/* تنسيق الواجهة العامة */
.gradio-container {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%) !important;
    color: #f8fafc !important;
}

/* تجميل صناديق الرفع */
.upload-container {
    border: 2px dashed #6366f1 !important;
    border-radius: 20px !important;
    background: rgba(99, 102, 241, 0.05) !important;
    transition: all 0.3s ease;
}

.upload-container:hover {
    border-color: #818cf8 !important;
    background: rgba(99, 102, 241, 0.1) !important;
}

/* زر الـ Mix السحري */
#mix-btn {
    background: linear-gradient(45deg, #4f46e5, #9333ea) !important;
    border: none !important;
    color: white !important;
    font-size: 1.2rem !important;
    font-weight: bold !important;
    padding: 15px 30px !important;
    border-radius: 12px !important;
    cursor: pointer !important;
    box-shadow: 0 10px 15px -3px rgba(147, 51, 234, 0.4) !important;
}

#mix-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 25px -5px rgba(147, 51, 234, 0.5) !important;
}

/* شكل الفيديو النهائي */
#output-video {
    border-radius: 15px !important;
    overflow: hidden !important;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5) !important;
}