/**
 * Lightbox styles for Pro Image Gallery
 */

/* Lightbox Overlay */
.pig-lightbox-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 999999;
    display: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.pig-lightbox-overlay.pig-active {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
}

/* Lightbox Container */
.pig-lightbox-container {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Lightbox Image */
.pig-lightbox-image {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    display: block;
    animation: pigLightboxZoomIn 0.3s ease;
}

@keyframes pigLightboxZoomIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Lightbox Caption */
.pig-lightbox-caption {
    position: absolute;
    bottom: -50px;
    left: 0;
    right: 0;
    text-align: center;
    color: #fff;
    font-size: 1rem;
    padding: 1rem;
}

/* Lightbox Controls */
.pig-lightbox-close,
.pig-lightbox-prev,
.pig-lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.5rem;
    line-height: 1;
}

.pig-lightbox-close:hover,
.pig-lightbox-prev:hover,
.pig-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    transform: scale(1.1);
}

.pig-lightbox-close {
    top: 20px;
    right: 20px;
}

.pig-lightbox-prev {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.pig-lightbox-next {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.pig-lightbox-prev:hover,
.pig-lightbox-next:hover {
    transform: translateY(-50%) scale(1.1);
}

/* Counter */
.pig-lightbox-counter {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 0.875rem;
    background: rgba(0, 0, 0, 0.5);
    padding: 0.5rem 1rem;
    border-radius: 20px;
}

/* Loading Spinner */
.pig-lightbox-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: pigLightboxSpin 0.8s linear infinite;
}

@keyframes pigLightboxSpin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Zoom Controls */
.pig-lightbox-zoom-controls {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.pig-lightbox-zoom-in,
.pig-lightbox-zoom-out,
.pig-lightbox-zoom-reset {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.pig-lightbox-zoom-in:hover,
.pig-lightbox-zoom-out:hover,
.pig-lightbox-zoom-reset:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
}

/* Responsive */
@media (max-width: 768px) {
    .pig-lightbox-close,
    .pig-lightbox-prev,
    .pig-lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 1.2rem;
    }
    
    .pig-lightbox-close {
        top: 10px;
        right: 10px;
    }
    
    .pig-lightbox-prev {
        left: 10px;
    }
    
    .pig-lightbox-next {
        right: 10px;
    }
    
    .pig-lightbox-counter {
        top: 10px;
        font-size: 0.75rem;
        padding: 0.4rem 0.8rem;
    }
    
    .pig-lightbox-caption {
        font-size: 0.875rem;
        padding: 0.75rem;
    }
    
    .pig-lightbox-zoom-controls {
        bottom: 10px;
    }
    
    .pig-lightbox-zoom-in,
    .pig-lightbox-zoom-out,
    .pig-lightbox-zoom-reset {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}

/* Accessibility */
.pig-lightbox-overlay:focus {
    outline: none;
}

.pig-lightbox-close:focus,
.pig-lightbox-prev:focus,
.pig-lightbox-next:focus,
.pig-lightbox-zoom-in:focus,
.pig-lightbox-zoom-out:focus,
.pig-lightbox-zoom-reset:focus {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* Hide scrollbar when lightbox is active */
body.pig-lightbox-active {
    overflow: hidden;
}

/* Made with Bob */