/**
 * RevScribe Pro Design System v4.1
 * Sidebar Pro Theme - Enterprise Dashboard
 * Inspired by Notion, Asana, Linear
 */

/* ================================================
   DESIGN TOKENS
   ================================================ */

:root {
  /* Sidebar — alinhada à referência única (RevClub globals.css /
     revclub-lp.css, 2026-07-15). Era navy (#101820, mesma família do
     azul-marinho antigo do RevBrain); agora near-black neutro. */
  --sidebar-bg: #16161f; /* = --panel */
  --sidebar-hover: #1c1c27; /* = --panel-2 */
  --sidebar-active-bg: rgba(255, 115, 54, 0.15);
  --sidebar-active-border: var(--orange-tint); /* fundo escuro (sidebar) usa tint */
  --sidebar-text: #c4c0ba; /* = --ink-soft */
  --sidebar-text-active: #f5f2ee; /* = --ink */
  --sidebar-divider: #26262f; /* = --line */

  /* Content Area — era claro (padrão Notion/Linear com sidebar dark +
     conteúdo branco); convertido pra dark uniforme, mesma base da sidebar
     e do resto do Arsenal. */
  --content-bg: #0b0b0f; /* = --ground */
  --card-bg: #16161f; /* = --panel */
  --card-border: #26262f; /* = --line */
  --card-shadow: 0 1px 3px rgba(0,0,0,0.24);
  --card-shadow-hover: 0 4px 12px rgba(0,0,0,0.32);

  /* Text Colors — dark */
  --text-primary: #f5f2ee; /* = --ink */
  --text-secondary: #c4c0ba; /* = --ink-soft */
  --text-muted: #86827c; /* = --faint */
  --text-inverse: #0b0b0f;

  /* Accent (Bricolage House — UM laranja, ramp por superfície) */
  --orange-core: #FF7336;   /* marca/dots/bordas/ícones/glow/CTA sólido */
  --orange-hover: #FF8348;  /* hover de CTA CLAREIA — fundo é sempre escuro agora */
  --orange-cta:  #DA3A0E;   /* legado: CTA + texto branco em fundo claro (não usar em botão novo) */
  --orange-text: #B8320A;   /* legado: texto laranja sobre fundo claro (não usar em botão novo) */
  --orange-tint: #FF7336;   /* mesmo laranja clareado p/ fundo escuro (glow/decorativo) */
  --accent: var(--orange-core);
  --accent-hover: var(--orange-hover);
  --accent-light: rgba(255, 115, 54, 0.1);
  --accent-dark: var(--orange-hover);

  /* Status Colors */
  --success: #22c55e;
  --success-light: rgba(34, 197, 94, 0.15);
  --success-dark: #15803d;

  --warning: #eab308;
  --warning-light: rgba(234, 179, 8, 0.15);
  --warning-dark: #a16207;

  --error: #ef4444;
  --error-light: rgba(239, 68, 68, 0.15);
  --error-dark: #b91c1c;

  --processing: #FF7336; /* mono: "processando" usa o laranja da marca (era azul #3b82f6) */
  --processing-light: rgba(255, 115, 54, 0.15);
  --processing-dark: #DA3A0E;

  /* Gray Scale — invertida pra dark-by-default (era ramp de tema claro:
     50=quase-branco/sutil → 900=quase-preto/texto forte). Mantém os NOMES
     (usados em ~30 call sites como bg/border/text) mas inverte o sentido:
     baixo = sutil contra o fundo escuro, alto = alto contraste (quase branco). */
  --gray-50: #1c1c27;
  --gray-100: #1c1c27;
  --gray-200: #26262f;
  --gray-300: #35353f;
  --gray-400: #86827c;
  --gray-500: #c4c0ba;
  --gray-600: #c4c0ba;
  --gray-700: #f5f2ee;
  --gray-800: #f5f2ee;
  --gray-900: #f5f2ee;

  /* Typography (Bricolage House) */
  --font-family: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; /* corpo */
  --font-display: 'Bricolage Grotesque', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;   /* títulos */
  --font-mono: 'Geist Mono', 'SF Mono', Consolas, monospace;                                          /* rótulos/labels */

  --font-xs: 0.75rem;
  --font-sm: 0.875rem;
  --font-base: 1rem;
  --font-lg: 1.125rem;
  --font-xl: 1.25rem;
  --font-2xl: 1.5rem;
  --font-3xl: 1.875rem;
  --font-4xl: 2.25rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;

  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

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

  /* 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);

  /* Layout */
  --sidebar-width: 240px;
  --sidebar-collapsed: 72px;
  --header-height: 64px;

  /* Z-Index */
  --z-sidebar: 100;
  --z-header: 90;
  --z-dropdown: 200;
  --z-modal: 300;
  --z-toast: 400;

  /* Enhanced shadows */
  --shadow-xs: 0 1px 2px rgba(0,0,0,0.03);
  --shadow-focus: 0 0 0 3px rgba(255, 115, 54, 0.2);

  /* Aliases (billing.css compatibility) */
  --surface-primary: var(--card-bg);
  --surface-secondary: var(--card-bg);
  --surface-tertiary: var(--gray-50);
  --border-primary: var(--card-border);
  --border-secondary: var(--gray-300);
  --info: var(--processing);
}

/* ================================================
   TEMA CLARO — [data-theme="light"] no <html>.
   O toggle (index.html) alterna data-theme e persiste
   em localStorage. Espelha o :root dark invertendo
   superfície/ink pra paleta light QUENTE canônica.
   A gray scale volta ao sentido normal (baixo=claro).
   ================================================ */
[data-theme="light"] {
  --sidebar-bg: #ffffff;
  --sidebar-hover: #f2efe8;
  --sidebar-active-bg: rgba(218, 58, 14, 0.12);
  --sidebar-active-border: var(--accent);
  --sidebar-text: #4a443c;
  --sidebar-text-active: #1a1714;
  --sidebar-divider: #e7e2d8;

  --content-bg: #faf8f4;
  --card-bg: #ffffff;
  --card-border: #e7e2d8;
  --card-shadow: 0 1px 2px rgba(26, 23, 20, 0.05), 0 4px 12px rgba(26, 23, 20, 0.06);
  --card-shadow-hover: 0 4px 12px rgba(26, 23, 20, 0.08), 0 12px 28px rgba(26, 23, 20, 0.1);

  --text-primary: #1a1714;
  --text-secondary: #4a443c;
  --text-muted: #6b6459;
  --text-inverse: #ffffff; /* texto sobre o accent escuro #da3a0e */

  /* accent vira o CTA escuro (#da3a0e) — AA como texto e como botão (o texto
     do botão herda --text-inverse, que aqui é branco) */
  --orange-core: #da3a0e;
  --orange-hover: #b8320a;
  --orange-tint: #da3a0e;
  --accent-light: rgba(218, 58, 14, 0.1);

  /* Status escurecidos pra >=4.5:1 sobre claro */
  --success: #15803d;
  --success-light: rgba(21, 128, 61, 0.12);
  --success-dark: #0f5f2e;
  --warning: #a16207;
  --warning-light: rgba(161, 98, 7, 0.12);
  --warning-dark: #7a4a05;
  --error: #b91c1c;
  --error-light: rgba(185, 28, 28, 0.1);
  --error-dark: #8f1515;
  --processing: #da3a0e;
  --processing-light: rgba(218, 58, 14, 0.12);
  --processing-dark: #b8320a;

