/* ============================================
   SNAPLINKED STYLES v4.0 - ENTERPRISE
   ============================================

   Estilos específicos de páginas e features.
   Complementa tokens.css, components-critical.css e components-deferred.css

   Índice:
   1. Landing Page
   2. Authentication Pages
   3. Chat / AI Assistant
   4. Pricing Page
   5. Calendar
   6. Settings
   7. Navbar (Public)
   8. Footer
   9. Utilities

   ============================================ */


/* ============================================
   1. LANDING PAGE
   ============================================ */

/* Index body special styling */
.index-body {
  background: var(--bg-body);
  overflow-x: hidden;
}

/* Hero Section */
.landing-hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: var(--space-8) 5%;
}

/* Aurora Background */
.aurora-bg {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.aurora-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.25;
  animation: aurora-float 15s infinite ease-in-out;
  will-change: transform;
}

.blob-1 {
  top: -10%;
  left: -5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--primary-400), transparent);
}

.blob-2 {
  bottom: 0;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--info-400), transparent);
  animation-delay: -5s;
}

.blob-3 {
  top: 40%;
  left: 30%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--primary-200), transparent);
  opacity: 0.15;
  animation-delay: -10s;
}

@keyframes aurora-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 640px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--bg-glass);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  margin-bottom: var(--space-5);
  backdrop-filter: var(--backdrop-blur);
}

.hero-badge .badge {
  background: var(--success);
  color: var(--text-inverse);
  font-size: var(--text-xs);
  padding: var(--space-0-5) var(--space-2);
  border-radius: var(--radius-full);
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: var(--font-extrabold);
  letter-spacing: var(--tracking-tighter);
  line-height: 1.1;
  color: var(--text-primary);
  margin-bottom: var(--space-6);
}

.hero-title .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  max-width: 520px;
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-8);
}

.hero-cta {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.btn-glow {
  background: var(--gradient-primary);
  color: var(--text-inverse);
  box-shadow: var(--shadow-primary-lg);
  border: none;
  padding: var(--space-4) var(--space-8);
  font-weight: var(--font-bold);
  font-size: var(--text-base);
  border-radius: var(--radius-xl);
  transition: var(--transition-normal);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.btn-glow:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(10, 102, 194, 0.4);
  color: var(--text-inverse);
}

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

.hero-features {
  display: flex;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
}

.hero-feature i {
  color: var(--success);
  font-size: var(--text-base);
}

/* [REMOVED] .hero-visual — não utilizado em nenhum template (v10.27.0) */

.mockup-container {
  perspective: 1000px;
}

.mockup-card {
  transform: rotateY(-8deg) rotateX(4deg);
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  overflow: hidden;
  max-width: 450px;
  transition: var(--transition-slow);
}

.mockup-card:hover {
  transform: rotateY(-4deg) rotateX(2deg);
}

/* Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-auto-rows: minmax(260px, auto);
  gap: var(--space-5);
}

.bento-item {
  grid-column: span 4;
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transition: var(--transition-normal);
}

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

.bento-wide { grid-column: span 8; }
.bento-tall { grid-row: span 2; grid-column: span 4; }

@media (max-width: 992px) {
  .bento-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
  }
}

/* Feature Cards */
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: var(--transition-normal);
  height: 100%;
}

.feature-card:hover {
  border-color: var(--primary-200);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-50);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: var(--text-2xl);
  margin-bottom: var(--space-5);
  transition: var(--transition-fast);
}

.feature-card:hover .feature-icon {
  background: var(--primary);
  color: var(--text-inverse);
  box-shadow: var(--shadow-primary);
}

.feature-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.feature-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* Testimonials */
.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  height: 100%;
}

.testimonial-text {
  font-size: var(--text-base);
  color: var(--text-primary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-5);
  font-style: italic;
}

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

.testimonial-author img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}

.testimonial-name {
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.testimonial-role {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* [REMOVED] Stats Showcase (.stats-showcase, .stat-item, .stat-value, .stat-label) — não utilizado (v10.27.0) */
/* [REMOVED] CTA Section (.cta-section, .cta-title, .cta-subtitle, .btn-white) — não utilizado (v10.27.0) */


/* [REMOVED] Authentication styles — source of truth is auth.css */


/* [REMOVED] Chat / AI Assistant — feature removed in v12.34.0 */


/* [REMOVED] Pricing Section — source of truth é inline no pricing.html (v10.27.0) */


