/**
 * SLMM Video Ghost Frame Styles
 * Frontend styles for video placeholders and tracking
 *
 * @package SLMM_SEO_Bundle
 * @version 1.0.0
 */

/* Ghost Frame Container - Responsive via aspect-ratio */
/* Inline style sets: position:relative; width:100%; max-width:XXXpx; aspect-ratio:16/9; */
.slmm-video-ghost {
    display: block; /* Ensure block display for proper max-width */
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    margin: 1em auto; /* auto for horizontal centering */
}

/* Thumbnail */
.slmm-video-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.slmm-video-thumbnail:hover {
    transform: scale(1.02);
}

/* Dark overlay on hover */
.slmm-video-thumbnail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.1);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.slmm-video-thumbnail:hover::before {
    opacity: 1;
}

/* Play Button */
.slmm-video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 68px;
    height: 48px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: transform 0.2s ease, opacity 0.2s ease;
    z-index: 10;
}

.slmm-video-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.slmm-video-play-btn:focus {
    outline: none;
}

.slmm-video-play-btn:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 4px;
    border-radius: 4px;
}

.slmm-video-play-btn svg {
    width: 68px;
    height: 48px;
}

.slmm-video-play-btn .slmm-play-bg {
    transition: fill 0.2s ease, fill-opacity 0.2s ease;
}

.slmm-video-play-btn:hover .slmm-play-bg {
    fill: #ff0000;
    fill-opacity: 1;
}

/* Iframe Container - hidden by default, shown when video plays */
.slmm-video-iframe-container {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.slmm-video-iframe-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

/* Pause Overlay - Covers YouTube's suggested videos when paused */
/* Shows thumbnail with play button - completely hides YouTube suggestions */
.slmm-pause-overlay {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    background: #000;
    cursor: pointer;
}

.slmm-pause-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slmm-pause-overlay .slmm-video-play-btn {
    position: relative;
    top: auto;
    left: auto;
    transform: none;
}

.slmm-pause-overlay .slmm-video-play-btn:hover {
    transform: scale(1.1);
}

/* Loading State */
.slmm-video-ghost.slmm-loading .slmm-video-thumbnail::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 48px;
    height: 48px;
    margin: -24px 0 0 -24px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: slmm-spin 1s linear infinite;
}

.slmm-video-ghost.slmm-loading .slmm-video-play-btn {
    display: none;
}

@keyframes slmm-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .slmm-video-ghost {
        border-radius: 4px;
        margin: 0.5em 0;
    }

    .slmm-video-play-btn {
        width: 54px;
        height: 38px;
    }

    .slmm-video-play-btn svg {
        width: 54px;
        height: 38px;
    }
}

/* WordPress Block Editor Compatibility */
/* Only target YouTube embed wrappers - don't affect other embeds like podcasts */
.wp-block-embed-youtube .wp-block-embed__wrapper .slmm-video-ghost {
    margin: 0;
}

/* Ensure inline max-width is respected in WordPress embed blocks */
.wp-block-embed .slmm-video-ghost {
    display: block;
    /* Inline style sets max-width - don't override it here */
}

/* Builder Mode - Bricks, Elementor, Oxygen, Divi, etc. */
/* Minimal styling - let the page builder control sizing */
.slmm-video-ghost.slmm-builder-mode {
    margin: 0;
    border-radius: 0;
    background: transparent;
}

/* Gutenberg wide/full alignment - fill container when user explicitly chooses wide/full */
/* Note: Uses inline styles for specific max-width override when needed */
.alignwide .slmm-video-ghost,
.alignfull .slmm-video-ghost {
    width: 100%;
    max-width: 100%;
}

/* Fix for some themes that apply weird transforms */
.slmm-video-ghost * {
    box-sizing: border-box;
}

/* Accessibility */
.slmm-video-play-btn:focus {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* Print styles - hide video placeholders */
@media print {
    .slmm-video-ghost {
        display: none !important;
    }
}