  /* Gray Scale — sentido NORMAL no claro (baixo = claro sutil, alto = escuro
     forte), desfazendo a inversão feita pro dark. */
  --gray-50: #f7f4ee;
  --gray-100: #f2efe8;
  --gray-200: #e7e2d8;
  --gray-300: #d6cebf;
  --gray-400: #6b6459;
  --gray-500: #4a443c;
  --gray-600: #4a443c;
  --gray-700: #1a1714;
  --gray-800: #1a1714;
  --gray-900: #1a1714;
}

/* ================================================
   UTILITY CLASSES
   ================================================ */

.hidden { display: none !important; }
.icon-sm { width: 14px; height: 14px; }
.icon-md { width: 20px; height: 20px; }
.icon-lg { width: 24px; height: 24px; }
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.font-mono { font-family: var(--font-mono); }

/* ================================================
   GLOBAL RESET & BASE
   ================================================ */

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

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

body {
  font-family: var(--font-family);
  font-size: var(--font-base);
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--content-bg);
}

/* Bricolage House — display nos títulos, mono nos rótulos */
.page-title, .card-title, .stat-value, .sidebar-logo-title, .modal-title,
.upload-card-title, .jobs-title, .empty-state-title, .record-timer,
.content-viewer h1, .content-viewer h2, .content-viewer h3 {
  font-family: var(--font-display);
}
.stat-label, .sidebar-section-title, .badge, .content-viewer .timestamp {
  font-family: var(--font-mono);
}

/* ================================================
   LAYOUT: SIDEBAR + CONTENT
   ================================================ */

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

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  z-index: var(--z-sidebar);
  transition: transform var(--transition-base), width var(--transition-base);
  overflow-x: hidden;
}

.sidebar-header {
  padding: var(--space-5) var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--sidebar-divider);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.sidebar-logo-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
}

.sidebar-logo-text {
  display: flex;
  flex-direction: column;
}

.sidebar-logo-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.sidebar-logo-subtitle {
  font-size: var(--font-xs);
  color: var(--sidebar-text);
  margin-top: 2px;
}

/* Sidebar Navigation */
.sidebar-nav {
  flex: 1;
  padding: var(--space-4) var(--space-3);
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-section {
  margin-bottom: var(--space-6);
}

.sidebar-section-title {
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--sidebar-text);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0 var(--space-3);
  margin-bottom: var(--space-2);
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-3);
  border-radius: var(--radius-md);
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: var(--font-sm);
  font-weight: 500;
  border: none;
  background: transparent;
  width: 100%;
  cursor: pointer;
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
  margin-left: -3px;
}

.sidebar-item:hover {
  background: var(--sidebar-hover);
  color: var(--sidebar-text-active);
}

.sidebar-item:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--accent);
  border-radius: var(--radius-md);
}

.sidebar-item.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-text-active);
  border-left-color: var(--accent);
}

.sidebar-item svg,
.sidebar-item-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.sidebar-item.active svg {
  color: var(--accent);
}

/* Sidebar Footer */
.sidebar-footer {
  padding: var(--space-4) var(--space-3);
  border-top: 1px solid var(--sidebar-divider);
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  color: var(--sidebar-text);
  transition: background var(--transition-fast);
}

.sidebar-user:hover {
  background: var(--sidebar-hover);
}

.sidebar-user-avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-inverse);
  font-weight: 600;
  font-size: var(--font-sm);
}

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

.sidebar-user-name {
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--sidebar-text-active);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-role {
  font-size: var(--font-xs);
  color: var(--sidebar-text);
}

/* Main Content */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  background: var(--content-bg);
  transition: margin-left var(--transition-base);
}

/* Page Header */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-6) var(--space-8);
  background: var(--card-bg);
  border-bottom: 1px solid var(--card-border);
}

.page-title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

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

/* Page Content */
.page-content {
  padding: var(--space-6) var(--space-8);
}

/* ================================================
   STATS GRID
   ================================================ */

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-left: 3px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-5) var(--space-5) var(--space-6);
  transition: all var(--transition-base);
}

.stat-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-1px);
}

.stat-card:has(.stat-card-icon.total) { border-left-color: var(--processing); }
.stat-card:has(.stat-card-icon.completed) { border-left-color: var(--success); }
.stat-card:has(.stat-card-icon.processing) { border-left-color: var(--warning); }
.stat-card:has(.stat-card-icon.error) { border-left-color: var(--error); }

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

.stat-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-card-icon svg {
  width: 20px;
  height: 20px;
}

.stat-card-icon.total {
  background: var(--processing-light);
  color: var(--processing);
}

.stat-card-icon.completed {
  background: var(--success-light);
  color: var(--success);
}

.stat-card-icon.processing {
  background: var(--warning-light);
  color: var(--warning);
}

.stat-card-icon.error {
  background: var(--error-light);
  color: var(--error);
}

.stat-value {
  font-size: var(--font-4xl);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.03em;
}

.stat-label {
  font-size: var(--font-xs);
  font-weight: 500;
  color: var(--text-muted);
  margin-top: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ================================================
   CARDS
   ================================================ */

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.card-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--text-primary);
}

.card-body {
  padding: var(--space-6);
}

.card-footer {
  padding: var(--space-4) var(--space-6);
  background: var(--gray-50);
  border-top: 1px solid var(--card-border);
}

/* ================================================
   UPLOAD AREA
   ================================================ */

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

.upload-card-header {
  margin-bottom: var(--space-5);
}

.upload-card-title {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.upload-card-subtitle {
  font-size: var(--font-sm);
  color: var(--text-secondary);
}

.upload-dropzone {
  border: 2px dashed var(--gray-300);
  border-radius: var(--radius-xl);
  padding: var(--space-12);
  text-align: center;
  transition: all var(--transition-base);
  cursor: pointer;
  background: linear-gradient(180deg, var(--gray-50) 0%, var(--card-bg) 100%);
}

.upload-dropzone:hover,
.upload-dropzone.dragover {
  border-color: var(--accent);
  background: var(--accent-light);
}

.upload-dropzone.file-selected {
  border-color: var(--success);
  background: var(--success-light);
}

.upload-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-4);
  color: var(--gray-400);
}

.upload-dropzone:hover .upload-icon {
  color: var(--accent);
}

.upload-text {
  font-size: var(--font-base);
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

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

.upload-actions {
  margin-top: var(--space-5);
  display: flex;
  gap: var(--space-3);
  justify-content: center;
}

/* ================================================
   UPLOAD TABS
   ================================================ */

.upload-tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  padding: var(--space-1);
  background: var(--gray-100);
  border-radius: var(--radius-md);
}

.upload-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.upload-tab svg {
  width: 18px;
  height: 18px;
}

.upload-tab:hover {
  color: var(--text-primary);
  background: var(--gray-200);
}

.upload-tab.active {
  color: var(--accent);
  background: var(--card-bg);
  box-shadow: var(--card-shadow);
}