/* [REMOVED] Calendar styles — source of truth is calendar.css (per-page) */


/* ============================================
   6. SETTINGS
   ============================================ */

.settings-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: var(--space-8);
}

.settings-nav {
  position: sticky;
  top: var(--header-height);
  height: fit-content;
}

.settings-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  transition: var(--transition-fast);
  margin-bottom: var(--space-1);
}

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

.settings-nav-item.active {
  background: var(--primary-50);
  color: var(--primary);
}

.settings-section {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-6);
}

.settings-section-header {
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
}

.settings-section-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.settings-section-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.settings-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-6);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border-subtle);
}

.settings-row:last-child {
  border-bottom: none;
}

.settings-label {
  flex: 1;
}

.settings-label h4 {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--space-1) 0;
}

.settings-label p {
  font-size: var(--text-xs);
  color: var(--text-muted);
  margin: 0;
}

@media (max-width: 768px) {
  .settings-layout {
    grid-template-columns: 1fr;
  }

  .settings-nav {
    position: static;
    display: flex;
    overflow-x: auto;
    gap: var(--space-2);
    padding-bottom: var(--space-4);
    margin-bottom: var(--space-4);
    border-bottom: 1px solid var(--border-default);
  }

  .settings-nav-item {
    white-space: nowrap;
  }
}


/* ============================================
   7. NAVBAR (PUBLIC PAGES)
   ============================================ */

.navbar {
  background: var(--bg-glass);
  backdrop-filter: var(--backdrop-blur-lg);
  -webkit-backdrop-filter: var(--backdrop-blur-lg);
  border-bottom: 1px solid var(--border-subtle);
  padding: var(--space-3) 0;
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.navbar-brand .brand-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.navbar-brand .brand-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.navbar-brand span {
  font-weight: var(--font-bold);
  font-size: var(--text-lg);
  color: var(--text-primary);
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  border-radius: var(--radius-lg);
  transition: var(--transition-fast);
}

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

/* Avatar in navbar */
.navbar .avatar {
  width: 36px;
  height: 36px;
  cursor: pointer;
}

.navbar .avatar-placeholder {
  width: 36px;
  height: 36px;
  background: var(--primary);
  color: var(--text-inverse);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
}

/* Notification dropdown */
.notification-dropdown .dropdown-menu {
  width: 380px;
  padding: 0;
  overflow: hidden;
}

.notification-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  min-width: 18px;
  height: 18px;
  background: var(--danger);
  color: var(--text-inverse);
  font-size: var(--text-2xs);
  font-weight: var(--font-bold);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-1);
}


/* ============================================
   8. FOOTER
   ============================================ */

.footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-5) 0;
  margin-top: auto;
}

.footer-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.footer-content a {
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

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

.footer-disclaimer {
  font-size: var(--text-xs);
  color: var(--text-muted);
  text-align: center;
}

/* Footer Social Links */
.footer-social {
  text-align: center;
}

.footer-social-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  font-weight: var(--font-medium);
  margin-right: 0.5rem;
}

.footer-social-links {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-card, #f8f9fa);
  color: var(--text-secondary);
  transition: all 0.25s ease;
  border: 1px solid var(--border-light, #e2e8f0);
}

.footer-social-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.footer-social-link[title="LinkedIn"]:hover {
  background: #0A66C2;
  color: #fff;
  border-color: #0A66C2;
}

.footer-social-link[title="Instagram"]:hover {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
  border-color: transparent;
}

.footer-social-link[title="Facebook"]:hover {
  background: #1877F2;
  color: #fff;
  border-color: #1877F2;
}

/* Landing Footer */
.landing-footer {
  background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: var(--space-10);
  margin-bottom: var(--space-10);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.footer-brand i {
  font-size: var(--text-2xl);
  color: var(--primary);
}

.footer-brand span {
  font-weight: var(--font-bold);
  font-size: var(--text-xl);
  color: var(--text-primary);
}

.footer-description {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 300px;
}

.footer-links-title {
  font-weight: var(--font-semibold);
  font-size: var(--text-sm);
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-2);
}

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

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

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-8);
  border-top: 1px solid var(--border-subtle);
  font-size: var(--text-sm);
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }

  .footer-grid > div:first-child {
    grid-column: span 2;
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }
}


/* ============================================
   9. UTILITIES
   ============================================ */

/* Display text variants */
.display-hero {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: var(--font-extrabold);
  letter-spacing: var(--tracking-tighter);
  line-height: 1.1;
}

