/* Enhanced Cart Interface Styling */

/* Cart Icon Enhancement */
.cart-icon {
    position: relative;
    transition: transform 0.3s ease;
}

.cart-icon:hover {
    transform: scale(1.1);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--accent-color);
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.cart-count.bump {
    animation: cartBump 0.4s ease-out;
}

@keyframes cartBump {
    0% { transform: scale(1); }
    25% { transform: scale(1.2); }
    50% { transform: scale(0.9); }
    75% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Cart Sidebar Enhancements */
.cart-sidebar {
    border-radius: 10px 0 0 10px;
    box-shadow: -5px 0 25px rgba(0, 0, 0, 0.15);
    background: linear-gradient(to bottom, var(--bg-color) 0%, var(--bg-light) 100%);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.cart-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 25px 20px;
    border-radius: 10px 0 0 0;
    position: relative;
    overflow: hidden;
}

.cart-header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(255,255,255,0.2) 0%, transparent 70%);
    pointer-events: none;
}

.cart-header h3 {
    font-size: 1.6rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    margin: 0;
    display: flex;
    align-items: center;
}

.cart-header h3::before {
    content: '\f07a';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 10px;
    font-size: 1.2rem;
}

#close-cart {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

#close-cart:hover {
    background-color: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Cart Items Enhancement */
.cart-items {
    padding: 25px;
}

.cart-item {
    background-color: var(--bg-color);
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 15px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.cart-item:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.cart-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background-color: var(--primary-color);
}

.cart-item-details {
    padding-left: 10px;
}

.cart-item-name {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-color);
}

.cart-item-price {
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 600;
    display: flex;
    align-items: center;
}

.cart-item-price::before {
    content: '\f155';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    margin-right: 5px;
    font-size: 0.8rem;
    opacity: 0.7;
}

.cart-item-quantity {
    margin: 12px 0;
    display: inline-flex;
    align-items: center;
    background-color: var(--bg-light);
    border-radius: 25px;
    padding: 3px;
    border: 1px solid var(--border-color);
}

.quantity-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background-color: var(--bg-color);
    border: none;
    font-weight: bold;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.quantity-btn:hover {
    background-color: var(--primary-color);
    color: white;
    transform: scale(1.1);
}

.quantity-input {
    width: 40px;
    height: 28px;
    border: none;
    background: transparent;
    text-align: center;
    font-weight: bold;
    color: var(--text-color);
}

.cart-item-total {
    font-weight: bold;
    color: var(--accent-color);
    font-size: 1.1rem;
}

.remove-cart-item {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background-color: rgba(231, 76, 60, 0.1);
    color: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.remove-cart-item:hover {
    background-color: var(--accent-color);
    color: white;
    transform: rotate(90deg);
}

/* Empty Cart Enhancement */
.cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px 20px;
    text-align: center;
}

.cart-empty i {
    font-size: 4rem;
    color: var(--border-color);
    margin-bottom: 20px;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

.cart-empty p {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.cart-empty small {
    color: var(--text-color);
    opacity: 0.7;
}

/* Cart Footer Enhancement */
.cart-footer {
    background: linear-gradient(to top, var(--bg-light) 0%, var(--bg-color) 100%);
    padding: 25px 20px;
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 0 10px;
}

.cart-total {
    background-color: var(--bg-color);
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cart-total p {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

#cart-total-amount {
    color: var(--primary-color);
    font-size: 1.3rem;
}

.inquiry-btn, .checkout-btn {
    border-radius: 30px;
    padding: 14px 20px;
    font-weight: 600;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-size: 0.9rem;
}

.inquiry-btn::before, .checkout-btn::before {
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
}

.inquiry-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    margin-bottom: 12px;
}

.inquiry-btn::before {
    content: '\f0e0';
}

.checkout-btn {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.checkout-btn::before {
    content: '\f07a';
}

.inquiry-btn:hover, .checkout-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.checkout-btn:hover {
    background-color: var(--primary-color);
    color: white;
}

/* Cart Overlay Enhancement */
.cart-overlay {
    backdrop-filter: blur(3px);
    background-color: rgba(0, 0, 0, 0.4);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Responsive Adjustments */
@media (max-width: 576px) {
    .cart-sidebar {
        max-width: 100%;
        border-radius: 0;
    }
    
    .cart-header {
        border-radius: 0;
    }
    
    .cart-footer {
        border-radius: 0;
    }
}