.upload-tab-content {
  display: none;
}

.upload-tab-content.active {
  display: block;
}

/* ================================================
   RECORD COMPONENT
   ================================================ */

.record-container {
  text-align: center;
  padding: var(--space-6);
}

.record-ready {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.record-icon-container {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--accent-light), var(--warning-light));
  border-radius: 50%;
}

.record-icon {
  width: 40px;
  height: 40px;
  color: var(--accent);
}

.record-title {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

.record-description {
  color: var(--text-secondary);
  margin: 0;
  max-width: 400px;
}

.record-features {
  display: flex;
  gap: var(--space-6);
  margin: var(--space-2) 0;
}

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

.record-feature svg {
  width: 18px;
  height: 18px;
  color: var(--accent);
}

.record-start-btn {
  margin-top: var(--space-2);
}

.record-hint {
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin: 0;
}

/* Record Active State */
.record-active {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.record-pulse-container {
  position: relative;
  width: 100px;
  height: 100px;
}

.record-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--error);
  opacity: 0.3;
  animation: recordPulse 1.5s ease-out infinite;
}

.record-pulse-inner {
  position: absolute;
  inset: 20px;
  border-radius: 50%;
  background: var(--error);
  display: flex;
  align-items: center;
  justify-content: center;
}

@keyframes recordPulse {
  0% {
    transform: scale(0.8);
    opacity: 0.5;
  }
  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

.record-timer {
  font-size: 48px;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--text-primary);
  letter-spacing: 2px;
}

.record-status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--error);
  font-weight: 500;
}

.record-status-dot {
  width: 8px;
  height: 8px;
  background: var(--error);
  border-radius: 50%;
  animation: blink 1s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.record-levels {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  width: 100%;
  max-width: 300px;
}

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

.record-level svg {
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.record-level-bar {
  flex: 1;
  height: 6px;
  background: var(--gray-200);
  border-radius: 3px;
  overflow: hidden;
}

.record-level-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  width: 0%;
  transition: width 0.1s ease;
}

.record-stop-btn {
  margin-top: var(--space-4);
}

.btn-danger:hover:not(:disabled) {
  background: var(--error-dark);
}

/* ================================================
   BUTTONS
   ================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-family);
  font-size: var(--font-sm);
  font-weight: 600;
  line-height: 1;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

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

.btn:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}

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

/* Primary Button */
.btn-primary {
  background: var(--accent);
  color: var(--text-inverse);
}

.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
}

/* Secondary Button */
.btn-secondary {
  background: var(--gray-100);
  color: var(--text-primary);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--gray-200);
}

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

.btn-ghost:hover:not(:disabled) {
  background: var(--gray-100);
  color: var(--text-primary);
}

/* Danger Button */
.btn-danger {
  background: var(--error);
  color: var(--text-inverse);
}

.btn-danger:hover:not(:disabled) {
  background: var(--error-dark);
}

/* Button Sizes */
.btn-sm {
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-xs);
}

.btn-lg {
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-base);
}

/* ================================================
   JOBS TABLE
   ================================================ */

.jobs-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.jobs-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.jobs-title {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--text-primary);
}

.jobs-list {
  max-height: 400px;
  overflow-y: auto;
}

.job-row {
  display: flex;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--gray-100);
  gap: var(--space-4);
  transition: all var(--transition-fast);
}

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

.job-row:hover {
  background: var(--gray-50);
}

.job-row:hover .job-actions {
  opacity: 1;
}

.job-actions {
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.job-row.job-uploading {
  background: linear-gradient(90deg, rgba(255, 115, 54, 0.05), transparent);
  border-left: 3px solid var(--accent);
}

.job-row.job-uploading .job-icon {
  background: var(--accent-light);
}

.job-row.job-uploading .job-icon svg {
  color: var(--accent);
  animation: pulse-upload 1.5s ease-in-out infinite;
}

.job-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.job-icon svg {
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
}

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

.job-name {
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  padding: var(--space-1);
  margin: calc(-1 * var(--space-1));
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.job-name:hover {
  background: var(--gray-100);
}

.job-meta {
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin-top: 2px;
}

.job-progress {
  width: 120px;
  flex-shrink: 0;
}

.progress-bar {
  height: 6px;
  background: var(--gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-hover) 100%);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

.progress-text {
  font-size: var(--font-xs);
  color: var(--text-muted);
  margin-top: 4px;
  text-align: center;
}

.job-status {
  flex-shrink: 0;
}

.job-actions {
  display: flex;
  gap: var(--space-2);
  flex-shrink: 0;
}

/* ================================================
   STATUS BADGES
   ================================================ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--font-xs);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.badge-success {
  background: var(--success-light);
  color: var(--success-dark);
}

.badge-warning {
  background: var(--warning-light);
  color: var(--warning-dark);
}

.badge-error {
  background: var(--error-light);
  color: var(--error-dark);
}

.badge-processing {
  background: var(--processing-light);
  color: var(--processing-dark);
}

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

.badge-uploading {
  background: linear-gradient(90deg, var(--accent-light), #fff7ed);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  animation: pulse-upload 1.5s ease-in-out infinite;
}

@keyframes pulse-upload {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

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

.spin {
  animation: spin 1s linear infinite;
}

/* Upload progress bar in job row */
.upload-progress-container {
  width: 100%;
  height: 4px;
  background: var(--gray-200);
  border-radius: 2px;
  margin-top: 8px;
  overflow: hidden;
}

.upload-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-hover));
  border-radius: 2px;
  transition: width 0.3s ease;
}

/* ================================================
   EMPTY STATE
   ================================================ */

.empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-6);
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--space-4);
  color: var(--gray-300);
}

.empty-state-title {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.empty-state-text {
  font-size: var(--font-sm);
  color: var(--text-muted);
}

/* ================================================
   MODALS
   ================================================ */

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

.modal-overlay.show {
  display: flex;
}

.modal {
  background: var(--card-bg);
  border-radius: var(--radius-2xl);
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
  animation: modalSlideIn var(--transition-base) ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--card-border);
  background: var(--sidebar-bg);
  color: var(--text-primary);
}

.modal-title {
  font-size: var(--font-lg);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: none;
  background: rgba(255,255,255,0.1);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
}

.modal-close:hover {
  background: rgba(255,255,255,0.2);
}

.modal-close svg {
  width: 20px;
  height: 20px;
}

.modal-toolbar {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  background: var(--gray-50);
  border-bottom: 1px solid var(--card-border);
  flex-wrap: wrap;
}

.modal-body {
  padding: var(--space-6);
  max-height: calc(90vh - 200px);
  overflow-y: auto;
}

/* ================================================
   DROPDOWN MENU
   ================================================ */

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  display: none;
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: var(--space-1);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  z-index: var(--z-dropdown);
  padding: var(--space-2) 0;
}

.dropdown-menu.show {
  display: block;
  animation: dropdownFadeIn var(--transition-fast) ease-out;
}

@keyframes dropdownFadeIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-sm);
  color: var(--text-secondary);
  background: transparent;
  border: none;
  width: 100%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: var(--gray-50);
  color: var(--text-primary);
}

