/**
 * User System Styles
 * 
 * Styles for custom user management system
 * Matches existing website theme colors
 * 
 * @package Seven_Scribes
 */

/* ===================================
   CSS Variables
   =================================== */
:root {
    /* Primary Theme Colors */
    --cn-primary: #3498db;
    --cn-primary-dark: #2980b9;
    --cn-secondary: #2ecc71;
    --cn-secondary-dark: #27ae60;
    --cn-gradient: linear-gradient(135deg, var(--cn-primary), var(--cn-secondary));

    /* Status Colors */
    --cn-success: #2ecc71;
    --cn-error: #e74c3c;
    --cn-warning: #f39c12;
    --cn-info: #3498db;

    /* Text Colors */
    --cn-text-primary: #333333;
    --cn-text-secondary: #666666;
    --cn-text-muted: #999999;
    --cn-text-inverse: #ffffff;

    /* Background Colors */
    --cn-bg-primary: #ffffff;
    --cn-bg-secondary: #f9f9f9;
    --cn-bg-tertiary: #f0f0f0;
    --cn-bg-dark: #1a1a1a;

    /* Border Colors */
    --cn-border: #e0e0e0;
    --cn-border-light: #f0f0f0;

    /* Shadows */
    --cn-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --cn-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --cn-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --cn-shadow-glow: 0 4px 20px rgba(52, 152, 219, 0.25);

    /* Spacing */
    --cn-space-xs: 0.25rem;
    --cn-space-sm: 0.5rem;
    --cn-space-md: 1rem;
    --cn-space-lg: 1.5rem;
    --cn-space-xl: 2rem;
    --cn-space-xxl: 3rem;

    /* Border Radius */
    --cn-radius-sm: 6px;
    --cn-radius-md: 10px;
    --cn-radius-lg: 16px;
    --cn-radius-full: 50%;

    /* Transitions */
    --cn-transition-fast: 0.15s ease;
    --cn-transition: 0.3s ease;
    --cn-transition-slow: 0.5s ease;

    /* Typography */
    --cn-font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Dark Theme Variables */
body.dark-theme {
    --cn-text-primary: #f5f5f5;
    --cn-text-secondary: #b0b0b0;
    --cn-text-muted: #888888;
    --cn-bg-primary: #1a1a1a;
    --cn-bg-secondary: #2a2a2a;
    --cn-bg-tertiary: #333333;
    --cn-border: #444444;
    --cn-border-light: #3a3a3a;
    --cn-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --cn-shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
}

/* ===================================
   Base Styles
   =================================== */
.cn-auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--cn-space-lg) var(--cn-space-md);
    background-color: var(--cn-bg-secondary);
}

.cn-dashboard-page {
    min-height: 100vh;
    display: flex;
    align-items: flex-start;
    padding: 0;
    background-color: var(--cn-bg-secondary);
}

/* Standalone Auth (no header/footer) */
.cn-standalone-auth {
    margin: 0;
    padding: 0;
}

.cn-standalone-auth .cn-auth-page {
    min-height: 100vh;
    padding: var(--cn-space-md);
}

/* ===================================
   Auth Pages Layout
   =================================== */
.cn-auth-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--cn-space-xl);
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    align-items: stretch;
}

.cn-verify-container,
.cn-forgot-container,
.cn-reset-container {
    grid-template-columns: 1fr;
    max-width: 460px;
}

.cn-auth-card {
    background: var(--cn-bg-primary);
    border-radius: var(--cn-radius-lg);
    padding: var(--cn-space-xl);
    box-shadow: var(--cn-shadow-md);
    animation: slideUp 0.4s ease;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

.cn-auth-logo {
    display: inline-block;
    margin-bottom: var(--cn-space-lg);
}

.cn-auth-logo img {
    max-width: 160px;
    height: auto;
}

.cn-auth-logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--cn-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cn-auth-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--cn-text-primary);
    margin: 0 0 var(--cn-space-sm) 0;
}

.cn-auth-subtitle {
    color: var(--cn-text-secondary);
    margin: 0;
    font-size: 0.95rem;
}

/* Verify Icon */
.cn-verify-icon,
.cn-error-icon,
.cn-success-icon,
.cn-info-icon {
    margin-bottom: var(--cn-space-lg);
}

/* ===================================
   Form Styles
   =================================== */
.cn-auth-form {
    display: flex;
    flex-direction: column;
    gap: var(--cn-space-lg);
}

.cn-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--cn-space-sm);
}

.cn-form-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--cn-text-primary);
}

.cn-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.cn-input-icon {
    position: absolute;
    left: 14px;
    color: var(--cn-text-muted);
    pointer-events: none;
    transition: color var(--cn-transition-fast);
}

.cn-input-wrapper input {
    width: 100%;
    padding: 14px 14px 14px 46px;
    border: 2px solid var(--cn-border);
    border-radius: var(--cn-radius-md);
    font-size: 1rem;
    font-family: var(--cn-font-family);
    color: var(--cn-text-primary);
    background-color: var(--cn-bg-primary);
    transition: border-color var(--cn-transition-fast), box-shadow var(--cn-transition-fast);
}

.cn-input-wrapper input:focus {
    outline: none;
    border-color: var(--cn-primary);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.15);
}

.cn-input-wrapper input:focus+.cn-input-icon,
.cn-input-wrapper:focus-within .cn-input-icon {
    color: var(--cn-primary);
}

.cn-input-wrapper input::placeholder {
    color: var(--cn-text-muted);
}

/* Password Toggle */
.cn-password-toggle {
    position: absolute;
    right: 14px;
    background: none;
    border: none;
    padding: 4px;
    cursor: pointer;
    color: var(--cn-text-muted);
    transition: color var(--cn-transition-fast);
}

.cn-password-toggle:hover {
    color: var(--cn-primary);
}

/* Error Message */
.cn-error-message {
    font-size: 0.85rem;
    color: var(--cn-error);
    display: none;
}

.cn-error-message.visible {
    display: block;
}

/* Password Strength */
.cn-password-strength {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
    margin-top: var(--cn-space-xs);
}

