/* Shop Screen - Clean Simple Design */
.shop-container {
    width: 100%;
    height: 100%;
    padding: 40px;
    display: flex;
    flex-direction: column;
}

.shop-title {
    font-family: 'Luckiest Guy', cursive;
    font-size: 48px;
    color: #00f7ff;
    text-align: center;
    margin: 0 0 30px 0;
    text-shadow: 0 0 20px rgba(0, 247, 255, 0.5);
}

.shop-tabs {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
}

.shop-tab {
    padding: 15px 40px;
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid #444;
    border-radius: 10px;
    color: #aaa;
    font-family: 'Luckiest Guy', cursive;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.shop-tab:hover {
    border-color: #00f7ff;
    color: #00f7ff;
}

.shop-tab.active {
    background: rgba(0, 247, 255, 0.2);
    border-color: #00f7ff;
    color: #00f7ff;
}

.shop-content {
    flex: 1;
    overflow-y: auto;
}

.shop-tab-content {
    display: none;
}

.shop-tab-content.active {
    display: block;
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.shop-card {
    background: rgba(0, 0, 0, 0.8);
    border: 3px solid #444;
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.shop-card:hover {
    border-color: #00f7ff;
    box-shadow: 0 0 30px rgba(0, 247, 255, 0.4);
    transform: translateY(-10px);
}

.shop-card.owned {
    border-color: #4CAF50;
}

.shop-card.owned:hover {
    transform: none;
}

.shop-card-preview {
    width: 100%;
    height: 150px;
    background: rgba(0, 247, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.shop-character-icon {
    font-size: 64px;
}

.shop-card h3 {
    font-family: 'Luckiest Guy', cursive;
    font-size: 24px;
    color: #fff;
    margin: 0 0 15px 0;
}

.shop-price {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: 'Luckiest Guy', cursive;
    font-size: 20px;
    color: #FFD700;
    margin-bottom: 15px;
}

.shop-buy-btn {
    width: 100%;
    padding: 12px;
    background: linear-gradient(135deg, #00f7ff, #0099cc);
    border: none;
    border-radius: 8px;
    color: white;
    font-family: 'Luckiest Guy', cursive;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.shop-buy-btn:hover {
    background: linear-gradient(135deg, #00d4ff, #0088bb);
    transform: scale(1.05);
}

.shop-owned-badge {
    padding: 10px 20px;
    background: #4CAF50;
    border-radius: 8px;
    color: white;
    font-family: 'Luckiest Guy', cursive;
    font-size: 16px;
    display: inline-block;
}

/* Shop notification */
.shop-notification {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.95);
    border: 3px solid #00f7ff;
    border-radius: 15px;
    padding: 40px 60px;
    z-index: 100000;
    text-align: center;
    animation: shopNotifyPop 0.3s ease;
}

@keyframes shopNotifyPop {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.8);
    }
    100% {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

.shop-notification h2 {
    color: #00f7ff;
    font-family: 'Luckiest Guy', cursive;
    font-size: 32px;
    margin: 0 0 15px 0;
}

.shop-notification p {
    color: #fff;
    font-size: 18px;
    margin: 0 0 25px 0;
}

.shop-notification button {
    padding: 12px 40px;
    background: linear-gradient(135deg, #00f7ff, #0099cc);
    border: none;
    border-radius: 8px;
    color: white;
    font-family: 'Luckiest Guy', cursive;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.shop-notification button:hover {
    background: linear-gradient(135deg, #00d4ff, #0088bb);
    transform: scale(1.05);
}