.dropdown-item svg {
  width: 18px;
  height: 18px;
  color: var(--gray-400);
}

.dropdown-item:hover svg {
  color: var(--accent);
}

.dropdown-divider {
  height: 1px;
  background: var(--card-border);
  margin: var(--space-2) 0;
}

/* ================================================
   FORMS
   ================================================ */

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

.form-label {
  display: block;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-family);
  font-size: var(--font-base);
  color: var(--text-primary);
  background: var(--card-bg);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--shadow-focus);
}

.form-input::placeholder {
  color: var(--gray-400);
}

/* ================================================
   LOADING STATES
   ================================================ */

.loading-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal);
  align-items: center;
  justify-content: center;
}

.loading-overlay.show {
  display: flex;
}

.loading-content {
  text-align: center;
  color: var(--text-primary);
}

.loading-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255,255,255,0.2);
  border-top-color: var(--accent);
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
  margin: 0 auto var(--space-4);
}

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

.loading-text {
  font-size: var(--font-base);
  font-weight: 500;
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-md);
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* ================================================
   MOBILE HEADER (Hidden on desktop)
   ================================================ */

.mobile-header {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--sidebar-bg);
  z-index: var(--z-header);
  padding: 0 var(--space-4);
  align-items: center;
  justify-content: space-between;
}

.mobile-menu-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: none;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mobile-menu-btn svg {
  width: 24px;
  height: 24px;
}

.mobile-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.mobile-logo-icon {
  width: 32px;
  height: 32px;
}

.mobile-logo-text {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--text-primary);
}

/* Sidebar overlay for mobile */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: calc(var(--z-sidebar) - 1);
}

.sidebar-overlay.show {
  display: block;
}

/* ================================================
   RESPONSIVE DESIGN
   ================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .sidebar {
    width: var(--sidebar-collapsed);
  }

  .sidebar-logo-text,
  .sidebar-item span,
  .sidebar-section-title,
  .sidebar-user-info {
    display: none;
  }

  .sidebar-item {
    justify-content: center;
    padding: var(--space-3);
    border-left: none;
    border-bottom: 3px solid transparent;
    margin-left: 0;
  }

  .sidebar-item.active {
    border-left-color: transparent;
    border-bottom-color: var(--accent);
  }

  .sidebar-user {
    justify-content: center;
  }

  .main-content {
    margin-left: var(--sidebar-collapsed);
  }

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

  .page-header,
  .page-content {
    padding-left: var(--space-6);
    padding-right: var(--space-6);
  }
}

/* Mobile */
@media (max-width: 768px) {
  .mobile-header {
    display: flex;
  }

  .sidebar {
    width: var(--sidebar-width);
    transform: translateX(-100%);
  }

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

  .sidebar-logo-text,
  .sidebar-item span,
  .sidebar-section-title,
  .sidebar-user-info {
    display: flex;
  }

  .sidebar-item {
    justify-content: flex-start;
    border-left: 3px solid transparent;
    border-bottom: none;
    margin-left: -3px;
  }

  .sidebar-item.active {
    border-left-color: var(--accent);
    border-bottom-color: transparent;
  }

  .sidebar-user {
    justify-content: flex-start;
  }

  .main-content {
    margin-left: 0;
    padding-top: var(--header-height);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .stat-value {
    font-size: var(--font-2xl);
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-4);
  }

  .page-header,
  .page-content {
    padding: var(--space-4);
  }

  /* Fix mobile: page-actions vazava 73px (busca + botão em row com largura fixa).
     Vira coluna full-width e nada estoura os 390px. */
  .page-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .page-actions > * {
    width: 100%;
    max-width: 100%;
  }

  .search-trigger {
    width: 100% !important;
  }

  /* Cinto de segurança: nenhum filho do conteúdo gera scroll horizontal */
  .main-content {
    overflow-x: hidden;
    max-width: 100vw;
  }

  .page-header,
  .page-content,
  .stats-grid,
  .stat-card {
    max-width: 100%;
    min-width: 0;
  }

  .job-row {
    flex-wrap: wrap;
  }

  .job-progress {
    width: 100%;
    order: 10;
    margin-top: var(--space-2);
  }

  .job-actions {
    margin-left: auto;
  }
}

/* ================================================
   PRINT STYLES
   ================================================ */

@media print {
  .sidebar,
  .mobile-header,
  .page-actions,
  .job-actions,
  .modal-toolbar,
  .btn {
    display: none !important;
  }

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

  .card {
    border: 1px solid #ccc;
    box-shadow: none;
  }
}

/* ================================================
   ACCESSIBILITY
   ================================================ */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* ================================================
   CONTENT VIEWER
   ================================================ */

.content-viewer {
  font-family: var(--font-family);
  line-height: 1.7;
  color: var(--text-primary);
}

.content-viewer h1,
.content-viewer h2,
.content-viewer h3 {
  color: var(--sidebar-bg);
  margin: var(--space-6) 0 var(--space-3);
}

.content-viewer h1 { font-size: var(--font-2xl); }
.content-viewer h2 { font-size: var(--font-xl); }
.content-viewer h3 { font-size: var(--font-lg); }

.content-viewer p {
  margin-bottom: var(--space-4);
}

.content-viewer .timestamp {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  background: var(--gray-100);
  color: var(--text-muted);
  font-size: var(--font-xs);
  font-family: var(--font-mono);
  font-weight: 600;
  border-radius: var(--radius-sm);
  margin-right: var(--space-2);
}

.content-viewer ul,
.content-viewer ol {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}

.content-viewer li {
  margin-bottom: var(--space-2);
}

.content-viewer table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: var(--space-4);
}

.content-viewer th,
.content-viewer td {
  padding: var(--space-3);
  border: 1px solid var(--card-border);
  text-align: left;
}

.content-viewer th {
  background: var(--gray-50);
  font-weight: 600;
}

/* ================================================
   PREMIUM ENHANCEMENTS - 95+ SCORE
   ================================================ */

/* ================================================
   SKELETON LOADERS
   ================================================ */

.skeleton {
  background: linear-gradient(
    90deg,
    var(--gray-200) 0%,
    var(--gray-100) 20%,
    var(--gray-200) 40%,
    var(--gray-200) 100%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-md);
}

@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  height: 16px;
  margin-bottom: 8px;
}

.skeleton-text-sm {
  height: 12px;
  width: 60%;
}

.skeleton-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
}

.skeleton-card {
  padding: var(--space-5);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
}

/* Job row skeleton */
.job-row-skeleton {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--card-border);
}

.job-row-skeleton .skeleton-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
}

.job-row-skeleton .skeleton-content {
  flex: 1;
}

.job-row-skeleton .skeleton-badge {
  width: 80px;
  height: 24px;
  border-radius: var(--radius-full);
}

.job-row-skeleton .skeleton-actions {
  display: flex;
  gap: var(--space-2);
}

.job-row-skeleton .skeleton-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-md);
}

/* Stat card skeleton */
.stat-card-skeleton {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.stat-card-skeleton .skeleton-stat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
}

.stat-card-skeleton .skeleton-stat-value {
  height: 36px;
  width: 50%;
  margin-bottom: var(--space-2);
}

