:root {
    /* Light mode color palette - clean, modern, professional */
    --primary: #274c77;
    --primary-dark: #1d4ed8;
    --primary-light: #60a5fa;
    --secondary: #6096ba;
    --success: #10b981;
    --warning: #f59e0b;
    --dark: #1e293b;
    --darker: #0f172a;
    --gray: #64748b;
    --gray-light: #94a3b8;
    --light-gray: #f1f5f9;
    --dark-gray: #475569;
    
    /* Editor colors - clean light theme */
    --editor-bg: #ffffff;
    --editor-line: #f8fafc;
    --editor-selection: #dbeafe;
    --editor-cursor: #1e293b;
    --editor-function: #7c3aed;
    --editor-keyword: #274c77;
    --editor-string: #059669;
    --editor-number: #d97706;
    --editor-comment: #94a3b8;
    --editor-tag: #dc2626;
    --editor-attribute: #7c3aed;
    --editor-value: #059669;
    
    /* Content areas - bright and clean */
    --content-bg: #ffffff;
    --content-text: #1e293b;
    --content-text-light: #64748b;
    --content-border: #e2e8f0;
    --content-code-bg: #f1f5f9;
    --content-link: #2563eb;
    --content-heading: #0f172a;
    
    /* UI elements */
    --ui-bg: #ffffff;
    --ui-surface: #f8fafc;
    --ui-border: #e2e8f0;
    --ui-text: #1e293b;
    --ui-text-secondary: #64748b;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
    color: var(--content-text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    transition: background-color var(--transition-fast);
    padding-top: 70px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Header Styles */
.header-coder {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 0.75rem 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--ui-border);
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

.logo:hover {
    opacity: 0.8;
}

.logo-icon {
    font-size: 1.8rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Editor Container */
.editor-container {
    display: flex;
    gap: 1.5rem;
    min-height: 700px;
    margin-bottom: 2rem;
}

@media (max-width: 992px) {
    .editor-container {
        flex-direction: column;
        min-height: auto;
    }
    
    .editor-section,
    .preview-container {
        min-height: 500px;
    }
}

/* Editor Section */
.editor-section {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    background-color: var(--ui-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--ui-border);
    transition: all var(--transition);
}

.editor-section.fullscreen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 1100;
    border-radius: 0;
}

/* Tabs */
.tabs {
    display: flex;
    background-color: var(--ui-surface);
    border-bottom: 1px solid var(--ui-border);
    gap: 0.25rem;
    padding: 0.5rem 1rem 0 1rem;
}

.tab {
    padding: 0.625rem 1.25rem;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ui-text-secondary);
    border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    background: transparent;
}

.tab:hover {
    color: var(--primary);
    background-color: rgba(37, 99, 235, 0.05);
}

.tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background-color: rgba(37, 99, 235, 0.08);
}

/* Editor Header */
.editor-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.625rem 1rem;
    background-color: var(--ui-bg);
    border-bottom: 1px solid var(--ui-border);
}

.editor-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
    font-size: 0.813rem;
    color: var(--ui-text-secondary);
}

.editor-filename {
    font-family: 'Fira Code', 'Courier New', monospace;
    background-color: var(--ui-surface);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
}

.editor-actions {
    display: flex;
    gap: 0.25rem;
}

.editor-btn {
    background: transparent;
    border: none;
    color: var(--ui-text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.editor-btn:hover {
    color: var(--primary);
    background-color: var(--ui-surface);
}

.editor-btn.active {
    color: var(--primary);
    background-color: rgba(37, 99, 235, 0.1);
}

.editor-btn.warning:hover {
    color: var(--secondary);
    background-color: rgba(244, 63, 94, 0.1);
}

/* Editor Content */
.editor-content {
    flex: 1;
    position: relative;
    overflow: hidden;
    background-color: var(--editor-bg);
}

/* CodeMirror Styles */
.CodeMirror {
    height: 100% !important;
    font-family: 'Fira Code', 'Cascadia Code', 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.6;
    background-color: var(--editor-bg);
    color: var(--content-text);
}

.CodeMirror-gutters {
    background-color: var(--editor-line);
    border-right: 1px solid var(--ui-border);
}

.CodeMirror-linenumber {
    color: var(--gray-light);
}

.CodeMirror-cursor {
    border-left-color: var(--editor-cursor);
}

/* Syntax Highlighting */
.cm-tag { color: var(--editor-tag); }
.cm-attribute { color: var(--editor-attribute); }
.cm-string { color: var(--editor-string); }
.cm-number { color: var(--editor-number); }
.cm-keyword { color: var(--editor-keyword); font-weight: 500; }
.cm-comment { color: var(--editor-comment); font-style: italic; }
.cm-def { color: var(--editor-function); }
.cm-property { color: var(--editor-function); }
.cm-variable { color: var(--content-text); }
.cm-variable-2 { color: var(--content-text); }
.cm-variable-3 { color: var(--content-text); }
.cm-operator { color: var(--content-text); }

