/**
 * Arena Reward Shop Overlay — Item offers between levels
 *
 * Hidden by default; shown with .visible class after level-up.
 * Same overlay pattern as level-transition.css.
 */

/* ============ OVERLAY CONTAINER ============ */

.table-shop-overlay {
    display: none;
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 120% 80% at 50% 30%,
        rgba(8, 16, 24, 0.95) 0%, rgba(4, 8, 12, 0.99) 100%);
    backdrop-filter: blur(var(--blur-xl));
    -webkit-backdrop-filter: blur(var(--blur-xl));
    z-index: var(--z-flying-chips);
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
    overflow: hidden;
    border-radius: 18px;
    animation: reward-overlay-in 0.4s ease-out;
}

.table-shop-overlay.visible {
    display: flex;
}

@keyframes reward-overlay-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}

/* ============ REWARD SCREEN LAYOUT ============ */

.reward-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-5);
    width: 100%;
    max-width: 520px;
}

/* ============ HEADER ============ */

.reward-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-align: center;
}

.reward-title-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
}

.reward-label {
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: rgba(226, 185, 90, 0.7);
}

.reward-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-bold);
    color: rgba(255, 255, 255, 0.95);
}

/* Decorative sparkles flanking header */
.reward-sparkle {
    width: 20px;
    height: 20px;
    opacity: 0.4;
    background: radial-gradient(circle, rgba(226, 185, 90, 0.6) 0%, transparent 70%);
    border-radius: 50%;
    animation: reward-sparkle-pulse 2s ease-in-out infinite;
}

.reward-sparkle.right {
    animation-delay: 1s;
}

@keyframes reward-sparkle-pulse {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50%      { opacity: 0.6; transform: scale(1.1); }
}

/* ============ BANKROLL DISPLAY ============ */

.reward-bankroll {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
}

.reward-bankroll-label {
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(190, 220, 210, 0.45);
}

.reward-bankroll-value {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: rgba(255, 255, 255, 0.9);
}

/* ============ REWARD CARDS ============ */

.reward-cards {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
}

/* ============ INDIVIDUAL REWARD CARD ============ */

.reward-card {
    display: flex;
    flex-direction: column;
    width: 200px;
    background: linear-gradient(145deg,
        rgba(20, 30, 40, 0.95) 0%,
        rgba(12, 18, 28, 0.98) 100%);
    border: 1px solid rgba(226, 185, 90, 0.25);
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
    animation: reward-card-in 0.4s ease-out both;
}

.reward-card:nth-child(2) {
    animation-delay: 0.1s;
}

@keyframes reward-card-in {
    from { opacity: 0; transform: translateY(16px) scale(0.95); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.reward-card:hover {
    transform: translateY(-4px);
    border-color: rgba(226, 185, 90, 0.6);
    box-shadow: 0 8px 24px rgba(226, 185, 90, 0.15);
}

.reward-card.disabled {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}

/* Card image */
.reward-card-image {
    width: 100%;
    height: 140px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}

.reward-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Card body */
.reward-card-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    padding: var(--space-3);
}

.reward-card-name {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: rgba(226, 185, 90, 0.9);
}

.reward-card-desc {
    font-size: var(--font-size-2xs);
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.3;
}

.reward-card-effect {
    font-size: var(--font-size-2xs);
    font-weight: var(--font-weight-semibold);
    color: rgba(100, 220, 160, 0.85);
    margin-top: var(--space-1);
}

.reward-card-price {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: rgba(255, 255, 255, 0.8);
    margin-top: var(--space-1);
}

.reward-card-price.too-expensive {
    color: rgba(255, 100, 100, 0.7);
    text-decoration: line-through;
}

/* ============ SKIP BUTTON ============ */

.reward-skip-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: var(--space-3) var(--space-5);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s;
}

.reward-skip-btn:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.2);
}

.skip-text {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: rgba(255, 255, 255, 0.45);
}

.skip-subtext {
    font-size: var(--font-size-2xs);
    color: rgba(255, 255, 255, 0.25);
}