/* Professional Vercel-inspired Design with Dark Mode */
:root {
 /* Light mode colors */
 --black: #000000;
 --white: #ffffff;
 --gray-50: #fafafa;
 --gray-100: #f5f5f5;
 --gray-200: #e5e5e5;
 --gray-300: #d4d4d4;
 --gray-400: #a3a3a3;
 --gray-500: #737373;
 --gray-600: #525252;
 --gray-700: #404040;
 --gray-800: #262626;
 --gray-900: #171717;
 --green-500: #22c55e;
 --blue-500: #3b82f6;
 --purple-500: #8b5cf6;
 --bg-primary: var(--white);
 --bg-secondary: var(--gray-50);
 --text-primary: var(--black);
 --text-secondary: var(--gray-600);
 --text-muted: var(--gray-500);
 --border-color: var(--gray-200);
 --card-bg: var(--white);
 --header-bg: rgba(255, 255, 255, 0.8);
}

/* Dark mode colors */
[data-theme="dark"] {
 --bg-primary: #000000;
 --bg-secondary: #0a0a0a;
 --text-primary: #ffffff;
 --text-secondary: #a1a1a1;
 --text-muted: #71717a;
 --border-color: #27272a;
 --card-bg: #18181b;
 --header-bg: rgba(0, 0, 0, 0.8);
}

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

html {
 scroll-behavior: smooth;
 -webkit-font-smoothing: antialiased;
 -moz-osx-font-smoothing: grayscale;
}

body {
 font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
 font-size: 16px;
 line-height: 1.6;
 color: var(--text-primary);
 background: var(--bg-primary);
 transition: background 0.3s ease, color 0.3s ease;
}

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

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

/* Header */
.header {
 position: sticky;
 top: 0;
 z-index: 100;
 background: var(--header-bg);
 backdrop-filter: blur(12px);
 border-bottom: 1px solid var(--border-color);
 transition: background 0.3s ease, border-color 0.3s ease;
}

.header-container {
 max-width: 1280px;
 margin: 0 auto;
 padding: 0 24px;
 height: 64px;
 display: flex;
 align-items: center;
 justify-content: space-between;
}

.logo {
 display: flex;
 align-items: center;
 gap: 10px;
 font-weight: 600;
 font-size: 18px;
}

.logo-icon {
 width: 28px;
 height: 28px;
}

.logo-text {
 letter-spacing: -0.02em;
}

.nav {
 display: flex;
 align-items: center;
 gap: 32px;
}

.nav-link {
 font-size: 14px;
 color: var(--text-secondary);
 transition: color 0.2s;
}

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

.header-actions {
 display: flex;
 align-items: center;
 gap: 12px;
}

/* Theme Toggle */
.theme-toggle {
 display: flex;
 align-items: center;
 justify-content: center;
}

.theme-btn {
 width: 40px;
 height: 40px;
 border-radius: 50%;
 border: 1px solid var(--border-color);
 background: var(--card-bg);
 cursor: pointer;
 display: flex;
 align-items: center;
 justify-content: center;
 transition: all 0.3s ease;
 position: relative;
}

.theme-btn:hover {
 border-color: var(--text-secondary);
 transform: scale(1.05);
}

.sun-icon,
.moon-icon {
 transition: all 0.3s ease;
 position: absolute;
 color: var(--text-primary);
}

.sun-icon {
 opacity: 1;
 transform: rotate(0deg);
}

.moon-icon {
 opacity: 0;
 transform: rotate(-90deg);
}

[data-theme="dark"] .sun-icon {
 opacity: 0;
 transform: rotate(90deg);
}

[data-theme="dark"] .moon-icon {
 opacity: 1;
 transform: rotate(0deg);
}

/* Buttons */
.btn {
 display: inline-flex;
 align-items: center;
 justify-content: center;
 gap: 8px;
 padding: 10px 18px;
 font-family: inherit;
 font-size: 14px;
 font-weight: 500;
 border-radius: 8px;
 border: none;
 cursor: pointer;
 transition: all 0.2s;
}

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

.btn-primary:hover {
 opacity: 0.9;
}

.btn-ghost {
 background: transparent;
 color: var(--text-secondary);
}

.btn-ghost:hover {
 color: var(--text-primary);
 background: var(--gray-100);
}

[data-theme="dark"] .btn-ghost:hover {
 background: var(--gray-800);
}

.btn-dark {
 background: var(--bg-primary);
 color: var(--black);
}

[data-theme="dark"] .btn-dark {
 background: var(--white);
 color: var(--black);
}

