/* ========================================
   SECURITY AUTHENTICATION STYLES
   Anthropic-inspired: Minimal, Muted, Modern
   Black button styling
   ======================================== */

/* Authentication Content Grid Layout */
#authenticationContent {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-xl);
    padding: var(--spacing-lg) 0;
}

/* Content Cards - Modern Minimal */
#authenticationContent .content-card {
    background: var(--color-surface);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

#authenticationContent .content-card:hover {
    border-color: rgba(0, 0, 0, 0.12);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

/* Card Header */
#authenticationContent .card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    background: linear-gradient(180deg, var(--color-surface-subtle) 0%, var(--color-surface) 100%);
}

#authenticationContent .card-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0;
    letter-spacing: -0.02em;
}

#authenticationContent .card-title i {
    font-size: 18px;
    color: var(--color-text-secondary);
    opacity: 0.9;
}

/* Status Badges - Minimal Design */
.status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-badge.danger {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
}

.status-badge.warning {
    background: rgba(245, 158, 11, 0.1);
    color: #d97706;
}

.status-badge.success {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
}

.status-badge.info {
    background: rgba(59, 130, 246, 0.1);
    color: #2563eb;
}

/* Card Body */
#authenticationContent .card-body {
    padding: var(--spacing-xl);
}

/* Status Sections */
.mfa-status,
.password-info,
.biometric-info {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: rgba(0, 0, 0, 0.02);
    border-radius: 8px;
    border-left: 3px solid rgba(0, 0, 0, 0.1);
}

.status-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    flex-shrink: 0;
}

.status-icon.warning {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: white;
}

.status-icon.info {
    background: linear-gradient(135deg, #525252 0%, #1a1a1a 100%);
    color: white;
}

.status-icon i {
    font-size: 18px;
}

.status-content {
    flex: 1;
    min-width: 0;
}

.status-content h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 6px 0;
    letter-spacing: -0.01em;
}

.status-content p {
    font-size: 13px;
    color: var(--color-text-secondary);
    line-height: 1.5;
    margin: 0;
}

/* Benefits, Features, Requirements Lists */
.mfa-benefits,
.biometric-features,
.mfa-setup-info {
    margin-bottom: var(--spacing-xl);
}

.mfa-benefits h4,
.biometric-features h4,
.mfa-setup-info h4,
.password-strength h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 var(--spacing-md) 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.benefits-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.benefits-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 13px;
    color: var(--color-text-secondary);
    padding: var(--spacing-sm);
}

.benefits-list li i {
    width: 20px;
    color: #16a34a;
    font-size: 14px;
    flex-shrink: 0;
}

.features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-sm);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--color-text-secondary);
    padding: 8px;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 6px;
}

.feature-item i {
    width: 16px;
    color: var(--color-text-secondary);
    font-size: 12px;
    flex-shrink: 0;
}

.requirements-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 13px;
    color: var(--color-text-secondary);
    padding: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.02);
    border-radius: 6px;
}

.requirement-item i {
    width: 20px;
    font-size: 14px;
    flex-shrink: 0;
}

.requirement-item.met i {
    color: #16a34a;
}

.requirement-item.not-met i {
    color: #dc2626;
}

/* Password Strength Section */
.password-strength {
    margin-bottom: var(--spacing-xl);
}

/* Actions Section - BLACK BUTTONS */
.mfa-actions,
.password-actions,
.biometric-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* PRIMARY BLACK BUTTON */
#authenticationContent .btn.btn-primary {
    background: #1a1a1a;
    color: white;
    border: 1px solid #1a1a1a;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

#authenticationContent .btn.btn-primary:hover {
    background: #000000;
    border-color: #000000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transform: translateY(-1px);
}

#authenticationContent .btn.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
}

#authenticationContent .btn.btn-primary i {
    font-size: 12px;
}

/* SECONDARY BUTTON - Muted */
#authenticationContent .btn.btn-secondary {
    background: var(--color-surface);
    color: var(--color-text-secondary);
    border: 1px solid rgba(0, 0, 0, 0.12);
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

#authenticationContent .btn.btn-secondary:hover {
    background: #fafbfc;
    border-color: rgba(0, 0, 0, 0.2);
    color: var(--color-text-primary);
}

