/* TABLE THEME: Midnight — Nhung tím đêm khuya
 * Bàn tím sâu sang trọng, viền tím ánh vàng nhẹ
 */

body.table-midnight {
    --felt-dark:        #0a0714;
    --felt-mid:         #14103a;
    --felt-light:       #1e1858;
    --felt-border:      #4a3a9a;
    --felt-outer:       #06040e;
    --felt-hand-opaque: rgba(10,7,20,0.96);
    --felt-hand-mid:    rgba(10,7,20,0.65);
}

/* Board gradient giàu màu hơn */
body.table-midnight .tl-board,
body.table-midnight .board-container {
    background:
        radial-gradient(ellipse at 50% 35%,
            #241c62 0%,
            #14103a 45%,
            #0a0714 100%) !important;
    border-color: #5540b8 !important;
    box-shadow:
        inset 0 0 80px rgba(80,50,200,0.18),
        inset 0 0 200px rgba(0,0,0,0.3),
        0 0 0 4px #06040e,
        0 0 0 6px rgba(140,100,255,0.12),
        0 6px 24px rgba(0,0,0,0.75) !important;
}

/* Shimmer vàng nhẹ trên bàn */
body.table-midnight .tl-board::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        repeating-linear-gradient(
            60deg,
            transparent 0px,
            transparent 22px,
            rgba(200,170,255,0.018) 22px,
            rgba(200,170,255,0.018) 23px
        );
    pointer-events: none;
    z-index: 0;
    border-radius: 15px;
}