/**
 * Social Publisher - Styles principaux
 * Design moderne et responsive
 */

/* ============================
   CSS Variables
   ============================ */
:root {
    /* Colors */
    --primary-color: #667eea;
    --primary-dark: #5a67d8;
    --primary-light: #818cf8;
    --secondary-color: #764ba2;
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);

    /* Text */
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --text-light: #ffffff;

    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #f9fafb;
    --bg-tertiary: #f3f4f6;
    --bg-dark: #111827;

    /* Borders */
    --border-color: #e5e7eb;
    --border-light: #f3f4f6;

    /* Status */
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --error-color: #ef4444;
    --info-color: #3b82f6;

    /* Network colors */
    --x-color: #000000;
    --facebook-color: #1877f2;
    --instagram-gradient: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    --tiktok-color: #000000;
    --youtube-color: #ff0000;
    --vimeo-color: #1AB7EA;
    --vk-color: #0077FF;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    /* Border radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);

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

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

/* ============================
   Reset & Base
   ============================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-secondary);
    min-height: 100vh;
}

#app {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

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

/* ============================
   Typography
   ============================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1rem; }
h6 { font-size: 0.875rem; }

p {
    margin-bottom: var(--spacing-md);
}

/* ============================
   Buttons
   ============================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.5;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-light);
    box-shadow: 0 4px 14px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
    color: var(--text-light);
}

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

.btn-secondary:hover:not(:disabled) {
    background: var(--border-color);
}

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

.btn-outline:hover:not(:disabled) {
    background: var(--bg-tertiary);
    border-color: var(--text-secondary);
}

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

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
}

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

.btn-danger-outline:hover:not(:disabled) {
    background: #fef2f2;
    border-color: #dc2626;
    color: #dc2626;
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.btn-icon {
    padding: 0.5rem;
    border-radius: var(--radius-md);
}

/* ============================
   Navigation
   ============================ */
.navbar {
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--text-primary);
}

.nav-logo img {
    height: 40px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
}

@media (min-width: 768px) {
    .nav-logo img {
        height: 50px;
        max-width: 220px;
    }
}

@media (min-width: 1024px) {
    .nav-logo img {
        height: 56px;
        max-width: 260px;
    }
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
    background: rgba(102, 126, 234, 0.1);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding-left: var(--spacing-lg);
    border-left: 1px solid var(--border-color);
}

.user-name {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

/* Mobile menu */
@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 64px;
        left: 0;
        right: 0;
        background: var(--bg-primary);
        flex-direction: column;
        padding: var(--spacing-lg);
        border-bottom: 1px solid var(--border-color);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-user {
        flex-direction: column;
        padding-left: 0;
        padding-top: var(--spacing-md);
        border-left: none;
        border-top: 1px solid var(--border-color);
        width: 100%;
    }
}

/* ============================
   Forms
   ============================ */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    font-family: inherit;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    display: block;
    font-size: 0.8125rem;
    color: var(--error-color);
    margin-top: var(--spacing-xs);
}

.password-input {
    position: relative;
}

.password-input input {
    padding-right: 3rem;
}

.toggle-password {
    position: absolute;
    right: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.toggle-password:hover {
    opacity: 1;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: pointer;
    font-size: 0.875rem;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    accent-color: var(--primary-color);
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

/* ============================
   Alerts
   ============================ */
.form-alert,
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-lg);
}

.alert-error {
    background: #fef2f2;
    color: var(--error-color);
    border: 1px solid #fecaca;
}

.alert-success {
    background: #f0fdf4;
    color: var(--success-color);
    border: 1px solid #bbf7d0;
}

.alert-warning {
    background: #fffbeb;
    color: var(--warning-color);
    border: 1px solid #fed7aa;
}

.alert-info {
    background: #eff6ff;
    color: var(--info-color);
    border: 1px solid #bfdbfe;
}

/* ============================
   Cards
   ============================ */
.card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.card-header {
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

