/* Authentication Pages Styles */

/* Auth Main Layout */
.auth-main {
    min-height: 100vh;
    background: var(--gradient-hero);
    padding-top: 80px; /* Account for fixed navbar */
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    max-width: 1000px;
    margin: var(--space-8) auto;
    padding: var(--space-6);
}

.auth-container.single-card {
    grid-template-columns: 1fr;
    max-width: 500px;
}

/* Auth Card */
.auth-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.auth-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.auth-icon {
    font-size: 3rem;
    margin-bottom: var(--space-4);
}

.auth-title {
    font-size: var(--text-3xl);
    font-weight: 700;
    color: #111827;
    margin-bottom: var(--space-2);
}

.auth-subtitle {
    font-size: var(--text-base);
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* OAuth Section */
.oauth-section {
    margin-bottom: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.btn-oauth {
    padding: var(--space-4);
    font-size: var(--text-sm);
    font-weight: 500;
    border: 1px solid #e5e7eb;
    background: white;
    color: #374151;
    position: relative;
    transition: var(--transition);
}

.btn-oauth:hover {
    background: #f9fafb;
    border-color: #d1d5db;
    text-decoration: none;
    color: #374151;
}

.oauth-icon {
    width: 20px;
    height: 20px;
}

.btn-google {
    border-color: #e5e7eb;
}

.btn-github {
    border-color: #e5e7eb;
}

/* Divider */
.divider {
    display: flex;
    align-items: center;
    margin: var(--space-6) 0;
    position: relative;
}

.divider::before {
    content: '';
    flex: 1;
    height: 1px;
    background: #e5e7eb;
}

.divider-text {
    padding: 0 var(--space-4);
    font-size: var(--text-sm);
    color: var(--secondary-color);
    background: white;
}

.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #e5e7eb;
}

/* Auth Form */
.auth-form {
    margin-bottom: var(--space-6);
}

/* Password Input */
.password-input-wrapper {
    position: relative;
}

.password-toggle {
    position: absolute;
    right: var(--space-3);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-1);
    color: var(--secondary-color);
    font-size: var(--text-sm);
}

.password-toggle:hover {
    color: #374151;
}

.password-toggle-icon {
    display: block;
}

/* Password Requirements */
.password-requirements {
    margin-top: var(--space-3);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2);
}

.requirement {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: var(--secondary-color);
    transition: color 0.2s ease;
}

.requirement.requirement-met {
    color: var(--success-color);
}

.requirement.requirement-failed {
    color: var(--error-color);
}

.requirement.valid {
    color: var(--success-color);
}

.req-icon {
    font-size: var(--text-xs);
    min-width: 12px;
    text-align: center;
}

.requirement.valid .req-icon {
    color: var(--success-color);
}

.requirement.valid .req-icon::before {
    content: '✓';
}

/* Checkbox */
.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    cursor: pointer;
    font-size: var(--text-sm);
    line-height: 1.5;
    margin-bottom: 0;
}

.checkbox-label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.checkbox-checkmark {
    width: 16px;
    height: 16px;
    border: 2px solid #d1d5db;
    border-radius: var(--radius-sm);
    background: white;
    position: relative;
    flex-shrink: 0;
    transition: var(--transition);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkbox-checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 10px;
    font-weight: bold;
}

.checkbox-label input[type="checkbox"]:focus + .checkbox-checkmark {
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Form Options */
.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-2);
}

.forgot-password-link {
    font-size: var(--text-sm);
    color: var(--primary-color);
    text-decoration: none;
}

.forgot-password-link:hover {
    text-decoration: underline;
}

.terms-link {
    color: var(--primary-color);
    text-decoration: none;
}

.terms-link:hover {
    text-decoration: underline;
}

/* Auth Footer */
.auth-footer {
    text-align: center;
    padding-top: var(--space-6);
    border-top: 1px solid #e5e7eb;
}

.auth-footer-text {
    font-size: var(--text-sm);
    color: var(--secondary-color);
    margin-bottom: var(--space-2);
}

.auth-link {
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: none;
}

.auth-link:hover {
    text-decoration: underline;
}

/* Side Panel */
.auth-side-panel {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
}

.side-panel-content {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.side-panel-title {
    font-size: var(--text-2xl);
    font-weight: 700;
    margin-bottom: var(--space-6);
    color: white;
}