.cn-strength-bar {
    flex: 1;
    height: 4px;
    background-color: var(--cn-bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
}

.cn-strength-fill {
    height: 100%;
    width: 0;
    border-radius: 2px;
    transition: width var(--cn-transition), background-color var(--cn-transition);
}

.cn-strength-fill[data-strength="1"] {
    width: 20%;
    background-color: var(--cn-error);
}

.cn-strength-fill[data-strength="2"] {
    width: 40%;
    background-color: #f39c12;
}

.cn-strength-fill[data-strength="3"] {
    width: 60%;
    background-color: #f1c40f;
}

.cn-strength-fill[data-strength="4"] {
    width: 80%;
    background-color: #2ecc71;
}

.cn-strength-fill[data-strength="5"] {
    width: 100%;
    background-color: #27ae60;
}

.cn-strength-text {
    font-size: 0.75rem;
    color: var(--cn-text-muted);
    min-width: 100px;
}

/* Checkbox */
.cn-checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: var(--cn-space-sm);
    cursor: pointer;
    font-size: 0.9rem;
}

.cn-checkbox-wrapper input[type="checkbox"] {
    display: none;
}

.cn-checkbox-custom {
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 2px solid var(--cn-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--cn-transition-fast);
}

.cn-checkbox-wrapper input:checked+.cn-checkbox-custom {
    background: var(--cn-gradient);
    border-color: var(--cn-primary);
}

.cn-checkbox-wrapper input:checked+.cn-checkbox-custom::after {
    content: '✓';
    color: white;
    font-size: 0.75rem;
    font-weight: bold;
}

.cn-checkbox-label {
    color: var(--cn-text-secondary);
    line-height: 1.5;
}

.cn-checkbox-label a {
    color: var(--cn-primary);
    text-decoration: none;
}

.cn-checkbox-label a:hover {
    text-decoration: underline;
}

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

.cn-forgot-link {
    color: var(--cn-primary);
    font-size: 0.9rem;
    text-decoration: none;
    transition: color var(--cn-transition-fast);
}

.cn-forgot-link:hover {
    color: var(--cn-secondary);
}

/* ===================================
   Button Styles
   =================================== */
.cn-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--cn-space-sm);
    padding: 14px 24px;
    border: none;
    border-radius: var(--cn-radius-md);
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--cn-font-family);
    cursor: pointer;
    transition: all var(--cn-transition);
    text-decoration: none;
}

.cn-btn-primary {
    background: var(--cn-gradient);
    color: var(--cn-text-inverse);
    box-shadow: var(--cn-shadow-glow);
}

.cn-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(52, 152, 219, 0.35);
}

.cn-btn-outline {
    background: transparent;
    color: var(--cn-primary);
    border: 2px solid var(--cn-border);
}

.cn-btn-outline:hover {
    border-color: var(--cn-primary);
    background-color: rgba(52, 152, 219, 0.1);
}

.cn-btn-block {
    width: 100%;
}

.cn-btn-sm {
    padding: 8px 16px;
    font-size: 0.875rem;
}

/* Loading Button */
.cn-btn-loading-style {
    position: relative;
}

.cn-btn-loading-style.loading .btn-text {
    opacity: 0;
}

.cn-btn-loading-style.loading .btn-loader {
    display: block;
}

.btn-loader {
    display: none;
    position: absolute;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Link Button */
.cn-link-btn {
    background: none;
    border: none;
    color: var(--cn-primary);
    font-size: 0.95rem;
    cursor: pointer;
    padding: 0;
    transition: color var(--cn-transition-fast);
}

.cn-link-btn:hover {
    color: var(--cn-secondary);
}

.cn-link-btn:disabled {
    color: var(--cn-text-muted);
    cursor: not-allowed;
}

/* ===================================
   Form Message
   =================================== */
.cn-form-message {
    padding: 12px 16px;
    border-radius: var(--cn-radius-md);
    font-size: 0.9rem;
    text-align: center;
    display: none;
}

.cn-form-message.success {
    display: block;
    background-color: rgba(46, 204, 113, 0.1);
    color: var(--cn-success);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.cn-form-message.error {
    display: block;
    background-color: rgba(231, 76, 60, 0.1);
    color: var(--cn-error);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

/* ===================================
   Social Auth
   =================================== */
.cn-auth-divider {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
    margin: var(--cn-space-lg) 0;
    color: var(--cn-text-muted);
    font-size: 0.85rem;
}

.cn-auth-divider::before,
.cn-auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--cn-border);
}

.cn-social-auth {
    display: flex;
    gap: var(--cn-space-md);
}

.cn-social-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--cn-space-sm);
    padding: 12px;
    border: 2px solid var(--cn-border);
    border-radius: var(--cn-radius-md);
    background: var(--cn-bg-primary);
    cursor: pointer;
    font-weight: 500;
    color: var(--cn-text-primary);
    transition: all var(--cn-transition-fast);
}

.cn-social-btn:hover:not(:disabled) {
    border-color: var(--cn-text-muted);
    background-color: var(--cn-bg-tertiary);
}

.cn-social-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===================================
   Auth Footer
   =================================== */
.cn-auth-footer {
    text-align: center;
    margin-top: var(--cn-space-xl);
    padding-top: var(--cn-space-lg);
    border-top: 1px solid var(--cn-border);
    color: var(--cn-text-secondary);
    font-size: 0.95rem;
}

.cn-auth-footer a {
    color: var(--cn-primary);
    text-decoration: none;
    font-weight: 600;
}

.cn-auth-footer a:hover {
    text-decoration: underline;
}

/* ===================================
   Auth Features Sidebar
   =================================== */
.cn-auth-features {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--cn-space-xxl);
    background: var(--cn-gradient);
    border-radius: var(--cn-radius-lg);
    color: var(--cn-text-inverse);
}

.cn-auth-features h2 {
    font-size: 1.5rem;
    margin: 0 0 var(--cn-space-xl) 0;
}

.cn-feature-list {
    display: flex;
    flex-direction: column;
    gap: var(--cn-space-xl);
}

