/* ======================================== */
/* WARENKORB STYLING (cart.css)            */
/* ./css/cart.css                          */
/* ======================================== */

/* Cart Button im Header */
.cart-button-container {
    position: relative;
    display: flex;
    align-items: center;
}

.cart-btn {
    position: relative;
    padding: 0.6rem;
    min-width: 36px;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-08);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
}

/* Landingpage State (heller Button) */
body:not(.gallery-active) .cart-btn {
    background-color: var(--bg-glass-dark);
    border-color: var(--color-border-light-trans);
    color: var(--color-text-light);
}

body:not(.gallery-active) .cart-btn:hover {
    background-color: var(--white-15);
    border-color: var(--white-30);
}

/* Gallery State - TRANSPARENT wie Sprachauswahl */
body.gallery-active .cart-btn {
    background-color: transparent;
    border-color: transparent;
    color: var(--text-primary);
}

body.gallery-active .cart-btn:hover {
    background-color: var(--primary-transparent);
    border-color: transparent;
    color: var(--primary);
}

.cart-btn svg {
    width: 20px;
    height: 20px;
}

/* Cart Badge */
.cart-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger);
    color: white;
    font-size: 0.7rem;
    font-weight: bold;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    animation: cartBadgePop 0.3s ease;
}

@keyframes cartBadgePop {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

/* ======================================== */
/* Cart Overlay (ähnlich Login-Overlay)    */
/* ======================================== */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--back07);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    z-index: 120;
}

.cart-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.cart-container {
    position: relative;
    background: var(--back02);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-2xl) var(--spacing-xl);
    border-radius: var(--radius-16);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    text-align: center;
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9) translateY(20px);
    transition: transform 0.4s ease;
    color: var(--text-primary);
}

.cart-overlay.visible .cart-container {
    transform: scale(1) translateY(0);
}

/* Close Button */
.cart-container .close-button {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: var(--back02);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-08);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.close-button:hover {
    background: var(--danger-transparent);
    border-color: var(--danger-border);
    color: var(--danger);
}

/* Logo */
.cart-container .logo {
    margin-bottom: var(--spacing-xl);
    font-size: 1.4rem;
    font-weight: bold;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    font-family: var(--font-primary);
}

.cart-container .logo img {
    height: 32px;
    width: auto;
}

/* Überschrift */
.cart-container h1 {
    margin-bottom: var(--spacing-xl);
    font-size: 1.8rem;
    color: var(--text-primary);
    font-family: var(--font-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cart-container h2 {
    font-size: 1.4rem;
    color: var(--text-primary);
    font-family: var(--font-primary);
    margin-bottom: var(--spacing-lg);
}

/* ======================================== */
/* Customer Type Selection                 */
/* ======================================== */
.customer-type-selection {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.customer-type-btn {
    background: var(--back01);
    border: 2px solid var(--glass-border);
    border-radius: var(--radius-12);
    padding: var(--spacing-xl);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.customer-type-btn:hover {
    background: var(--primary-transparent);
    border-color: var(--primary);
    transform: translateY(-4px);
    box-shadow: 0 8px 20px var(--primary-transparent);
}

.customer-type-btn svg {
    margin-bottom: var(--spacing-md);
    color: var(--primary);
}

.customer-type-btn h3 {
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-primary);
}

.customer-type-btn p {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.4;
}

/* ======================================== */
/* Cart Items List                         */
/* ======================================== */
.cart-header-mini {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.back-button {
    background: var(--back02);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-08);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.back-button:hover {
    background: var(--primary-transparent);
    border-color: var(--primary);
    color: var(--primary);
}

.cart-items-container {
    max-height: 400px;
    overflow-y: auto;
    margin-bottom: var(--spacing-xl);
    padding-right: var(--spacing-sm);
}

/* Scrollbar Styling */
.cart-items-container::-webkit-scrollbar {
    width: 6px;
}

.cart-items-container::-webkit-scrollbar-track {
    background: var(--back01);
    border-radius: 3px;
}

.cart-items-container::-webkit-scrollbar-thumb {
    background: var(--glass-border);
    border-radius: 3px;
}

.cart-items-container::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Empty Cart State */
.empty-cart {
    padding: var(--spacing-2xl);
    text-align: center;
}

.empty-cart svg {
    color: var(--text-third);
    margin-bottom: var(--spacing-md);
}

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

/* Cart Item */
.cart-item {
    display: flex;
    gap: var(--spacing-md);
    background: var(--back01);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-12);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-fast);
}

.cart-item:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px var(--primary-transparent);
}

.cart-item-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-08);
}

.cart-item-info {
    flex: 1;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cart-item-title {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
}

.cart-item-photographer {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.cart-item-license {
    background: var(--back02);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: var(--spacing-sm);
    border-radius: var(--radius-08);
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cart-item-license:hover,
.cart-item-license:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-transparent);
}

.cart-item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
    gap: var(--spacing-sm);
}

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

.cart-item-remove {
    background: var(--back02);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-08);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cart-item-remove:hover {
    background: var(--danger-transparent);
    border-color: var(--danger-border);
    color: var(--danger);
}

/* ======================================== */
/* Cart Summary                            */
/* ======================================== */
.cart-summary {
    background: var(--back01);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-12);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm) 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.summary-row.total {
    border-top: 2px solid var(--glass-border);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-md);
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--text-primary);
}

.summary-row.total span:last-child {
    color: var(--primary);
}

/* ======================================== */
/* Checkout Button                         */
/* ======================================== */
.cart-checkout-btn {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--primary-transparent);
    border: 2px solid var(--primary);
    color: var(--primary);
    border-radius: var(--radius-08);
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cart-checkout-btn:hover {
    background: var(--primary);
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--primary-transparent);
}

/* ======================================== */
/* Checkout Placeholder                    */
/* ======================================== */
.checkout-placeholder {
    background: var(--back01);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-12);
    padding: var(--spacing-2xl);
    text-align: center;
}

.checkout-placeholder p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 1rem;
}

.checkout-placeholder ul {
    color: var(--text-secondary);
    list-style-position: inside;
}

.checkout-placeholder li {
    padding: var(--spacing-sm) 0;
}

/* ======================================== */
/* Notifications                           */
/* ======================================== */
.cart-notification {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--back02);
    border: 1px solid var(--glass-border);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-08);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    color: var(--text-primary);
    font-size: 0.95rem;
    z-index: 130;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.3s ease;
    max-width: 300px;
}

.cart-notification.show {
    opacity: 1;
    transform: translateY(0);
}

.cart-notification.success {
    border-color: var(--success);
    background: var(--success-transparent);
}

.cart-notification.error {
    border-color: var(--danger);
    background: var(--danger-transparent);
}

.cart-notification.info {
    border-color: var(--primary);
    background: var(--primary-transparent);
}

/* ======================================== */
/* Responsive Design                       */
/* ======================================== */
@media (max-width: 768px) {
    .cart-container {
        max-width: 95vw;
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .customer-type-selection {
        grid-template-columns: 1fr;
    }

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

    .cart-item-image {
        width: 100%;
        height: 150px;
    }

    .cart-item-actions {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .cart-notification {
        left: 15px;
        right: 15px;
        bottom: 15px;
        max-width: none;
    }
}