#authenticationContent .btn.btn-secondary:active {
    background: #f5f5f5;
}

#authenticationContent .btn.btn-secondary i {
    font-size: 12px;
}

/* OUTLINE BUTTON */
#authenticationContent .btn.btn-outline {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid rgba(0, 0, 0, 0.12);
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

#authenticationContent .btn.btn-outline:hover {
    background: #fafbfc;
    border-color: var(--color-text-primary);
    color: var(--color-text-primary);
}

#authenticationContent .btn.btn-outline i {
    font-size: 12px;
}

/* DISABLED BUTTON */
#authenticationContent .btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

/* Disabled Content Styling */
.mfa-disabled-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

/* Dark Theme Support */
[data-theme="dark"] #authenticationContent .content-card {
    background: #1a1a1a;
    border-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] #authenticationContent .content-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] #authenticationContent .card-header {
    background: linear-gradient(180deg, #252525 0%, #1a1a1a 100%);
    border-bottom-color: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] #authenticationContent .card-title {
    color: #ffffff;
}

[data-theme="dark"] #authenticationContent .card-title i {
    color: #a3a3a3;
}

[data-theme="dark"] .mfa-status,
[data-theme="dark"] .password-info,
[data-theme="dark"] .biometric-info {
    background: rgba(255, 255, 255, 0.05);
    border-left-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] .status-content h3 {
    color: #ffffff;
}

[data-theme="dark"] .status-content p,
[data-theme="dark"] .benefits-list li,
[data-theme="dark"] .feature-item,
[data-theme="dark"] .requirement-item {
    color: #a3a3a3;
}

[data-theme="dark"] .mfa-benefits h4,
[data-theme="dark"] .biometric-features h4,
[data-theme="dark"] .mfa-setup-info h4,
[data-theme="dark"] .password-strength h4 {
    color: #ffffff;
}

[data-theme="dark"] .feature-item,
[data-theme="dark"] .requirement-item {
    background: rgba(255, 255, 255, 0.05);
}

[data-theme="dark"] #authenticationContent .btn.btn-primary {
    background: #ffffff;
    color: var(--color-text-primary);
    border-color: #ffffff;
}

[data-theme="dark"] #authenticationContent .btn.btn-primary:hover {
    background: #f5f5f5;
    border-color: #f5f5f5;
}

[data-theme="dark"] #authenticationContent .btn.btn-secondary {
    background: #252525;
    color: #a3a3a3;
    border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] #authenticationContent .btn.btn-secondary:hover {
    background: #2a2a2a;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.3);
}

[data-theme="dark"] #authenticationContent .btn.btn-outline {
    color: #a3a3a3;
    border-color: rgba(255, 255, 255, 0.2);
}

[data-theme="dark"] #authenticationContent .btn.btn-outline:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    border-color: #ffffff;
}

[data-theme="dark"] .mfa-actions,
[data-theme="dark"] .password-actions,
[data-theme="dark"] .biometric-actions {
    border-top-color: rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 1024px) {
    #authenticationContent {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    #authenticationContent .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
    
    .mfa-status,
    .password-info,
    .biometric-info {
        flex-direction: column;
        text-align: center;
    }
    
    .features-list {
        grid-template-columns: 1fr;
    }
    
    .mfa-actions,
    .password-actions,
    .biometric-actions {
        flex-direction: column;
    }
    
    #authenticationContent .btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    #authenticationContent {
        padding: var(--spacing-md) 0;
    }
    
    #authenticationContent .card-body {
        padding: var(--spacing-lg);
    }
    
    #authenticationContent .card-header {
        padding: var(--spacing-lg);
    }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    #authenticationContent .content-card,
    #authenticationContent .btn {
        transition: none;
    }
    
    #authenticationContent .content-card:hover,
    #authenticationContent .btn:hover {
        transform: none;
    }
}

/* Focus States for Accessibility */
#authenticationContent .btn:focus {
    outline: 2px solid #1a1a1a;
    outline-offset: 2px;
}

[data-theme="dark"] #authenticationContent .btn:focus {
    outline-color: #ffffff;
}

/* Print Styles */
@media print {
    #authenticationContent {
        display: block;
    }
    
    #authenticationContent .content-card {
        page-break-inside: avoid;
        margin-bottom: var(--spacing-lg);
        box-shadow: none;
        border: 1px solid #000;
    }
    
    .mfa-actions,
    .password-actions,
    .biometric-actions {
        display: none;
    }
}