.cn-feature-item {
    display: flex;
    gap: var(--cn-space-md);
}

.cn-feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--cn-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cn-feature-icon svg {
    stroke: white;
}

.cn-feature-content h3 {
    font-size: 1rem;
    margin: 0 0 var(--cn-space-xs) 0;
}

.cn-feature-content p {
    font-size: 0.9rem;
    margin: 0;
    opacity: 0.9;
    line-height: 1.5;
}

/* ===================================
   OTP Input
   =================================== */
.cn-otp-inputs {
    display: flex;
    justify-content: center;
    gap: var(--cn-space-sm);
    margin: var(--cn-space-lg) 0;
}

.cn-otp-input {
    width: 50px;
    height: 60px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    border: 2px solid var(--cn-border);
    border-radius: var(--cn-radius-md);
    background: var(--cn-bg-primary);
    color: var(--cn-text-primary);
    transition: all var(--cn-transition-fast);
}

.cn-otp-input:focus {
    outline: none;
    border-color: var(--cn-primary);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.15);
}

.cn-otp-separator {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    color: var(--cn-text-muted);
}

.cn-resend-section {
    text-align: center;
    margin-top: var(--cn-space-xl);
    padding-top: var(--cn-space-lg);
    border-top: 1px solid var(--cn-border);
}

.cn-resend-text {
    color: var(--cn-text-secondary);
    margin: 0 0 var(--cn-space-sm) 0;
}

.cn-verify-tips {
    background: var(--cn-bg-secondary);
    padding: var(--cn-space-lg);
    border-radius: var(--cn-radius-md);
    margin-top: var(--cn-space-xl);
}

.cn-verify-tips h3 {
    font-size: 0.9rem;
    margin: 0 0 var(--cn-space-sm) 0;
    color: var(--cn-text-secondary);
}

.cn-verify-tips ul {
    margin: 0;
    padding-left: var(--cn-space-lg);
    color: var(--cn-text-muted);
    font-size: 0.85rem;
}

.cn-verify-tips li {
    margin-bottom: var(--cn-space-xs);
}

/* ===================================
   Password Requirements
   =================================== */
.cn-password-requirements {
    background: var(--cn-bg-secondary);
    padding: var(--cn-space-md);
    border-radius: var(--cn-radius-md);
    margin-top: var(--cn-space-sm);
}

.cn-password-requirements p {
    margin: 0 0 var(--cn-space-sm) 0;
    font-size: 0.85rem;
    color: var(--cn-text-secondary);
}

.cn-password-requirements ul {
    margin: 0;
    padding: 0;
    list-style: none;
}

.cn-password-requirements li {
    font-size: 0.8rem;
    padding: var(--cn-space-xs) 0;
    color: var(--cn-text-muted);
    transition: color var(--cn-transition-fast);
}

.cn-password-requirements li.cn-req-valid {
    color: var(--cn-success);
}

.cn-password-requirements li.cn-req-valid .cn-req-icon {
    color: var(--cn-success);
}

.cn-password-requirements .cn-req-icon {
    margin-right: var(--cn-space-sm);
}

/* ===================================
   Email Sent Section
   =================================== */
.cn-email-sent {
    text-align: center;
}

.cn-email-sent h2 {
    color: var(--cn-text-primary);
    margin-bottom: var(--cn-space-md);
}

.cn-email-sent p {
    color: var(--cn-text-secondary);
}

.cn-email-tips {
    background: var(--cn-bg-secondary);
    padding: var(--cn-space-lg);
    border-radius: var(--cn-radius-md);
    margin: var(--cn-space-xl) 0;
    text-align: left;
}

.cn-email-tips ul {
    margin: var(--cn-space-sm) 0 0;
    padding-left: var(--cn-space-lg);
    color: var(--cn-text-muted);
    font-size: 0.9rem;
}

/* ===================================
   Dashboard Layout
   =================================== */
.cn-dashboard-page {
    align-items: flex-start;
    padding: 0;
    background: var(--cn-bg-secondary);
}

.cn-dashboard-container {
    display: flex;
    width: 100%;
    min-height: 100vh;
}

/* Sidebar */
.cn-dashboard-sidebar {
    width: 280px;
    min-width: 280px;
    background: var(--cn-bg-primary);
    border-right: 1px solid var(--cn-border);
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.cn-sidebar-header {
    padding: var(--cn-space-xl);
    border-bottom: 1px solid var(--cn-border);
}

/* Sidebar Logo */
.cn-sidebar-logo {
    display: block;
    margin-bottom: var(--cn-space-lg);
    text-decoration: none;
}

.cn-sidebar-logo img {
    max-width: 140px;
    height: auto;
}

.cn-sidebar-logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    background: var(--cn-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cn-user-info {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
}

.cn-user-avatar-large {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: var(--cn-gradient);
    border-radius: var(--cn-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.cn-user-details {
    overflow: hidden;
}

.cn-user-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--cn-text-primary);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cn-user-email {
    font-size: 0.85rem;
    color: var(--cn-text-muted);
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Sidebar Navigation */
.cn-sidebar-nav {
    padding: var(--cn-space-lg);
    flex: 1;
}

.cn-nav-item {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
    padding: 12px 16px;
    border-radius: var(--cn-radius-md);
    color: var(--cn-text-secondary);
    text-decoration: none;
    transition: all var(--cn-transition-fast);
    margin-bottom: var(--cn-space-xs);
}

.cn-nav-item:hover {
    background: var(--cn-bg-secondary);
    color: var(--cn-text-primary);
}

.cn-nav-item.active {
    background: var(--cn-gradient);
    color: white;
}

.cn-nav-item.active svg {
    stroke: white;
}

/* Sidebar Footer */
.cn-sidebar-footer {
    padding: var(--cn-space-lg);
    border-top: 1px solid var(--cn-border);
}

.cn-logout-btn {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
    width: 100%;
    padding: 12px 16px;
    border: none;
    border-radius: var(--cn-radius-md);
    background: rgba(231, 76, 60, 0.1);
    color: var(--cn-error);
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--cn-transition-fast);
}