.btn-dark:hover {
 opacity: 0.9;
}

.btn-outline {
 background: transparent;
 color: var(--white);
 border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
 background: rgba(255, 255, 255, 0.1);
 border-color: rgba(255, 255, 255, 0.5);
}

.btn-large {
 padding: 14px 24px;
 font-size: 15px;
}

.btn-google {
 background: #4285f4;
 color: white;
 width: 100%;
 justify-content: center;
}

.btn-google:hover {
 background: #357ae8;
}

/* Hero Section */
.hero {
 padding: 80px 24px 100px;
 background: var(--bg-primary);
}

.hero-container {
 max-width: 1280px;
 margin: 0 auto;
}

.hero-content {
 max-width: 720px;
}

.hero-badge {
 display: inline-flex;
 align-items: center;
 gap: 8px;
 padding: 6px 14px;
 background: var(--gray-100);
 border-radius: 100px;
 font-size: 13px;
 color: var(--gray-700);
 margin-bottom: 24px;
}

[data-theme="dark"] .hero-badge {
 background: var(--gray-800);
 color: var(--gray-300);
}

.badge-dot {
 width: 6px;
 height: 6px;
 background: var(--green-500);
 border-radius: 50%;
}

.hero-title {
 font-size: clamp(40px, 5vw, 56px);
 font-weight: 600;
 line-height: 1.1;
 letter-spacing: -0.03em;
 margin-bottom: 24px;
}

.hero-description {
 font-size: 18px;
 line-height: 1.7;
 color: var(--text-secondary);
 margin-bottom: 32px;
 max-width: 600px;
}

.hero-actions {
 display: flex;
 gap: 12px;
 margin-bottom: 48px;
}

/* Features Section */
.features {
 padding: 100px 24px;
 background: var(--bg-secondary);
 border-top: 1px solid var(--border-color);
 transition: background 0.3s ease;
}

.features-container {
 max-width: 1280px;
 margin: 0 auto;
}

.section-header {
 text-align: center;
 margin-bottom: 64px;
}

.section-label {
 font-size: 13px;
 font-weight: 500;
 color: var(--text-muted);
 text-transform: uppercase;
 letter-spacing: 0.1em;
}

.section-title {
 font-size: clamp(32px, 4vw, 40px);
 font-weight: 600;
 letter-spacing: -0.02em;
 margin: 12px 0 16px;
}

.section-description {
 font-size: 18px;
 color: var(--text-secondary);
 max-width: 560px;
 margin: 0 auto;
}

.features-grid {
 display: grid;
 grid-template-columns: repeat(3, 1fr);
 gap: 24px;
}

.feature-card {
 background: var(--card-bg);
 border: 1px solid var(--border-color);
 border-radius: 12px;
 padding: 32px;
 transition: all 0.2s, background 0.3s ease, border-color 0.3s ease;
}

.feature-card:hover {
 border-color: var(--gray-300);
 transform: translateY(-2px);
}

[data-theme="dark"] .feature-card:hover {
 border-color: var(--gray-600);
}

.feature-icon {
 width: 40px;
 height: 40px;
 display: flex;
 align-items: center;
 justify-content: center;
 background: var(--gray-100);
 border-radius: 8px;
 margin-bottom: 20px;
 color: var(--text-primary);
 transition: all 0.2s;
 font-size: 18px;
}

[data-theme="dark"] .feature-icon {
 background: var(--gray-800);
}

.feature-card:hover .feature-icon {
 background: var(--black);
 color: var(--white);
}

[data-theme="dark"] .feature-card:hover .feature-icon {
 background: var(--white);
 color: var(--black);
}

.feature-card h3 {
 font-size: 17px;
 font-weight: 600;
 margin-bottom: 12px;
 letter-spacing: -0.01em;
}

.feature-card p {
 font-size: 15px;
 line-height: 1.6;
 color: var(--text-secondary);
}

/* How It Works Section */
.how-it-works {
 padding: 100px 24px;
 background: var(--bg-primary);
 border-top: 1px solid var(--border-color);
}

.how-it-works-container {
 max-width: 1280px;
 margin: 0 auto;
}

.steps-container {
 display: flex;
 justify-content: space-between;
 gap: 32px;
 margin-bottom: 64px;
}

.step {
 flex: 1;
 display: flex;
 flex-direction: column;
 align-items: center;
 text-align: center;
}

