/* ==========================================
   PdfVoiceDoc - Modern Dark Mobile Design
   ========================================== */

:root {
  --bg-dark: #121212;
  --bg-card: #1c1c1e;
  --bg-card-hover: #26262a;
  --bg-header: #121212;
  --bg-elevated: #242428;
  --bg-modal: #1e1e22;
  
  --accent-burgundy: #7E1E43;
  --accent-burgundy-hover: #982653;
  --accent-gold: #e2b047;
  --accent-blue: #3b82f6;
  --accent-danger: #ef4444;
  
  --text-primary: #f5f5f7;
  --text-secondary: #a1a1a6;
  --text-muted: #6e6e73;
  --text-accent: #f472b6;
  
  --border-color: rgba(255, 255, 255, 0.08);
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 16px;

  --shadow-card: 0 8px 24px rgba(0, 0, 0, 0.5);
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  width: 100%;
  height: 100%;
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-main);
  overflow-x: hidden;
  user-select: none;
}

body {
  display: flex;
  flex-direction: column;
}

/* App Main Container */
.app-container {
  width: 100%;
  max-width: 480px; /* Mobile Viewport constraint for desktop preview */
  margin: 0 auto;
  min-height: 100vh;
  background-color: var(--bg-dark);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
}

/* Views Management */
.view {
  display: none;
  flex: 1;
  flex-direction: column;
  padding-bottom: 30px;
}

.view.active-view {
  display: flex;
}

/* ==========================================
   LOGIN SCREEN
   ========================================== */
.login-screen {
  justify-content: center;
  align-items: center;
  padding: 24px;
  background: radial-gradient(circle at top, #2b1422 0%, #121212 70%);
}

.login-card {
  width: 100%;
  max-width: 360px;
  background-color: var(--bg-card);
  padding: 28px 22px;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}

.login-brand {
  text-align: center;
  margin-bottom: 24px;
}

.login-logo {
  font-size: 3rem;
  color: var(--accent-gold);
  margin-bottom: 8px;
}

.login-brand h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(135deg, #ffffff 0%, #e2b047 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.login-brand p {
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.alert-error {
  background-color: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
  font-size: 0.8rem;
  padding: 10px;
  border-radius: var(--border-radius-sm);
  text-align: center;
}

.login-hint {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
  font-size: 0.76rem;
  color: var(--text-muted);
  text-align: center;
  line-height: 1.4;
}

.login-hint strong {
  color: var(--accent-gold);
}

/* User Profile Greeting Bar */
.user-welcome-bar {
  padding: 12px 16px 4px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  font-size: 1.8rem;
  color: var(--accent-gold);
}

.user-greeting {
  display: block;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.user-role-tag {
  display: inline-block;
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: 10px;
  background-color: rgba(126, 30, 67, 0.4);
  color: #f472b6;
  border: 1px solid rgba(244, 114, 182, 0.2);
  font-weight: 600;
}

/* Top Navigation Header */
.top-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(18, 18, 18, 0.95);
  backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.app-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #ffffff 0%, #e2b047 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-icon {
  font-size: 1.4rem;
  color: var(--accent-gold);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 4px;
}

.icon-btn {
  background: none;
  border: none;
  color: var(--text-primary);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.icon-btn:active {
  background-color: rgba(255, 255, 255, 0.1);
  transform: scale(0.95);
}

.icon-btn.action-highlight {
  background: linear-gradient(135deg, var(--accent-burgundy), #a02357);
  color: #fff;
  box-shadow: 0 4px 12px rgba(126, 30, 67, 0.4);
}

.icon-btn.action-admin {
  background-color: rgba(226, 176, 71, 0.2);
  color: var(--accent-gold);
  border: 1px solid rgba(226, 176, 71, 0.4);
}

.btn-logout {
  color: var(--text-muted);
}

.btn-logout:hover {
  color: var(--accent-danger);
}

/* Scan Hero Section */
.scan-hero {
  margin: 12px 16px 16px 16px;
  padding: 20px;
  background: linear-gradient(135deg, #1c1c1e 0%, #2a1523 100%);
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(244, 114, 182, 0.15);
  box-shadow: var(--shadow-card);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  background: rgba(126, 30, 67, 0.3);
  border: 1px solid rgba(244, 114, 182, 0.3);
  color: #f472b6;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.scan-hero h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 8px;
  color: #fff;
}

.scan-hero p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
  margin-bottom: 16px;
}

.hero-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.btn {
  padding: 10px 16px;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn:active {
  transform: scale(0.97);
}

.btn-primary {
  background-color: var(--accent-burgundy);
  color: #fff;
}

.btn-primary:active {
  background-color: var(--accent-burgundy-hover);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-accent {
  background-color: var(--accent-burgundy);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 14px 20px;
  font-size: 1rem;
}

.margin-top-sm {
  margin-top: 8px;
}

/* Sections Common Styling */
.section-container {
  padding: 14px 16px;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.count-badge {
  font-size: 0.75rem;
  background-color: rgba(255, 255, 255, 0.08);
  padding: 4px 8px;
  border-radius: 12px;
  color: var(--text-secondary);
}