.card-body {
    padding: var(--spacing-lg);
}

.card-footer {
    padding: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

/* ============================
   Auth Pages
   ============================ */
.auth-page {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
}

.auth-container {
    width: 100%;
    max-width: 440px;
}

.auth-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

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

.auth-header h1 {
    margin-bottom: var(--spacing-sm);
}

.auth-header p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

.auth-footer {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--border-color);
}

.auth-footer p {
    margin-bottom: 0;
    color: var(--text-secondary);
}

/* Spinner */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.btn-loading {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ============================
   Landing Page
   ============================ */
.landing {
    flex: 1;
}

.hero {
    padding: var(--spacing-3xl) var(--spacing-lg);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content h1 {
    font-size: 3rem;
    line-height: 1.1;
    margin-bottom: var(--spacing-lg);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
}

.mockup-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    perspective: 1000px;
}

.mockup {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    transform: rotateY(-5deg) rotateX(2deg);
    transition: transform var(--transition-slow);
}

.mockup:hover {
    transform: rotateY(0) rotateX(0) scale(1.02);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
}

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

.mockup-content p {
    font-size: 0.875rem;
    color: var(--text-primary);
    margin: 0;
}

.mockup-image {
    height: 100px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
}

/* Features */
.features,
.networks,
.cta-section {
    padding: var(--spacing-3xl) var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-header h2 {
    margin-bottom: var(--spacing-sm);
}

.section-header p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--bg-primary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
}

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

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

.feature-card h3 {
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

/* Networks grid */
.networks-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.5rem;
}

.network-card {
    background: var(--bg-primary);
    padding: 0.25rem 0.4rem;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.network-logo {
    font-size: 1.5rem;
    margin-top: 2px;
    margin-bottom: 2px;
}

.network-card h4 {
    font-size: 0.75rem;
    margin-bottom: 1px;
}

.network-flag {
    font-size: 1.1rem;
    vertical-align: middle;
}

.network-card p {
    color: var(--text-secondary);
    font-size: 0.65rem;
    margin-bottom: 0;
}

.network-note {
    color: var(--text-tertiary);
    font-size: 0.6rem;
    font-style: italic;
    margin-top: 2px;
}

/* CTA */
.cta-section {
    text-align: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    color: var(--text-light);
    margin-bottom: var(--spacing-3xl);
}

.cta-section h2,
.cta-section p {
    color: var(--text-light);
}

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

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

/* ============================
   Dashboard
   ============================ */
.dashboard-page,
.editor-page,
.history-page,
.accounts-page {
    flex: 1;
    padding: var(--spacing-xl) var(--spacing-lg);
}

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

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

.page-header h1 {
    margin: 0;
}

/* Stats grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: var(--bg-primary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

/* Quick actions */
.quick-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.action-card {
    background: var(--bg-primary);
    padding: var(--spacing-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-base);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

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

.action-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.action-card h3 {
    margin-bottom: var(--spacing-sm);
}

.action-card p {
    color: var(--text-secondary);
    margin-bottom: 0;
    font-size: 0.875rem;
}

/* Recent posts */
.recent-posts {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

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

.recent-posts-header h2 {
    margin: 0;
    font-size: 1.25rem;
}

.posts-list {
    padding: var(--spacing-md);
}

.post-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    transition: background var(--transition-fast);
}

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

.post-networks {
    display: flex;
    gap: var(--spacing-xs);
}

.network-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    position: relative;
}

.network-badge.job-fail {
    opacity: 0.45;
}

.job-indicator {
    position: absolute;
    bottom: -3px;
    right: -3px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--bg-primary, #fff);
}

.ok-indicator {
    background: var(--success-color, #10b981);
}

.fail-indicator {
    background: var(--error-color, #ef4444);
}

.post-status {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-sm);
}

.status-partial {
    background: rgba(245, 158, 11, 0.15);
    color: var(--warning-color, #f59e0b);
}

.status-failed {
    background: rgba(239, 68, 68, 0.15);
    color: var(--error-color, #ef4444);
}