/* Preview Container */
.preview-container {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    background-color: var(--content-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--ui-border);
}

.preview-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.625rem 1rem;
    background-color: var(--ui-surface);
    border-bottom: 1px solid var(--ui-border);
}

.preview-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--ui-text-secondary);
}

.preview-actions {
    display: flex;
    gap: 0.25rem;
}

.preview-content {
    flex: 1;
    overflow: auto;
    background-color: var(--content-bg);
    position: relative;
}

.preview-frame {
    width: 100%;
    height: 100%;
    border: none;
    background-color: var(--content-bg);
}

/* Console Panel */
.console-panel {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--ui-bg);
    border-top: 1px solid var(--ui-border);
    max-height: 200px;
    overflow-y: auto;
    font-family: 'Fira Code', monospace;
    font-size: 0.813rem;
    display: none;
    z-index: 50;
}

.console-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    background-color: var(--ui-surface);
    border-bottom: 1px solid var(--ui-border);
}

.console-title {
    font-weight: 600;
    color: var(--ui-text);
}

.console-close {
    background: transparent;
    border: none;
    color: var(--ui-text-secondary);
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.console-close:hover {
    color: var(--secondary);
    background-color: rgba(244, 63, 94, 0.1);
}

.console-content {
    padding: 0.5rem;
    background-color: var(--ui-bg);
}

.console-log {
    margin-bottom: 0.25rem;
    padding: 0.25rem 0.5rem;
    border-bottom: 1px solid var(--ui-border);
    font-size: 0.813rem;
    word-break: break-word;
    font-family: monospace;
}

.console-error {
    color: var(--secondary);
    background-color: rgba(244, 63, 94, 0.05);
}

.console-warn {
    color: var(--warning);
    background-color: rgba(245, 158, 11, 0.05);
}

.console-info {
    color: var(--primary);
}

/* Tooltip */
.tooltip {
    position: relative;
}

.tooltip .tooltip-text {
    visibility: hidden;
    width: auto;
    min-width: 100px;
    background-color: var(--darker);
    color: #ffffff;
    text-align: center;
    border-radius: var(--radius-sm);
    padding: 0.25rem 0.5rem;
    position: absolute;
    z-index: 100;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity var(--transition-fast);
    font-size: 0.75rem;
    white-space: nowrap;
    pointer-events: none;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Loading Indicator */
.loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: var(--gray);
    z-index: 10;
    background: rgba(255, 255, 255, 0.9);
    padding: 1rem 2rem;
    border-radius: var(--radius-lg);
    backdrop-filter: blur(4px);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--ui-border);
    border-radius: 50%;
    border-top-color: var(--primary);
    animation: spin 0.8s linear infinite;
}

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

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

::-webkit-scrollbar-track {
    background: var(--ui-surface);
    border-radius: 4px;
}

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

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

/* Content Section Styles - Light & Clean */
.content-section {
    padding: 3rem 0;
    background-color: var(--content-bg);
    color: var(--content-text);
    line-height: 1.7;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 4rem 0;
    margin-bottom: 2rem;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1.2;
}

.subtitle {
    font-size: 1.25rem;
    color: var(--content-text-light);
    max-width: 700px;
    margin: 0 auto 2rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-decoration: none;
    transition: all var(--transition);
    cursor: pointer;
    border: none;
}

.btn.primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn.secondary:hover {
    background-color: rgba(37, 99, 235, 0.05);
    transform: translateY(-2px);
}

.btn.large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Feature Highlights */
.feature-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.feature-item {
    background: linear-gradient(135deg, var(--ui-bg) 0%, var(--ui-surface) 100%);
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--ui-border);
    transition: all var(--transition);
    text-align: center;
}

.feature-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.feature-item i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.feature-item h3 {
    margin: 0.75rem 0;
    color: var(--content-heading);
}

.feature-item p {
    color: var(--content-text-light);
}

/* Feature Cards */
.feature-card {
    display: flex;
    gap: 3rem;
    align-items: center;
    margin: 5rem 0;
}

.feature-card.reverse {
    flex-direction: row-reverse;
}

.feature-image {
    flex: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.feature-image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--transition-slow);
}

.feature-image:hover img {
    transform: scale(1.02);
}

.feature-content {
    flex: 1;
}

.feature-content h3 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
    color: var(--content-heading);
}

.feature-list {
    list-style: none;
    margin: 1.5rem 0;
}

.feature-list li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.75rem;
}

.feature-list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--primary);
    position: absolute;
    left: 0;
}

/* Comparison Table */
.comparison-table {
    margin: 2rem 0;
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--ui-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

th, td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--ui-border);
}

th {
    background-color: var(--ui-bg);
    color: var(--content-heading);
    font-weight: 600;
}

tr:hover {
    background-color: rgba(37, 99, 235, 0.02);
}

.fa-check {
    color: var(--success);
}

.fa-times {
    color: var(--secondary);
}

/* Guide Section */
.guide-section {
    margin: 5rem 0;
}

.guide-intro {
    max-width: 700px;
    margin: 0 auto 2rem;
    text-align: center;
    font-size: 1.1rem;
    color: var(--content-text-light);
}