.cn-logout-btn:hover {
    background: var(--cn-error);
    color: white;
}

.cn-logout-btn:hover svg {
    stroke: white;
}

/* Dashboard Content */
.cn-dashboard-content {
    flex: 1;
    padding: var(--cn-space-xxl);
    overflow-x: hidden;
}

.cn-dashboard-header {
    margin-bottom: var(--cn-space-xl);
}

.cn-dashboard-header h1 {
    font-size: 1.75rem;
    color: var(--cn-text-primary);
    margin: 0 0 var(--cn-space-sm) 0;
}

.cn-header-subtitle {
    color: var(--cn-text-secondary);
    margin: 0;
}

.cn-back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--cn-space-xs);
    color: var(--cn-text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: var(--cn-space-md);
    transition: color var(--cn-transition-fast);
}

.cn-back-link:hover {
    color: var(--cn-primary);
}

/* Stats Grid */
.cn-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--cn-space-lg);
    margin-bottom: var(--cn-space-xl);
}

.cn-stats-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.cn-stats-grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

.cn-stat-card {
    background: var(--cn-bg-primary);
    padding: var(--cn-space-lg);
    border-radius: var(--cn-radius-md);
    box-shadow: var(--cn-shadow-sm);
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
}

.cn-stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--cn-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cn-stat-languages {
    background: rgba(52, 152, 219, 0.1);
}

.cn-stat-languages svg {
    stroke: var(--cn-primary);
}

.cn-stat-topics {
    background: rgba(46, 204, 113, 0.1);
}

.cn-stat-topics svg {
    stroke: var(--cn-secondary);
}

.cn-stat-quizzes {
    background: rgba(155, 89, 182, 0.1);
}

.cn-stat-quizzes svg {
    stroke: #9b59b6;
}

.cn-stat-score {
    background: rgba(241, 196, 15, 0.1);
}

.cn-stat-score svg {
    stroke: #f1c40f;
    fill: #f1c40f;
}

.cn-stat-content {
    display: flex;
    flex-direction: column;
}

.cn-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cn-text-primary);
}

.cn-stat-label {
    font-size: 0.85rem;
    color: var(--cn-text-muted);
}

/* Dashboard Grid */
.cn-dashboard-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: var(--cn-space-xl);
    margin-bottom: var(--cn-space-xl);
}

/* Dashboard Card */
.cn-dashboard-card {
    background: var(--cn-bg-primary);
    border-radius: var(--cn-radius-md);
    box-shadow: var(--cn-shadow-sm);
    overflow: hidden;
}

.cn-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--cn-space-lg);
    border-bottom: 1px solid var(--cn-border);
}

.cn-card-header h2 {
    font-size: 1.1rem;
    margin: 0;
    color: var(--cn-text-primary);
}

.cn-view-all-link {
    color: var(--cn-primary);
    font-size: 0.9rem;
    text-decoration: none;
    transition: color var(--cn-transition-fast);
}

.cn-view-all-link:hover {
    color: var(--cn-secondary);
}

/* Languages List */
.cn-languages-list {
    padding: var(--cn-space-md);
}

.cn-language-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--cn-space-md);
    border-radius: var(--cn-radius-md);
    text-decoration: none;
    transition: background var(--cn-transition-fast);
}

.cn-language-item:hover {
    background: var(--cn-bg-secondary);
}

.cn-language-info {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
}

.cn-language-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--cn-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    color: white;
}

.cn-language-details h4 {
    margin: 0 0 var(--cn-space-xs) 0;
    font-size: 0.95rem;
    color: var(--cn-text-primary);
}

.cn-language-meta {
    font-size: 0.8rem;
    color: var(--cn-text-muted);
}

.cn-language-progress {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
    min-width: 150px;
}

.cn-progress-bar {
    flex: 1;
    height: 6px;
    background: var(--cn-bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
}

.cn-progress-bar-lg {
    height: 8px;
    border-radius: 4px;
}

.cn-progress-fill {
    height: 100%;
    border-radius: inherit;
    transition: width var(--cn-transition);
}

.cn-progress-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cn-text-primary);
    min-width: 40px;
    text-align: right;
}

/* Activity List */
.cn-activity-list {
    padding: var(--cn-space-md);
    max-height: 400px;
    overflow-y: auto;
}

.cn-activity-item {
    display: flex;
    gap: var(--cn-space-md);
    padding: var(--cn-space-md);
    border-bottom: 1px solid var(--cn-border-light);
}

.cn-activity-item:last-child {
    border-bottom: none;
}

.cn-activity-icon {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: var(--cn-bg-secondary);
    border-radius: var(--cn-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cn-text-muted);
}

.cn-activity-content {
    flex: 1;
}

.cn-activity-text {
    margin: 0 0 var(--cn-space-xs) 0;
    font-size: 0.9rem;
    color: var(--cn-text-primary);
}

.cn-activity-time {
    font-size: 0.8rem;
    color: var(--cn-text-muted);
}

/* Empty State */
.cn-empty-state {
    text-align: center;
    padding: var(--cn-space-xxl) var(--cn-space-lg);
    color: var(--cn-text-muted);
}

.cn-empty-state svg {
    margin-bottom: var(--cn-space-md);
    opacity: 0.5;
}

.cn-empty-state p {
    margin: 0 0 var(--cn-space-lg) 0;
}

.cn-empty-full {
    grid-column: 1 / -1;
}

.cn-empty-full h3 {
    color: var(--cn-text-primary);
    margin: 0 0 var(--cn-space-sm) 0;
}

/* Languages Grid */
.cn-languages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--cn-space-lg);
    padding: var(--cn-space-lg);
}

.cn-language-card {
    background: var(--cn-bg-primary);
    border-radius: var(--cn-radius-md);
    border: 1px solid var(--cn-border);
    overflow: hidden;
    text-decoration: none;
    transition: all var(--cn-transition);
}

.cn-language-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--cn-shadow-md);
}

.cn-language-card-header {
    padding: var(--cn-space-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cn-language-icon-large {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--cn-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
}

.cn-language-card-body {
    padding: var(--cn-space-lg);
}

.cn-language-card-body h3 {
    margin: 0 0 var(--cn-space-md) 0;
    color: var(--cn-text-primary);
    font-size: 1.1rem;
}