.step-number {
 width: 48px;
 height: 48px;
 background: var(--purple-500);
 color: white;
 border-radius: 50%;
 display: flex;
 align-items: center;
 justify-content: center;
 font-size: 20px;
 font-weight: 600;
 margin-bottom: 20px;
}

.step-content h3 {
 font-size: 18px;
 font-weight: 600;
 margin-bottom: 12px;
}

.step-content p {
 color: var(--text-secondary);
 line-height: 1.6;
}

.chart-container {
 background: var(--card-bg);
 border: 1px solid var(--border-color);
 border-radius: 16px;
 padding: 32px;
}

.chart-title {
 font-size: 18px;
 font-weight: 600;
 margin-bottom: 24px;
}

.chart-graph {
 display: flex;
 align-items: flex-end;
 gap: 20px;
 height: 200px;
 padding: 20px 0;
 border-bottom: 1px solid var(--border-color);
}

.chart-bar {
 flex: 1;
 background: linear-gradient(to top, var(--purple-500), #a78bfa);
 border-radius: 4px 4px 0 0;
 position: relative;
 transition: height 0.5s ease;
}

.chart-bar::after {
 content: attr(data-value);
 position: absolute;
 top: -25px;
 left: 50%;
 transform: translateX(-50%);
 font-size: 12px;
 font-weight: 500;
 color: var(--text-primary);
}

.chart-labels {
 display: flex;
 justify-content: space-between;
 margin-top: 12px;
}

.chart-labels span {
 font-size: 12px;
 color: var(--text-muted);
}

.chart-stats {
 display: flex;
 justify-content: space-around;
 margin-top: 32px;
 padding-top: 32px;
 border-top: 1px solid var(--border-color);
}

.stat {
 text-align: center;
}

.stat-number {
 font-size: 28px;
 font-weight: 600;
 color: var(--purple-500);
 margin-bottom: 4px;
}

.stat-label {
 font-size: 14px;
 color: var(--text-muted);
}

/* Pricing Section */
.pricing {
 padding: 100px 24px;
 background: var(--bg-secondary);
 border-top: 1px solid var(--border-color);
}

.pricing-container {
 max-width: 1280px;
 margin: 0 auto;
}

.pricing-cards {
 display: grid;
 grid-template-columns: repeat(3, 1fr);
 gap: 24px;
}

.pricing-card {
 background: var(--card-bg);
 border: 1px solid var(--border-color);
 border-radius: 12px;
 padding: 32px;
 position: relative;
 transition: all 0.2s;
}

.pricing-card.featured {
 border-color: var(--purple-500);
 transform: translateY(-8px);
 box-shadow: 0 20px 40px rgba(139, 92, 246, 0.1);
}

.pricing-badge {
 position: absolute;
 top: -12px;
 left: 50%;
 transform: translateX(-50%);
 background: var(--purple-500);
 color: white;
 padding: 4px 16px;
 border-radius: 100px;
 font-size: 12px;
 font-weight: 500;
}

.pricing-header {
 margin-bottom: 24px;
}

.pricing-header h3 {
 font-size: 20px;
 font-weight: 600;
 margin-bottom: 8px;
}

.price {
 font-size: 36px;
 font-weight: 600;
 margin-bottom: 4px;
}

.price span {
 font-size: 16px;
 color: var(--text-muted);
}

.pricing-features {
 list-style: none;
 margin-bottom: 32px;
}

.pricing-features li {
 display: flex;
 align-items: center;
 gap: 10px;
 margin-bottom: 12px;
 color: var(--text-secondary);
}

.pricing-features li i {
 color: var(--green-500);
}

.pricing-card .btn {
 width: 100%;
}

/* CTA Section */
.cta {
 padding: 100px 24px;
 background: var(--text-primary);
}

.cta-container {
 max-width: 640px;
 margin: 0 auto;
 text-align: center;
}

.cta h2 {
 font-size: clamp(32px, 4vw, 44px);
 font-weight: 600;
 color: var(--bg-primary);
 letter-spacing: -0.02em;
 margin-bottom: 16px;
}

.cta p {
 font-size: 18px;
 color: var(--gray-400);
 margin-bottom: 32px;
}

.cta-actions {
 display: flex;
 gap: 12px;
 justify-content: center;
}

/* Footer */
.footer {
 padding: 64px 24px 40px;
 background: var(--bg-secondary);
 border-top: 1px solid var(--border-color);
 transition: background 0.3s ease;
}

