/**
 * Confirm Modal Styles
 * Academy Phase 1 - Fixes: Замена confirm() на модальное окно
 */

.confirm-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.2s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.confirm-modal {
    background: var(--surface);
    border-radius: 12px;
    box-shadow: 
        0 4px 8px rgba(0, 0, 0, 0.1),
        0 8px 24px rgba(0, 0, 0, 0.15);
    max-width: min(500px, 90vw);
    width: 100%;
    animation: slideUp 0.3s ease-out;
    overflow: hidden;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.confirm-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: clamp(1rem, 2vw, 1.5rem);
    border-bottom: 1px solid var(--border);
}

.confirm-modal-header h3 {
    margin: 0;
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 600;
    color: var(--text-primary);
}

.confirm-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: all 0.2s ease;
    touch-action: manipulation;
    min-width: 44px;
    min-height: 44px;
}

.confirm-modal-close:hover {
    background: var(--surface-hover);
    color: var(--text-primary);
}

.confirm-modal-close:active {
    transform: scale(0.95);
}

.confirm-modal-body {
    padding: clamp(1rem, 2vw, 1.5rem);
}

.confirm-modal-body p {
    margin: 0;
    color: var(--text-primary);
    font-size: clamp(0.875rem, 1.5vw, 1rem);
    line-height: 1.5;
}

.confirm-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-sm);
    padding: clamp(1rem, 2vw, 1.5rem);
    border-top: 1px solid var(--border);
}

.confirm-modal-footer .btn {
    min-height: 44px;
    touch-action: manipulation;
}

/* Mobile optimization */
@media (max-width: 768px) {
    .confirm-modal {
        margin: var(--spacing-md);
        max-width: calc(100vw - 2rem);
    }
    
    .confirm-modal-footer {
        flex-direction: column-reverse;
    }
    
    .confirm-modal-footer .btn {
        width: 100%;
    }
}

@media (min-width: 768px) {
    .confirm-modal-footer .btn {
        min-height: 36px;
    }
    
    .confirm-modal-close {
        min-width: 32px;
        min-height: 32px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    .confirm-modal-overlay,
    .confirm-modal {
        animation: none;
    }
}

.confirm-modal-close:focus-visible,
.confirm-modal-footer .btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}