.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Lead text */
.lead {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}

/* Avatar overrides for compatibility */
.avatar {
  border-radius: 50%;
  object-fit: cover;
}

.avatar-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-light);
}

.avatar-circle-sm { width: 32px; height: 32px; }
.avatar-circle-lg { width: 56px; height: 56px; }

/* Truncate text */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}



/* Shimmer effect for loading */
.shimmer {
  background: linear-gradient(90deg,
    var(--bg-muted) 0%,
    var(--bg-surface) 50%,
    var(--bg-muted) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* OPT-11: use transform instead of background-position (composited) */
@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Glassmorphism utility */
.glass {
  background: var(--bg-glass);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* L8: Print stylesheet dedicado */
@media print {
  /* Esconder elementos não-imprimíveis */
  .no-print,
  .snap-fab,
  .sidebar,
  .navbar,
  .scroll-to-top,
  .cookie-consent,
  .staging-banner,
  .flash-message,
  .btn-close,
  footer,
  .app-header,
  .modal,
  .modal-backdrop,
  .dropdown-menu,
  .toast,
  [data-bs-toggle="tooltip"],
  #scrollToTop {
    display: none !important;
  }

  /* Layout para impressão */
  body {
    background: #fff !important;
    color: #000 !important;
    font-size: 12pt !important;
    line-height: 1.5 !important;
  }

  .main-content {
    margin-left: 0 !important;
    padding: 0 !important;
  }

  .container, .container-fluid {
    max-width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  /* Cards sem sombra */
  .card {
    border: 1px solid #ddd !important;
    box-shadow: none !important;
    break-inside: avoid;
  }

  /* Links mostram URL */
  a[href^="http"]:not([href*="snaplinked.app"])::after {
    content: " (" attr(href) ")";
    font-size: 0.8em;
    color: #666;
  }

  /* Tabelas legíveis */
  table {
    border-collapse: collapse !important;
  }

  th, td {
    border: 1px solid #ccc !important;
    padding: 6px 8px !important;
    color: #000 !important;
  }

  /* Imagens */
  img {
    max-width: 100% !important;
    break-inside: avoid;
  }

  /* Evitar quebra de página em elementos importantes */
  h1, h2, h3, h4, h5, h6 {
    break-after: avoid;
    color: #000 !important;
  }

  .badge {
    border: 1px solid #999 !important;
    color: #000 !important;
    background: #eee !important;
  }
}

/* ============================================
   DARK MODE OVERRIDES
   ============================================ */

[data-bs-theme="dark"] .feature-card:hover {
  border-color: var(--primary-300, #3b82f6);
}

[data-bs-theme="dark"] .feature-icon {
  background: var(--primary-900, #0c2d48);
}


/* ============================================================
 * Admin dashboards - card gradients (extracted from inline)
 * ============================================================ */
.admin-card-purple { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }
.admin-card-green  { background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%); }
.admin-card-pink   { background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%); }
.admin-card-blue   { background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%); }
.admin-card-red    { background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%); }

/* Calendar */
.cal-hero-banner { background: linear-gradient(135deg, rgba(10,102,194,0.08), rgba(124,58,237,0.08)); border: 1px solid rgba(10,102,194,0.2); }
.cal-event-row   { background: rgba(124,58,237,0.08); }
.cal-modal-header-primary { background: linear-gradient(135deg, #0a66c2 0%, #004182 100%); color: #fff; }

/* Onboarding */
.onb-tip-box  { background: var(--bg-surface); }
.onb-link-box { background: var(--bg-hover); flex: 1; }
.onb-cta-card { background: linear-gradient(135deg, rgba(10,102,194,0.08), rgba(10,102,194,0.03)); border: 1px solid rgba(10,102,194,0.15); max-width: 400px; margin: 0 auto; }

/* Sidebar upgrade banner */
.sidebar-upgrade-banner { display: block; text-decoration: none; background: linear-gradient(135deg, #0a66c2, #004182); color: #fff; border-radius: 10px; padding: 0.75rem 1rem; margin: 0 0.75rem 0.75rem; text-align: center; transition: transform .15s, box-shadow .15s; }
.sidebar-upgrade-banner:hover { transform: scale(1.02); box-shadow: 0 4px 15px rgba(10,102,194,0.4); color: #fff; }
.sidebar-credits-low { background: rgba(255,152,0,0.12); border: 1px solid rgba(255,152,0,0.3); color: var(--text-primary); border-radius: 8px; padding: 0.6rem 0.85rem; margin: 0 0.75rem 0.6rem; font-size: 0.75rem; text-align: center; }
.sidebar-credits-low .bi-exclamation-triangle { color: #ff9800; }
.sidebar-credits-low a { color: #0a66c2; font-weight: 600; text-decoration: none; }