.cn-language-card-stats {
    display: flex;
    justify-content: space-between;
    margin-top: var(--cn-space-sm);
    font-size: 0.85rem;
    color: var(--cn-text-muted);
}

.cn-language-card-stats .cn-progress-percentage {
    font-weight: 600;
    color: var(--cn-text-primary);
}

.cn-language-card-quiz {
    display: flex;
    align-items: center;
    gap: var(--cn-space-xs);
    margin-top: var(--cn-space-md);
    font-size: 0.85rem;
    color: var(--cn-text-secondary);
}

.cn-language-card-quiz svg {
    fill: #f1c40f;
    stroke: #f1c40f;
}

/* Topics List */
.cn-topics-list {
    padding: var(--cn-space-md);
}

.cn-topic-item {
    display: flex;
    align-items: center;
    gap: var(--cn-space-md);
    padding: var(--cn-space-md);
    border-bottom: 1px solid var(--cn-border-light);
    transition: background var(--cn-transition-fast);
}

.cn-topic-item:hover {
    background: var(--cn-bg-secondary);
}

.cn-topic-item:last-child {
    border-bottom: none;
}

.cn-topic-status {
    width: 24px;
}

.cn-topic-info {
    flex: 1;
}

.cn-topic-info h4 {
    margin: 0 0 var(--cn-space-xs) 0;
    font-size: 0.95rem;
}

.cn-topic-info h4 a {
    color: var(--cn-text-primary);
    text-decoration: none;
}

.cn-topic-info h4 a:hover {
    color: var(--cn-primary);
}

.cn-topic-meta {
    display: flex;
    gap: var(--cn-space-sm);
}

.cn-topic-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--cn-space-xs);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
}

.cn-badge-quiz {
    background: rgba(52, 152, 219, 0.1);
    color: var(--cn-primary);
}

.cn-badge-score {
    font-weight: 600;
}

.cn-badge-score.passed {
    background: rgba(46, 204, 113, 0.1);
    color: var(--cn-success);
}

.cn-badge-score.failed {
    background: rgba(231, 76, 60, 0.1);
    color: var(--cn-error);
}

/* Quiz Table */
.cn-table-wrapper {
    overflow-x: auto;
}

.cn-quiz-table {
    width: 100%;
    border-collapse: collapse;
}

.cn-quiz-table th,
.cn-quiz-table td {
    padding: var(--cn-space-md);
    text-align: left;
    border-bottom: 1px solid var(--cn-border-light);
}

.cn-quiz-table th {
    background: var(--cn-bg-secondary);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--cn-text-secondary);
}

.cn-quiz-table td {
    font-size: 0.9rem;
    color: var(--cn-text-primary);
}

.cn-score {
    font-weight: 600;
}

.cn-percentage {
    color: var(--cn-text-muted);
    font-size: 0.85rem;
}

.cn-result-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.cn-result-badge.passed {
    background: rgba(46, 204, 113, 0.1);
    color: var(--cn-success);
}

.cn-result-badge.failed {
    background: rgba(231, 76, 60, 0.1);
    color: var(--cn-error);
}

.cn-table-empty .cn-empty-state {
    padding: var(--cn-space-xl);
}

/* Filter */
.cn-filter-group {
    display: flex;
    gap: var(--cn-space-sm);
}

.cn-select {
    padding: 8px 12px;
    border: 1px solid var(--cn-border);
    border-radius: var(--cn-radius-sm);
    background: var(--cn-bg-primary);
    color: var(--cn-text-primary);
    font-size: 0.9rem;
}

/* Settings */
.cn-settings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--cn-space-xl);
}

.cn-settings-form {
    padding: var(--cn-space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--cn-space-lg);
}

.cn-settings-form .cn-form-group label {
    margin-bottom: var(--cn-space-xs);
}

.cn-settings-form input[type="text"],
.cn-settings-form input[type="email"],
.cn-settings-form input[type="password"] {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--cn-border);
    border-radius: var(--cn-radius-sm);
    font-size: 0.95rem;
    color: var(--cn-text-primary);
    background: var(--cn-bg-primary);
}

.cn-settings-form input:disabled {
    background: var(--cn-bg-secondary);
    color: var(--cn-text-muted);
}

.cn-form-hint {
    font-size: 0.8rem;
    color: var(--cn-text-muted);
    margin-top: var(--cn-space-xs);
}

.cn-card-info {
    grid-column: span 2;
}

.cn-info-list {
    padding: var(--cn-space-lg);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--cn-space-lg);
}

.cn-info-item {
    display: flex;
    flex-direction: column;
    gap: var(--cn-space-xs);
}

.cn-info-label {
    font-size: 0.85rem;
    color: var(--cn-text-muted);
}

.cn-info-value {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--cn-text-primary);
}

.cn-status-verified {
    display: flex;
    align-items: center;
    gap: var(--cn-space-xs);
    color: var(--cn-success);
}

.cn-export-section {
    padding: var(--cn-space-lg);
    border-top: 1px solid var(--cn-border);
}

.cn-export-section h3 {
    font-size: 1rem;
    margin: 0 0 var(--cn-space-sm) 0;
}

.cn-export-section p {
    font-size: 0.9rem;
    color: var(--cn-text-muted);
    margin: 0 0 var(--cn-space-md) 0;
}

/* Mobile Menu Toggle */
.cn-mobile-menu-toggle {
    display: none;
    position: fixed;
    bottom: var(--cn-space-lg);
    right: var(--cn-space-lg);
    width: 56px;
    height: 56px;
    border-radius: var(--cn-radius-full);
    background: var(--cn-gradient);
    border: none;
    box-shadow: var(--cn-shadow-lg);
    cursor: pointer;
    z-index: 1000;
    align-items: center;
    justify-content: center;
    color: white;
}

.cn-sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
}

/* Ad Container */
.cn-ad-wrapper {
    margin-top: var(--cn-space-xl);
}

.cn-ad-placeholder {
    background: var(--cn-bg-secondary);
    border: 2px dashed var(--cn-border);
    border-radius: var(--cn-radius-md);
    padding: var(--cn-space-xl);
    text-align: center;
    color: var(--cn-text-muted);
    font-size: 0.9rem;
}

