/* =============================================================================
   Headlines.ai - Main Stylesheet
   Design System v1.0 (Light Mode)
   Palette: Seafoam (#00D9A0) + Blue (#2B8AE8)
   Fonts: Unbounded (display) + DM Sans (body)
   ============================================================================= */

/* =============================================================================
   CSS Variables (Design Tokens)
   ============================================================================= */

:root {
    /* Primary Colors - Seafoam Green */
    --color-primary: #00D9A0;
    --color-primary-dark: #00B888;
    --color-primary-light: rgba(0,217,160,0.12);
    --color-primary-hover: #00C490;
    --color-primary-muted: #4FC9A8;

    /* Secondary Colors - Blue */
    --color-secondary: #2B8AE8;
    --color-secondary-dark: #1A7AD8;
    --color-secondary-light: rgba(43,138,232,0.10);

    /* Accent Colors */
    --color-accent-coral: #F5A623;
    --color-accent-blue: #2B8AE8;
    --color-accent-green: #00D9A0;

    /* Neutral Colors - Light mode optimized */
    --color-gray-900: #1A1D21;
    --color-gray-800: #2D3748;
    --color-gray-700: #4A5568;
    --color-gray-600: #4A5568;
    --color-gray-500: #718096;
    --color-gray-400: #A0AEC0;
    --color-gray-300: #CBD5E0;
    --color-gray-200: #E2E5E9;
    --color-gray-100: #F1F3F5;
    --color-gray-50: #F8F9FA;
    --color-white: #FFFFFF;

    /* Semantic Colors */
    --color-success: #00D9A0;
    --color-warning: #F5A623;
    --color-error: #E53E3E;
    --color-info: #2B8AE8;

    /* Fonts - Unbounded for display, DM Sans for body */
    --font-display: 'Unbounded', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --font-primary: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', 'Fira Code', monospace;

    /* Spacing */
    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;
    --space-12: 48px;
    --space-16: 64px;

    /* Border Radius - Softer corners for light mode */
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --radius-2xl: 16px;
    --radius-full: 9999px;

    /* Shadows - More prominent in light mode */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.1);
    --shadow-primary: 0 4px 14px rgba(0, 217, 160, 0.4);
    --shadow-secondary: 0 4px 14px rgba(43, 138, 232, 0.4);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;

    /* Layout */
    --sidebar-width: 260px;
    --header-height: 64px;
}

/* =============================================================================
   Reset & Base
   ============================================================================= */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-gray-900);
    background-color: var(--color-gray-50);
    margin: 0;
    padding: 0;
}

/* Page-specific body classes */
body.page-studio {
    overflow: hidden;
    height: 100vh;
}

body.page-dashboard {
    min-height: 100vh;
}

body.page-auth,
body.page-home,
body.page-features,
body.page-pricing {
    min-height: 100vh;
}

body.page-builder,
body.page-editor,
body.page-pages {
    overflow: hidden;
    height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, select, textarea {
    font-family: inherit;
    font-size: 1rem;
}

img {
    max-width: 100%;
    height: auto;
}

/* =============================================================================
   Typography
   ============================================================================= */

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-gray-900);
}

h1 { font-size: 1.875rem; font-weight: 700; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }

.text-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* =============================================================================
   Buttons
   ============================================================================= */

.btn {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 12px 20px;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    text-decoration: none;
}

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

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--color-secondary);
    color: var(--color-white);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-secondary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background: transparent;
    color: var(--color-gray-900);
    border: 1px solid var(--color-gray-200);
}

.btn-outline:hover:not(:disabled) {
    background: var(--color-gray-900);
    color: var(--color-white);
    border-color: var(--color-gray-900);
}

.btn-outline-primary {
    background: transparent;
    color: var(--color-primary-dark);
    border: 1px solid var(--color-primary);
}

.btn-outline-primary:hover:not(:disabled) {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-ghost {
    background: transparent;
    color: var(--color-gray-600);
    border: 1px solid var(--color-gray-200);
}

.btn-ghost:hover:not(:disabled) {
    border-color: var(--color-primary);
    color: var(--color-primary-dark);
}

.btn-danger {
    background: var(--color-error);
    color: var(--color-white);
}

.btn-danger:hover:not(:disabled) {
    background: #C53030;
    transform: translateY(-1px);
}

.btn-xs {
    font-size: 10px;
    padding: 6px 10px;
}

.btn-sm {
    font-size: 11px;
    padding: 8px 14px;
}

.btn-lg {
    padding: 16px 28px;
}

.btn-xl {
    font-size: 14px;
    padding: 20px 36px;
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-lg);
}

.btn-icon.btn-sm {
    width: 32px;
    height: 32px;
}

.btn-block {
    width: 100%;
}

.btn-google {
    background: var(--color-white);
    color: var(--color-gray-700);
    border: 1px solid var(--color-gray-200);
    text-transform: none;
    font-weight: 600;
}

.btn-google:hover {
    background: var(--color-gray-50);
    border-color: var(--color-gray-300);
}

.btn-google svg {
    width: 18px;
    height: 18px;
}

/* =============================================================================
   Form Elements
   ============================================================================= */

.form-group {
    margin-bottom: var(--space-5);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 217, 160, 0.12);
}

.form-group input:disabled {
    background: var(--color-gray-100);
    color: var(--color-gray-500);
}

.form-hint {
    display: block;
    margin-top: var(--space-1);
    font-size: 0.75rem;
    color: var(--color-gray-500);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.input-prefix {
    display: flex;
    align-items: center;
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.input-prefix span {
    padding: var(--space-3) var(--space-3) var(--space-3) var(--space-4);
    background: var(--color-gray-100);
    color: var(--color-gray-500);
    font-size: 0.875rem;
}

.input-prefix input {
    border: none;
    padding-left: var(--space-2);
}

.input-prefix input:focus {
    box-shadow: none;
}

.select {
    padding: var(--space-2) var(--space-4);
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

/* =============================================================================
   Alerts
   ============================================================================= */

.alert {
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-4);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-error);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.alert-success {
    background: rgba(0, 217, 160, 0.1);
    color: var(--color-success);
    border: 1px solid rgba(0, 217, 160, 0.2);
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    color: var(--color-info);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

/* =============================================================================
   Cards
   ============================================================================= */

.card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
    padding: var(--space-6);
    box-shadow: var(--shadow-sm);
}

.card:hover {
    border-color: var(--color-primary);
}

/* =============================================================================
   Navigation (Public)
   ============================================================================= */

