/* =====================================
   MEHRAZI PLAYER - PERFORMANCE OPTIMIZATIONS
   بهینه‌سازی‌های عملکرد
   ===================================== */

/* محدود کردن backdrop-filter برای بهبود performance */
.mp-glass-primary {
    background: rgba(17, 24, 39, 0.95);
}

@supports (backdrop-filter: blur(20px)) {
    .mp-glass-primary {
        background: rgba(17, 24, 39, 0.6);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
    }
}

/* GPU acceleration helpers (opt-in utility classes) */
.mp-perf-gpu {
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

/* Contain layout shifts */
.mp-perf-contain-media {
    contain: layout style paint;
}

/* Reduce paint areas */
.mp-perf-contain-overlay {
    contain: layout paint;
}