/* Cart Page Styles - Burger 22 */
/* Uses existing CSS variables from common.css */

/* Show cart button on cart page (overrides common.css) */
.cart-btn {
    display: flex !important;
}

/* Container override for cart page */
.container {
    max-width: 1200px;
}

/* Empty Cart State */
.empty-cart {
    text-align: center;
    padding: 60px 20px;
}

.empty-cart-icon {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-cart h2 {
    font-size: 1.8em;
    color: var(--graphite);
    margin-bottom: 10px;
}

.empty-cart p {
    color: var(--graphite-light);
    margin-bottom: 30px;
    font-size: 1.1em;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-orange), var(--warm-yellow));
    color: white;
    padding: 14px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1em;
    border: none;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 165, 0, 0.3);
}

.btn-primary.btn-large {
    width: 100%;
    padding: 16px;
    font-size: 1.1em;
}

/* Loading state for button */
.btn-primary.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: not-allowed;
    opacity: 0.9;
}

.btn-primary.loading:hover {
    transform: none;
    box-shadow: none;
}

/* Spinner animation */
.spinner {
    animation: spin 1s linear infinite;
    flex-shrink: 0;
}

.spinner-circle {
    stroke-dasharray: 50;
    stroke-dashoffset: 0;
    animation: spinner-dash 1.5s ease-in-out infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes spinner-dash {
    0% {
        stroke-dashoffset: 50;
    }
    50% {
        stroke-dashoffset: 12.5;
    }
    100% {
        stroke-dashoffset: 50;
    }
}

.btn-text {
    background: none;
    border: none;
    color: var(--primary-orange);
    font-weight: 600;
    cursor: pointer;
    padding: 8px 16px;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.btn-text:hover {
    background: rgba(255, 165, 0, 0.1);
}

/* Section Headers */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.section-title {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--graphite);
}

.header-actions {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.btn-back-to-menu {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-back-to-menu:hover {
    color: var(--warm-yellow);
    transform: translateX(-3px);
}

/* Mobile layout - buttons above title */
@media (max-width: 768px) {
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .header-actions {
        width: 100%;
        justify-content: space-between;
    }

    .section-title {
        font-size: 1.5em;
    }
}

/* Cart Content Layout */
.cart-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-top: 40px;
}

@media (min-width: 768px) {
    .cart-content {
        grid-template-columns: 1.5fr 1fr;
    }
}

/* Cart Items */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cart-item {
    background: white;
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 2px 8px var(--shadow);
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 16px;
    align-items: center;
    transition: all 0.3s ease;
}

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

.cart-item-image {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    object-fit: cover;
    background: var(--off-white);
}

.cart-item-image.no-image {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.cart-item-details {
    flex: 1;
}

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

.cart-item-price {
    color: var(--primary-orange);
    font-weight: 600;
    font-size: 1em;
}

.cart-item-controls {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--off-white);
    border-radius: 8px;
    padding: 4px;
}

.quantity-btn {
    background: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2em;
    color: var(--primary-orange);
    transition: all 0.2s ease;
}

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

.quantity-value {
    min-width: 30px;
    text-align: center;
    font-weight: 600;
    color: var(--graphite);
}

.remove-btn {
    background: none;
    border: none;
    color: #e74c3c;
    font-size: 0.9em;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.remove-btn:hover {
    background: rgba(231, 76, 60, 0.1);
}

/* Cart Summary */
.cart-summary {
    background: white;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 2px 8px var(--shadow);
    margin-top: 24px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    color: var(--graphite-light);
}

.summary-row.total {
    border-top: 2px solid var(--off-white);
    margin-top: 8px;
    padding-top: 16px;
    font-size: 1.2em;
    font-weight: 700;
    color: var(--graphite);
}

.summary-price {
    font-weight: 600;
    color: var(--primary-orange);
}

/* Checkout Form */
.checkout-section {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 8px var(--shadow);
    position: sticky;
    top: 20px;
}

.checkout-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: var(--graphite);
    font-size: 0.95em;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1em;
    font-family: inherit;
    transition: all 0.3s ease;
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(255, 165, 0, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* Responsive */
@media (max-width: 768px) {
    .cart-item {
        grid-template-columns: 60px 1fr;
        gap: 12px;
    }

    .cart-item-image {
        width: 60px;
        height: 60px;
    }

    .cart-item-controls {
        grid-column: 2;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .checkout-section {
        position: static;
    }

    .section-title {
        font-size: 1.5em;
    }

    .tagline {
        font-size: 1.5em;
    }
}

/* Loading State */
.loading {
    text-align: center;
    padding: 40px;
    color: var(--graphite-light);
}

/* Home link */
.home-link {
    text-decoration: none;
}

/* Messenger Selection Buttons */
.messenger-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.messenger-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 12px;
    border: 2px solid #e0e0e0;
    border-radius: 12px;
    background: white;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9em;
    font-weight: 600;
    color: var(--graphite-light);
}

.messenger-btn svg {
    width: 32px;
    height: 32px;
    color: var(--graphite-light);
    transition: all 0.3s ease;
}

.messenger-btn:hover {
    border-color: var(--primary-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow);
}

.messenger-btn.active {
    border-color: var(--primary-orange);
    background: linear-gradient(135deg, rgba(255, 165, 0, 0.1), rgba(255, 184, 77, 0.1));
    color: var(--primary-orange);
}

