  { font-size: 0.9rem; color: #94a3b8; }

/* ── Dark theme ──────────────────────────────────────────────────────────── */
[data-theme="dark"] .stat-box { background: #1e293b; border-color: #334155; }
[data-theme="dark"] .stat-box .value { color: #f1f5f9; }