/**
 * Cart Styles
 * Shopping cart UI styling with timer animations
 *
 * Copyright (c) 2025 EHORS Technology. All Rights Reserved.
 */

/* Cart Badge on Header Button */
.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: linear-gradient(135deg, #ff4757 0%, #ff6b81 100%);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(255, 71, 87, 0.3);
    animation: cartBadgePulse 2s ease-in-out infinite;
}

@keyframes cartBadgePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

/* Cart Items List */
.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-height: 60vh;
    overflow-y: auto;
    padding-right: 0.5rem;
}

/* Custom scrollbar for cart */
.cart-items-list::-webkit-scrollbar {
    width: 6px;
}

.cart-items-list::-webkit-scrollbar-track {
    background: var(--bg-secondary, #f1f3f5);
    border-radius: 10px;
}

.cart-items-list::-webkit-scrollbar-thumb {
    background: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
    border-radius: 10px;
}

.cart-items-list::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color, #005a9e);
}

/* Cart Item Card */
.cart-item {
    background: var(--card-bg, #ffffff);
    border: 1px solid var(--border-color, #e1e4e8);
    border-radius: 8px;
    padding: 0.75rem;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.cart-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
}

[data-theme="dark"] .cart-item {
    background: var(--card-bg-dark, #1e1e1e);
    border-color: var(--border-color-dark, #333);
}

/* Cart Item Content Layout */
.cart-item-content {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

/* Cart Item Image */
.cart-item-image {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 6px;
    overflow: hidden;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Cart Item Details */
.cart-item-details {
    flex: 1;
    min-width: 0;
}

.cart-item-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0;
    color: var(--text-primary, #1a1a1a);
    line-height: 1.3;
}

[data-theme="dark"] .cart-item-title {
    color: var(--text-primary-dark, #ffffff);
}

.cart-item-meta {
    font-size: 0.8rem;
    color: var(--text-secondary, #6c757d);
}

.cart-item-meta i {
    opacity: 0.7;
    margin-right: 0.25rem;
}

/* Cart Item Timer */
.cart-item-timer {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.5rem;
    background: var(--bg-secondary, #f8f9fa);
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
}

[data-theme="dark"] .cart-item-timer {
    background: var(--bg-secondary-dark, #2d2d2d);
}

.cart-item-timer.expiring-soon {
    background: linear-gradient(135deg, #fff5f5 0%, #ffe5e5 100%);
    color: #ff4757;
    animation: timerPulse 1s ease-in-out infinite;
}

[data-theme="dark"] .cart-item-timer.expiring-soon {
    background: linear-gradient(135deg, #3d1f1f 0%, #4d2020 100%);
}

@keyframes timerPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Cart Item Actions */
.cart-item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.75rem;
    margin-left: auto;
}

/* Cart Item Price */
.cart-item-price {
    text-align: right;
}

.price-amount {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
    line-height: 1.2;
}

.price-breakdown {
    font-size: 0.7rem;
    color: var(--text-secondary, #6c757d);
    margin-top: 0.15rem;
}

/* Remove Button */
.cart-item-remove {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    color: var(--text-secondary, #6c757d);
    font-size: 0.9rem;
    padding: 0;
}

.cart-item-remove:hover {
    background: #ffe5e5;
    color: #ff4757;
}

[data-theme="dark"] .cart-item-remove:hover {
    background: #3d1f1f;
}

/* Responsive Layout */
@media (max-width: 768px) {
    .cart-item-content {
        flex-direction: column;
    }

    .cart-item-actions {
        flex-direction: row;
        width: 100%;
        justify-content: space-between;
        align-items: center;
    }

    .cart-item-price {
        order: 1;
        text-align: left;
    }

    .cart-item-remove {
        order: 2;
    }
}

@media (max-width: 480px) {
    .cart-item {
        padding: 0.65rem;
    }

    .cart-item-image {
        width: 50px;
        height: 50px;
    }

    .cart-item-title {
        font-size: 0.85rem;
    }

    .cart-item-meta {
        font-size: 0.7rem;
    }

    .price-amount {
        font-size: 1rem;
    }

    .price-breakdown {
        font-size: 0.65rem;
    }

    .cart-item-timer {
        font-size: 0.7rem;
        padding: 0.2rem 0.4rem;
    }
}

/* ========================================
   Sticky Cart Summary Panel - Floating Below Header
   ======================================== */