.network-badge.x { background: #000; color: white; }
.network-badge.facebook { background: #1877f2; color: white; }
.network-badge.instagram { background: linear-gradient(45deg, #f09433, #dc2743); color: white; }
.network-badge.tiktok { background: #000; color: white; }
.network-badge.youtube { background: #ff0000; color: white; }
.network-badge.vimeo { background: #1AB7EA; color: white; }
.network-badge.vk { background: #0077FF; color: white; }

.post-content {
    flex: 1;
}

.post-text {
    font-size: 0.9375rem;
    color: var(--text-primary);
    margin-bottom: var(--spacing-xs);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.post-meta {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.empty-state {
    padding: var(--spacing-2xl);
    text-align: center;
    color: var(--text-secondary);
}

.empty-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* ============================
   Editor
   ============================ */
.editor-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-xl);
}

.editor-main {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    padding: var(--spacing-xl);
}

.editor-header {
    margin-bottom: var(--spacing-lg);
}

.editor-header h2 {
    margin-bottom: var(--spacing-sm);
}

.editor-header p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

.editor-textarea {
    width: 100%;
    min-height: 200px;
    padding: var(--spacing-lg);
    font-size: 1rem;
    font-family: inherit;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    resize: vertical;
    transition: border-color var(--transition-fast);
}

.editor-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.counter-value {
    font-size: 0.75rem;
    font-weight: 600;
}

.counter-value.ok { color: var(--success-color); }
.counter-value.warning { color: var(--warning-color); }
.counter-value.error { color: var(--error-color); }

/* Network selection */
.network-selection {
    margin-top: var(--spacing-xl);
}

.network-selection h3 {
    margin-bottom: var(--spacing-md);
}

.network-checkboxes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.network-checkbox {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.network-checkbox:hover {
    background: var(--bg-tertiary);
}

.network-checkbox.selected {
    border-color: var(--primary-color);
    background: rgba(102, 126, 234, 0.1);
}

.network-checkbox input {
    display: none;
}

.network-checkbox .network-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    font-size: 1.25rem;
}

.network-checkbox.x .network-icon { background: #000; color: white; }
.network-checkbox.facebook .network-icon { background: #1877f2; color: white; }
.network-checkbox.instagram .network-icon { background: linear-gradient(45deg, #f09433, #dc2743); color: white; }
.network-checkbox.tiktok .network-icon { background: #000; color: white; }
.network-checkbox.youtube .network-icon { background: #ff0000; color: white; }
.network-checkbox.vimeo .network-icon { background: #1AB7EA; color: white; }
.network-checkbox.vk .network-icon { background: #0077FF; color: white; }

.network-info {
    flex: 1;
}

.network-name {
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.network-limit {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* Media recommendations */
.media-recommendations {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-lg);
    font-size: 0.8125rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.media-recommendations strong {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-size: 0.875rem;
}

.media-recommendations ul {
    margin: 0;
    padding-left: var(--spacing-lg);
    list-style: disc;
}

.media-recommendations li {
    margin-bottom: 2px;
}

/* Media upload */
.media-upload {
    margin-top: var(--spacing-xl);
}

.media-upload h3 {
    margin-bottom: var(--spacing-md);
}

.upload-zone {
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--primary-color);
    background: rgba(102, 126, 234, 0.05);
}

/* Upload progress */
.upload-progress {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.92);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    border-radius: var(--radius-lg);
    z-index: 5;
}

.upload-progress-bar {
    width: 60%;
    max-width: 220px;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.upload-progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 4px;
    transition: width 0.2s ease;
    width: 0%;
}

.upload-progress-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-color);
}

.upload-zone {
    position: relative;
}

.upload-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.upload-text {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.upload-hint {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.media-preview {
    margin-top: var(--spacing-md);
    position: relative;
}

.media-preview img,
.media-preview video {
    max-width: 100%;
    border-radius: var(--radius-lg);
}

.remove-media {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    border-radius: var(--radius-full);
    width: 32px;
    height: 32px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Editor actions */
.editor-actions {
    margin-top: var(--spacing-xl);
    display: flex;
    gap: var(--spacing-md);
}