.nav-public {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-200);
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    height: 100%;
    padding: 0 var(--space-6);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 1.25rem;
    font-weight: 700;
}

.logo-icon {
    font-size: 1.5rem;
}

.nav-links {
    display: flex;
    gap: var(--space-8);
}

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-600);
    transition: color var(--transition-fast);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--color-gray-900);
}

.nav-actions {
    display: flex;
    gap: var(--space-3);
}

/* =============================================================================
   Footer (Public)
   ============================================================================= */

.footer-public {
    background: var(--color-gray-900);
    color: var(--color-gray-400);
    padding: var(--space-12) var(--space-6);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: var(--space-8);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.footer-brand .logo-icon,
.footer-brand .logo-text {
    color: var(--color-white);
}

.footer-links {
    display: flex;
    gap: var(--space-12);
}

.footer-column h4 {
    color: var(--color-white);
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
}

.footer-column a {
    display: block;
    font-size: 0.875rem;
    margin-bottom: var(--space-2);
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-white);
}

.footer-bottom {
    max-width: 1200px;
    margin: var(--space-8) auto 0;
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-gray-800);
    text-align: center;
    font-size: 0.875rem;
}

/* =============================================================================
   Home Page
   ============================================================================= */

.home-page {
    padding-top: var(--header-height);
}

.hero {
    padding: var(--space-16) var(--space-6);
    text-align: center;
    background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 100%);
}

.hero-container {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: var(--space-6);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-8);
}

.hero-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-4);
}

.hero-note {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.features-preview {
    padding: var(--space-16) var(--space-6);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

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

.feature-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    transition: all var(--transition-base);
}

.feature-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-4);
}

.feature-card h3 {
    margin-bottom: var(--space-2);
}

.feature-card p {
    font-size: 0.875rem;
    color: var(--color-gray-600);
}

.social-proof {
    padding: var(--space-12) var(--space-6);
    background: var(--color-gray-100);
    text-align: center;
}

.proof-text {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-6);
}

.proof-logos {
    display: flex;
    justify-content: center;
    gap: var(--space-8);
    flex-wrap: wrap;
}

.logo-placeholder {
    color: var(--color-gray-400);
    font-weight: 500;
}

.cta-section {
    padding: var(--space-16) var(--space-6);
    text-align: center;
    background: var(--color-gray-900);
    color: var(--color-white);
}

.cta-section h2 {
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.cta-section p {
    color: var(--color-gray-400);
    margin-bottom: var(--space-8);
}

/* =============================================================================
   Auth Pages
   ============================================================================= */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    background: linear-gradient(135deg, var(--color-gray-50), var(--color-gray-100));
}

.auth-container {
    width: 100%;
    max-width: 400px;
}

.auth-card {
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-lg);
}

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

.auth-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-6);
}

.auth-header h1 {
    font-size: 1.5rem;
    margin-bottom: var(--space-2);
}

.auth-header p {
    color: var(--color-gray-500);
}

.auth-form {
    margin-bottom: var(--space-6);
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--space-4);
}

.link-forgot {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.link-forgot:hover {
    color: var(--color-primary-dark);
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-gray-200);
}

.auth-divider span {
    font-size: 0.75rem;
    color: var(--color-gray-500);
    text-transform: uppercase;
}

.auth-footer {
    text-align: center;
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.auth-footer a {
    color: var(--color-primary-dark);
    font-weight: 500;
}

.auth-terms {
    margin-top: var(--space-6);
    text-align: center;
    font-size: 0.75rem;
    color: var(--color-gray-400);
}

.auth-terms a {
    color: var(--color-gray-500);
}

/* =============================================================================
   Dashboard Layout
   ============================================================================= */

.dashboard-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--color-white);
    border-right: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    z-index: 50;
}

.sidebar-header {
    padding: var(--space-5);
    border-bottom: 1px solid var(--color-gray-200);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0;
    font-family: 'Unbounded', sans-serif;
    font-size: 1.125rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

.sidebar-logo .logo-text {
    color: var(--color-gray-900);
}

.sidebar-logo .logo-text-accent {
    background: linear-gradient(135deg, #4FFFB0 0%, #00D9A0 50%, #00B888 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.125rem;
    font-weight: 700;
}

.workspace-selector {
    padding: 16px;
    border-bottom: 1px solid var(--border, #282A2E);
}

.workspace-select {
    width: 100%;
    padding: 12px 16px;
    padding-right: 40px;
    background: var(--surface, #111214);
    border: 1px solid var(--border, #282A2E);
    border-radius: 8px;
    font-family: 'DM Sans', var(--font-body), sans-serif;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-1, #FFFFFF);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%234FFFB0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    transition: all 0.15s ease;
}

.workspace-select:hover {
    border-color: var(--primary, #4FFFB0);
    background-color: var(--elevated, #191B1E);
}

.workspace-select:focus {
    outline: none;
    border-color: var(--primary, #4FFFB0);
    box-shadow: 0 0 0 2px rgba(79, 255, 176, 0.15);
}

.workspace-select option {
    background: var(--surface, #111214);
    color: var(--text-1, #FFFFFF);
    padding: 12px;
}

.sidebar-nav {
    flex: 1;
    padding: var(--space-4);
    overflow-y: auto;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    margin-bottom: var(--space-1);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-600);
    transition: all var(--transition-fast);
}

.nav-item:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

.nav-item.active {
    background: rgba(0, 217, 160, 0.12);
    color: var(--color-primary-dark);
}

.nav-icon {
    font-size: 1.25rem;
}

.nav-divider {
    height: 1px;
    background: var(--color-gray-200);
    margin: var(--space-4) 0;
}

.nav-section {
    margin-bottom: var(--space-4);
}

.nav-section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    margin-bottom: 4px;
}

/* Main category icon (larger, on left) */
.nav-section-header .section-icon-main {
    width: 20px;
    height: 20px;
    color: var(--color-gray-400);
    flex-shrink: 0;
}

/* Bold category label (center) */
.nav-section-label {
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-gray-700);
}

/* Small icons container (right side) */
.section-icons-sub {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: auto;
}

/* Individual small sub-icons */
.section-icons-sub svg {
    width: 12px;
    height: 12px;
    color: var(--color-gray-500);
    opacity: 0.7;
}

.nav-item-coming-soon {
    opacity: 0.6;
    cursor: default;
    pointer-events: none;
}

/* Superadmin-only nav items - darker background to indicate restricted access */
.nav-item-superadmin {
    background: rgba(43, 138, 232, 0.08);
    border-left: 2px solid var(--secondary);
    padding-left: calc(var(--space-3) - 2px);
}

