/* ===== SKIN SHOP ===== */
.wallet-display {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,215,0,0.15);
    border: 2px solid #ffd700;
    border-radius: 50px;
    padding: 10px 24px;
    margin-bottom: 1.5rem;
    box-shadow: 0 0 20px rgba(255,215,0,0.4);
}
.wallet-icon { font-size: 1.5rem; }
#walletCoins {
    font-size: 1.8rem;
    font-weight: 900;
    color: #ffd700;
    text-shadow: 0 0 10px #ffd700;
}
.wallet-label {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.6);
    letter-spacing: 2px;
}
.shop-tabs { display: flex; gap: 8px; margin-bottom: 1.5rem; }
.shop-tab {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.6);
    padding: 10px 24px;
    border-radius: 12px;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.8rem;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.2s;
}
.shop-tab.active {
    background: linear-gradient(135deg, #00d4ff, #0088cc);
    color: #000;
    font-weight: 700;
    box-shadow: 0 0 20px rgba(0,212,255,0.4);
}
.shop-content {
    width: min(700px, 92vw);
    max-height: 55vh;
    overflow-y: auto;
    padding: 8px;
}
.skins-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 16px;
}
.skin-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.05);
    border: 2px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 16px;
    transition: all 0.2s;
    position: relative;
}
.skin-card:hover { transform: translateY(-3px); border-color: var(--primary); }
.skin-card.owned { border-color: #00ff88; }
.skin-card.active {
    border-color: #ffd700;
    box-shadow: 0 0 25px rgba(255,215,0,0.5);
}
.skin-card.active::after {
    content: '✓ ACTIVE';
    position: absolute;
    top: -10px; right: 8px;
    background: #ffd700;
    color: #000;
    font-size: 0.6rem;
    font-weight: 900;
    padding: 3px 8px;
    border-radius: 10px;
    letter-spacing: 1px;
}
.skin-preview {
    width: 60px;
    height: 80px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    position: relative;
    overflow: hidden;
}
.skin-preview::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 8px;
    background: rgba(255,255,255,0.4);
}
.skin-preview .eyes {
    position: absolute;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}
.skin-preview .eye {
    width: 12px; height: 12px;
    background: #fff;
    border-radius: 3px;
    position: relative;
}
.skin-preview .eye::after {
    content: '';
    position: absolute;
    top: 4px; left: 4px;
    width: 5px; height: 5px;
    background: #000;
    border-radius: 50%;
}
.skin-name {
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-align: center;
}
.skin-price {
    color: #ffd700;
    font-size: 0.8rem;
    font-weight: 900;
}
.skin-price.owned-price { color: #00ff88; }
.skin-btn {
    padding: 6px 16px;
    border-radius: 8px;
    border: none;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 1px;
    cursor: pointer;
    width: 100%;
    transition: all 0.2s;
}
.skin-btn-buy { background: #ffd700; color: #000; }
.skin-btn-buy:hover { background: #ffea66; }
.skin-btn-buy:disabled { background: #444; color: #888; cursor: not-allowed; }
.skin-btn-equip { background: #00d4ff; color: #000; }
.skin-btn-equip:hover { background: #33ddff; }
.skin-btn-equipped { background: #00ff88; color: #000; cursor: default; }
.coin-packs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 16px;
    padding: 8px;
}
.coin-pack {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.05);
    border: 2px solid rgba(255,215,0,0.3);
    border-radius: 16px;
    padding: 24px 16px;
    cursor: pointer;
    transition: all 0.2s;
    position: relative;
}
.coin-pack:hover {
    transform: translateY(-3px);
    border-color: #ffd700;
    box-shadow: 0 0 25px rgba(255,215,0,0.4);
}
.coin-pack.popular {
    border-color: #ffd700;
    box-shadow: 0 0 20px rgba(255,215,0,0.3);
}
.pack-badge {
    position: absolute;
    top: -10px;
    background: #ff006e;
    color: #fff;
    font-size: 0.6rem;
    font-weight: 900;
    padding: 3px 10px;
    border-radius: 10px;
    letter-spacing: 1px;
}
.pack-amount {
    font-size: 1.4rem;
    font-weight: 900;
    color: #ffd700;
}
.pack-price {
    font-size: 1rem;
    color: #fff;
    font-weight: 700;
}
.buy-note {
    color: #888;
    font-size: 0.7rem;
    text-align: center;
    margin-top: 1rem;
    padding: 0 20px;
}