/* ============================================================
   Dessert Drop — Sweet Candy Theme
   Accent: #ec4899 (rose pink)   Pastel: #f9a8d4
   Font: Syne (display) · DM Sans (body)
   ============================================================ */

/* ── Dessert Drop Layout (3-column) ── */
.dd-layout {
    display: grid;
    grid-template-areas:
        "top top top"
        "left game right"
        "bottom bottom bottom";
    grid-template-columns: 160px 1fr 160px;
    grid-template-rows: auto 1fr auto;
    min-height: 100vh;
    background: linear-gradient(180deg, #1a0f1e 0%, #0d0a12 100%);
    color: #e8d5f0;
    font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
}
.dd-layout .ad-slot--top    { grid-area: top; }
.dd-layout .ad-slot--left   { grid-area: left; }
.dd-layout .ad-slot--right  { grid-area: right; }
.dd-layout .ad-slot--bottom { grid-area: bottom; }

.ad-slot { display: flex; align-items: center; justify-content: center; }
.ad-placeholder {
    background: rgba(255,255,255,0.03);
    border: 1px dashed rgba(255,255,255,0.08);
    border-radius: 6px;
    padding: 16px 24px;
    color: rgba(255,255,255,0.15);
    font-size: 11px;
    letter-spacing: 2px;
}
.ad-placeholder--vertical {
    writing-mode: vertical-lr;
    padding: 24px 16px;
    height: 300px;
}

#dd-app {
    grid-area: game;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 0 20px;
    gap: 10px;
}

/* ── Canvas ── */
.dd-canvas-wrap {
    position: relative;
    line-height: 0;
    border: 1px solid rgba(248,187,208,0.15);
    border-radius: 10px;
    box-shadow:
        0 0 50px rgba(236,72,153,0.12),
        0 0 100px rgba(186,104,200,0.06);
    overflow: hidden;
}

#gameCanvas {
    display: block;
    background: #120e18;
    cursor: default;
    touch-action: none;
    max-width: 100%;
    height: auto;
    max-height: calc(100vh - 120px);
}

/* ── Volume control ── */
.dd-volume-control {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    font-size: 11px;
    color: rgba(255,255,255,0.45);
}
.dd-volume-control input[type="range"] {
    width: 70px;
    accent-color: #ec4899;
}

/* ── Overlay ── */
.dd-overlay {
    position: fixed; inset: 0;
    background: rgba(10,5,15,0.92);
    backdrop-filter: blur(8px);
    display: flex; align-items: center; justify-content: center;
    z-index: 1000;
    animation: dd-fade-in 0.3s ease;
}
.dd-overlay.hidden { display: none; }

@keyframes dd-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.dd-overlay-card {
    background: linear-gradient(145deg, #1e1228, #140e1c);
    border: 1px solid rgba(236,72,153,0.25);
    border-radius: 16px;
    padding: 32px 36px;
    text-align: center;
    min-width: 300px;
    max-width: 400px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.dd-overlay-card h2 {
    font-family: 'Syne', sans-serif;
    margin: 0 0 8px;
    font-size: 22px;
    font-weight: 700;
    background: linear-gradient(90deg, #ec4899, #ba68c8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.dd-overlay-score {
    font-size: 36px;
    font-weight: 800;
    margin: 8px 0 4px;
    color: #ffd54f;
    text-shadow: 0 0 20px rgba(255,213,79,0.3);
}
.dd-overlay-stats {
    font-size: 13px;
    color: rgba(255,255,255,0.5);
    margin: 0 0 20px;
}

.dd-nickname-row {
    margin: 0 0 16px;
}
.dd-nickname-row input {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 8px;
    color: #e8d5f0;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
}
.dd-nickname-row input:focus {
    border-color: rgba(236,72,153,0.5);
}

.dd-overlay-btns {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dd-obtn {
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}
.dd-obtn--primary {
    background: linear-gradient(135deg, #ec4899, #ba68c8);
    color: #fff;
}
.dd-obtn--primary:hover { transform: translateY(-1px); box-shadow: 0 4px 16px rgba(236,72,153,0.4); }
.dd-obtn--secondary {
    background: rgba(255,255,255,0.08);
    color: #e8d5f0;
    border: 1px solid rgba(255,255,255,0.12);
}
.dd-obtn--secondary:hover { background: rgba(255,255,255,0.12); }
.dd-obtn--ghost {
    background: transparent;
    color: rgba(255,255,255,0.5);
}
.dd-obtn--ghost:hover { color: rgba(255,255,255,0.8); }

/* ── Responsive ── */
@media (max-width: 860px) {
    .dd-layout {
        grid-template-areas: "top" "game" "bottom";
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }
    .ad-slot--left, .ad-slot--right { display: none; }
    #dd-app { padding: 8px 4px 16px; }
}

@media (max-width: 480px) {
    .dd-overlay-card {
        min-width: unset;
        margin: 0 16px;
        padding: 24px 20px;
    }
}