.nav-item-superadmin:hover {
    background: rgba(43, 138, 232, 0.15);
}

.nav-item-superadmin.active {
    background: rgba(43, 138, 232, 0.18);
    color: var(--secondary-700);
}

.nav-item-superadmin .nav-label::after {
    content: "Admin";
    font-size: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    padding: 1px 4px;
    background: var(--secondary-dim);
    color: var(--secondary-600);
    border-radius: var(--radius-sm);
    margin-left: 6px;
    vertical-align: middle;
}

.nav-badge {
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    padding: 2px 6px;
    background: var(--color-gray-100);
    color: var(--color-gray-500);
    border-radius: var(--radius-sm);
    margin-left: auto;
}

.nav-section-items {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.sidebar-footer {
    padding: var(--space-4);
    border-top: 1px solid var(--color-gray-200);
}

.dashboard-main {
    flex: 1;
    margin-left: var(--sidebar-width);
}

.dashboard-header {
    position: sticky;
    top: 0;
    height: var(--header-height);
    background: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--space-6);
    z-index: 40;
}

.header-left,
.header-right {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.btn-menu {
    display: none;
    font-size: 1.5rem;
    color: var(--color-gray-600);
}

.header-search {
    width: 300px;
}

.search-input {
    width: 100%;
    padding: var(--space-2) var(--space-4);
    background: var(--color-gray-100);
    border: 1px solid transparent;
    border-radius: var(--radius-full);
    font-size: 0.875rem;
}

.search-input:focus {
    outline: none;
    background: var(--color-white);
    border-color: var(--color-gray-300);
}

.streak-indicator,
.level-indicator {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-2) var(--space-3);
    background: var(--color-gray-100);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
}

.user-menu {
    position: relative;
}

.user-menu-trigger {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
}

.user-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.user-avatar-initials {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-gray-900);
    font-weight: 600;
}

.user-menu-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: var(--space-2);
    width: 200px;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
}

.user-menu-dropdown.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu-header {
    padding: var(--space-4);
    border-bottom: 1px solid var(--color-gray-200);
}

.user-menu-header strong {
    display: block;
}

.user-menu-header span {
    font-size: 0.75rem;
    color: var(--color-gray-500);
}

.user-menu-items {
    padding: var(--space-2);
}

.user-menu-items a {
    display: block;
    padding: var(--space-2) var(--space-3);
    font-size: 0.875rem;
    color: var(--color-gray-700);
    border-radius: var(--radius-sm);
}

.user-menu-items a:hover {
    background: var(--color-gray-100);
}

.menu-divider {
    height: 1px;
    background: var(--color-gray-200);
    margin: var(--space-2) 0;
}

.dashboard-content {
    padding: var(--space-6);
}

/* =============================================================================
   Dashboard Components
   ============================================================================= */

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
}

.section {
    margin-bottom: var(--space-8);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.link-more {
    font-size: 0.875rem;
    color: var(--color-primary-dark);
    font-weight: 500;
}

.stats-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-8);
}

.stat-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
}

.stat-icon {
    font-size: 2rem;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

/* =============================================================================
   ACTIVITY HEATMAP (GitHub-style contributions)
   ============================================================================= */

.activity-section {
    margin-bottom: 32px;
}

.activity-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.activity-section .section-header h2 {
    font-family: 'Unbounded', var(--font-display), sans-serif;
    font-size: 18px;
    font-weight: 700;
    margin: 0;
}

.activity-stats {
    display: flex;
    gap: 48px;
}

.activity-stat {
    font-size: 13px;
    color: var(--text-3, #666666);
}

.activity-stat strong {
    font-family: 'Unbounded', var(--font-display), sans-serif;
    font-weight: 800;
    color: var(--primary, #4FFFB0);
    font-size: 22px;
    margin-right: 4px;
}

.activity-heatmap-container {
    background: var(--surface, #111214);
    border: 1px solid var(--border, #282A2E);
    border-radius: 16px;
    padding: 28px;
}

.heatmap-months {
    display: flex;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-3, #666666);
    margin-bottom: 12px;
    padding-left: 32px;
    gap: 0;
}

.heatmap-months span {
    flex: 1;
    text-align: left;
}

.heatmap-wrapper {
    display: flex;
    gap: var(--space-2);
}

.heatmap-days {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    font-size: 11px;
    color: var(--text-3, #666666);
    width: 24px;
    padding: 2px 0;
}

.heatmap-days span {
    height: 10px;
    line-height: 10px;
}

.activity-heatmap {
    display: grid;
    grid-template-rows: repeat(7, 10px);
    grid-auto-flow: column;
    grid-auto-columns: 10px;
    gap: 4px;
    overflow-x: auto;
    flex: 1;
}

.heatmap-loading {
    grid-column: 1 / -1;
    grid-row: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-3, #666666);
    font-size: 13px;
}

.heatmap-cell {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--elevated, #191B1E);
    cursor: default;
    position: relative;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.heatmap-cell:hover {
    transform: scale(1.15);
    box-shadow: 0 0 12px rgba(79, 255, 176, 0.4);
}

/* Design System seafoam color scale */
.heatmap-cell.level-0 { background: #1a2420; }
.heatmap-cell.level-1 { background: #253830; }
.heatmap-cell.level-2 { background: #2f4a40; }
.heatmap-cell.level-3 { background: #3a6050; }
.heatmap-cell.level-4 { background: #4FFFB0; }

/* Tooltip */
.heatmap-cell[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 10px;
    background: #1f2937;
    color: white;
    font-size: 11px;
    border-radius: 4px;
    white-space: nowrap;
    z-index: 10;
    margin-bottom: 4px;
}

.heatmap-legend {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border, #282A2E);
}

.legend-label {
    font-size: 11px;
    color: var(--text-3, #666666);
}

.legend-cells {
    display: flex;
    gap: 4px;
}

.legend-cells .heatmap-cell {
    cursor: help;
}

.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.action-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-6);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
}

.action-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.action-card.primary {
    background: var(--color-primary);
    border-color: var(--color-primary);
}

.action-icon {
    font-size: 2rem;
}

.action-label {
    font-weight: 500;
}

.content-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.content-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
}

.content-status {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.content-status.status-draft { background: var(--color-gray-400); }
.content-status.status-scheduled { background: var(--color-warning); }
.content-status.status-published { background: var(--color-success); }

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

.content-info h4 {
    margin-bottom: var(--space-1);
}

.content-preview {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.edge-badge {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.time {
    font-size: 0.75rem;
    color: var(--color-gray-400);
}

