/**
 * Slider Scroll Snapping Styles
 */

/* Apply scroll-snap to html when widget is present */
html:has(.wml-sss-wrapper) {
    scroll-snap-type: y mandatory;
    timeline-scope: --wml-section, --wml-main;
}

/* Wrapper */
.wml-sss-wrapper {
    --wml-sss-blur: 0.5rem;
    --wml-sss-contrast: 4;
    --wml-sss-nav-color: rgba(255, 255, 255, 0.4);
    --wml-sss-nav-active-color: #ffffff;
    --wml-sss-nav-size: 10px;
    
    /* Main timeline */
    view-timeline: --wml-main;
}

/* Each direct child becomes a slide (except nav) */
.wml-sss-slide,
.wml-sss-wrapper > *:not(.wml-sss-nav) {
    /* Snapping rules */
    scroll-snap-align: start;
    scroll-snap-stop: always;
    
    /* Attach timeline to section */
    view-timeline: --wml-section;
    
    /* Full viewport height */
    height: 100dvh;
}

/* Content - Fixed position for stacking */
.wml-sss-content,
.wml-sss-wrapper > *:not(.wml-sss-nav) > * {
    overflow: hidden;
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========================================
   ANIMATIONS
   ======================================== */

/* Blink Effect (default) */
@keyframes wml-sss-blink {
    0%,
    100% {
        filter: blur(var(--wml-sss-blur)) contrast(var(--wml-sss-contrast));
        opacity: 0;
        visibility: hidden;
    }
    50% {
        filter: blur(0) contrast(1);
        opacity: 1;
        visibility: visible;
    }
}

/* Horizontal Scroll Effect */
@keyframes wml-sss-horizontal-scroll {
    0% {
        transform: translate3d(100%, 0%, 0);
    }
    50% {
        transform: none;
    }
    100% {
        transform: translate3d(-100%, 0%, 0);
    }
}

/* Backwards Scroll Effect */
@keyframes wml-sss-backwards-scroll {
    0% {
        transform: translate3d(0%, -100%, 0);
    }
    50% {
        transform: none;
    }
    100% {
        transform: translate3d(0%, 100%, 0);
    }
}

/* Zoom Scroll Effect */
@keyframes wml-sss-zoom-scroll {
    0% {
        filter: blur(5rem);
        transform: scale(0);
        opacity: 0;
        visibility: hidden;
    }
    50% {
        filter: blur(0);
        transform: none;
        opacity: 1;
        visibility: visible;
    }
    100% {
        filter: blur(3rem);
        transform: scale(1.5);
        opacity: 0;
        visibility: hidden;
    }
}

/* Animation selection based on data attribute */

/* Blink Effect (default) */
.wml-sss-wrapper[data-animation="blink"] .wml-sss-content,
.wml-sss-wrapper[data-animation="blink"] > *:not(.wml-sss-nav) > * {
    animation: wml-sss-blink ease-in-out both;
    animation-timeline: --wml-section;
}

/* Horizontal Scroll Effect */
.wml-sss-wrapper[data-animation="horizontal-scroll"] .wml-sss-content,
.wml-sss-wrapper[data-animation="horizontal-scroll"] > *:not(.wml-sss-nav) > * {
    animation: wml-sss-horizontal-scroll ease-in-out both;
    animation-timeline: --wml-section;
}

/* Backwards Scroll Effect */
.wml-sss-wrapper[data-animation="backwards-scroll"] .wml-sss-content,
.wml-sss-wrapper[data-animation="backwards-scroll"] > *:not(.wml-sss-nav) > * {
    animation: wml-sss-backwards-scroll ease-in-out both;
    animation-timeline: --wml-section;
}

/* Zoom Scroll Effect */
.wml-sss-wrapper[data-animation="zoom-scroll"] .wml-sss-content,
.wml-sss-wrapper[data-animation="zoom-scroll"] > *:not(.wml-sss-nav) > * {
    animation: wml-sss-zoom-scroll ease-in-out both;
    animation-timeline: --wml-section;
}

/* ========================================
   NAVIGATION INDICATOR
   ======================================== */
.wml-sss-nav {
    --indicator-size: var(--wml-sss-nav-size, 10px);
    --indicator-gap: 12px;
    
    position: fixed;
    display: flex;
    gap: var(--indicator-gap);
    z-index: 9999;
    padding: 10px;
    
    /* Smooth fade transition */
    transition: opacity 0.3s ease;
}

/* Right position (default) */
.wml-sss-wrapper[data-nav-position="right"] .wml-sss-nav {
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    flex-direction: column;
}

/* Left position */
.wml-sss-wrapper[data-nav-position="left"] .wml-sss-nav {
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    flex-direction: column;
}

/* Bottom position */
.wml-sss-wrapper[data-nav-position="bottom"] .wml-sss-nav {
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    flex-direction: row;
}

.wml-sss-nav-dot {
    width: var(--indicator-size);
    height: var(--indicator-size);
    border-radius: 50%;
    background-color: var(--wml-sss-nav-color);
    border: none;
    padding: 0;
    cursor: pointer;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.wml-sss-nav-dot:hover {
    transform: scale(1.2);
}

/* Active indicator dot using ::before - vertical (left/right) */
.wml-sss-wrapper[data-nav-position="right"] .wml-sss-nav::before,
.wml-sss-wrapper[data-nav-position="left"] .wml-sss-nav::before {
    content: '';
    position: absolute;
    width: var(--indicator-size);
    height: var(--indicator-size);
    border-radius: 50%;
    background-color: var(--wml-sss-nav-active-color);
    pointer-events: none;
    z-index: 1;
    
    /* Animate based on main scroll */
    animation: wml-sss-indicator-vertical linear both;
    animation-timeline: --wml-main;
    animation-range: contain;
}

/* Active indicator dot using ::before - horizontal (bottom) */
.wml-sss-wrapper[data-nav-position="bottom"] .wml-sss-nav::before {
    content: '';
    position: absolute;
    width: var(--indicator-size);
    height: var(--indicator-size);
    border-radius: 50%;
    background-color: var(--wml-sss-nav-active-color);
    pointer-events: none;
    z-index: 1;
    
    /* Animate based on main scroll */
    animation: wml-sss-indicator-horizontal linear both;
    animation-timeline: --wml-main;
    animation-range: contain;
}

@keyframes wml-sss-indicator-vertical {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(var(--indicator-travel));
    }
}

@keyframes wml-sss-indicator-horizontal {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(var(--indicator-travel));
    }
}

/* ========================================
   BUILDER PREVIEW
   ======================================== */
.bricks-is-builder html:has(.wml-sss-wrapper),
.bricks-is-builder .wml-sss-wrapper {
    scroll-snap-type: none !important;
}

.bricks-is-builder .wml-sss-slide,
.bricks-is-builder .wml-sss-wrapper > *:not(.wml-sss-nav) {
    scroll-snap-align: none;
    height: auto;
    min-height: 400px;
    border: 1px dashed rgba(128,128,128,0.5);
    margin-bottom: 10px;
}

.bricks-is-builder .wml-sss-content,
.bricks-is-builder .wml-sss-wrapper > *:not(.wml-sss-nav) > * {
    position: relative;
    inset: auto;
    min-height: 400px;
    animation: none !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    filter: none !important;
}

.bricks-is-builder .wml-sss-nav {
    display: none;
}