.stat-card-skeleton .skeleton-stat-label {
  height: 14px;
  width: 70%;
}

/* ================================================
   PROGRESS RING (Animated circular progress)
   ================================================ */

.progress-ring {
  position: relative;
  width: 44px;
  height: 44px;
}

.progress-ring svg {
  transform: rotate(-90deg);
  width: 100%;
  height: 100%;
}

.progress-ring-bg {
  fill: none;
  stroke: var(--gray-200);
  stroke-width: 4;
}

.progress-ring-fill {
  fill: none;
  stroke: var(--accent);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 113;
  stroke-dashoffset: 113;
  transition: stroke-dashoffset 0.5s ease-out;
}

.progress-ring-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  color: var(--text-primary);
}

/* Processing animation on ring */
.progress-ring.processing .progress-ring-fill {
  animation: progress-ring-pulse 1.5s ease-in-out infinite;
}

@keyframes progress-ring-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ================================================
   GLASS MORPHISM
   ================================================ */

.glass {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-dark {
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Enhanced modal with glass effect */
.modal-overlay {
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.modal {
  background: rgba(22, 22, 31, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-header {
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* Glass stat cards on hover */
.stat-card {
  transition: all var(--transition-base), transform var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.15);
}

/* ================================================
   TOOLTIPS
   ================================================ */

[data-tooltip] {
  position: relative;
}

[data-tooltip]::before,
[data-tooltip]::after {
  position: absolute;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: all var(--transition-fast);
  z-index: var(--z-toast);
}

[data-tooltip]::before {
  content: attr(data-tooltip);
  left: 100%;
  top: 50%;
  transform: translateY(-50%) translateX(8px);
  padding: var(--space-2) var(--space-3);
  background: var(--sidebar-bg);
  color: var(--text-primary);
  font-size: var(--font-xs);
  font-weight: 500;
  white-space: nowrap;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

[data-tooltip]::after {
  content: '';
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-right-color: var(--sidebar-bg);
}

[data-tooltip]:hover::before,
[data-tooltip]:hover::after {
  opacity: 1;
  visibility: visible;
}

[data-tooltip]:hover::before {
  transform: translateY(-50%) translateX(12px);
}

[data-tooltip]:hover::after {
  transform: translateY(-50%) translateX(4px);
}

/* Tooltip positions */
[data-tooltip-pos="top"]::before {
  left: 50%;
  top: auto;
  bottom: 100%;
  transform: translateX(-50%) translateY(-8px);
}

[data-tooltip-pos="top"]::after {
  left: 50%;
  top: auto;
  bottom: 100%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--sidebar-bg);
  border-right-color: transparent;
}

[data-tooltip-pos="top"]:hover::before {
  transform: translateX(-50%) translateY(-12px);
}

[data-tooltip-pos="top"]:hover::after {
  transform: translateX(-50%) translateY(-4px);
}

/* ================================================
   ENHANCED ANIMATIONS
   ================================================ */

/* Fade in up animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in-up {
  animation: fadeInUp 0.4s ease-out forwards;
}

/* Staggered children animation */
.stagger-children > * {
  opacity: 0;
  animation: fadeInUp 0.4s ease-out forwards;
}

.stagger-children > *:nth-child(1) { animation-delay: 0ms; }
.stagger-children > *:nth-child(2) { animation-delay: 50ms; }
.stagger-children > *:nth-child(3) { animation-delay: 100ms; }
.stagger-children > *:nth-child(4) { animation-delay: 150ms; }
.stagger-children > *:nth-child(5) { animation-delay: 200ms; }
.stagger-children > *:nth-child(6) { animation-delay: 250ms; }
.stagger-children > *:nth-child(7) { animation-delay: 300ms; }
.stagger-children > *:nth-child(8) { animation-delay: 350ms; }

/* Scale in animation */
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.animate-scale-in {
  animation: scaleIn 0.3s ease-out forwards;
}

/* Slide in from right */
@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.animate-slide-in-right {
  animation: slideInRight 0.3s ease-out forwards;
}

/* Pulse animation for processing */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.animate-pulse {
  animation: pulse 2s ease-in-out infinite;
}

/* Bounce animation for notifications */
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px); }
}

.animate-bounce {
  animation: bounce 0.5s ease-in-out;
}

/* ================================================
   SIDEBAR ENHANCED TRANSITIONS
   ================================================ */

/* Smooth sidebar collapse on tablet */
@media (max-width: 1024px) {
  .sidebar {
    transition: width var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
  }

  .sidebar-logo-text,
  .sidebar-item span,
  .sidebar-section-title,
  .sidebar-user-info {
    transition: opacity var(--transition-base), transform var(--transition-base);
    opacity: 0;
    transform: translateX(-10px);
  }

  /* Show tooltips on collapsed sidebar */
  .sidebar .sidebar-item[data-tooltip]::before,
  .sidebar .sidebar-item[data-tooltip]::after {
    display: block;
  }
}

/* Mobile sidebar slide animation */
@media (max-width: 768px) {
  .sidebar {
    transition: transform var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
  }

  .sidebar.open {
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.2);
  }

  .sidebar-overlay {
    transition: opacity var(--transition-base);
    opacity: 0;
  }

  .sidebar-overlay.show {
    opacity: 1;
  }

  .sidebar-logo-text,
  .sidebar-item span,
  .sidebar-section-title,
  .sidebar-user-info {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ================================================
   ILLUSTRATED EMPTY STATES
   ================================================ */

.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-6);
}

.empty-state-illustration {
  width: 200px;
  height: 160px;
  margin: 0 auto var(--space-6);
  position: relative;
}

/* SVG illustration container */
.empty-state-illustration svg {
  width: 100%;
  height: 100%;
}

/* Animated illustration elements */
.empty-state-illustration .float-element {
  animation: floatElement 3s ease-in-out infinite;
}

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

.empty-state-illustration .pulse-element {
  animation: pulseElement 2s ease-in-out infinite;
}

@keyframes pulseElement {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.8; }
}

.empty-state-title {
  font-size: var(--font-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.empty-state-text {
  font-size: var(--font-base);
  color: var(--text-secondary);
  max-width: 300px;
  margin: 0 auto var(--space-6);
  line-height: 1.6;
}

.empty-state-action {
  display: inline-flex;
}

/* ================================================
   COMMAND PALETTE (Cmd+K)
   ================================================ */

.command-palette-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: calc(var(--z-modal) + 100);
  align-items: flex-start;
  justify-content: center;
  padding-top: 20vh;
}

.command-palette-overlay.show {
  display: flex;
}

.command-palette {
  width: 100%;
  max-width: 560px;
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  animation: commandPaletteIn 0.2s ease-out;
}

@keyframes commandPaletteIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(-20px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.command-palette-input-wrapper {
  display: flex;
  align-items: center;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--card-border);
  gap: var(--space-3);
}

.command-palette-input-wrapper svg {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.command-palette-input {
  flex: 1;
  border: none;
  background: transparent;
  font-size: var(--font-base);
  font-family: var(--font-family);
  color: var(--text-primary);
  outline: none;
}

.command-palette-input::placeholder {
  color: var(--text-muted);
}

.command-palette-kbd {
  padding: var(--space-1) var(--space-2);
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  font-size: var(--font-xs);
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.command-palette-results {
  max-height: 320px;
  overflow-y: auto;
  padding: var(--space-2) 0;
}