.messenger-btn.active svg {
    color: var(--primary-orange);
}

/* Individual messenger colors */
.messenger-btn[data-messenger="whatsapp"].active {
    border-color: #25D366;
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.1), rgba(37, 211, 102, 0.05));
    color: #25D366;
}

.messenger-btn[data-messenger="whatsapp"].active svg {
    color: #25D366;
}

.messenger-btn[data-messenger="telegram"].active {
    border-color: #0088cc;
    background: linear-gradient(135deg, rgba(0, 136, 204, 0.1), rgba(0, 136, 204, 0.05));
    color: #0088cc;
}

.messenger-btn[data-messenger="telegram"].active svg {
    color: #0088cc;
}

.messenger-btn[data-messenger="facebook"].active {
    border-color: #0084FF;
    background: linear-gradient(135deg, rgba(0, 132, 255, 0.1), rgba(0, 132, 255, 0.05));
    color: #0084FF;
}

.messenger-btn[data-messenger="facebook"].active svg {
    color: #0084FF;
}

.messenger-btn[data-messenger="instagram"].active {
    border-color: #E4405F;
    background: linear-gradient(135deg, rgba(228, 64, 95, 0.1), rgba(228, 64, 95, 0.05));
    color: #E4405F;
}

.messenger-btn[data-messenger="instagram"].active svg {
    color: #E4405F;
}

@media (max-width: 480px) {
    .messenger-buttons {
        grid-template-columns: repeat(2, 1fr);
    }

    .messenger-btn {
        padding: 12px 8px;
        font-size: 0.85em;
    }

    .messenger-btn svg {
        width: 28px;
        height: 28px;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: white;
    border-radius: 16px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 24px 16px;
    border-bottom: 2px solid var(--off-white);
}

.modal-header h2 {
    font-size: 1.5em;
    font-weight: 700;
    color: var(--graphite);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2em;
    color: var(--graphite-light);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--off-white);
    color: var(--graphite);
}

.modal-body {
    padding: 24px;
    color: var(--graphite);
    line-height: 1.6;
}

.modal-body .order-info {
    background: var(--off-white);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
}

.modal-body .info-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid #e0e0e0;
}

.modal-body .info-row:last-child {
    border-bottom: none;
}

.modal-body .info-label {
    font-weight: 600;
    color: var(--graphite-light);
}

.modal-body .info-value {
    color: var(--graphite);
    font-weight: 500;
}

.modal-body .order-items {
    margin-top: 16px;
}

.modal-body .order-items h3 {
    font-size: 1.1em;
    margin-bottom: 12px;
    color: var(--graphite);
}

.modal-body .order-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 12px;
    background: white;
    border-radius: 8px;
    margin-bottom: 8px;
}

.modal-body .item-name {
    color: var(--graphite);
}

.modal-body .item-price {
    color: var(--primary-orange);
    font-weight: 600;
}

.modal-body .order-total {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 2px solid var(--off-white);
    display: flex;
    justify-content: space-between;
    font-size: 1.2em;
    font-weight: 700;
}

.modal-body .total-label {
    color: var(--graphite);
}

.modal-body .total-value {
    color: var(--primary-orange);
}

.modal-body .order-comments {
    margin-top: 16px;
    padding: 12px;
    background: var(--off-white);
    border-radius: 8px;
    font-style: italic;
    color: var(--graphite-light);
}

.modal-footer {
    display: flex;
    gap: 12px;
    padding: 16px 24px 24px;
    border-top: 2px solid var(--off-white);
}

.btn-secondary {
    flex: 1;
    padding: 14px 24px;
    border-radius: 12px;
    border: 2px solid var(--primary-orange);
    background: white;
    color: var(--primary-orange);
    font-weight: 600;
    font-size: 1em;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--off-white);
    transform: translateY(-2px);
}

.modal-footer .btn-primary {
    flex: 1;
}

/* Error Modal Specific Styles */
.modal-header.error-header {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.1), rgba(231, 76, 60, 0.05));
}

.modal-header.error-header h2 {
    color: #e74c3c;
}

.error-message {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    color: #856404;
    line-height: 1.6;
}

.phone-number-container {
    background: var(--off-white);
    padding: 16px;
    border-radius: 12px;
    margin: 16px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.phone-number {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.2em;
    font-weight: 700;
    color: var(--primary-orange);
}

.phone-number svg {
    color: var(--primary-orange);
    flex-shrink: 0;
}

.phone-action-buttons {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.phone-action-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.7);
    border: 2px solid rgba(255, 165, 0, 0.2);
    border-radius: 8px;
    font-size: 1.2em;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.phone-action-btn:hover {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 165, 0, 0.3);
}

.phone-action-btn:active {
    transform: translateY(0);
}

.phone-action-btn.copied {
    background: #4CAF50;
    border-color: #4CAF50;
    color: white;
    position: relative;
}

.phone-action-btn.copied::after {
    content: '✓';
    position: absolute;
    font-size: 1.5em;
    color: white;
}

.btn-call {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
}

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

@media (max-width: 480px) {
    .modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .modal-header {
        padding: 16px;
    }

    .modal-header h2 {
        font-size: 1.2em;
    }

    .modal-body {
        padding: 16px;
    }

    .modal-footer {
        flex-direction: column-reverse;
        padding: 12px 16px 16px;
    }
}