/* Mark as Complete Button */
.cn-topic-complete-wrapper {
    margin: var(--cn-space-xl) 0;
    text-align: center;
}

.cn-complete-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--cn-space-sm);
    padding: 14px 28px;
    background: var(--cn-gradient);
    color: white;
    border: none;
    border-radius: var(--cn-radius-md);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--cn-transition);
    box-shadow: var(--cn-shadow-glow);
}

.cn-complete-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(52, 152, 219, 0.35);
}

.cn-complete-btn.completed {
    background: var(--cn-success);
    box-shadow: 0 4px 15px rgba(46, 204, 113, 0.3);
}

.cn-complete-btn.completed:hover {
    background: #c0392b;
    box-shadow: 0 4px 15px rgba(192, 57, 43, 0.3);
}

.cn-complete-btn.completed:hover .btn-text::after {
    content: ' - Click to Undo';
}

.cn-login-hint {
    margin-top: var(--cn-space-sm);
    font-size: 0.9rem;
    color: var(--cn-text-muted);
}

.cn-login-hint a {
    color: var(--cn-primary);
}

/* Progress Ring */
.cn-progress-ring {
    position: relative;
    width: 80px;
    height: 80px;
}

.cn-progress-ring svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.cn-progress-ring-bg {
    fill: none;
    stroke: var(--cn-bg-tertiary);
    stroke-width: 3;
}

.cn-progress-ring-fill {
    fill: none;
    stroke: url(#progress-gradient);
    stroke-width: 3;
    stroke-linecap: round;
    transition: stroke-dasharray var(--cn-transition);
}

.cn-progress-percentage {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1rem;
    font-weight: 700;
    color: var(--cn-text-primary);
}

/* User Menu Header */
.cn-user-menu {
    position: relative;
}

.cn-user-menu-toggle {
    display: flex;
    align-items: center;
    gap: var(--cn-space-sm);
    padding: 8px 12px;
    border: none;
    border-radius: var(--cn-radius-md);
    background: transparent;
    cursor: pointer;
    color: var(--cn-text-primary);
    transition: background var(--cn-transition-fast);
}

.cn-user-menu-toggle:hover {
    background: var(--cn-bg-secondary);
}

.cn-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: var(--cn-radius-full);
    background: var(--cn-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
}

.cn-user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 220px;
    background: var(--cn-bg-primary);
    border-radius: var(--cn-radius-md);
    box-shadow: var(--cn-shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--cn-transition-fast);
    z-index: 1000;
}

.cn-user-menu.open .cn-user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(8px);
}

.cn-user-dropdown a {
    display: flex;
    align-items: center;
    gap: var(--cn-space-sm);
    padding: 12px 16px;
    color: var(--cn-text-secondary);
    text-decoration: none;
    transition: all var(--cn-transition-fast);
}

.cn-user-dropdown a:first-child {
    border-radius: var(--cn-radius-md) var(--cn-radius-md) 0 0;
}

.cn-user-dropdown a:last-child {
    border-radius: 0 0 var(--cn-radius-md) var(--cn-radius-md);
}

.cn-user-dropdown a:hover {
    background: var(--cn-bg-secondary);
    color: var(--cn-primary);
}

.cn-dropdown-divider {
    height: 1px;
    background: var(--cn-border);
    margin: var(--cn-space-xs) 0;
}

/* Auth Buttons */
.cn-auth-buttons {
    display: flex;
    gap: var(--cn-space-sm);
}

/* ===================================
   Responsive Styles
   =================================== */

/* Hide features sidebar on height-constrained screens */
@media (max-height: 800px) {
    .cn-auth-features {
        display: none;
    }

    .cn-auth-container {
        grid-template-columns: 1fr;
        max-width: 480px;
    }

    .cn-auth-card {
        padding: var(--cn-space-lg);
    }

    .cn-auth-form {
        gap: var(--cn-space-md);
    }

    .cn-auth-header {
        margin-bottom: var(--cn-space-md);
    }

    .cn-auth-logo {
        margin-bottom: var(--cn-space-sm);
    }

    .cn-auth-logo img {
        max-width: 120px;
    }
}

@media (max-width: 1024px) {
    .cn-auth-container {
        grid-template-columns: 1fr;
        max-width: 480px;
    }

    .cn-auth-features {
        display: none;
    }

    .cn-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cn-dashboard-grid {
        grid-template-columns: 1fr;
    }

    .cn-settings-grid {
        grid-template-columns: 1fr;
    }

    .cn-card-info {
        grid-column: span 1;
    }

    .cn-info-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .cn-dashboard-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        z-index: 999;
        transition: left var(--cn-transition);
    }

    .cn-dashboard-sidebar.open {
        left: 0;
    }

    .cn-sidebar-overlay.active {
        display: block;
    }

    .cn-mobile-menu-toggle {
        display: flex;
    }

    .cn-dashboard-content {
        padding: var(--cn-space-lg);
    }

    .cn-stats-grid,
    .cn-stats-grid-3,
    .cn-stats-grid-4 {
        grid-template-columns: 1fr;
    }

    .cn-stat-card {
        flex-direction: row;
    }

    .cn-otp-input {
        width: 42px;
        height: 50px;
        font-size: 1.25rem;
    }

    .cn-auth-card {
        padding: var(--cn-space-lg);
    }

    .cn-auth-title {
        font-size: 1.5rem;
    }

    .cn-languages-grid {
        grid-template-columns: 1fr;
    }

    .cn-quiz-table th,
    .cn-quiz-table td {
        padding: var(--cn-space-sm);
        font-size: 0.8rem;
    }

    .cn-user-name {
        display: none;
    }
}

@media (max-width: 480px) {
    .cn-form-options {
        flex-direction: column;
        align-items: flex-start;
    }

    .cn-otp-inputs {
        gap: var(--cn-space-xs);
    }

    .cn-otp-input {
        width: 36px;
        height: 44px;
        font-size: 1.1rem;
    }