.footer-container {
 max-width: 1280px;
 margin: 0 auto;
}

.footer-main {
 display: grid;
 grid-template-columns: 1.5fr repeat(3, 1fr);
 gap: 48px;
 padding-bottom: 48px;
 border-bottom: 1px solid var(--border-color);
}

.footer-brand {
 max-width: 240px;
}

.footer-tagline {
 font-size: 14px;
 color: var(--text-muted);
 margin-top: 12px;
}

.footer-links {
 display: contents;
}

.footer-col {
 display: flex;
 flex-direction: column;
 gap: 12px;
}

.footer-col h4 {
 font-size: 13px;
 font-weight: 600;
 margin-bottom: 4px;
}

.footer-col a {
 font-size: 14px;
 color: var(--text-muted);
 transition: color 0.2s;
}

.footer-col a:hover {
 color: var(--text-primary);
}

.footer-bottom {
 display: flex;
 justify-content: space-between;
 align-items: center;
 padding-top: 32px;
}

.footer-bottom span {
 font-size: 14px;
 color: var(--text-muted);
}

.footer-social {
 display: flex;
 gap: 16px;
}

.footer-social a {
 color: var(--text-muted);
 transition: color 0.2s;
 font-size: 18px;
}

.footer-social a:hover {
 color: var(--text-primary);
}

/* Modal */
.modal {
 display: none;
 position: fixed;
 top: 0;
 left: 0;
 width: 100%;
 height: 100%;
 background: rgba(0, 0, 0, 0.5);
 z-index: 1000;
 align-items: center;
 justify-content: center;
}

.modal.active {
 display: flex;
}

.modal-content {
 background: var(--card-bg);
 border-radius: 16px;
 width: 100%;
 max-width: 400px;
 overflow: hidden;
}

.modal-header {
 padding: 24px;
 border-bottom: 1px solid var(--border-color);
 display: flex;
 justify-content: space-between;
 align-items: center;
}

.modal-header h3 {
 font-size: 20px;
 font-weight: 600;
}

.modal-close {
 background: none;
 border: none;
 font-size: 24px;
 cursor: pointer;
 color: var(--text-muted);
}

.modal-body {
 padding: 24px;
}

.auth-tabs {
 display: flex;
 border-bottom: 1px solid var(--border-color);
 margin-bottom: 24px;
}

.auth-tab {
 flex: 1;
 text-align: center;
 padding: 12px;
 background: none;
 border: none;
 font-size: 14px;
 font-weight: 500;
 color: var(--text-muted);
 cursor: pointer;
 border-bottom: 2px solid transparent;
}

.auth-tab.active {
 color: var(--text-primary);
 border-bottom-color: var(--purple-500);
}

.auth-form {
 display: flex;
 flex-direction: column;
 gap: 16px;
}

.form-group {
 display: flex;
 flex-direction: column;
 gap: 8px;
}

.form-group label {
 font-size: 14px;
 font-weight: 500;
 color: var(--text-primary);
}

.form-group input {
 padding: 12px;
 border: 1px solid var(--border-color);
 border-radius: 8px;
 background: var(--bg-primary);
 color: var(--text-primary);
 font-family: inherit;
 font-size: 14px;
 transition: border-color 0.2s;
}

.form-group input:focus {
 outline: none;
 border-color: var(--purple-500);
}

.form-options {
 display: flex;
 justify-content: space-between;
 align-items: center;
 font-size: 14px;
}

.remember-me {
 display: flex;
 align-items: center;
 gap: 8px;
}

.forgot-password {
 color: var(--purple-500);
}

.auth-divider {
 display: flex;
 align-items: center;
 gap: 12px;
 margin: 16px 0;
 color: var(--text-muted);
 font-size: 14px;
}

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

.auth-footer {
 text-align: center;
 margin-top: 24px;
 font-size: 14px;
 color: var(--text-muted);
}

.auth-footer a {
 color: var(--purple-500);
}

/* Responsive Design */
@media (max-width: 1024px) {
 .features-grid,
 .pricing-cards {
  grid-template-columns: repeat(2, 1fr);
 }
 
