/* استایل‌های اصلی */
body {
    font-family:  Tahoma, sans-serif;
    background: #f8f9fa;
}

/* کانتینر ویدئو */
#videoContainer {
    min-height: 400px;
}

.video-box {
    position: relative;
    width: 48%;
    min-width: 200px;
    background: #000;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

    .video-box video {
        width: 100%;
        height: auto;
        display: block;
        object-fit: cover;
        aspect-ratio: 16/9;
    }

    .video-box .badge {
        position: absolute;
        bottom: 8px;
        right: 8px;
        font-size: 0.75rem;
    }

/* چت */
#chatMessages {
   /* max-height: 350px;*/
    overflow-y: auto;
}

.chat-message {
    padding: 8px 12px;
    border-radius: 12px;
    max-width: 85%;
    word-wrap: break-word;
}

    .chat-message.own {
        align-self: flex-end;
        background: #0d6efd;
        color: white;
        margin-right: auto;
    }

    .chat-message.other {
        align-self: flex-start;
        background: #e9ecef;
        color: #212529;
        margin-left: auto;
    }

.chat-image {
    max-width: 100%;
    border-radius: 8px;
    margin-top: 4px;
    cursor: pointer;
}

/* ریسپانسیو */
@media (max-width: 768px) {
    .video-box {
        width: 100%;
    }

    #videoContainer {
        flex-direction: column;
    }

    .chat-message {
        max-width: 95%;
    }
}

/* انیمیشن‌ها */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }

    50% {
        opacity: 0.6;
    }
}

.typing-indicator {
    font-size: 0.8rem;
    color: #6c757d;
    animation: pulse 1.5s infinite;
}