.empty-state {
    text-align: center;
    padding: var(--space-12);
    background: var(--color-gray-100);
    border-radius: var(--radius-lg);
}

.empty-state.small {
    padding: var(--space-6);
}

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

.empty-state h3 {
    margin-bottom: var(--space-2);
}

.empty-state p {
    color: var(--color-gray-500);
    margin-bottom: var(--space-4);
}

.badge-grid {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.badge-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    min-width: 100px;
}

.badge-icon {
    font-size: 2rem;
}

.badge-name {
    font-size: 0.75rem;
    font-weight: 500;
    text-align: center;
}

.badge-card.rarity-common { border-color: var(--color-gray-300); }
.badge-card.rarity-uncommon { border-color: var(--color-accent-green); }
.badge-card.rarity-rare { border-color: var(--color-accent-blue); }
.badge-card.rarity-epic { border-color: #2B8AE8; }
.badge-card.rarity-legendary { border-color: var(--color-warning); }

/* =============================================================================
   Library Page
   ============================================================================= */

.filters {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
}

.filter-btn {
    padding: var(--space-2) var(--space-4);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-600);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-gray-900);
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-4);
}

.content-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-base);
}

.content-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.content-card-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-3);
}

.status-badge {
    padding: var(--space-1) var(--space-2);
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
}

.status-badge.status-draft {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
}

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

.status-badge.status-published {
    background: rgba(0, 217, 160, 0.1);
    color: var(--color-success);
}

.content-card h3 {
    font-size: 1rem;
    margin-bottom: var(--space-2);
}

.content-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-gray-100);
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.page-info {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

/* =============================================================================
   Error Pages
   ============================================================================= */

.error-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
}

.error-container {
    text-align: center;
}

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

.error-container h1 {
    font-size: 6rem;
    font-weight: 700;
    color: var(--color-gray-300);
    line-height: 1;
}

.error-container h2 {
    margin-bottom: var(--space-4);
}

.error-container p {
    color: var(--color-gray-500);
    margin-bottom: var(--space-8);
}

.error-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
}

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

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform var(--transition-base);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .dashboard-main {
        margin-left: 0;
    }

    .btn-menu {
        display: block;
    }

    .header-search {
        display: none;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .nav-links {
        display: none;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-container {
        flex-direction: column;
    }
}

/* =============================================================================
   Toast Notifications
   ============================================================================= */

.toast-container {
    position: fixed;
    top: var(--space-4);
    right: var(--space-4);
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    max-width: 420px;
    width: 100%;
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-gray-800);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    color: var(--color-white);
    opacity: 0;
    transform: translateX(100%);
    transition: all var(--transition-base);
    pointer-events: all;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    border-radius: var(--radius-full);
}

.toast-success .toast-icon { background: var(--color-success); color: white; }
.toast-error .toast-icon { background: var(--color-error); color: white; }
.toast-warning .toast-icon { background: var(--color-warning); color: white; }
.toast-info .toast-icon { background: var(--color-info); color: white; }

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

.toast-message {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
}

.toast-details {
    display: block;
    font-size: 12px;
    color: var(--color-gray-400);
    margin-top: var(--space-1);
}

.toast-actions {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

.toast-retry,
.toast-action {
    padding: var(--space-1) var(--space-3);
    font-size: 12px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: none;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.toast-retry:hover,
.toast-action:hover {
    background: rgba(255, 255, 255, 0.25);
}

.toast-close {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: var(--color-gray-400);
    cursor: pointer;
    font-size: 18px;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.toast-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

/* Progress Toast */
.toast-progress {
    background: linear-gradient(135deg, var(--color-gray-800) 0%, var(--color-gray-900) 100%);
}

.toast-spinner {
    animation: toast-spin 1s linear infinite;
}

@keyframes toast-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.toast-progress-bar {
    height: 4px;
    background: var(--color-gray-700);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-top: var(--space-2);
}

.toast-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.toast-progress-text {
    display: block;
    font-size: 11px;
    color: var(--color-gray-400);
    margin-top: var(--space-1);
}

.toast-cancel {
    margin-left: auto;
    padding: var(--space-1) var(--space-2);
    font-size: 11px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-gray-400);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.toast-cancel:hover {
    background: rgba(239, 68, 68, 0.2);
    color: var(--color-error);
}

/* Mobile responsive */
@media (max-width: 480px) {
    .toast-container {
        left: var(--space-2);
        right: var(--space-2);
        max-width: none;
    }
}

/* =============================================================================
   CALENDAR STYLES
   ============================================================================= */

.calendar-container {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-6);
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.calendar-header h2 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-gray-900);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--color-gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.calendar-day-header {
    background: var(--color-gray-100);
    padding: var(--space-2);
    text-align: center;
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-gray-600);
    text-transform: uppercase;
}

.calendar-day {
    background: var(--color-white);
    padding: var(--space-2);
    min-height: 80px;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.calendar-day:hover {
    background: var(--color-gray-50);
}

.calendar-day.other-month {
    background: var(--color-gray-50);
}

.calendar-day.other-month .day-number {
    color: var(--color-gray-400);
}

.calendar-day.today {
    background: var(--color-primary-light);
}

.day-number {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-gray-900);
    margin-bottom: var(--space-1);
}

.scheduled-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.scheduled-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200);
    transition: all var(--transition-fast);
}

.scheduled-item:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-sm);
}

.scheduled-date {
    flex-shrink: 0;
    text-align: center;
    padding: var(--space-2) var(--space-3);
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
}

.date-day {
    font-size: var(--text-xs);
    color: var(--color-gray-600);
}

.scheduled-info {
    flex: 1;
    min-width: 0;
}

.scheduled-info h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--space-1);
}

.scheduled-info p {
    font-size: var(--text-xs);
    color: var(--color-gray-600);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* =============================================================================
   TEAM STYLES
   ============================================================================= */

.members-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.member-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200);
}

.member-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.member-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-initials {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-primary);
}

.member-info {
    flex: 1;
    min-width: 0;
}

.member-info h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: 2px;
}

.member-info p {
    font-size: var(--text-xs);
    color: var(--color-gray-600);
}

.member-role {
    flex-shrink: 0;
}

.role-badge {
    display: inline-block;
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
    font-weight: 500;
    border-radius: var(--radius-full);
    text-transform: capitalize;
}

.role-badge.role-owner {
    background: var(--color-primary-light);
    color: var(--color-primary);
}