 .steps-container {
  flex-direction: column;
  gap: 48px;
 }
 
 .footer-main {
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
 }
}

@media (max-width: 768px) {
 .header-container {
  padding: 0 16px;
 }
 
 .nav {
  display: none;
 }
 
 .hero {
  padding: 60px 16px 80px;
 }
 
 .hero-actions {
  flex-direction: column;
 }
 
 .features,
 .how-it-works,
 .pricing,
 .cta {
  padding: 60px 16px;
 }
 
 .features-grid,
 .pricing-cards {
  grid-template-columns: 1fr;
 }
 
 .footer-main {
  grid-template-columns: 1fr;
 }
 
 .footer-bottom {
  flex-direction: column;
  gap: 16px;
  text-align: center;
 }
 
 .cta-actions {
  flex-direction: column;
 }
}

/* Animations */
@keyframes fadeIn {
 from { opacity: 0; transform: translateY(20px); }
 to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
 from { transform: translateX(-20px); opacity: 0; }
 to { transform: translateX(0); opacity: 1; }
}

.fade-in {
 animation: fadeIn 0.6s ease-out;
}

.slide-in {
 animation: slideIn 0.4s ease-out;
}

/* Loading Spinner */
.spinner {
 width: 40px;
 height: 40px;
 border: 3px solid var(--border-color);
 border-top-color: var(--purple-500);
 border-radius: 50%;
 animation: spin 1s linear infinite;
}

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

/* Toast Notifications */
.toast {
 position: fixed;
 bottom: 24px;
 right: 24px;
 background: var(--card-bg);
 border: 1px solid var(--border-color);
 border-radius: 8px;
 padding: 16px;
 display: flex;
 align-items: center;
 gap: 12px;
 box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
 z-index: 1000;
 transform: translateY(100px);
 opacity: 0;
 transition: transform 0.3s ease, opacity 0.3s ease;
}

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

.toast-icon {
 width: 20px;
 height: 20px;
 display: flex;
 align-items: center;
 justify-content: center;
 border-radius: 50%;
}

.toast.success .toast-icon {
 background: var(--green-500);
 color: white;
}

.toast.error .toast-icon {
 background: #ef4444;
 color: white;
}

.toast-content {
 flex: 1;
}

.toast-content h4 {
 font-size: 14px;
 font-weight: 600;
 margin-bottom: 4px;
}

.toast-content p {
 font-size: 13px;
 color: var(--text-secondary);
}

.toast-close {
 background: none;
 border: none;
 color: var(--text-muted);
 cursor: pointer;
 font-size: 18px;
}

/* Chart Animation */
.chart-bar {
 animation: growBar 1s ease-out;
}

@keyframes growBar {
 from { height: 0; }
 to { height: var(--target-height); }
}

/* Theme Transition */
* {
 transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
 width: 8px;
}

::-webkit-scrollbar-track {
 background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
 background: var(--gray-400);
 border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
 background: var(--gray-500);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
 background: var(--gray-600);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
 background: var(--gray-500);
}

/* Focus Styles */
:focus-visible {
 outline: 2px solid var(--purple-500);
 outline-offset: 2px;
}

/* Print Styles */
@media print {
 .header,
 .footer,
 .cta,
 .theme-btn,
 .btn {
  display: none !important;
 }
 
 body {
  background: white !important;
  color: black !important;
 }
 
 .page-wrapper {
  min-height: auto;
 }
}

/* Modal Styles */
.modal {
 display: none !important; /* Force hidden by default */
 position: fixed;
 top: 0;
 left: 0;
 width: 100%;
 height: 100%;
 background: rgba(0, 0, 0, 0.5);
 z-index: 1000;
 align-items: center;
 justify-content: center;
}

.modal.active {
 display: flex !important; /* Force visible when active */
}

.modal-content {
 background: var(--bg-primary);
 border-radius: 12px;
 width: 90%;
 max-width: 400px;
 box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
 animation: modalSlideUp 0.3s ease;
}

.modal-lg {
 max-width: 900px;
}

.modal-body {
 max-height: 70vh;
 overflow-y: auto;
 padding: 24px;
}

.modal-body h4 {
 margin-top: 0;
 margin-bottom: 16px;
 font-size: 18px;
 font-weight: 600;
}

.code-block {
 background: var(--bg-secondary);
 border-radius: 8px;
 padding: 20px;
 border: 1px solid var(--border-color);
 flex: 1;
 min-height: 200px;
 display: flex;
 flex-direction: column;
 transition: all 0.2s ease;
}

.code-block:hover {
 transform: translateY(-4px);
 box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
 border-color: #3B82F6;
}

.code-block h4 {
 display: flex;
 align-items: center;
 gap: 8px;
 margin-top: 0;
 margin-bottom: 12px;
 font-size: 16px;
 font-weight: 600;
}

