/* Additional custom styles for the Art Gallery */

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

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: #0f0f0f;
}

::-webkit-scrollbar-thumb {
    background: #2a2a2a;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #00c8b3;
}

/* Aspect ratio utilities */
.aspect-w-4 {
    position: relative;
    padding-bottom: 75%;
}

.aspect-h-3 {
    position: absolute;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
}

/* Line clamp utility */
.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Glass morphism effects */
.glass {
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Gradient text animation */
.gradient-text {
    background-size: 200% auto;
    animation: gradient 3s ease infinite;
}

@keyframes gradient {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Image loading placeholder */
.img-loading {
    background: linear-gradient(90deg, #1a1a1a 25%, #2a2a2a 50%, #1a1a1a 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

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

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

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 200, 179, 0.2);
}

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

.ripple::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    background-image: radial-gradient(circle, #fff 10%, transparent 10.01%);
    background-repeat: no-repeat;
    background-position: 50%;
    transform: scale(10, 10);
    opacity: 0;
    transition: transform .5s, opacity 1s;
}

.ripple:active::after {
    transform: scale(0, 0);
    opacity: 0.3;
    transition: 0s;
}

/* Modal animation */
.modal-enter {
    animation: modalIn 0.3s ease-out;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Toast slide animation */
.toast-enter {
    animation: toastIn 0.3s ease-out forwards;
}

@keyframes toastIn {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Filter button active state enhancement */
.filter-btn.active {
    box-shadow: 0 0 20px rgba(0, 200, 179, 0.4);
}

/* Card shine effect on hover */
.card-shine {
    position: relative;
    overflow: hidden;
}

.card-shine::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent
    );
    transition: left 0.5s;
}

.card-shine:hover::before {
    left: 100%;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .artwork-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .artwork-grid {
        grid-template-columns: 1fr;
    }
}

/* Dark mode specific overrides */
.dark .text-gray-100 {
    color: #f3f4f6;
}

.dark .bg-card {
    background-color: #1a1a1a;
}

/* Light mode styles */
.light body {
    background-color: #f3f4f6;
    color: #111827;
}

.light .bg-dark {
    background-color: #ffffff;
}

.light .bg-card {
    background-color: #ffffff;
}

.light .border-gray-800 {
    border-color: #e5e7eb;
}

.light .text-gray-400 {
    color: #6b7280;
}

.light .text-gray-300 {
    color: #374151;
}