.role-badge.role-admin {
    background: #dbeafe;
    color: #1A7AD8;
}

.role-badge.role-editor {
    background: #dcfce7;
    color: #16a34a;
}

.role-badge.role-viewer {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
}

.member-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.role-select {
    padding: var(--space-1) var(--space-2);
    font-size: var(--text-xs);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    background: var(--color-white);
    cursor: pointer;
}

/* =============================================================================
   INTEGRATIONS STYLES
   ============================================================================= */

.integrations-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.integration-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200);
}

.integration-item.status-error {
    border-color: var(--color-error);
    background: #fef2f2;
}

.integration-item.status-expired {
    border-color: var(--color-warning);
    background: #fffbeb;
}

.integration-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.integration-info {
    flex: 1;
    min-width: 0;
}

.integration-info h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: 2px;
}

.integration-info p {
    font-size: var(--text-xs);
    color: var(--color-gray-600);
}

.status-error {
    font-size: var(--text-xs);
    color: var(--color-error);
    margin-top: var(--space-1);
}

.integration-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-4);
}

.integration-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    border: 1px solid var(--color-gray-200);
    text-align: center;
    transition: all var(--transition-fast);
}

.integration-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.integration-card .integration-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-3);
    font-size: 32px;
}

.integration-card h4 {
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.integration-card p {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    margin-bottom: var(--space-4);
}

/* =============================================================================
   MODAL STYLES
   ============================================================================= */

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-4);
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-4);
}

.modal-header h3 {
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-gray-900);
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--color-gray-500);
    background: var(--color-gray-100);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--color-gray-200);
    color: var(--color-gray-700);
}

.modal-actions {
    display: flex;
    gap: var(--space-3);
    justify-content: flex-end;
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-gray-200);
}



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

/* =============================================================================
   New Homepage Styles
   ============================================================================= */

/* Hero Large Variant */
.hero.hero-large {
    padding: var(--space-16) var(--space-6) var(--space-12);
    min-height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: rgba(0, 217, 160, 0.12);
    border: 1px solid rgba(0, 217, 160, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--color-primary-dark);
    margin-bottom: var(--space-6);
}

.badge-icon {
    font-size: 1rem;
}

/* Hero Visual / Floating Cards */
.hero-visual {
    position: absolute;
    right: 5%;
    top: 50%;
    transform: translateY(-50%);
    width: 400px;
    height: 300px;
    pointer-events: none;
}

.floating-cards {
    position: relative;
    width: 100%;
    height: 100%;
}

.floating-card {
    position: absolute;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    animation: float 6s ease-in-out infinite;
}

.floating-card.card-tweet {
    top: 0;
    left: 0;
    animation-delay: 0s;
}

.floating-card.card-linkedin {
    top: 40%;
    right: 0;
    animation-delay: -2s;
}

.floating-card.card-save {
    bottom: 0;
    left: 20%;
    background: var(--color-primary);
    border-color: var(--color-primary-dark);
    animation-delay: -4s;
}

.floating-card .card-source {
    display: block;
    font-weight: 700;
    font-size: 0.875rem;
    margin-bottom: var(--space-2);
    color: var(--color-gray-500);
}

.floating-card p {
    font-size: 0.875rem;
    color: var(--color-gray-700);
    margin: 0;
}

.floating-card.card-save .save-icon {
    font-size: 1.25rem;
}

.floating-card.card-save p {
    color: var(--color-gray-900);
    font-weight: 600;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Problem Section */
.problem-section {
    padding: var(--space-16) var(--space-6);
    background: var(--color-white);
}

.problem-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.problem-content h2 {
    font-size: 2rem;
    margin-bottom: var(--space-4);
}

.text-strike {
    text-decoration: line-through;
    color: var(--color-gray-400);
}

.problem-text {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    margin-bottom: var(--space-10);
}

.problem-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-6);
}

.comparison-card {
    background: var(--color-gray-50);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: left;
}

.comparison-card.bad {
    border: 2px solid var(--color-gray-200);
}

.comparison-card.good {
    border: 2px solid var(--color-primary);
    background: rgba(0, 217, 160, 0.08);
}

.comparison-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
    font-weight: 600;
}

.comparison-icon {
    font-size: 1.5rem;
}

.comparison-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comparison-card li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    color: var(--color-gray-600);
}

.comparison-card.bad li::before {
    content: "✕";
    position: absolute;
    left: 0;
    color: var(--color-error);
}

.comparison-card.good li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

/* Feature Sections */
.feature-section {
    padding: var(--space-16) var(--space-6);
}

.feature-section.feature-dark {
    background: var(--color-gray-900);
    color: var(--color-white);
}

.feature-section.feature-purple {
    background: linear-gradient(135deg, #2E1A66 0%, #180C33 100%);
    color: var(--color-white);
}

.feature-section.feature-gradient {
    background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 50%, var(--color-gray-50) 100%);
}

.feature-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-12);
}

.feature-header.light h2,
.feature-header.light p {
    color: var(--color-white);
}

.feature-header.light p {
    color: var(--color-gray-400);
}

.feature-badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: rgba(0, 217, 160, 0.12);
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--color-primary-dark);
    margin-bottom: var(--space-4);
}

.feature-badge.badge-purple {
    background: rgba(112, 68, 255, 0.2);
    border-color: #8C68FF;
    color: #C4B0FF;
}

.feature-header h2 {
    font-size: 2.25rem;
    margin-bottom: var(--space-4);
}

.feature-header p {
    font-size: 1.125rem;
    color: var(--color-gray-600);
}

.text-gradient-light {
    background: linear-gradient(135deg, var(--color-primary), #2B8AE8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-purple {
    background: linear-gradient(135deg, #A88CFF, #C4B0FF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Capture Grid (Swipe Files) */
.capture-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
    margin-bottom: var(--space-8);
}

.capture-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    text-align: center;
    transition: all var(--transition-base);
}

.capture-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.capture-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-3);
}

.capture-card h3 {
    font-size: 1rem;
    margin-bottom: var(--space-2);
}

.capture-card p {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin: 0;
}

.feature-cta {
    text-align: center;
}

.sync-note {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: rgba(0, 217, 160, 0.12);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--color-gray-700);
}

.sync-icon {
    font-size: 1.25rem;
}

/* Remix While You Browse */
.remix-demo {
    margin-bottom: var(--space-10);
}

.browser-mockup {
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-gray-200);
}

.browser-chrome {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: var(--color-gray-100);
    border-bottom: 1px solid var(--color-gray-200);
}

