/**
 * Password Warning Popout Component
 * Modern popout warning for password validation errors
 */

.password-warning-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.password-warning-overlay.active {
    opacity: 1;
    visibility: visible;
}

.password-warning-popup {
    background: var(--bg-secondary);
    border: 1px solid var(--gray-800);
    border-radius: var(--radius-2xl);
    max-width: 480px;
    width: 90%;
    padding: var(--space-8);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 40px rgba(239, 68, 68, 0.2);
    animation: popupSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
}

@keyframes popupSlideUp {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.password-warning-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid rgba(239, 68, 68, 0.2);
}

.password-warning-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(239, 68, 68, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #ef4444;
    flex-shrink: 0;
}

.password-warning-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--text-primary);
    margin: 0;
}

.password-warning-content {
    margin-bottom: var(--space-6);
}

.password-warning-message {
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: rgba(239, 68, 68, 0.08);
    border-left: 3px solid #ef4444;
    border-radius: var(--radius-lg);
}

.password-warning-requirements {
    margin-bottom: var(--space-4);
}

.password-warning-requirements-title {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2);
}

.password-warning-checklist {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    padding: var(--space-2) 0;
}

.requirement-item.met {
    color: #10b981;
}

.requirement-item.unmet {
    color: #ef4444;
}

.requirement-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    flex-shrink: 0;
}

.requirement-item.met .requirement-icon {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.requirement-item.unmet .requirement-icon {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.requirement-text {
    flex: 1;
}

.password-warning-tips {
    background: rgba(59, 130, 246, 0.08);
    border-left: 3px solid #3b82f6;
    border-radius: var(--radius-lg);
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-4);
}

.password-warning-tips-title {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: #3b82f6;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2);
}

.password-warning-tips-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    font-size: var(--text-sm);
    color: var(--text-secondary);
    line-height: 1.5;
}

.password-warning-tips-list li {
    margin-left: var(--space-3);
}

.password-warning-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: flex-end;
}

.btn-warning-action {
    padding: var(--space-2) var(--space-4);
    border: none;
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.btn-warning-close {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    flex: 1;
}

.btn-warning-close:hover {
    background: rgba(139, 139, 139, 0.3);
    color: var(--text-primary);
}

.btn-warning-focus {
    background: #ef4444;
    color: white;
    flex: 1;
    min-width: 140px;
}

.btn-warning-focus:hover {
    background: #dc2626;
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
    transform: translateY(-2px);
}

.btn-warning-focus:active {
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 640px) {
    .password-warning-popup {
        width: calc(100% - 32px);
        padding: var(--space-6);
    }
    
    .password-warning-actions {
        flex-direction: column;
    }
    
    .btn-warning-action {
        width: 100%;
    }
}

/* Dark Mode (Already handled by CSS variables) */
@media (prefers-color-scheme: dark) {
    .password-warning-overlay {
        background: rgba(0, 0, 0, 0.6);
    }
    
    .password-warning-popup {
        box-shadow: 
            0 20px 60px rgba(0, 0, 0, 0.5),
            0 0 40px rgba(239, 68, 68, 0.15);
    }
}

/* Animation for checking/unchecking requirements */
@keyframes checkAnimation {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.requirement-item.met {
    animation: checkAnimation 0.3s ease;
}

/* Light Mode Support */
@media (prefers-color-scheme: light) {
    .password-warning-popup {
        background: #ffffff;
        border-color: rgba(0, 0, 0, 0.1);
    }
    
    .password-warning-message {
        background: rgba(239, 68, 68, 0.05);
    }
}