.cart-sticky-summary {
    position: fixed;
    top: 200px; /* Below navbar with gap (navbar 56px + 24px gap + space to not overlapping the pricing control bar) */
    right: 20px;
    z-index: var(--z-sticky-cart, 115); /* Use CSS variable for centralized management */
    max-width: 400px;
    width: calc(100vw - 40px);
    animation: slideInRight 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.cart-sticky-content {
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid var(--border-color, #e1e4e8);
    border-radius: 16px;
    overflow: hidden;
    backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08),
                0 4px 16px rgba(0, 0, 0, 0.04),
                0 1px 4px rgba(0, 0, 0, 0.02);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .cart-sticky-content {
    background: rgba(30, 30, 30, 0.95);
    border-color: var(--border-color-dark, #444);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5),
                0 4px 16px rgba(0, 0, 0, 0.3),
                0 1px 4px rgba(0, 0, 0, 0.2);
}

/* Collapsed State */
.cart-sticky-collapsed {
    padding: 1rem 1.25rem;
    transition: all 0.2s ease;
    display: block;
}

/* Button overrides for cart sticky */
.cart-sticky-collapsed .fluent-btn-outline-secondary {
    border-color: var(--border-color, #d1d5db);
    color: var(--text-secondary, #6c757d);
    background: transparent;
}

.cart-sticky-collapsed .fluent-btn-outline-secondary:hover {
    background: var(--bg-secondary, #f8f9fa);
    border-color: var(--text-secondary, #6c757d);
    color: var(--text-primary, #1a1a1a);
}

[data-theme="dark"] .cart-sticky-collapsed .fluent-btn-outline-secondary {
    border-color: rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
    background: transparent;
}

[data-theme="dark"] .cart-sticky-collapsed .fluent-btn-outline-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.4);
    color: rgba(255, 255, 255, 0.95);
}

/* Outline primary button - better dark theme visibility */
[data-theme="dark"] .cart-sticky-collapsed .fluent-btn-outline-primary {
    border-color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
    color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
    background: rgba(0, 120, 212, 0.1);
}

[data-theme="dark"] .cart-sticky-collapsed .fluent-btn-outline-primary:hover {
    background: rgba(0, 120, 212, 0.2);
    border-color: #3a9dff;
    color: #3a9dff;
}

/* Primary button - better dark theme visibility */
[data-theme="dark"] .cart-sticky-collapsed .fluent-btn-primary {
    /* Comment #19: Flat design - solid olive green, no gradients */
    background-color: var(--primary-color, #6B8E23);
    border: none;
    color: white;
}

[data-theme="dark"] .cart-sticky-collapsed .fluent-btn-primary:hover {
    /* Comment #19: Flat design - solid olive green, no gradients */
    background-color: #6B8E23;
    box-shadow: 0 4px 12px rgba(0, 120, 212, 0.4);
}

/* Minimized Tab (at right edge) */
.cart-sticky-tab {
    position: fixed;
    right: 0;
    top: 80px; /* Same as main panel */
    z-index: var(--z-sticky-cart, 115); /* Use CSS variable for centralized management */
}

.cart-sticky-restore {
    /* Comment #19: Flat design - solid olive green, no gradients */
    background-color: var(--primary-color, #6B8E23);
    border: none;
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
    padding: 1rem 0.5rem;
    cursor: pointer;
    box-shadow: -4px 4px 16px rgba(0, 120, 212, 0.3),
                -2px 2px 8px rgba(0, 120, 212, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    color: white;
    min-height: 120px;
    width: 50px;
    overflow: hidden;
    position: relative;
}

[data-theme="dark"] .cart-sticky-restore {
    background: linear-gradient(135deg,
                var(--primary-color, #0078d4) 0%,
                var(--accent-color, #005a9e) 100%);
    box-shadow: -4px 4px 16px rgba(0, 120, 212, 0.4),
                -2px 2px 8px rgba(0, 120, 212, 0.3);
}

.cart-sticky-restore:hover {
    transform: translateX(-6px);
    box-shadow: -8px 8px 24px rgba(0, 120, 212, 0.5),
                -4px 4px 16px rgba(0, 120, 212, 0.4);
}

.cart-sticky-restore i:first-child {
    font-size: 1rem;
    flex-shrink: 0;
}

.cart-tab-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.cart-tab-count {
    font-size: 1rem;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(4px);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
}

.cart-tab-content i {
    font-size: 1.2rem;
    flex-shrink: 0;
}

/* Minimized state */
.cart-sticky-summary.minimized .cart-sticky-content {
    transform: translateX(450px);
    opacity: 0;
    pointer-events: none;
}