.command-palette-group {
  padding: var(--space-2) var(--space-4);
}

.command-palette-group-title {
  font-size: var(--font-xs);
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: var(--space-2) var(--space-2);
}

.command-palette-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.command-palette-item:hover,
.command-palette-item.selected {
  background: var(--gray-100);
}

.command-palette-item.selected {
  background: var(--accent-light);
}

.command-palette-item svg {
  width: 18px;
  height: 18px;
  color: var(--text-secondary);
}

.command-palette-item.selected svg {
  color: var(--accent);
}

.command-palette-item-text {
  flex: 1;
}

.command-palette-item-title {
  font-size: var(--font-sm);
  font-weight: 500;
  color: var(--text-primary);
}

.command-palette-item-description {
  font-size: var(--font-xs);
  color: var(--text-muted);
}

.command-palette-item-shortcut {
  display: flex;
  gap: var(--space-1);
}

.command-palette-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  background: var(--gray-50);
  border-top: 1px solid var(--card-border);
  font-size: var(--font-xs);
  color: var(--text-muted);
}

.command-palette-footer-hint {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.command-palette-footer-hint span {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* ================================================
   ENHANCED ACCESSIBILITY
   ================================================ */

/* Better focus indicators */
*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Focus ring for buttons */
.btn:focus-visible {
  box-shadow: 0 0 0 3px rgba(255, 115, 54, 0.3);
}

/* Skip to main content link */
.skip-link {
  position: fixed;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-3) var(--space-5);
  background: var(--accent);
  color: var(--text-inverse);
  font-weight: 600;
  border-radius: var(--radius-md);
  z-index: calc(var(--z-modal) + 200);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  :root {
    --card-border: #000000;
    --text-secondary: #333333;
    --text-muted: #555555;
  }

  .btn-primary {
    border: 2px solid var(--accent-dark);
  }

  .badge {
    border: 1px solid currentColor;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .skeleton {
    animation: none;
    background: var(--gray-200);
  }
}

/* Better color contrast for muted text */
.text-muted-accessible {
  color: var(--gray-600);
}

/* Screen reader only utility (enhanced) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus trap helper */
.focus-trap-active {
  overflow: hidden;
}

/* ARIA live region for announcements */
.live-region {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ================================================
   TOAST NOTIFICATIONS (Enhanced)
   ================================================ */

.toast-container {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.2);
  border-left: 4px solid var(--accent);
  pointer-events: auto;
  animation: toastSlideIn 0.4s ease-out;
  max-width: 400px;
}

@keyframes toastSlideIn {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.toast.toast-out {
  animation: toastSlideOut 0.3s ease-in forwards;
}

@keyframes toastSlideOut {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(100%);
  }
}

.toast-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.toast-content {
  flex: 1;
}

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

.toast-message {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  margin-top: 2px;
}

.toast-close {
  width: 24px;
  height: 24px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

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

.toast-close svg {
  width: 16px;
  height: 16px;
}

/* Toast variants */
.toast.toast-success {
  border-left-color: var(--success);
}

.toast.toast-success .toast-icon {
  color: var(--success);
}

.toast.toast-error {
  border-left-color: var(--error);
}

.toast.toast-error .toast-icon {
  color: var(--error);
}

.toast.toast-warning {
  border-left-color: var(--warning);
}

.toast.toast-warning .toast-icon {
  color: var(--warning);
}

.toast.toast-info {
  border-left-color: var(--processing);
}

.toast.toast-info .toast-icon {
  color: var(--processing);
}

/* ================================================
   BUTTON LOADING STATE
   ================================================ */

.btn.loading {
  position: relative;
  color: transparent;
  pointer-events: none;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  top: 50%;
  left: 50%;
  margin-left: -9px;
  margin-top: -9px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: var(--radius-full);
  animation: spin 0.8s linear infinite;
}

.btn-primary.loading::after {
  border-top-color: var(--text-inverse);
}

.btn-secondary.loading::after {
  border-top-color: var(--text-primary);
}

/* ================================================
   ENHANCED DROPDOWN ANIMATIONS
   ================================================ */

.dropdown-menu {
  transform-origin: top right;
}

.dropdown-menu.show {
  animation: dropdownSlideIn 0.2s ease-out;
}

@keyframes dropdownSlideIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(-8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* ================================================
   SEARCH ICON FOR COMMAND PALETTE
   ================================================ */

.search-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  background: var(--gray-100);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  min-width: 200px;
}

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

.search-trigger svg {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.search-trigger-text {
  flex: 1;
  font-size: var(--font-sm);
  color: var(--text-muted);
  text-align: left;
}

.search-trigger-kbd {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: var(--font-xs);
  color: var(--text-muted);
}

.search-trigger-kbd kbd {
  padding: 2px 6px;
  background: var(--card-bg);
  border: 1px solid var(--gray-200);
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
}

/* ================================================
   ENHANCED JOB ROW ANIMATIONS
   ================================================ */

.job-row {
  animation: fadeInUp 0.3s ease-out;
}

.job-row.deleting {
  animation: slideOutRight 0.3s ease-in forwards;
}

@keyframes slideOutRight {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(30px);
  }
}

/* ================================================
   MISC PREMIUM TOUCHES
   ================================================ */

/* Smooth number counter animation */
.stat-value {
  transition: all 0.5s ease-out;
}

/* Gradient text for branding */
.gradient-text {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-hover) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Subtle hover lift for cards */
.card-hover-lift {
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card-hover-lift:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.15);
}

/* Divider with gradient */
.divider-gradient {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--card-border), transparent);
  margin: var(--space-6) 0;
}

/* Status indicator dot */
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--gray-400);
}

.status-dot.online {
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
}

.status-dot.processing {
  background: var(--processing);
  animation: pulse 1.5s ease-in-out infinite;
}

.status-dot.error {
  background: var(--error);
}

/* ================================================
   ONBOARDING - SCRIBI GUIDE
   ================================================ */

/* Overlay escuro para destaque */
.onboarding-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.onboarding-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Spotlight - área destacada */
.onboarding-spotlight {
  position: absolute;
  border-radius: var(--radius-xl);
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.75);
  z-index: 9999;
  pointer-events: none;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Tooltip do Scribi */
.scribi-tooltip {
  position: fixed;
  z-index: 10000;
  max-width: 320px;
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  padding: var(--space-5);
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.3s ease;
}

.scribi-tooltip.active {
  opacity: 1;
  transform: translateY(0);
}

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

.scribi-tooltip-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--sidebar-bg);
  padding: 6px;
}

.scribi-tooltip-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-base);
}

.scribi-tooltip-message {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-4);
}

.scribi-tooltip-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
}

.scribi-tooltip-progress {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.scribi-tooltip-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--gray-300);
  transition: background 0.2s;
}

.scribi-tooltip-dot.active {
  background: var(--accent);
}

.scribi-tooltip-dot.completed {
  background: var(--success);
}

/* Modal de boas-vindas */
.scribi-welcome-modal {
  position: fixed;
  inset: 0;
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.scribi-welcome-modal.active {
  opacity: 1;
  visibility: visible;
}

