/* Custom CSS for Marketplace */

/* Base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Transition smooth */
.transition-smooth {
    transition: all 0.3s ease;
}

/* Line clamp */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Safe area for mobile */
.safe-area-pb {
    padding-bottom: env(safe-area-inset-bottom, 0);
}

/* Page loader animation */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.3s ease;
}

.page-loader.hidden {
    opacity: 0;
    pointer-events: none;
}

.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #1e3a8a;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Card hover effect */
.card-hover {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

/* Button ripple effect */
.btn-ripple {
    position: relative;
    overflow: hidden;
}

.btn-ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.btn-ripple:active::after {
    width: 200px;
    height: 200px;
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, #1e3a8a, #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Glass effect */
.glass {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Swiper custom styles */
.swiper-button-next,
.swiper-button-prev {
    color: #1e3a8a !important;
    background: rgba(255, 255, 255, 0.9);
    width: 40px !important;
    height: 40px !important;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.swiper-button-next::after,
.swiper-button-prev::after {
    font-size: 18px !important;
    font-weight: bold;
}

.swiper-pagination-bullet-active {
    background: #1e3a8a !important;
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%);
    background: #1f2937;
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Mobile bottom nav active */
.bottom-nav-active {
    color: #1e3a8a;
}

/* Input focus glow */
input:focus,
textarea:focus,
select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

/* Badge pulse */
.badge-pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Responsive typography */
@media (max-width: 640px) {
    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.25rem; }
    h3 { font-size: 1.125rem; }
}

/* ===== Product Gallery Styles ===== */

/* Thumbnail scrollbar */
.scrollbar-thin::-webkit-scrollbar {
    height: 6px;
}

.scrollbar-thin::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 3px;
}

.scrollbar-thin::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}

.scrollbar-thin::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Image zoom cursor */
.cursor-zoom-in {
    cursor: zoom-in;
}

/* Gallery navigation buttons */
.gallery-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    z-index: 10;
}

.gallery-nav-btn:hover {
    background: white;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.gallery-nav-btn.prev {
    left: 1rem;
}

.gallery-nav-btn.next {
    right: 1rem;
}

/* Thumbnail active state */
.thumbnail-item.active {
    border-color: #1e3a8a !important;
    box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.2);
}

/* Image counter badge */
.image-counter {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Zoom overlay */
.zoom-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.zoom-overlay.active {
    opacity: 1;
    visibility: visible;
}

.zoom-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.zoom-overlay.active img {
    transform: scale(1);
}

/* GLightbox customization */
.gslide-media {
    max-width: 90vw !important;
}

.gslide-image img {
    max-height: 85vh !important;
}

.glightbox-clean .gclose {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.glightbox-clean .gclose:hover {
    background: rgba(255, 255, 255, 0.2);
}

.glightbox-clean .gnext,
.glightbox-clean .gprev {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.glightbox-clean .gnext:hover,
.glightbox-clean .gprev:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Upload preview animations */
@keyframes imageLoad {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.preview-item {
    animation: imageLoad 0.3s ease forwards;
}

/* Drag and drop zone */
.upload-zone {
    border: 2px dashed #d1d5db;
    transition: all 0.3s ease;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: #1e3a8a;
    background-color: rgba(30, 58, 138, 0.02);
}

.upload-zone.dragover {
    background-color: rgba(30, 58, 138, 0.05);
    transform: scale(1.01);
}