/**
 * Video Ses Kontrolü Stilleri
 */

.video-sound-control {
    position: absolute;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.video-sound-control:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.video-sound-control:active {
    transform: scale(0.95);
}

.video-sound-control .sound-icon {
    color: #ffffff;
    width: 24px;
    height: 24px;
    transition: opacity 0.2s ease;
}

/* Animasyon efekti */
.video-sound-control.unmuted {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
    }
}

/* Mobil uyumluluk */
@media screen and (max-width: 768px) {
    .video-sound-control {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
    
    .video-sound-control .sound-icon {
        width: 20px;
        height: 20px;
    }
}

@media screen and (max-width: 480px) {
    .video-sound-control {
        bottom: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
    }
    
    .video-sound-control .sound-icon {
        width: 18px;
        height: 18px;
    }
}

/* Erişilebilirlik için focus durumu */
.video-sound-control:focus {
    outline: 2px solid #ffffff;
    outline-offset: 2px;
}

.video-sound-control:focus:not(:focus-visible) {
    outline: none;
}