.scribi-welcome-content {
  background: var(--card-bg);
  border-radius: var(--radius-2xl);
  max-width: 400px;
  width: 90%;
  padding: var(--space-8);
  text-align: center;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.scribi-welcome-modal.active .scribi-welcome-content {
  transform: scale(1);
}

.scribi-welcome-mascot {
  width: 120px;
  height: 120px;
  margin: 0 auto var(--space-6);
  animation: float 3s ease-in-out infinite;
}

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

.scribi-welcome-title {
  font-size: var(--font-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.scribi-welcome-subtitle {
  font-size: var(--font-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  line-height: 1.6;
}

.scribi-welcome-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* Estado vazio amigável */
.jobs-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-6);
  text-align: center;
}

.jobs-empty-mascot {
  width: 100px;
  height: 100px;
  margin-bottom: var(--space-6);
  opacity: 0.8;
}

.jobs-empty-title {
  font-size: var(--font-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.jobs-empty-subtitle {
  font-size: var(--font-sm);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

/* Animação de wave do mascote */
@keyframes wave {
  0%, 100% { transform: rotate(0deg); }
  25% { transform: rotate(20deg); }
  75% { transform: rotate(-10deg); }
}

.scribi-waving {
  animation: wave 1s ease-in-out 2;
}

/* Mini dicas contextuais */
.scribi-tip {
  position: absolute;
  background: var(--sidebar-bg);
  color: var(--text-primary);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-lg);
  font-size: var(--font-xs);
  max-width: 200px;
  z-index: 1000;
  opacity: 0;
  transform: translateY(5px);
  transition: all 0.2s ease;
  pointer-events: none;
}

.scribi-tip.show {
  opacity: 1;
  transform: translateY(0);
}

.scribi-tip::before {
  content: '';
  position: absolute;
  top: -6px;
  left: 20px;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 6px solid var(--sidebar-bg);
}

/* ================================================
   USAGE BAR (MINI)
   ================================================ */

.usage-bar-container {
  display: flex;
  align-items: center;
}

.usage-bar-mini {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  font-size: 0.75rem;
}

.usage-text {
  color: var(--text-secondary);
  font-weight: 500;
  white-space: nowrap;
}

.usage-progress-mini {
  width: 60px;
  height: 6px;
  background: var(--content-bg);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.usage-fill-mini {
  height: 100%;
  background: var(--accent);
  border-radius: var(--radius-full);
  transition: width 0.3s ease;
}

.usage-fill-mini.warning {
  background: var(--warning);
}

.usage-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  white-space: nowrap;
}

.usage-link:hover {
  text-decoration: underline;
}

/* ================================================
   LIVE TRANSCRIPT
   ================================================ */

.live-transcript-container {
  margin-top: var(--space-4);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  width: 100%;
}

.live-transcript-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--content-bg);
  border-bottom: 1px solid var(--card-border);
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--text-secondary);
}

.live-transcript-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--error);
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.live-transcript-content {
  padding: var(--space-4);
  max-height: 250px;
  overflow-y: auto;
  font-size: var(--font-sm);
  line-height: 1.7;
  color: var(--text-primary);
  scroll-behavior: smooth;
}

.live-transcript-content p {
  margin-bottom: var(--space-2);
}

.live-transcript-content .speaker-label {
  font-weight: 600;
  color: var(--accent);
}

.live-transcript-placeholder {
  color: var(--text-muted);
  font-style: italic;
}

.live-transcript-interim {
  padding: 0 var(--space-4) var(--space-3);
  font-size: var(--font-sm);
  color: var(--text-muted);
  font-style: italic;
  min-height: 1.5em;
}

/* ================================================
   LIMIT MODAL
   ================================================ */

.limit-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: fadeIn 0.2s ease;
}

.limit-modal {
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  padding: 2rem;
  max-width: 400px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  animation: scaleIn 0.2s ease;
}

.limit-mascot {
  width: 80px;
  height: 80px;
  margin-bottom: 1rem;
}

.limit-modal h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.limit-modal p {
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
}

.limit-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Responsive - hide usage bar on small screens */
@media (max-width: 768px) {
  .usage-bar-container {
    display: none;
  }
}

/* ================================================
   UPGRADE MODAL
   ================================================ */

.upgrade-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  animation: fadeIn 0.2s ease-out;
}

.upgrade-modal {
  background: var(--card-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  max-width: 480px;
  width: 90%;
  position: relative;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  animation: slideUp 0.3s ease-out;
}

.modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  background: transparent;
  border: none;
  font-size: 28px;
  color: var(--text-muted);
  cursor: pointer;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

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

.upgrade-icon {
  font-size: 64px;
  text-align: center;
  margin-bottom: var(--space-4);
}

.upgrade-modal h2 {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--text-primary);
  text-align: center;
  margin: 0 0 var(--space-4) 0;
}

.upgrade-message {
  font-size: var(--font-lg);
  color: var(--text-secondary);
  text-align: center;
  margin: 0 0 var(--space-8) 0;
  line-height: 1.6;
}

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

.upgrade-actions .btn {
  width: 100%;
  justify-content: center;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

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

/* Premium Badge */
.premium-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: white;
  font-size: var(--font-xs);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-left: var(--space-2);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.format-item.blocked {
  opacity: 0.6;
  cursor: not-allowed;
}

.format-item.blocked input {
  cursor: not-allowed;
}

/* Usage Warning (Dashboard) */
.usage-warning {
  background: var(--warning-light);
  border: 1px solid var(--warning);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.usage-warning p {
  margin: 0;
  color: var(--warning-dark);
  font-weight: 600;
  font-size: var(--font-sm);
}

.usage-warning .btn {
  white-space: nowrap;
  flex-shrink: 0;
}

/* Upsell Banner */
.upsell-banner {
  background: linear-gradient(135deg, var(--accent-light), #fff7ed);
  border: 2px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin: var(--space-6) 0;
  text-align: center;
  font-size: var(--font-lg);
  color: var(--text-primary);
  font-weight: 600;
}

.upsell-banner a {
  display: inline-block;
  margin-top: var(--space-3);
  color: var(--accent-dark);
  text-decoration: underline;
  font-weight: 700;
  transition: color var(--transition-fast);
}

.upsell-banner a:hover {
  color: var(--accent);
}

/* Sidebar Upgrade Link */
.sidebar-upgrade {
  background: linear-gradient(135deg, rgba(255, 115, 54, 0.15), rgba(255, 115, 54, 0.1));
  border-left: 3px solid var(--accent) !important;
}

.sidebar-upgrade:hover {
  background: linear-gradient(135deg, rgba(255, 115, 54, 0.25), rgba(255, 115, 54, 0.15));
}

.upgrade-badge {
  background: linear-gradient(135deg, var(--accent), var(--accent-hover));
  color: white;
  font-size: var(--font-xs);
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  margin-left: auto;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ==============================================
   JOBS CONTROLS & PAGINATION
   ============================================== */

/* Jobs Controls */
.jobs-controls {
  margin-bottom: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.jobs-search {
  width: 100%;
}

.jobs-search .input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  font-size: var(--font-base);
  background: var(--card-bg);
  color: var(--text-primary);
  transition: all 0.2s;
}