/* Preview sidebar */
.preview-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.preview-card {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.preview-header {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
}

.preview-body {
    padding: var(--spacing-lg);
}

.preview-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--bg-tertiary);
}

.preview-username {
    font-weight: 600;
    font-size: 0.9375rem;
}

.preview-handle {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.preview-content {
    font-size: 0.9375rem;
    line-height: 1.5;
    margin-bottom: var(--spacing-md);
    white-space: pre-wrap;
}

/* Force left alignment for messaging app previews */
.preview-telegram .preview-content,
.preview-wechat .preview-content,
.preview-kakaotalk .preview-content,
.preview-line .preview-content {
    text-align: left !important;
}

.preview-media {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.preview-media img,
.preview-media video {
    width: 100%;
    display: block;
}

.preview-actions {
    display: flex;
    gap: var(--spacing-lg);
    color: var(--text-muted);
    font-size: 0.875rem;
}

.preview-empty {
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-muted);
}

/* ============================
   History
   ============================ */
.history-filters {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

.history-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.history-item {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    padding: var(--spacing-lg);
}

.history-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-md);
}

.history-item-content {
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.history-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border-color);
}

.history-date {
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.history-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* ============================
   Verify Page
   ============================ */
.verify-code-form {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.verify-code-form input {
    width: 50px;
    height: 60px;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.verify-code-form input:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* ============================
   Footer
   ============================ */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) var(--spacing-lg);
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ============================
   404 Page
   ============================ */
.page-404 {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-2xl);
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.page-404 h1 {
    margin-bottom: var(--spacing-md);
}

.page-404 p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
}

/* ============================
   Responsive
   ============================ */
@media (max-width: 1024px) {
    .editor-layout {
        grid-template-columns: 1fr;
    }

    .preview-sidebar {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }

    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding: var(--spacing-2xl) var(--spacing-lg);
    }

    .hero-content h1 {
        font-size: 2.25rem;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-visual {
        display: none;
    }

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

    .preview-sidebar {
        grid-template-columns: 1fr;
    }

    .network-checkboxes {
        grid-template-columns: 1fr;
    }

    .page-header {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 540px) {
    .networks-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 480px) {
    .auth-card {
        padding: var(--spacing-lg);
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 360px) {
    .networks-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================
   Utilities
   ============================ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.hidden { display: none !important; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ============================
   Legal Pages (Terms, Privacy)
   ============================ */
.legal-page {
    flex: 1;
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.legal-container {
    max-width: 860px;
    margin: 0 auto;
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    padding: var(--spacing-3xl) var(--spacing-3xl);
    position: relative;
}

.legal-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.legal-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid var(--border-color);
}

.legal-header h1 {
    margin-bottom: var(--spacing-md);
    font-size: 2.25rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.legal-updated {
    color: var(--text-muted);
    font-size: 0.875rem;
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--radius-full);
}

.legal-updated::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--success-color);
    border-radius: 50%;
}

.legal-content {
    counter-reset: legal-section;
}

.legal-content section {
    margin-bottom: var(--spacing-2xl);
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border-left: 3px solid var(--primary-color);
    transition: all var(--transition-base);
}

.legal-content section:hover {
    background: var(--bg-tertiary);
    transform: translateX(4px);
}

.legal-content h2 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    counter-increment: legal-section;
}

.legal-content h2::before {
    content: counter(legal-section);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.875rem;
    font-weight: 700;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.legal-content p {
    color: var(--text-secondary);
    line-height: 1.8;
    font-size: 0.9375rem;
}

.legal-content ul {
    margin: var(--spacing-md) 0 0 0;
    padding-left: 0;
    color: var(--text-secondary);
    list-style: none;
}

.legal-content li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    font-size: 0.9375rem;
    padding-left: var(--spacing-xl);
    position: relative;
}

.legal-content li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 6px;
    height: 6px;
    background: var(--primary-color);
    border-radius: 50%;
}