.step-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.step-card {
    background: var(--ui-bg);
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--ui-border);
    position: relative;
    transition: all var(--transition);
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.step-number {
    position: absolute;
    top: -1rem;
    left: 1.5rem;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
    box-shadow: var(--shadow-sm);
}

.step-card h3 {
    margin-top: 1rem;
    color: var(--content-heading);
}

.pro-tip {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-left: 4px solid var(--warning);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    margin: 3rem 0;
}

.pro-tip h4 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0;
    color: #92400e;
}

.pro-tip i {
    color: var(--warning);
}

.pro-tip p {
    margin: 0.5rem 0 0;
    color: #92400e;
}

code {
    background-color: var(--content-code-bg);
    padding: 0.2rem 0.4rem;
    border-radius: var(--radius-sm);
    font-family: 'Fira Code', monospace;
    font-size: 0.9em;
    color: var(--primary-dark);
}

/* Use Cases */
.use-cases {
    margin: 5rem 0;
}

.use-cases h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.use-case-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.use-case-card {
    background: var(--ui-bg);
    padding: 1.75rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--ui-border);
    transition: all var(--transition);
}

.use-case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.use-case-card i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.use-case-card h3 {
    color: var(--content-heading);
    margin: 0.5rem 0 1rem;
}

.use-case-card ul {
    list-style: none;
    margin: 1rem 0 0;
    padding: 0;
}

.use-case-card li {
    padding: 0.3rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.use-case-card li::before {
    content: '\f054';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--primary);
    position: absolute;
    left: 0;
    font-size: 0.75rem;
}

/* FAQ Section */
.faq-section {
    margin: 5rem 0;
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid var(--ui-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: var(--ui-bg);
    border: none;
    padding: 1.25rem 1.5rem;
    color: var(--content-heading);
    font-size: 1rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--ui-surface);
}

.faq-question i {
    transition: transform var(--transition);
    color: var(--gray);
}

.faq-question.active i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow) ease-out;
    background-color: var(--ui-surface);
}

.faq-answer p {
    padding: 1.25rem 1.5rem;
    margin: 0;
    border-top: 1px solid var(--ui-border);
    color: var(--content-text-light);
}

/* CTA Section */
.cta-section {
    text-align: center;
    padding: 4rem 2rem;
    margin: 4rem 0;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-radius: var(--radius-xl);
    color: white;
}

.cta-section h2 {
    margin-bottom: 1rem;
    color: white;
}

.cta-section p {
    max-width: 600px;
    margin: 0 auto 2rem;
    opacity: 0.95;
}

.cta-section .btn.primary {
    background: white;
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

.cta-section .btn.primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.small-text {
    font-size: 0.875rem;
    opacity: 0.9;
    margin-top: 1rem;
}

/* Tech Specs */
.tech-specs {
    margin: 5rem 0;
}

.tech-specs h2 {
    text-align: center;
    margin-bottom: 2rem;
}

.specs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.spec-card {
    background: var(--ui-bg);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--ui-border);
}

.spec-card h3 {
    color: var(--content-heading);
    margin-top: 0;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

.spec-card ul {
    list-style: none;
    padding: 0;
    margin: 1rem 0 0;
}

.spec-card li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.spec-card li::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: var(--primary);
    position: absolute;
    left: 0;
    font-size: 0.8rem;
}

/* Intro Card */
.intro-card {
    background: var(--ui-bg);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--ui-border);
    margin: 2rem 0;
}

.intro-card h2 {
    margin-bottom: 1rem;
    color: var(--content-heading);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    body {
        padding-top: 60px;
    }
    
    .container {
        padding: 0 1rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .feature-card,
    .feature-card.reverse {
        flex-direction: column;
    }
    
    .feature-image,
    .feature-content {
        width: 100%;
    }
    
    .feature-content h3 {
        font-size: 1.5rem;
    }
    
    .step-cards,
    .use-case-cards,
    .specs-grid {
        grid-template-columns: 1fr;
    }
    
    .editor-actions {
        gap: 0.125rem;
    }
    
    .editor-btn {
        width: 28px;
        height: 28px;
        padding: 0.375rem;
    }
    
    .tab {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
    }
}

@media (max-width: 480px) {
    .header-container {
        padding: 0 1rem;
    }
    
    .logo span {
        display: none;
    }
    
    .logo-icon {
        font-size: 1.5rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content-section > * {
    animation: fadeIn 0.5s ease-out forwards;
}

/* Print Styles */
@media print {
    .header-coder,
    .editor-actions,
    .preview-actions,
    .cta-buttons,
    .faq-question i {
        display: none;
    }
    
    .editor-section,
    .preview-container {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ccc;
    }
}