/* ===== StreamPal Overlay — Themeable via CSS Custom Properties ===== */

:root {
    /* Background */
    --bg-color-1: rgba(15,15,25,0.95);
    --bg-color-2: rgba(30,30,50,0.95);
    --border-color: rgba(255,215,0,0.6);

    /* Text */
    --text-color: #ffffff;
    --subtext-color: rgba(255,255,255,0.6);
    --label-color: rgba(255,255,255,0.45);

    /* Price gradients */
    --raw-color-1: #ffd700;
    --raw-color-2: #ff8c00;
    --psa10-color-1: #00d4ff;
    --psa10-color-2: #7b68ee;

    /* HIT badge */
    --hit-color-1: #ffd700;
    --hit-color-2: #ff8c00;
    --hit-text-color: #1a1a2e;

    /* Shimmer */
    --shimmer-color: rgba(255,215,0,0.05);

    /* Animation */
    --animation-duration: 0.4s;

    /* Font */
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --card-name-size: 22px;
    --price-size: 28px;

    /* Logo */
    --logo-size: 48px;
    --logo-opacity: 0.85;

    /* Scale */
    --overlay-scale: 1;
}

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

body {
    background: transparent;
    font-family: var(--font-family);
    overflow: hidden;
}

#overlay-container {
    position: fixed;
    top: 18%;
    left: 50%;
    transition: opacity var(--animation-duration) ease, transform var(--animation-duration) ease;
    opacity: 1;
    transform: translateX(-50%) scale(var(--overlay-scale));
    transform-origin: top center;
    z-index: 9999;
}

#overlay-container.hidden {
    opacity: 0;
    pointer-events: none;
}

/* ---------- Animation variants ---------- */
/* Center-aware: uses --tx (translateX base) set by JS. Defaults to -50% for centered. */

/* slide-up (default) */
#overlay-container[data-animation="slide-up"].hidden { transform: translateX(var(--tx, -50%)) translateY(20px) scale(var(--overlay-scale)); }

/* slide-down */
#overlay-container[data-animation="slide-down"].hidden { transform: translateX(var(--tx, -50%)) translateY(-20px) scale(var(--overlay-scale)); }

/* slide-left */
#overlay-container[data-animation="slide-left"].hidden { transform: translateX(calc(var(--tx, -50%) - 30px)) scale(var(--overlay-scale)); }

/* slide-right */
#overlay-container[data-animation="slide-right"].hidden { transform: translateX(calc(var(--tx, -50%) + 30px)) scale(var(--overlay-scale)); }

/* fade — opacity only, no movement */
#overlay-container[data-animation="fade"].hidden { transform: translateX(var(--tx, -50%)) scale(var(--overlay-scale)); }

/* scale */
#overlay-container[data-animation="scale"].hidden { transform: translateX(var(--tx, -50%)) scale(calc(var(--overlay-scale) * 0.85)); }

/* bounce — spring curve */
#overlay-container[data-animation="bounce"] {
    transition: opacity var(--animation-duration) ease,
                transform var(--animation-duration) cubic-bezier(0.34, 1.56, 0.64, 1);
}
#overlay-container[data-animation="bounce"].hidden { transform: translateX(var(--tx, -50%)) translateY(20px) scale(var(--overlay-scale)); }

/* ---------- Card ---------- */

.overlay-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--bg-color-1), var(--bg-color-2));
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 16px 24px;
    min-width: 300px;
    max-width: 480px;
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.5),
        0 0 20px rgba(255, 215, 0, 0.15);
    position: relative;
    overflow: hidden;
}

/* Shimmer */
.overlay-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        from 0deg,
        transparent 0deg,
        var(--shimmer-color) 60deg,
        transparent 120deg
    );
    animation: shimmer 4s linear infinite;
}

.overlay-card.no-shimmer::before {
    display: none;
}

@keyframes shimmer {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ---------- HIT badge ---------- */

.overlay-badge {
    position: absolute;
    top: -1px;
    right: 16px;
    background: linear-gradient(135deg, var(--hit-color-1), var(--hit-color-2));
    color: var(--hit-text-color);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1.5px;
    padding: 4px 12px 6px;
    border-radius: 0 0 8px 8px;
    text-transform: uppercase;
}

/* ---------- Content ---------- */

.overlay-content {
    position: relative;
    z-index: 1;
    flex: 1;
    min-width: 0;
}

.card-name {
    font-size: var(--card-name-size);
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 4px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.card-set {
    font-size: 13px;
    color: var(--subtext-color);
    margin-bottom: 14px;
    letter-spacing: 0.5px;
}

/* ---------- Prices ---------- */

.price-row {
    display: flex;
    align-items: center;
    gap: 16px;
}

.price-block {
    display: flex;
    flex-direction: column;
}

.price-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--label-color);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.price-value {
    font-size: var(--price-size);
    font-weight: 800;
    background: linear-gradient(135deg, var(--raw-color-1), var(--raw-color-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-value.psa10 {
    background: linear-gradient(135deg, var(--psa10-color-1), var(--psa10-color-2));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-divider {
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}

/* ---------- Logo ---------- */

.overlay-logo {
    flex-shrink: 0;
    z-index: 2;
    width: var(--logo-size);
    max-width: var(--logo-size);
    max-height: var(--logo-size);
    opacity: var(--logo-opacity);
    object-fit: contain;
    display: none;
}

/* Right-side logo: move after content using flex order */
.overlay-logo.pos-top-right,
.overlay-logo.pos-bottom-right { order: 2; }
.overlay-logo.pos-top-left,
.overlay-logo.pos-bottom-left  { order: -1; }