    .cn-otp-separator {
        font-size: 1.25rem;
    }
}

/* Print Styles */
@media print {

    .cn-dashboard-sidebar,
    .cn-mobile-menu-toggle,
    .cn-sidebar-overlay,
    .cn-ad-wrapper {
        display: none !important;
    }

    .cn-dashboard-content {
        padding: 0;
    }
}

/* ===================================
   Header Auth Buttons
   =================================== */
.site-header .cn-auth-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
}

.site-header .cn-auth-buttons .cn-btn {
    padding: 8px 16px;
    font-size: 0.875rem;
    border-radius: 6px;
}

.site-header .cn-auth-buttons .cn-btn-outline {
    background: transparent;
    color: var(--text-color, #333);
    border: 1.5px solid var(--border-color, #e0e0e0);
}

body.dark-theme .site-header .cn-auth-buttons .cn-btn-outline {
    color: #f5f5f5;
    border-color: #555;
}

.site-header .cn-auth-buttons .cn-btn-outline:hover {
    border-color: var(--cn-primary);
    color: var(--cn-primary);
    background: rgba(52, 152, 219, 0.1);
}

.site-header .cn-auth-buttons .cn-btn-primary {
    padding: 8px 16px;
    font-size: 0.875rem;
}

/* User Menu in Header */
.site-header .cn-user-menu {
    position: relative;
}

.site-header .cn-user-menu-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border: none;
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
    color: var(--text-color, #333);
    transition: background 0.2s ease;
}

body.dark-theme .site-header .cn-user-menu-toggle {
    color: #f5f5f5;
}

.site-header .cn-user-menu-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
}

body.dark-theme .site-header .cn-user-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.site-header .cn-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--cn-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: white;
}

.site-header .cn-user-name {
    font-weight: 500;
    font-size: 0.9rem;
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.site-header .cn-user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 220px;
    background: var(--bg-color, #fff);
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    z-index: 1001;
    margin-top: 8px;
    border: 1px solid var(--border-color, #e0e0e0);
}

body.dark-theme .site-header .cn-user-dropdown {
    background: #2a2a2a;
    border-color: #444;
}

.site-header .cn-user-menu.open .cn-user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.site-header .cn-user-dropdown a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    color: var(--text-color, #555);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.15s ease;
}

body.dark-theme .site-header .cn-user-dropdown a {
    color: #ccc;
}

.site-header .cn-user-dropdown a:first-child {
    border-radius: 10px 10px 0 0;
}

.site-header .cn-user-dropdown a:last-child {
    border-radius: 0 0 10px 10px;
}

.site-header .cn-user-dropdown a:hover {
    background: rgba(52, 152, 219, 0.1);
    color: var(--cn-primary);
}

.site-header .cn-user-dropdown a svg {
    stroke: currentColor;
}

.site-header .cn-dropdown-divider {
    height: 1px;
    background: var(--border-color, #e0e0e0);
    margin: 4px 0;
}

body.dark-theme .site-header .cn-dropdown-divider {
    background: #444;
}

.site-header .cn-user-dropdown .cn-logout-btn {
    color: #e74c3c;
}

.site-header .cn-user-dropdown .cn-logout-btn:hover {
    background: rgba(231, 76, 60, 0.1);
    color: #e74c3c;
}

/* ===================================
   Footer Newsletter
   =================================== */
.footer-newsletter {
    margin-bottom: 20px;
}

.footer-newsletter .newsletter-text {
    font-size: 0.9rem;
    color: var(--footer-text-muted, #aaa);
    margin-bottom: 12px;
}

.footer-newsletter .newsletter-form {
    margin: 0;
}

.footer-newsletter .newsletter-input-wrapper {
    display: flex;
    gap: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: border-color 0.2s ease;
}

.footer-newsletter .newsletter-input-wrapper:focus-within {
    border-color: var(--cn-primary);
}

.footer-newsletter .newsletter-input-wrapper input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    background: transparent;
    color: #fff;
    font-size: 0.9rem;
    outline: none;
}

.footer-newsletter .newsletter-input-wrapper input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-newsletter .newsletter-submit {
    padding: 12px 16px;
    border: none;
    background: var(--cn-gradient);
    color: white;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

.footer-newsletter .newsletter-submit:hover {
    opacity: 0.9;
}

.footer-newsletter .newsletter-submit svg {
    display: block;
}

.footer-newsletter .newsletter-message {
    margin-top: 8px;
    font-size: 0.85rem;
    display: none;
}

.footer-newsletter .newsletter-message.success {
    display: block;
    color: var(--cn-success);
}

.footer-newsletter .newsletter-message.error {
    display: block;
    color: var(--cn-error);
}

/* Responsive Header Auth */
@media (max-width: 768px) {
    .site-header .cn-auth-buttons {
        gap: 6px;
    }

    .site-header .cn-auth-buttons .cn-btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    .site-header .cn-user-name {
        display: none;
    }

    .site-header .cn-user-menu-toggle {
        padding: 6px;
    }
}

@media (max-width: 480px) {
    .site-header .cn-auth-buttons .cn-btn-outline {
        display: none;
    }

    .site-header .cn-auth-buttons .cn-btn-primary {
        padding: 8px 14px;
    }
}

/* ===================================
   Dark Theme Auth Pages
   =================================== */
.cn-auth-dark {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: #0a0d12;
    color: #ffffff;
    min-height: 100vh;
    overflow-x: hidden;
}

.cn-auth-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Logo Header Bar */
.cn-auth-header-bar {
    padding: 1.25rem 2rem;
    flex-shrink: 0;
}

.cn-logo-link {
    display: inline-flex;
    align-items: center;
    text-decoration: none;
}

.cn-logo-link img {
    max-height: 36px;
    width: auto;
}

.cn-logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2196F3;
}

/* Main Auth Content */
.cn-auth-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 1.5rem 2rem;
}

.cn-auth-box {
    width: 100%;
    max-width: 420px;
}

.cn-auth-title {
    font-size: 1.75rem;
    font-weight: 600;
    text-align: center;
    margin: 0 0 1.75rem 0;
    color: #ffffff;
}

