/**
 * IMA YouTube Ads - Player Styles
 * Responsive styling for IMA video players
 */

.ima-youtube-container {
    margin: 20px auto;
    max-width: 100%;
    display: block;
}

.ima-player-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease;
}

.ima-player-wrapper:hover {
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

.ima-player-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
}

/* Loading state */
.ima-player-content:empty::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: #fff;
    border-radius: 50%;
    animation: ima-spinner 0.8s linear infinite;
}

@keyframes ima-spinner {
    to { transform: rotate(360deg); }
}

/* Tablet responsiveness */
@media (max-width: 768px) {
    .ima-youtube-container {
        margin: 15px auto;
    }

    .ima-player-wrapper {
        padding-bottom: 56.25%;
        border-radius: 6px;
    }
}

/* Mobile responsiveness */
@media (max-width: 480px) {
    .ima-youtube-container {
        margin: 10px auto;
    }

    .ima-player-wrapper {
        padding-bottom: 56.25%;
        border-radius: 4px;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    }

    .ima-player-wrapper:hover {
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    }
}

/* Extra small devices */
@media (max-width: 320px) {
    .ima-youtube-container {
        margin: 8px auto;
    }

    .ima-player-wrapper {
        border-radius: 2px;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .ima-player-wrapper {
        box-shadow: 0 4px 6px rgba(255, 255, 255, 0.1);
    }

    .ima-player-wrapper:hover {
        box-shadow: 0 6px 12px rgba(255, 255, 255, 0.15);
    }
}

/* Accessibility - Remove animations for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
    .ima-player-content:empty::after {
        animation: none;
        display: none;
    }
}

/* Full-width container support */
.ima-youtube-container.ima-fullwidth {
    max-width: none;
    margin-left: 0;
    margin-right: 0;
}

.ima-youtube-container.ima-fullwidth .ima-player-wrapper {
    border-radius: 0;
}

/* Centered container */
.ima-youtube-container.ima-centered {
    max-width: 900px;
}

/* Video wrapper margins for content context */
.wp-block-embed.is-provider-youtube {
    margin: 1em 0;
}

/* Prevent layout shift during load */
.ima-youtube-container,
.ima-player-wrapper {
    box-sizing: border-box;
}