.legal-content a {
    color: var(--primary-color);
    font-weight: 500;
    text-decoration: underline;
    text-decoration-color: rgba(102, 126, 234, 0.3);
    text-underline-offset: 2px;
    transition: all var(--transition-fast);
}

.legal-content a:hover {
    text-decoration-color: var(--primary-color);
}

.legal-footer {
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.legal-footer .btn {
    padding: var(--spacing-md) var(--spacing-2xl);
}

@media (max-width: 768px) {
    .legal-container {
        padding: var(--spacing-xl);
        margin: 0 var(--spacing-md);
    }

    .legal-header h1 {
        font-size: 1.75rem;
    }

    .legal-content section {
        padding: var(--spacing-lg);
    }

    .legal-content h2 {
        font-size: 1rem;
    }

    .legal-content h2::before {
        width: 28px;
        height: 28px;
        font-size: 0.8125rem;
    }
}

/* ============================
   Video Tools
   ============================ */

/* Toolbar */
.video-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    align-items: center;
}

.video-toolbar-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding-right: var(--spacing-sm);
    border-right: 1px solid var(--border-color);
}

.video-toolbar-group:last-child {
    border-right: none;
    margin-left: auto;
}

.vt-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-right: var(--spacing-xs);
    white-space: nowrap;
}

.vt-rotation-info {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-color);
    min-width: 2rem;
    text-align: center;
}

.vt-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.3rem 0.6rem;
    font-size: 0.8125rem;
    font-weight: 500;
    font-family: inherit;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.vt-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--primary-color);
}

.vt-btn-sm {
    padding: 0.2rem 0.4rem;
    font-size: 0.75rem;
}

.vt-btn-active {
    background: rgba(102, 126, 234, 0.15);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.vt-btn-primary {
    background: var(--gradient-primary);
    color: var(--text-light);
    border-color: transparent;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.vt-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.vt-select {
    padding: 0.3rem 0.5rem;
    font-size: 0.8125rem;
    font-family: inherit;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
}

.vt-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Video wrapper pour le crop */
.vt-video-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    line-height: 0;
}

.vt-video-wrapper video {
    display: block;
    width: 100%;
}

/* Crop box avec box-shadow pour assombrir l'extérieur */
.vt-crop-box {
    position: absolute;
    border: 2px solid white;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.6);
    z-index: 11;
    cursor: move;
    box-sizing: border-box;
}

/* Grille des tiers */
.vt-crop-grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background:
        linear-gradient(to right, transparent 33%, rgba(255,255,255,0.3) 33%, rgba(255,255,255,0.3) calc(33% + 1px), transparent calc(33% + 1px), transparent 66%, rgba(255,255,255,0.3) 66%, rgba(255,255,255,0.3) calc(66% + 1px), transparent calc(66% + 1px)),
        linear-gradient(to bottom, transparent 33%, rgba(255,255,255,0.3) 33%, rgba(255,255,255,0.3) calc(33% + 1px), transparent calc(33% + 1px), transparent 66%, rgba(255,255,255,0.3) 66%, rgba(255,255,255,0.3) calc(66% + 1px), transparent calc(66% + 1px));
}

/* Crop handles */
.vt-crop-handle {
    position: absolute;
    width: 12px;
    height: 12px;
    background: var(--primary-color);
    border: 2px solid white;
    border-radius: 50%;
    z-index: 12;
}

.vt-handle-nw { top: -6px; left: -6px; cursor: nw-resize; }
.vt-handle-n  { top: -6px; left: calc(50% - 6px); cursor: n-resize; }
.vt-handle-ne { top: -6px; right: -6px; cursor: ne-resize; }
.vt-handle-e  { top: calc(50% - 6px); right: -6px; cursor: e-resize; }
.vt-handle-se { bottom: -6px; right: -6px; cursor: se-resize; }
.vt-handle-s  { bottom: -6px; left: calc(50% - 6px); cursor: s-resize; }
.vt-handle-sw { bottom: -6px; left: -6px; cursor: sw-resize; }
.vt-handle-w  { top: calc(50% - 6px); left: -6px; cursor: w-resize; }