.browser-dots {
    display: flex;
    gap: var(--space-2);
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.browser-dots span:first-child { background: #FF5F57; }
.browser-dots span:nth-child(2) { background: #FFBD2E; }
.browser-dots span:last-child { background: #28CA41; }

.browser-url {
    flex: 1;
    padding: var(--space-2) var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    color: var(--color-gray-500);
    font-family: var(--font-mono);
}

.extension-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.extension-icon.active {
    background: var(--color-primary);
    box-shadow: var(--shadow-primary);
}

.browser-content {
    display: grid;
    grid-template-columns: 1fr 320px;
    min-height: 350px;
}

.tweet-example {
    padding: var(--space-6);
    background: var(--color-white);
    border-right: 1px solid var(--color-gray-200);
}

.tweet-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.tweet-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent-blue));
}

.tweet-meta {
    display: flex;
    flex-direction: column;
}

.tweet-name {
    font-weight: 600;
    color: var(--color-gray-900);
}

.tweet-handle {
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.tweet-text {
    font-size: 1.25rem;
    line-height: 1.4;
    color: var(--color-gray-900);
    margin-bottom: var(--space-4);
}

.tweet-stats {
    display: flex;
    gap: var(--space-6);
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

.headlines-panel {
    background: var(--color-gray-50);
    display: flex;
    flex-direction: column;
}

.panel-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    background: var(--color-primary);
    font-weight: 600;
    color: var(--color-gray-900);
}

.panel-icon {
    font-size: 1.25rem;
}

.panel-content {
    padding: var(--space-4);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.remix-prompt {
    margin-bottom: var(--space-4);
}

.prompt-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-2);
}

.original-text {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    font-style: italic;
    margin: 0;
    padding: var(--space-3);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--color-gray-300);
}

.remix-output {
    flex: 1;
    padding: var(--space-4);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-primary);
    margin-bottom: var(--space-4);
}

.remix-output p {
    margin: 0;
    font-size: 1rem;
    color: var(--color-gray-900);
    line-height: 1.5;
}

.remix-actions {
    display: flex;
    gap: var(--space-2);
}

.btn-remix,
.btn-post {
    flex: 1;
    padding: var(--space-3);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-remix {
    background: var(--color-white);
    border: 1px solid var(--color-gray-300);
    color: var(--color-gray-700);
}

.btn-remix:hover {
    border-color: var(--color-gray-400);
    background: var(--color-gray-50);
}

.btn-post {
    background: var(--color-gray-900);
    border: none;
    color: var(--color-white);
}

.btn-post:hover {
    background: var(--color-gray-800);
}

.remix-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}

.remix-feature {
    text-align: center;
}

.remix-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: var(--space-3);
}

.remix-feature h4 {
    margin-bottom: var(--space-2);
}

.remix-feature p {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin: 0;
}

.extension-cta {
    text-align: center;
}

.extension-cta .btn {
    gap: var(--space-2);
}

.btn-icon {
    font-size: 1.25rem;
}

.extension-note {
    margin-top: var(--space-3);
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

/* Create Showcase */
.create-showcase {
    display: flex;
    gap: var(--space-8);
    align-items: flex-start;
    margin-bottom: var(--space-8);
}

.create-types {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 180px;
}

.create-type {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.create-type:hover,
.create-type.active {
    background: rgba(0, 217, 160, 0.12);
    border-color: var(--color-primary);
}

.type-icon {
    font-size: 1.25rem;
}

.type-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-white);
}

.create-preview {
    flex: 1;
}

.preview-window {
    background: var(--color-gray-800);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.preview-bar {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    background: var(--color-gray-700);
}

.preview-dots {
    display: flex;
    gap: var(--space-2);
}

.preview-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-gray-500);
}

.preview-dots span:first-child { background: #FF5F57; }
.preview-dots span:nth-child(2) { background: #FFBD2E; }
.preview-dots span:last-child { background: #28CA41; }

.preview-url {
    flex: 1;
    text-align: center;
    font-size: 0.75rem;
    color: var(--color-gray-400);
    font-family: var(--font-mono);
}

.preview-content {
    padding: var(--space-6);
    background: var(--color-white);
    min-height: 250px;
}

.preview-poll h4 {
    color: var(--color-gray-900);
    margin-bottom: var(--space-4);
}

.poll-option {
    position: relative;
    display: flex;
    align-items: center;
    padding: var(--space-3) var(--space-4);
    background: var(--color-gray-100);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-2);
    overflow: hidden;
}

.option-bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    background: rgba(0, 217, 160, 0.3);
    border-radius: var(--radius-md);
}

.option-text {
    position: relative;
    flex: 1;
    font-size: 0.875rem;
    color: var(--color-gray-700);
}

.option-pct {
    position: relative;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-900);
}

/* Hosting Options */
.hosting-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    max-width: 600px;
    margin: 0 auto;
}

.hosting-card {
    text-align: center;
    padding: var(--space-5);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
}

.hosting-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: var(--space-2);
}

.hosting-card h4 {
    color: var(--color-white);
    margin-bottom: var(--space-1);
}

.hosting-card p {
    font-size: 0.875rem;
    color: var(--color-gray-400);
    margin: 0;
}

/* Platforms Visual (Be Everywhere) */
.platforms-visual {
    display: flex;
    justify-content: center;
    padding: var(--space-10) 0;
}

.platform-hub {
    position: relative;
    width: 400px;
    height: 400px;
}

.hub-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: var(--shadow-primary);
    z-index: 2;
}

.hub-center span {
    font-size: 2rem;
}

.hub-center p {
    font-size: 0.625rem;
    font-weight: 600;
    color: var(--color-gray-900);
    margin: 0;
}

.platform-orbit {
    position: absolute;
    inset: 0;
}

.platform-item {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-3);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    animation: pulse 3s ease-in-out infinite;
    animation-delay: var(--delay);
}

.platform-item:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); }
.platform-item:nth-child(2) { top: 15%; right: 5%; }
.platform-item:nth-child(3) { bottom: 15%; right: 5%; }
.platform-item:nth-child(4) { bottom: 0; left: 50%; transform: translateX(-50%); }
.platform-item:nth-child(5) { bottom: 15%; left: 5%; }
.platform-item:nth-child(6) { top: 15%; left: 5%; }

.platform-icon {
    font-size: 1.5rem;
    font-weight: 700;
}

.platform-name {
    font-size: 0.625rem;
    font-weight: 500;
    color: var(--color-gray-600);
}

@keyframes pulse {
    0%, 100% { transform: scale(1) translateX(var(--tx, 0)); opacity: 1; }
    50% { transform: scale(1.05) translateX(var(--tx, 0)); opacity: 0.9; }
}

