/* Shared glassmorphism play button for thumbnails */

.play-overlay,
.play-icon,
.video-play-btn {
    position: absolute;
    inset: 0;
    width: auto;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    background: transparent;
    border-radius: 0;
    box-shadow: none;
    transform: none;
    transition: transform 0.3s ease;
}

.play-overlay::before,
.play-icon::before,
.video-play-btn::before {
    content: '';
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1.5px solid rgba(255, 255, 255, 0.28);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
    transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.play-overlay::before {
    width: 64px;
    height: 64px;
}

.play-overlay i,
.play-icon i,
.video-play-btn i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.92);
    font-size: 18px;
    margin-left: 3px;
    pointer-events: none;
}

.play-overlay i {
    font-size: 24px;
    margin-left: 4px;
}

.play-overlay:hover::before,
.episode-card:hover .play-icon::before,
.video-item:hover .video-play-btn::before {
    background: rgba(255, 255, 255, 0.16);
    transform: scale(1.08);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.play-overlay:hover,
.episode-card:hover .play-icon,
.video-item:hover .video-play-btn {
    transform: none;
    box-shadow: none;
    background: transparent;
}