/* Shared storefront loaders. Lifecycle and interaction locks belong to each module. */
:root {
    --goled-loader-image: url('../assets/images/logogoledWHITE.svg');
}

body.light-mode {
    --goled-loader-image: url('../assets/images/logogoled.svg');
}

@keyframes goled-loader-pulse {
    0%, 100% { opacity: 1; scale: 1; }
    50% { opacity: .8; scale: 1.1; }
}

.goled-loader-mark {
    display: inline-block;
    width: var(--goled-loader-size, 104px);
    max-width: 80%;
    aspect-ratio: 730.8 / 246.1;
    background: var(--goled-loader-image) center / contain no-repeat;
    animation: goled-loader-pulse 1.5s ease-in-out infinite;
    transform-origin: center center;
    pointer-events: none;
    flex: none;
}

.goled-loader-overlay {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--loader-overlay-bg);
    backdrop-filter: blur(5px);
    opacity: 0;
    visibility: hidden;
    transition: opacity .3s ease, visibility .3s ease;
}

.goled-loader-overlay.active { opacity: 1; visibility: visible; }
.goled-loader-overlay .goled-loader-mark { --goled-loader-size: 120px; }

/* Keep native overlay z-index inside the affected panel, below sticky navigation. */
.goled-loader-host { isolation: isolate; }

/* Only native WooCommerce overlays explicitly identified by the helper. */
.blockUI.blockOverlay.goled-block-loader {
    background-color: var(--loader-overlay-bg) !important;
    background-image: none !important;
    border-radius: inherit !important;
    opacity: 1 !important;
}

.blockUI.blockOverlay.goled-block-loader::before {
    content: '' !important;
    display: block !important;
    position: absolute !important;
    top: var(--goled-loader-y, 50%) !important;
    left: var(--goled-loader-x, 50%) !important;
    width: var(--goled-loader-size, 104px) !important;
    height: auto !important;
    aspect-ratio: 730.8 / 246.1;
    max-width: 80%;
    margin: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    background: var(--goled-loader-image) center / contain no-repeat !important;
    /* Independent translation is applied outside scale: the center stays fixed. */
    translate: -50% -50% !important;
    transform: none !important;
    transform-origin: center center !important;
    animation: goled-loader-pulse 1.5s ease-in-out infinite !important;
}

/* A nested native block still locks its own content; its parent supplies the graphic. */
.goled-loader-host .goled-loader-host > .blockUI.goled-block-loader {
    background-color: transparent !important;
}
.goled-loader-host .goled-loader-host > .blockUI.goled-block-loader::before {
    display: none !important;
}

.goled-loader-status {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip-path: inset(50%) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

.wishlist-loader .goled-loader-mark { margin: auto; }
.lumen-3d-loading .goled-loader-mark { display: block; margin: 0 auto 12px; }

@media (prefers-reduced-motion: reduce) {
    .goled-loader-mark,
    .blockUI.blockOverlay.goled-block-loader::before { animation: none !important; }
    .goled-loader-overlay { transition: none; }
}