.platform-item:nth-child(1),
.platform-item:nth-child(4) {
    --tx: -50%;
}

/* Distribution Features */
.distribution-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    max-width: 900px;
    margin: 0 auto;
}

.dist-feature {
    text-align: center;
}

.dist-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: var(--space-3);
}

.dist-feature h4 {
    margin-bottom: var(--space-2);
}

.dist-feature p {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin: 0;
}

/* Gamification Grid */
.gamification-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-5);
    max-width: 800px;
    margin: 0 auto;
}

.game-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    transition: all var(--transition-base);
}

.game-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(112, 68, 255, 0.5);
    transform: translateY(-4px);
}

.game-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-3);
}

.game-card h3 {
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.game-card p {
    font-size: 0.875rem;
    color: var(--color-gray-400);
    margin: 0;
}

/* Pricing Preview */
.pricing-preview {
    padding: var(--space-16) var(--space-6);
    background: var(--color-gray-50);
}

.pricing-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.pricing-header h2 {
    font-size: 2.25rem;
    margin-bottom: var(--space-3);
}

.pricing-header p {
    font-size: 1.125rem;
    color: var(--color-gray-600);
}

.pricing-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    max-width: 1000px;
    margin: 0 auto;
}

.price-card {
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    position: relative;
}

.price-card.featured {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-primary);
    transform: scale(1.05);
}

.price-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-1) var(--space-4);
    background: var(--color-primary);
    color: var(--color-gray-900);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: var(--radius-full);
}

.price-tier {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-3);
}

.price-amount {
    display: flex;
    align-items: baseline;
    margin-bottom: var(--space-2);
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-gray-500);
}

.price-value {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1;
}

.price-period {
    font-size: 1rem;
    color: var(--color-gray-500);
}

.price-desc {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    margin-bottom: var(--space-6);
}

.price-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-6);
}

.price-features li {
    padding: var(--space-2) 0;
    padding-left: var(--space-6);
    position: relative;
    font-size: 0.875rem;
    color: var(--color-gray-600);
}

.price-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

/* CTA Section Enhancement */
.cta-section .cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.cta-note {
    margin-top: var(--space-4);
    font-size: 0.875rem;
    color: var(--color-gray-500);
}

/* Footer Logo */
.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
}

.footer-logo .logo-icon,
.footer-logo .logo-text {
    color: var(--color-white);
}

.footer-logo .logo-text {
    font-size: 1.25rem;
    font-weight: 700;
}

/* =============================================================================
   USAGE STATS CARD
   ============================================================================= */

.usage-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-bottom: var(--space-8);
}

.usage-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}

.usage-card-title {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.usage-card-title h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
}

.plan-badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.plan-badge.plan-free {
    background: var(--color-gray-100);
    color: var(--color-gray-600);
}

.plan-badge.plan-pro {
    background: linear-gradient(135deg, #2B8AE8 0%, #1A7AD8 100%);
    color: var(--color-white);
}

.plan-badge.plan-team {
    background: linear-gradient(135deg, #00D9A0 0%, #00B888 100%);
    color: var(--color-white);
}

.plan-badge.plan-enterprise {
    background: linear-gradient(135deg, #F5A623 0%, #D4890A 100%);
    color: var(--color-white);
}

.usage-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-5);
}

.usage-stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.usage-stat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.usage-stat-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-600);
}

.usage-stat-count {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-gray-900);
}

.usage-progress-bar {
    height: 8px;
    background: var(--color-gray-100);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.usage-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.usage-progress-fill.unlimited {
    background: linear-gradient(90deg, #00D9A0 0%, #00B888 100%);
    opacity: 0.3;
}

.usage-progress-fill.warning {
    background: linear-gradient(90deg, #F5A623 0%, #D4890A 100%);
}

.usage-progress-fill.danger {
    background: linear-gradient(90deg, #E53E3E 0%, #C53030 100%);
}

.usage-warning {
    font-size: 0.75rem;
    color: var(--color-warning);
    font-weight: 500;
}

.usage-depleted {
    font-size: 0.75rem;
    color: var(--color-error);
    font-weight: 500;
}

.usage-depleted a {
    color: var(--color-primary);
    text-decoration: underline;
}

.usage-card-footer {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid var(--color-gray-100);
}

.link-subtle {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    transition: color var(--transition-fast);
}

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

/* Special Account & Override Indicators */
.special-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-2);
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: var(--color-gray-900);
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    box-shadow: 0 2px 4px rgba(255, 165, 0, 0.3);
}

.special-badge::before {
    content: '\2605';
    font-size: 0.75rem;
}

.override-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    color: #FFD700;
    font-size: 0.75rem;
    vertical-align: middle;
    margin-left: var(--space-1);
    filter: drop-shadow(0 1px 2px rgba(255, 215, 0, 0.5));
    cursor: help;
}

.usage-card.has-special-limits {
    border: 2px solid transparent;
    background: linear-gradient(var(--color-white), var(--color-white)) padding-box,
                linear-gradient(135deg, #FFD700, #FFA500) border-box;
}

.usage-stat-item.has-override {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.05), rgba(255, 165, 0, 0.05));
    border-radius: var(--radius-md);
    padding: var(--space-3);
    margin: calc(-1 * var(--space-3));
    margin-bottom: var(--space-2);
}

.usage-progress-bar.override .usage-progress-fill {
    background: linear-gradient(90deg, #FFD700, #FFA500);
}

/* Special Limits Banner (Billing Page) */
.special-limits-banner {
    display: flex;
    gap: var(--space-4);
    padding: var(--space-5);
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 165, 0, 0.1));
    border: 2px solid rgba(255, 165, 0, 0.3);
    border-radius: var(--radius-lg);
}

.special-limits-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.special-limits-content {
    flex: 1;
}

.special-limits-content h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-2);
    color: var(--color-gray-900);
}

.special-limits-content > p {
    color: var(--color-gray-600);
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
}

.special-limits-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.special-limit-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    background: var(--color-white);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-gray-200);
}

.special-limit-item .limit-name {
    font-weight: 600;
    color: var(--color-gray-900);
}

.special-limit-item .limit-value {
    font-weight: 600;
    color: #FFA500;
}

.special-limit-item .limit-default {
    font-weight: 400;
    font-size: 0.75rem;
    color: var(--color-gray-500);
}

.special-limit-item .limit-reason {
    font-size: 0.75rem;
    color: var(--color-gray-600);
    font-style: italic;
    flex-basis: 100%;
    margin-top: var(--space-1);
}