/* Progress overlay */
.vt-progress {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 20;
    border-radius: var(--radius-lg);
}

.vt-progress-content {
    text-align: center;
    width: 80%;
    max-width: 300px;
}

.vt-progress-bar {
    width: 100%;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.vt-progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    transition: width 0.3s ease;
    width: 0%;
}

.vt-progress-text {
    color: white;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Video preview rotation transition */
.media-preview video {
    transition: transform 0.3s ease;
}

/* ============================
   Image to Video Toolbar
   ============================ */

.i2v-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    align-items: center;
}

.i2v-toolbar-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--primary-color);
    width: 100%;
    margin-bottom: var(--spacing-xs);
}

.i2v-toolbar-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding-right: var(--spacing-sm);
    border-right: 1px solid var(--border-color);
}

.i2v-toolbar-group:last-child {
    border-right: none;
    margin-left: auto;
}

/* Converted video preview section */
.i2v-video-preview {
    position: relative;
    margin-top: var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-secondary);
}

.i2v-video-preview video {
    display: block;
    width: 100%;
}

.i2v-video-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.i2v-remove-video {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 1rem;
    cursor: pointer;
    z-index: 5;
    line-height: 1;
}

.i2v-remove-video:hover {
    background: rgba(220, 53, 69, 0.8);
}

/* Media info bar (dimensions + file size) */
.media-info:empty {
    display: none;
}

.media-info {
    font-size: 0.75rem;
    color: var(--text-secondary);
    padding: 4px var(--spacing-sm);
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    text-align: center;
    margin-top: 4px;
}

/* Image-to-Video crop preview overlay */
.i2v-crop-wrapper {
    position: relative;
    display: inline-block;
    width: 100%;
}

.i2v-crop-wrapper img {
    display: block;
    width: 100%;
}

.i2v-crop-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.i2v-crop-box {
    position: absolute;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.i2v-crop-label {
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 4px;
    white-space: nowrap;
}

/* ========== Audio Mixer (background music) ========== */

.am-toolbar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    margin-top: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
}

.am-toolbar-title {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--primary-color);
}

.am-search-row {
    display: flex;
    gap: var(--spacing-xs);
}

.am-search {
    flex: 1;
    padding: 6px 10px;
    font-size: 0.8125rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
}

.am-search:focus {
    outline: none;
    border-color: var(--primary-color);
}

.am-results {
    max-height: 200px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.am-track {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
}

.am-track-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-primary);
}

.am-track-duration {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.am-selected {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg-primary);
    border: 1px solid var(--primary-color);
    border-radius: var(--radius-md);
}

.am-selected-name {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.am-volume-group {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.am-volume-group .vt-label {
    min-width: 100px;
    font-size: 0.75rem;
}

.am-volume-group input[type="range"] {
    flex: 1;
    height: 4px;
    accent-color: var(--primary-color);
}

.am-credit {
    font-size: 0.6875rem;
    color: var(--text-secondary);
    font-style: italic;
}

.am-status {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    padding: var(--spacing-xs);
}

/* Responsive video tools + image-to-video */
@media (max-width: 768px) {
    .video-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .video-toolbar-group {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: var(--spacing-sm);
        padding-right: 0;
        justify-content: center;
        flex-wrap: wrap;
    }

    .video-toolbar-group:last-child {
        border-bottom: none;
        margin-left: 0;
        padding-bottom: 0;
    }

    .i2v-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .i2v-toolbar-group {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding-bottom: var(--spacing-sm);
        padding-right: 0;
        justify-content: center;
        flex-wrap: wrap;
    }

    .i2v-toolbar-group:last-child {
        border-bottom: none;
        margin-left: 0;
        padding-bottom: 0;
    }

    .am-volume-group .vt-label {
        min-width: 80px;
    }

    .am-track {
        flex-wrap: wrap;
    }
}