/* Cart Page usando identidade visual EventFlow */
body {
    padding-top: var(--navbar-height);
}

/* Hero Section - usando gradient EventFlow */
.cart-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--text-primary);
    padding: 3rem 0 2rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.cart-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(193, 255, 114, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.cart-hero .container {
    position: relative;
    z-index: 1;
}

.cart-hero h1 {
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.cart-hero .item-count {
    font-size: 1.1rem;
    opacity: 0.9;
    color: var(--text-secondary);
}

/* Main Container */
.cart-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem 3rem;
}

/* Product Cards - glassmorphism style */
.cart-items-section {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: var(--glass-shadow);
    margin-bottom: 2rem;
}

.cart-item {
    display: flex;
    gap: 1.5rem;
    padding: 1.5rem;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    margin-bottom: 1rem;
    transition: all var(--transition-normal);
}

.cart-item:hover {
    background: var(--glass-bg-hover);
    border-color: rgba(193, 255, 114, 0.3);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.15);
    transform: translateY(-2px);
}

.cart-item-image {
    width: 140px;
    height: 140px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

.cart-item-details {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cart-item-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.4;
}

.cart-item-seller {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.cart-item-seller i {
    margin-right: 0.25rem;
    color: var(--brand-green);
}

.cart-item-options {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.cart-item-option {
    background: var(--dark-bg-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    border: 1px solid var(--glass-border);
}

.cart-item-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--brand-green);
}

.cart-item-price-original {
    font-size: 1rem;
    color: var(--text-muted);
    text-decoration: line-through;
    margin-left: 0.5rem;
}

/* Quantity Controls */
.quantity-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
}

.quantity-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1.2rem;
    color: var(--text-primary);
}

.quantity-btn:hover {
    border-color: var(--brand-green);
    color: var(--brand-green);
    background: var(--glass-bg-hover);
    box-shadow: 0 0 15px var(--brand-green-glow);
}

.quantity-input {
    width: 60px;
    height: 36px;
    text-align: center;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
}

.quantity-input:focus {
    outline: none;
    border-color: var(--brand-green);
    box-shadow: 0 0 15px var(--brand-green-glow);
}

/* Item Actions */
.cart-item-actions {
    display: flex;
    gap: 1rem;
    margin-top: auto;
}

.action-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-muted);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    border-radius: 6px;
}

.action-btn:hover {
    background: var(--glass-bg);
    color: var(--text-primary);
    border-color: var(--glass-border);
}

.action-btn.save-btn:hover {
    color: var(--brand-green);
    border-color: var(--brand-green);
    box-shadow: 0 0 10px var(--brand-green-glow);
}

.action-btn.remove-btn:hover {
    color: #ef4444;
    border-color: #ef4444;
    box-shadow: 0 0 10px rgba(239, 68, 68, 0.3);
}

/* Summary Sidebar - glass card */
.cart-summary {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--glass-shadow);
    position: sticky;
    top: calc(var(--navbar-height) + 1rem);
}

.summary-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--glass-border);
    color: var(--text-primary);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.summary-row.total {
    font-size: 1.5rem;
    font-weight: 700;
    padding-top: 1rem;
    margin-top: 1rem;
    border-top: 2px solid var(--glass-border);
}

.summary-label {
    color: var(--text-muted);
}

.summary-value {
    font-weight: 600;
    color: var(--text-primary);
}

.summary-value.discount {
    color: var(--brand-green);
}

/* Checkout Button - EventFlow style */
.checkout-btn {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--text-primary);
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    margin-top: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.checkout-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(193, 255, 114, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
}

.checkout-btn:hover::before {
    width: 300px;
    height: 300px;
}

.continue-shopping-btn {
    width: 100%;
    padding: 0.875rem;
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: 1rem;
}

.continue-shopping-btn:hover {
    background: var(--glass-bg);
    color: var(--brand-green);
    border-color: var(--brand-green);
    box-shadow: 0 0 15px var(--brand-green-glow);
}

/* Trust Badges */
.trust-badges {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.trust-badge i {
    font-size: 1.2rem;
    color: var(--brand-green);
}

/* Saved for Later Section */
.saved-items-section {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: var(--glass-shadow);
    margin-top: 2rem;
}

.saved-section-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.saved-section-title i {
    color: var(--brand-green);
}

.saved-section-title .badge {
    background: var(--brand-green);
    color: #000;
    font-size: 0.75rem;
    padding: 0.25rem 0.6rem;
    border-radius: 12px;
    font-weight: 600;
    margin-left: 0.5rem;
}

/* Cart Tabs Navigation */
.cart-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--glass-border);
    padding-bottom: 0;
}

.cart-tab {
    padding: 1rem 1.5rem;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cart-tab:hover {
    color: var(--text-primary);
    background: var(--glass-bg-hover);
}

.cart-tab.active {
    color: var(--brand-green);
    border-bottom-color: var(--brand-green);
}

.cart-tab .tab-badge {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-size: 0.75rem;
    padding: 0.15rem 0.5rem;
    border-radius: 10px;
    font-weight: 600;
    min-width: 24px;
    text-align: center;
}

.cart-tab.active .tab-badge {
    background: var(--brand-green);
    color: #000;
    border-color: var(--brand-green);
}

/* Tab Content */
.tab-content-section {
    display: none;
}

.tab-content-section.active {
    display: block;
    animation: fadeIn 0.3s ease-in-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Saved Item Styling - Diferente do cart item */
.saved-items-section .cart-item {
    background: var(--dark-bg-secondary);
    border-left: 3px solid var(--brand-green);
}

.saved-items-section .cart-item:hover {
    border-left-color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(193, 255, 114, 0.15);
}

/* Empty State Styling */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
}

.empty-state i {
    font-size: 4rem;
    opacity: 0.3;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

.empty-state h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.empty-state p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* Empty State */
.empty-cart {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: var(--glass-shadow);
}

.empty-cart-icon {
    font-size: 5rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-cart h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.empty-cart p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.empty-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.empty-cart-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(193, 255, 114, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.empty-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.4);
    color: var(--text-primary);
}

.empty-cart-btn:hover::before {
    width: 300px;
    height: 300px;
}

/* Loading State */
.loading-skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
    border-radius: 8px;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .cart-hero h1 {
        font-size: 1.8rem;
    }

    .cart-item {
        flex-direction: column;
    }

    .cart-item-image {
        width: 100%;
        height: 200px;
    }

    .cart-summary {
        position: static;
        margin-top: 2rem;
    }
}