/* Blog archive */
.blog-arch-cat-link  { color: var(--text-primary); font-size: 0.9rem; }
.blog-arch-cat-icon  { color: var(--cat-color, var(--primary)); }
.blog-arch-all-link  { color: var(--primary); font-weight: 600; font-size: 0.9rem; }
.blog-arch-cat-badge { background: rgba(10,102,194,0.12); color: var(--primary); }


/* ============================================================
 * Misc - extracted from inline (v12.46)
 * ============================================================ */
/* Admin emails */
.admin-stat-primary { color: var(--primary); }
.admin-row-surface  { background: var(--bg-surface); }

/* Checkout PIX */
.pix-icon-success { background: linear-gradient(135deg, #00b894, #55efc4); }
.pix-icon-error   { background: linear-gradient(135deg, #e17055, #d63031); }

/* Checkout success - warning */
.checkout-icon-warning { background: linear-gradient(135deg, var(--warning-50, #FFF7ED), var(--warning-100, #FFEDD5)); }
.checkout-text-warning { color: var(--warning); }

/* Newsletter popup header */
.newsletter-popup-header { background: linear-gradient(135deg, #0a66c2 0%, #6c5ce7 100%); padding: 2rem 1.5rem 1.5rem; }

/* Media gallery hint */
.media-upload-hint { font-size: 12px; color: var(--text-muted); margin-top: 8px; }

/* AI assistant credits info */
.ai-credits-info { display: flex; align-items: center; gap: 8px; padding: 8px 12px; margin-bottom: 12px; background: var(--bg-accent, var(--bg-surface)); border-radius: 8px; font-size: 12px; color: var(--text-secondary); }

/* AI loading overlay */
.ai-loading-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.5); z-index: 99999; align-items: center; justify-content: center; }
.ai-loading-modal   { background: var(--bg-card); border-radius: 16px; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3); padding: 32px 48px; text-align: center; min-width: 300px; }
.ai-loading-progress { height: 100%; background: linear-gradient(90deg, #0a66c2, #7c3aed); border-radius: 2px; width: 10%; transition: width 0.5s ease; }

/* LinkedIn preview avatar (initials) */
.preview-avatar-initials { display: none; width: 48px; height: 48px; border-radius: 50%; background: var(--primary); color: var(--text-inverse); font-weight: 600; font-size: 16px; align-items: center; justify-content: center; flex-shrink: 0; }
.preview-media-download  { display: none; position: absolute; top: 8px; right: 8px; background: rgba(0, 0, 0, 0.6); color: var(--text-inverse); border-radius: 50%; width: 36px; height: 36px; text-align: center; line-height: 36px; text-decoration: none; z-index: 2; }
.preview-media-video     { display: none; width: 100%; max-height: 400px; background: #000; }
.preview-media-document  { display: none; padding: 40px; background: linear-gradient(135deg, #fff5f5, #ffe5e5); border: 2px solid #fecaca; text-align: center; }

/* Composer avatar */
.composer-avatar-initials { display: none; width: 40px; height: 40px; border-radius: 50%; background: var(--primary); color: var(--text-inverse); font-weight: 600; font-size: 14px; align-items: center; justify-content: center; }

/* Topic confirm modal */
.topic-confirm-overlay { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.5); z-index: 99999; align-items: center; justify-content: center; }
.topic-confirm-modal   { background: var(--bg-card); border-radius: 12px; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3); max-width: 450px; width: 90%; padding: 0; margin: 20px; }

/* Settings */
.settings-row-surface  { background: var(--bg-surface); }
.settings-section-divider { padding-top: 20px; margin-top: 16px; border-top: 1px solid var(--border-light, var(--neutral-200)); }
.settings-card-header-purple { background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); }

/* Snap studio publish preview img */
.snap-publish-preview-img { max-width: 100%; border-radius: 10px; box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1); }

/* Unsubscribe icon */
.unsubscribe-icon-warning { width: 100px; height: 100px; margin: 0 auto; background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%); border-radius: 50%; display: flex; align-items: center; justify-content: center; }

/* Referral card: emphasize credit amount in primary color */
.referral-desc strong {
    color: var(--primary);
}