.side-panel-features {
    list-style: none;
    margin-bottom: var(--space-8);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-size: var(--text-sm);
}

.feature-icon {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xs);
    flex-shrink: 0;
}

.feature-text {
    color: rgba(255, 255, 255, 0.9);
}

/* Testimonial */
.testimonial {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.testimonial-text {
    font-size: var(--text-sm);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-4);
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.author-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
}

.author-role {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.7);
}

/* Pricing Preview */
.pricing-preview {
    margin-top: var(--space-8);
}

.pricing-card-mini {
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--space-4);
}

.plan-name {
    font-size: var(--text-sm);
    font-weight: 600;
    color: white;
    margin-bottom: var(--space-3);
}

.plan-features {
    list-style: none;
}

.plan-features .feature {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--space-1);
}

.upgrade-hint {
    text-align: center;
}

.upgrade-hint p {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
}

/* Trust Indicators */
.trust-indicators {
    display: flex;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.8);
}

.trust-icon {
    font-size: var(--text-sm);
}

/* Success/Error States */
.success-card,
.error-state {
    text-align: center;
    padding: var(--space-8);
}

.success-icon,
.error-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    margin: 0 auto var(--space-4);
    font-weight: bold;
}

.success-icon {
    background: #ecfdf5;
    color: var(--success-color);
}

.error-icon {
    background: #fef2f2;
    color: var(--error-color);
}

.success-title,
.error-title {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: #111827;
}

.success-text,
.error-text {
    font-size: var(--text-sm);
    color: var(--secondary-color);
    margin-bottom: var(--space-6);
    line-height: 1.6;
}

.success-details {
    background: #f9fafb;
    border-radius: var(--radius);
    padding: var(--space-4);
    margin-bottom: var(--space-6);
    text-align: left;
}

.success-details p {
    font-size: var(--text-xs);
    color: var(--secondary-color);
    margin-bottom: var(--space-2);
}

.success-details p:last-child {
    margin-bottom: 0;
}

.success-actions,
.error-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
}

/* Loading Button States */
.btn-loading {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .auth-main {
        padding: var(--space-4);
    }
    
    .auth-container {
        grid-template-columns: 1fr;
        gap: 0;
        margin: 0;
        padding: 0;
    }
    
    .auth-card {
        padding: var(--space-6);
        border-radius: var(--radius-lg);
    }
    
    .auth-side-panel {
        display: none;
    }
    
    .password-requirements {
        grid-template-columns: 1fr;
    }
    
    .form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-3);
    }
    
    .success-actions,
    .error-actions {
        flex-direction: column;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: var(--space-2);
    }
}

@media (max-width: 480px) {
    .auth-card {
        padding: var(--space-4);
    }
    
    .auth-title {
        font-size: var(--text-2xl);
    }
    
    .oauth-section {
        gap: var(--space-2);
    }
    
    .btn-oauth {
        padding: var(--space-3);
        font-size: var(--text-xs);
    }
}

/* Help Section */
.help-section {
    background: white;
    padding: var(--space-16) 0;
}

.help-content {
    text-align: center;
}

.help-title {
    font-size: var(--text-2xl);
    font-weight: 600;
    color: #111827;
    margin-bottom: var(--space-8);
}

.help-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.help-item {
    text-align: center;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    background: #f9fafb;
    border: 1px solid #f3f4f6;
}

.help-icon {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
}

.help-item h4 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: #111827;
    margin-bottom: var(--space-3);
}

.help-item p {
    font-size: var(--text-sm);
    color: var(--secondary-color);
    line-height: 1.6;
    margin-bottom: 0;
}

/* Security Tips */
.security-tips {
    background: #f9fafb;
    padding: var(--space-16) 0;
}

.tips-content {
    text-align: center;
}

.tips-title {
    font-size: var(--text-2xl);
    font-weight: 600;
    color: #111827;
    margin-bottom: var(--space-8);
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-8);
}

.tip-item {
    text-align: center;
    padding: var(--space-4);
}

.tip-icon {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-3);
}

.tip-item h4 {
    font-size: var(--text-base);
    font-weight: 600;
    color: #111827;
    margin-bottom: var(--space-2);
}

.tip-item p {
    font-size: var(--text-sm);
    color: var(--secondary-color);
    line-height: 1.5;
    margin-bottom: 0;
}