.cn-auth-subtitle {
    text-align: center;
    color: #8899a6;
    margin: -1rem 0 1.5rem 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

.cn-auth-subtitle strong {
    color: #ffffff;
}

/* Google Button */
.cn-google-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 0.875rem 1.25rem;
    background: transparent;
    border: 1px solid #2a3441;
    border-radius: 6px;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.cn-google-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: #3a4451;
}

.cn-google-btn svg {
    flex-shrink: 0;
}

/* Divider */
.cn-auth-divider {
    display: flex;
    align-items: center;
    margin: 1.5rem 0;
}

.cn-auth-divider::before,
.cn-auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: #2a3441;
}

.cn-auth-divider span {
    padding: 0 1rem;
    color: #5c6873;
    font-size: 0.85rem;
}

/* Form Styles */
.cn-auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cn-form-field {
    width: 100%;
}

.cn-input-group {
    position: relative;
    display: flex;
    align-items: center;
    background: #141a22;
    border: 1px solid #2a3441;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.cn-input-group:focus-within {
    border-color: #2196F3;
    box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.1);
}

.cn-input-group.cn-input-highlight {
    border-color: #2196F3;
}

.cn-field-icon {
    position: absolute;
    left: 1rem;
    color: #5c6873;
    pointer-events: none;
    z-index: 1;
}

.cn-input-group input {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 2.75rem;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 0.95rem;
    font-family: inherit;
    outline: none;
}

.cn-input-group input::placeholder {
    color: #5c6873;
}

.cn-toggle-password {
    position: absolute;
    right: 0.75rem;
    background: none;
    border: none;
    color: #5c6873;
    cursor: pointer;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.cn-toggle-password:hover {
    color: #8899a6;
}

/* Form Options */
.cn-form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 0.25rem 0;
}

/* Checkbox */
.cn-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #8899a6;
    font-size: 0.9rem;
    cursor: pointer;
}

.cn-checkbox input {
    display: none;
}

.cn-checkmark {
    width: 16px;
    height: 16px;
    border: 1px solid #3a4451;
    border-radius: 3px;
    background: transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.cn-checkbox input:checked+.cn-checkmark {
    background: #2196F3;
    border-color: #2196F3;
}

.cn-checkbox input:checked+.cn-checkmark::after {
    content: '✓';
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
}

/* Links */
.cn-link {
    color: #2196F3;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.cn-link:hover {
    color: #42a5f5;
    text-decoration: underline;
}

.cn-link-btn {
    background: none;
    border: none;
    color: #2196F3;
    font-size: 0.9rem;
    cursor: pointer;
    padding: 0;
    font-family: inherit;
    transition: color 0.2s ease;
}

.cn-link-btn:hover {
    color: #42a5f5;
    text-decoration: underline;
}

.cn-link-btn:disabled {
    color: #5c6873;
    cursor: not-allowed;
    text-decoration: none;
}

/* Submit Button */
.cn-submit-btn {
    width: 100%;
    padding: 0.9rem 1.5rem;
    background: #2196F3;
    border: none;
    border-radius: 6px;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-top: 0.5rem;
    position: relative;
}

.cn-submit-btn:hover {
    background: #1976D2;
}

.cn-submit-btn:active {
    transform: translateY(1px);
}

.cn-submit-btn.loading .btn-text {
    opacity: 0;
}

.cn-submit-btn .btn-loader {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    border: 2px solid transparent;
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: cn-spin 0.8s linear infinite;
}

.cn-submit-btn.loading .btn-loader {
    display: block;
}

@keyframes cn-spin {
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* Terms Text */
.cn-terms-text {
    text-align: center;
    font-size: 0.85rem;
    color: #5c6873;
    margin: 0.5rem 0 0 0;
    line-height: 1.5;
}

/* Footer Text */
.cn-auth-footer-text {
    text-align: center;
    color: #8899a6;
    font-size: 0.9rem;
    margin: 1.5rem 0 0 0;
}

/* Form Message */
.cn-form-message {
    padding: 0;
    margin: 0;
    text-align: center;
    font-size: 0.9rem;
    border-radius: 6px;
}

.cn-form-message.error {
    padding: 0.75rem;
    background: rgba(244, 67, 54, 0.1);
    border: 1px solid rgba(244, 67, 54, 0.3);
    color: #f44336;
}

.cn-form-message.success {
    padding: 0.75rem;
    background: rgba(76, 175, 80, 0.1);
    border: 1px solid rgba(76, 175, 80, 0.3);
    color: #4CAF50;
}

/* Icons */
.cn-verify-icon,
.cn-success-icon,
.cn-error-icon {
    text-align: center;
    margin-bottom: 1.25rem;
}

/* OTP Input */
.cn-otp-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin: 1.5rem 0;
}

.cn-otp-input {
    width: 48px;
    height: 56px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    background: #141a22;
    border: 1px solid #2a3441;
    border-radius: 6px;
    outline: none;
    transition: all 0.2s ease;
}

.cn-otp-input:focus {
    border-color: #2196F3;
    box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.15);
}

.cn-otp-dash {
    color: #5c6873;
    font-size: 1.25rem;
    margin: 0 0.25rem;
}

/* Resend Section */
.cn-resend-section {
    text-align: center;
    margin-top: 1.5rem;
    color: #8899a6;
    font-size: 0.9rem;
}

.cn-resend-section p {
    margin: 0 0 0.5rem 0;
}

/* Success Section */
.cn-success-section {
    text-align: center;
}

.cn-success-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #ffffff;
    margin: 0.5rem 0;
}

.cn-success-section p {
    color: #8899a6;
    margin: 0.5rem 0 1.5rem 0;
}

/* Responsive */
@media (max-width: 480px) {
    .cn-auth-header-bar {
        padding: 1rem 1.25rem;
    }

    .cn-auth-main {
        padding: 0.5rem 1rem 1.5rem;
    }

    .cn-auth-title {
        font-size: 1.5rem;
    }

    .cn-otp-input {
        width: 40px;
        height: 48px;
        font-size: 1.25rem;
    }

    .cn-form-options {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }
}