.modal-backdrop {
        backdrop-filter: blur(4px);
    }
    .modal-content {
        max-height: 90vh;
        overflow-y: auto;
    }
    .fade-in {
        animation: fadeIn 0.2s ease-out;
    }
    .fade-out {
        animation: fadeOut 0.2s ease-out;
    }
    @keyframes fadeIn {
        from { opacity: 0; transform: scale(0.95); }
        to { opacity: 1; transform: scale(1); }
    }
    @keyframes fadeOut {
        from { opacity: 1; transform: scale(1); }
        to { opacity: 0; transform: scale(0.95); }
    }