.cart-sticky-summary.minimized .cart-sticky-tab {
    display: block !important;
}

.cart-sticky-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cart-sticky-count {
    font-size: 0.85rem;
    color: var(--text-secondary, #6c757d);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.cart-sticky-count i {
    color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
}

.cart-sticky-total {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
    line-height: 1.2;
}

/* Add subtle attention animation when items present */
@keyframes stickyPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
}

.cart-sticky-summary.has-new-item .cart-sticky-content {
    animation: stickyPulse 0.4s ease-out 1;
}

/* Expanded State */
.cart-sticky-expanded {
    display: none;
    animation: expandDown 0.3s ease-out;
}

.cart-sticky-expanded[style*="display: block"] {
    display: block !important;
}

@keyframes expandDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.cart-sticky-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color, #e1e4e8);
    background: var(--bg-secondary, #f8f9fa);
}

[data-theme="dark"] .cart-sticky-header {
    background: var(--bg-secondary-dark, #2d2d2d);
    border-bottom-color: var(--border-color-dark, #333);
}

.cart-sticky-header h6 {
    color: var(--text-primary, #1a1a1a);
}

[data-theme="dark"] .cart-sticky-header h6 {
    color: var(--text-primary-dark, #ffffff);
}

.cart-sticky-header button {
    background: transparent;
    border: none;
    padding: 0.25rem;
    color: var(--text-secondary, #6c757d);
    cursor: pointer;
    transition: color 0.2s ease;
}

.cart-sticky-header button:hover {
    color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
}

/* Sticky Items List */
.cart-sticky-items {
    max-height: 300px;
    overflow-y: auto;
    padding: 0.75rem 1.25rem;
}

.cart-sticky-items::-webkit-scrollbar {
    width: 4px;
}

.cart-sticky-items::-webkit-scrollbar-track {
    background: transparent;
}

.cart-sticky-items::-webkit-scrollbar-thumb {
    background: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
    border-radius: 4px;
}

.cart-sticky-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color, #e1e4e8);
}

.cart-sticky-item:last-child {
    border-bottom: none;
}

[data-theme="dark"] .cart-sticky-item {
    border-bottom-color: var(--border-color-dark, #333);
}

.cart-sticky-item-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary, #1a1a1a);
    margin-bottom: 0.25rem;
    line-height: 1.3;
}

[data-theme="dark"] .cart-sticky-item-title {
    color: var(--text-primary-dark, #ffffff);
}

.cart-sticky-item-meta {
    font-size: 0.75rem;
    color: var(--text-secondary, #6c757d);
    margin-bottom: 0.25rem;
}

.cart-sticky-item-meta i {
    opacity: 0.7;
    margin-right: 0.25rem;
}

.cart-sticky-item-price {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-color, #6B8E23); /* Comment #19: Olive green */
}

/* Sticky Footer */
.cart-sticky-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-color, #e1e4e8);
    background: var(--bg-secondary, #f8f9fa);
}

[data-theme="dark"] .cart-sticky-footer {
    background: var(--bg-secondary-dark, #2d2d2d);
    border-top-color: var(--border-color-dark, #333);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .cart-sticky-summary {
        right: 15px;
        max-width: 380px;
        width: calc(100vw - 30px);
    }

    /* Reduce backdrop blur on mobile for better performance */
    .cart-sticky-content {
        backdrop-filter: blur(12px) saturate(160%);
    }
}

@media (max-width: 480px) {
    .cart-sticky-summary {
        right: 10px;
        left: 10px;
        max-width: none;
        width: auto;
        top: 68px; /* Slightly closer on mobile */
    }

    .cart-sticky-collapsed {
        padding: 0.85rem 1rem;
    }

    .cart-sticky-total {
        font-size: 1.2rem;
    }

    .cart-sticky-count {
        font-size: 0.8rem;
    }

    .cart-sticky-header,
    .cart-sticky-footer {
        padding: 0.75rem 1rem;
    }

    .cart-sticky-items {
        padding: 0.5rem 1rem;
    }

    .btn-sm {
        font-size: 0.8rem;
        padding: 0.35rem 0.7rem;
    }

    /* Stack buttons vertically on very small screens */
    .cart-sticky-collapsed .d-flex.gap-2 {
        flex-direction: column;
        gap: 0.5rem !important;
        width: 100%;
    }

    .cart-sticky-collapsed .d-flex.gap-2 .btn {
        width: 100%;
    }
}