/**
 * Simple Image Comparison Slider Styles
 */

/* --- Section 7: Before-After --- */
.comparison-slider-wrapper {
    margin: 30px auto;
    position: relative;
    min-height: 400px;
    z-index: 11;
}

/* The top-right image */
.comparison-slider-wrapper::before {
    content: '';
    position: absolute;
    top: -30%;
    right: 0;
    width: 30%;
    padding-top: 30%;
    background-image: url('../img/vectors/peach_bg.svg');
    background-size: 100% 90%;
    background-repeat: no-repeat;
    z-index: -1;
    opacity: .5;
}

/* The bottom-left image */
.comparison-slider-wrapper::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: 0;
    width: 30%;
    padding-top: 30%;
    background-image: url('../img/vectors/purple_bg.svg');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    z-index: -1;
    opacity: .5;
}

/* Base slider */
img-comparison-slider {
    position: relative;
    display: inline-block;
    max-width: 100%;
    border-radius: 8px;
    overflow: hidden;
    line-height: 0;
    cursor: ew-resize;
    --divider-width: 2px;
    --divider-color: var(--white);
    --handle-opacity: 1;
}

/* Hide original content until rendered */
img-comparison-slider:not(.rendered) {
    visibility: hidden;
}

img-comparison-slider:not(.rendered) [slot] {
    display: none;
}

/* Show content when rendered */
img-comparison-slider.rendered {
    visibility: inherit;
}

img-comparison-slider.rendered [slot] {
    display: unset;
}

/* Focus styles */
img-comparison-slider:focus-visible {
    outline: none;
    box-shadow: 0 0 0 1px rgba(128, 91, 255, 0.7), 0 0 5px rgba(0, 0, 0, 0.2);
}

/* Second image (background) */
.second {
    position: relative;
    width: 100%;
    height: 100%;
}

.second img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
}

/* First image (foreground with clip) */
.first {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.first-overlay {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.first-overlay img {
    display: block;
    width: 100%;
    height: auto;
    max-width: 100%;
    user-select: none;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
}

/* Handle container */
.handle-container {
    position: absolute;
    top: 0;
    left: 50%;
    height: 100%;
    width: 44px;
    transform: translateX(-50%);
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

/* Divider line */
.divider {
    position: absolute;
    height: 100%;
    width: 100%;
    left: 0;
    top: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.divider::after {
    content: " ";
    display: block;
    height: 100%;
    border-left-width: var(--divider-width);
    border-left-style: solid;
    border-left-color: var(--divider-color);
    box-shadow: none;
}

/* Handle */
.handle {
    position: absolute;
    top: 50%;
    left: 50%;
    pointer-events: none;
    box-sizing: border-box;
    transform: translate(-50%, -50%);
    line-height: 0;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: var(--handle-opacity);
    transition: all 0.1s ease;
}

.handle svg {
    width: 24px;
    height: 24px;
    color: var(--primary-purple);
    stroke-width: 3;
}

/* Hover effect */
img-comparison-slider:hover .handle {
    transform: translate(-50%, -50%) scale(1.1);
}

/* Responsive */
@media (max-width: 768px) {
    .handle {
        width: 36px;
        height: 36px;
    }
    
    .handle svg {
        width: 20px;
        height: 20px;
    }
}

/* Responsive adjustments for comparison slider wrapper */
@media (max-width: 992px) {
    .comparison-slider-wrapper {
        min-height: auto;
    }
}