.special-limit-item .limit-expires {
    font-size: 0.75rem;
    color: var(--color-warning);
    margin-left: auto;
}

/* Sidebar Upgrade Banner */
.sidebar-upgrade-banner {
    margin: var(--space-4);
    padding: var(--space-4);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    color: var(--color-white);
}

.sidebar-upgrade-banner h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.sidebar-upgrade-banner p {
    font-size: 0.75rem;
    opacity: 0.9;
    margin-bottom: var(--space-3);
    line-height: 1.4;
}

.sidebar-upgrade-banner .btn {
    width: 100%;
    background: var(--color-white);
    color: var(--color-primary);
    font-size: 0.75rem;
    padding: var(--space-2) var(--space-3);
}

.sidebar-upgrade-banner .btn:hover {
    background: var(--color-gray-100);
}

/* ==========================================================================
   Upgrade Modal & Warning Banners
   ========================================================================== */

/* Usage Warning Banner */
.usage-warning-banner {
    margin-bottom: var(--space-4);
    border-radius: var(--radius-lg);
}

.usage-warning-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.usage-warning-text {
    flex: 1;
}

.usage-warning-text strong {
    display: block;
    margin-bottom: var(--space-1);
}

.usage-warning-text p {
    margin: 0;
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Alert variants for warning levels */
.alert-info {
    background: var(--info-dim, rgba(43,138,232,0.10));
    border: 1px solid var(--info, #2B8AE8);
    color: var(--info-dark, #1A7AD8);
}

.alert-warning {
    background: var(--warning-dim, rgba(245,166,35,0.12));
    border: 1px solid var(--warning, #F5A623);
    color: var(--warning-dark, #D4890A);
}

.alert-danger {
    background: var(--error-dim, rgba(229,62,62,0.10));
    border: 1px solid var(--error, #E53E3E);
    color: var(--error-dark, #C53030);
}

.btn-warning {
    background: var(--color-warning, #F5A623);
    color: var(--color-white);
}

.btn-warning:hover {
    background: var(--color-warning-dark, #D4890A);
}

.btn-danger {
    background: var(--color-danger, #E53E3E);
    color: var(--color-white);
}

.btn-danger:hover {
    background: var(--color-danger-dark, #C53030);
}

/* Upgrade Modal Styles */
.upgrade-header,
.upgrade-header-urgent {
    text-align: center;
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--color-border);
}

.upgrade-header-urgent {
    background: linear-gradient(135deg, var(--color-danger-bg) 0%, var(--color-warning-bg) 100%);
    margin: calc(var(--space-4) * -1);
    margin-bottom: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.upgrade-message {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-4);
}

.upgrade-usage {
    max-width: 300px;
    margin: 0 auto;
}

.upgrade-usage-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    margin-bottom: var(--space-2);
}

.upgrade-progress-bar {
    height: 8px;
    background: var(--color-gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.upgrade-progress-fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.upgrade-progress-fill.warning {
    background: var(--color-warning, #F5A623);
}

.upgrade-progress-fill.danger {
    background: var(--color-danger, #E53E3E);
}

/* Tier Comparison Cards */
.upgrade-tiers {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.upgrade-tier-card {
    position: relative;
    padding: var(--space-4);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: border-color 0.2s, transform 0.2s;
}

.upgrade-tier-card:hover {
    border-color: var(--color-primary);
}

.upgrade-tier-card.recommended {
    border-color: var(--color-primary);
    transform: scale(1.02);
}

.upgrade-tier-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.upgrade-tier-card h4 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.upgrade-tier-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-3);
}

.upgrade-tier-price span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-text-secondary);
}

.upgrade-tier-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-4) 0;
    text-align: left;
    font-size: 0.875rem;
}

.upgrade-tier-features li {
    padding: var(--space-1) 0;
    padding-left: var(--space-4);
    position: relative;
}

.upgrade-tier-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success, #22c55e);
    font-weight: 600;
}

/* ==========================================================================
   Billing Page - Quick Actions & Upgrade Options
   ========================================================================== */

/* Quick Actions Grid */
.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
}

.quick-action-card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
    width: 100%;
}

.quick-action-card:hover {
    border-color: var(--color-primary);
    background: var(--color-bg-hover, var(--color-gray-50));
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.quick-action-card:disabled {
    opacity: 0.7;
    cursor: wait;
}

.quick-action-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.quick-action-content h4 {
    font-size: 0.875rem;
    font-weight: 600;
    margin: 0 0 var(--space-1) 0;
    color: var(--color-text);
}

.quick-action-content p {
    font-size: 0.75rem;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Upgrade Options Grid */
.upgrade-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-4);
}

.upgrade-option-card {
    position: relative;
    padding: var(--space-5);
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all 0.2s ease;
}

.upgrade-option-card:hover {
    border-color: var(--color-primary-light, var(--color-primary));
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.upgrade-option-card.recommended {
    border-color: var(--color-primary);
    background: linear-gradient(180deg, var(--color-primary-bg, rgba(99, 102, 241, 0.05)) 0%, var(--color-bg) 100%);
}

.upgrade-option-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.upgrade-option-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--space-2);
}

.upgrade-option-header h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.upgrade-option-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.upgrade-option-price span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-text-secondary);
}

.upgrade-option-tagline {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    margin: 0 0 var(--space-4) 0;
}

.upgrade-option-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--space-4) 0;
}

.upgrade-option-features li {
    padding: var(--space-2) 0;
    padding-left: var(--space-5);
    position: relative;
    font-size: 0.875rem;
    border-bottom: 1px solid var(--color-border-light, var(--color-gray-100));
}

.upgrade-option-features li:last-child {
    border-bottom: none;
}

.upgrade-option-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-success, #22c55e);
    font-weight: 600;
}

/* Downgrade note */
.downgrade-note {
    text-align: center;
    margin-top: var(--space-4);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.btn-link {
    background: none;
    border: none;
    color: var(--color-primary);
    cursor: pointer;
    font-size: inherit;
    padding: 0;
    text-decoration: underline;
}

.btn-link:hover {
    color: var(--color-primary-dark);
}

/* Plan card enhancements */
.plan-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-4);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.plan-info h3 {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 1.25rem;
    margin: 0 0 var(--space-1) 0;
}

.plan-info p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 0.875rem;
}

.special-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    background: linear-gradient(135deg, #D4890A 0%, #F5A623 100%);
    color: var(--color-white);
    font-size: 0.625rem;
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}