.code-block h4 svg {
 width: 18px;
 height: 18px;
 color: #3B82F6;
}

.code-snippet {
 flex: 1;
 display: flex;
 flex-direction: column;
}

@keyframes modalSlideUp {
 from {
  opacity: 0;
  transform: translateY(20px);
 }
 to {
  opacity: 1;
  transform: translateY(0);
 }
}

.modal-header {
 display: flex;
 justify-content: space-between;
 align-items: center;
 padding: 20px 24px;
 border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
 margin: 0;
 font-size: 20px;
 font-weight: 600;
}

.modal-close {
 background: none;
 border: none;
 font-size: 24px;
 cursor: pointer;
 color: var(--text-secondary);
 padding: 0;
 width: 32px;
 height: 32px;
 display: flex;
 align-items: center;
 justify-content: center;
 border-radius: 6px;
}

.modal-close:hover {
 background: var(--bg-secondary);
 color: var(--text-primary);
}

.modal-body {
 padding: 24px;
}

.modal-description {
 color: var(--text-secondary);
 margin-bottom: 24px;
 line-height: 1.5;
}

/* Form Styles */
.form-group {
 margin-bottom: 20px;
}

.form-group label {
 display: block;
 margin-bottom: 8px;
 font-weight: 500;
 color: var(--text-primary);
}

.form-group input {
 width: 100%;
 padding: 12px 16px;
 border: 1px solid var(--border-color);
 border-radius: 8px;
 background: var(--bg-primary);
 color: var(--text-primary);
 font-size: 16px;
 transition: border-color 0.2s;
}

.form-group input:focus {
 outline: none;
 border-color: var(--purple-500);
}

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

/* Dashboard Styles */
.dashboard-container {
 max-width: 1200px;
 margin: 0 auto;
 padding: 40px 24px;
}

.dashboard-header {
 display: flex;
 justify-content: flex-end;
 align-items: center;
 margin-bottom: 40px;
 padding-top: 20px;
}

.empty-state {
 text-align: center;
 padding: 80px 20px;
 background: var(--bg-secondary);
 border-radius: 16px;
 border: 2px dashed var(--border-color);
 display: flex;
 flex-direction: column;
 align-items: center;
 justify-content: center;
 min-height: 400px;
}

.plug-icon {
 margin-bottom: 32px;
 animation: float 3s ease-in-out infinite;
}

@keyframes float {
 0%, 100% { transform: translateY(0); }
 50% { transform: translateY(-10px); }
}

.empty-state h2 {
 font-size: 28px;
 font-weight: 600;
 margin-bottom: 12px;
}

.empty-state-description {
 color: var(--text-secondary);
 font-size: 18px;
 margin-bottom: 32px;
 max-width: 400px;
}

.btn-large {
 padding: 16px 32px;
 font-size: 18px;
}

.btn-large svg {
 margin-right: 8px;
}

/* Code Blocks */
.code-blocks {
 display: grid;
 grid-template-columns: repeat(2, 1fr);
 gap: 24px;
 margin-top: 32px;
}

.code-block {
 display: flex;
 flex-direction: column;
}

.code-block h4 {
 margin: 0 0 8px 0;
 font-size: 18px;
 font-weight: 600;
}

.code-description {
 color: var(--text-secondary);
 font-size: 14px;
 margin-bottom: 12px;
 line-height: 1.5;
}

.code-snippet {
 position: relative;
 background: var(--bg-secondary);
 border-radius: 8px;
 border: 1px solid var(--border-color);
 overflow: hidden;
}

.code-snippet pre {
 margin: 0;
 padding: 16px;
 overflow-x: auto;
 font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
 font-size: 14px;
 line-height: 1.5;
 color: var(--text-primary);
}

.code-snippet code {
 font-family: inherit;
}

.btn-copy {
 position: absolute;
 top: 12px;
 right: 12px;
 padding: 6px 12px;
 font-size: 12px;
 background: var(--bg-primary);
 border: 1px solid var(--border-color);
}

.btn-copy:hover {
 background: var(--bg-secondary);
}

/* Responsive */
@media (max-width: 768px) {
 .code-blocks {
  grid-template-columns: 1fr;
 }
 
 .modal-content {
  width: 95%;
  margin: 20px;
 }
 
 .modal-lg {
  max-width: 95%;
  margin: 10px;
 }
 
 .dashboard-header {
  flex-direction: column;
  gap: 20px;
  text-align: center;
 }
 
 .empty-state {
  min-height: 300px;
  padding: 40px 20px;
 }
 
 .plug-icon svg {
  width: 60px;
  height: 60px;
 }
}