.jobs-search .input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 115, 54, 0.1);
}

.jobs-filters {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.jobs-filters .select {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  font-size: var(--font-sm);
  background: var(--card-bg);
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s;
}

.jobs-filters .select:hover {
  border-color: var(--accent);
}

.jobs-filters .select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255, 115, 54, 0.1);
}

/* Pagination */
.jobs-pagination {
  margin-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border-top: 1px solid var(--card-border);
}

.pagination-info {
  font-size: var(--font-sm);
  color: var(--text-secondary);
}

.jobs-pagination .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.jobs-pagination .btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

@media (min-width: 768px) {
  .jobs-controls {
    flex-direction: row;
    align-items: center;
  }

  .jobs-search {
    flex: 1;
  }

  .jobs-filters {
    flex-shrink: 0;
  }
}

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

[data-theme="dark"] {
  /* Mesma paleta canônica do :root (agora dark por padrão) — este bloco existia
     pra um toggle claro/escuro que usava um azul-marinho (#1a2332) diferente do
     resto do ecossistema. Alinhado pra não haver 2 "dark modes" divergentes. */
  --content-bg: #0b0b0f;
  --card-bg: #16161f;
  --card-border: #26262f;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.24);
  --card-shadow-hover: 0 4px 12px rgba(0,0,0,0.32);
  --text-primary: #f5f2ee;
  --text-secondary: #c4c0ba;
  --text-muted: #86827c;
  --gray-50: #1c1c27;
  --gray-100: #1c1c27;
  --gray-200: #26262f;
  --gray-300: #35353f;
  --accent-light: rgba(255, 115, 54, 0.15);
  --success-light: rgba(34, 197, 94, 0.15);
  --warning-light: rgba(234, 179, 8, 0.15);
  --error-light: rgba(239, 68, 68, 0.15);
  --processing-light: rgba(59, 130, 246, 0.15);
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.3);
  --shadow-lg: 0 10px 15px rgba(0,0,0,0.3);
  --shadow-xl: 0 20px 25px rgba(0,0,0,0.4);
  --surface-primary: #16161f;
  --surface-secondary: #16161f;
  --surface-tertiary: #1c1c27;
  --border-primary: #26262f;
}

[data-theme="dark"] .upload-dropzone {
  background: linear-gradient(180deg, #1c1c27 0%, #1c1c27 100%);
  border-color: #35353f;
}

[data-theme="dark"] .form-input {
  background: #1c1c27;
  border-color: #35353f;
  color: #f5f2ee;
}

[data-theme="dark"] .modal-header {
  background: #0b0b0f;
}

[data-theme="dark"] .content-viewer {
  color: #f5f2ee;
}

[data-theme="dark"] .content-viewer h1,
[data-theme="dark"] .content-viewer h2,
[data-theme="dark"] .content-viewer h3 {
  color: #f5f2ee;
}

[data-theme="dark"] .content-viewer .timestamp {
  background: #1c1c27;
  color: #86827c;
}

[data-theme="dark"] .modal-body {
  background: #1c1c27;
  color: #f5f2ee;
}

/* Dark mode: modals, dropdowns, inline components */
[data-theme="dark"] .modal,
[data-theme="dark"] .modal-overlay .modal {
  background: rgba(22, 22, 31, 0.95);
  color: #f5f2ee;
}

[data-theme="dark"] .dropdown-menu,
[data-theme="dark"] .download-dropdown .dropdown-menu {
  background: #1c1c27 !important;
  border-color: #26262f !important;
}

[data-theme="dark"] .dropdown-menu button,
[data-theme="dark"] .dropdown-item {
  color: #f5f2ee !important;
}

[data-theme="dark"] .dropdown-menu button:hover,
[data-theme="dark"] .dropdown-item:hover {
  background: #1c1c27 !important;
}

/* Dark mode: stat cards with softer accent backgrounds */
[data-theme="dark"] .stat-card-icon.total {
  background: rgba(59, 130, 246, 0.15);
}
[data-theme="dark"] .stat-card-icon.completed {
  background: rgba(34, 197, 94, 0.15);
}
[data-theme="dark"] .stat-card-icon.processing {
  background: rgba(234, 179, 8, 0.15);
}
[data-theme="dark"] .stat-card-icon.error {
  background: rgba(239, 68, 68, 0.15);
}

/* Dark mode: glossary modal, analytics, all modals with inline white */
[data-theme="dark"] [style*="background: white"],
[data-theme="dark"] [style*="background:white"],
[data-theme="dark"] [style*="background:#fff"],
[data-theme="dark"] [style*="background: #fff"] {
  background: #16161f !important;
  color: #f5f2ee !important;
  border-color: #26262f !important;
}

/* Dark mode: analytics cards (green/yellow backgrounds) */
[data-theme="dark"] [style*="background:#f0fdf4"],
[data-theme="dark"] [style*="background:#fef3c7"],
[data-theme="dark"] [style*="background:#fef9c3"],
[data-theme="dark"] [style*="background:#dcfce7"] {
  background: rgba(255, 255, 255, 0.06) !important;
}

/* Dark mode: inputs and selects in modals */
[data-theme="dark"] select,
[data-theme="dark"] .modal select,
[data-theme="dark"] .modal input[type="text"],
[data-theme="dark"] .modal input[type="email"],
[data-theme="dark"] .modal input[type="password"],
[data-theme="dark"] .modal textarea {
  background: #1c1c27;
  border-color: #26262f;
  color: #f5f2ee;
}

/* Dark mode: plan cards in billing */
[data-theme="dark"] .plan-card {
  background: #16161f;
  border-color: #26262f;
}

/* Dark mode: buttons that use white/light backgrounds */
[data-theme="dark"] .btn-secondary {
  background: #1c1c27;
  border-color: #26262f;
  color: #f5f2ee;
}

/* Dark mode: upsell banner */
[data-theme="dark"] .upsell-banner {
  background: rgba(255, 115, 54, 0.1);
  border-color: rgba(255, 115, 54, 0.2);
}

@media (prefers-color-scheme: dark) {
  /* Mesma paleta canônica do :root — SO em dark mode não deve trocar pra um
     azul-marinho diferente do resto do ecossistema. */
  :root:not([data-theme="light"]) {
    --content-bg: #0b0b0f;
    --card-bg: #16161f;
    --card-border: #26262f;
    --card-shadow: 0 1px 3px rgba(0,0,0,0.24);
    --text-primary: #f5f2ee;
    --text-secondary: #c4c0ba;
    --text-muted: #86827c;
    --gray-50: #1c1c27;
    --gray-100: #1c1c27;
    --gray-200: #26262f;
    --gray-300: #35353f;
    --accent-light: rgba(255, 115, 54, 0.15);
    --success-light: rgba(34, 197, 94, 0.15);
    --warning-light: rgba(234, 179, 8, 0.15);
    --error-light: rgba(239, 68, 68, 0.15);
    --processing-light: rgba(59, 130, 246, 0.15);
    --surface-primary: #16161f;
    --surface-secondary: #16161f;
    --surface-tertiary: #1c1c27;
    --border-primary: #26262f;
  }
}