/* Genre Chips Horizontal Scroll */
.genre-chips-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
}

.genre-chips-scroll::-webkit-scrollbar {
  display: none;
}

.genre-chip {
  white-space: nowrap;
  padding: 6px 14px;
  border-radius: 20px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.genre-chip.active, .genre-chip:active {
  background-color: var(--accent-burgundy);
  color: #ffffff;
  border-color: var(--accent-burgundy);
}

/* Horizontal Poster Carousel */
.horizontal-carousel {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 8px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.horizontal-carousel::-webkit-scrollbar {
  display: none;
}

.poster-card {
  scroll-snap-align: start;
  flex: 0 0 120px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.poster-cover-wrap {
  width: 120px;
  height: 170px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  background-color: var(--bg-elevated);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  position: relative;
  margin-bottom: 8px;
}

.poster-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.poster-fallback {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px;
  text-align: center;
  background: linear-gradient(135deg, #2b1725 0%, #151b27 100%);
  color: #fff;
}

.poster-fallback i {
  font-size: 1.8rem;
  color: var(--accent-gold);
  margin-bottom: 6px;
}

.poster-fallback-title {
  font-size: 0.75rem;
  font-weight: 700;
  line-height: 1.1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.poster-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.poster-author {
  font-size: 0.7rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Vertical Book Cards (Replica of Reference Screenshots) */
.book-list-vertical {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.book-card-item {
  display: flex;
  gap: 14px;
  background-color: var(--bg-card);
  padding: 12px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.book-card-item:active {
  transform: scale(0.98);
  background-color: var(--bg-card-hover);
}

.book-card-cover {
  width: 85px;
  height: 120px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--bg-elevated);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.book-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.book-card-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.book-card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 4px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.book-card-author {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.book-card-summary {
  font-size: 0.75rem;
  color: #b0b0b8;
  line-height: 1.3;
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.book-card-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.pages-check {
  color: #34d399;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Progress bar inside book card */
.card-progress-bar {
  width: 100%;
  height: 4px;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 6px;
}

.card-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-burgundy), var(--accent-gold));
  border-radius: 2px;
}

/* Empty State UI */
.empty-state {
  text-align: center;
  padding: 40px 20px;
  background-color: var(--bg-card);
  border-radius: var(--border-radius-lg);
  border: 1px dashed var(--border-color);
  margin-top: 10px;
}

.empty-icon {
  font-size: 3rem;
  color: var(--accent-gold);
  margin-bottom: 12px;
}

.empty-state h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
}

.empty-state p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

/* Tag Cloud Section */
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-bubble {
  padding: 8px 14px;
  background-color: var(--bg-card);
  border-radius: 12px;
  font-size: 0.8rem;
  color: var(--text-primary);
  cursor: pointer;
  border: 1px solid var(--border-color);
}

.tag-bubble:active {
  background-color: var(--accent-burgundy);
}

/* ==========================================
   READER VIEW & PDF CANVAS
   ========================================== */
#readerView {
  height: 100vh;
  padding-bottom: 0;
  background-color: #121212;
}

.reader-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background-color: #18181a;
  border-bottom: 1px solid var(--border-color);
  z-index: 50;
}

.reader-title-box {
  flex: 1;
  text-align: center;
  padding: 0 10px;
  overflow: hidden;
}

.reader-book-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.reader-page-indicator {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* PDF Canvas Container */
.pdf-viewer-container {
  flex: 1;
  overflow: auto;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 10px;
  background-color: #0d0d0e;
  position: relative;
}

.pdf-page-wrapper {
  position: relative;
  box-shadow: 0 4px 20px rgba(0,0,0,0.6);
  background-color: #ffffff;
  border-radius: 4px;
  overflow: hidden;
  max-width: 100%;
}

#pdfCanvas {
  display: block;
  max-width: 100%;
  height: auto;
}

/* Interactive Text Overlay Layer for Tap-to-Read */
.text-layer {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  opacity: 0.25;
  line-height: 1.0;
  pointer-events: auto;
}

.text-layer span {
  color: transparent;
  position: absolute;
  white-space: pre;
  cursor: pointer;
  transform-origin: 0% 0%;
}

.text-layer span.highlight-sentence {
  background-color: rgba(226, 176, 71, 0.6);
  color: #000 !important;
  font-weight: bold;
  border-radius: 2px;
  box-shadow: 0 0 8px rgba(226, 176, 71, 0.8);
}

/* Page Navigation Slider Bar */
.page-nav-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 14px;
  background-color: #18181a;
  border-top: 1px solid var(--border-color);
  gap: 12px;
}

.nav-btn {
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 6px;
}

.nav-btn:active {
  background-color: rgba(255,255,255,0.1);
}

.page-slider-container {
  flex: 1;
}

.page-slider-container input[type="range"] {
  width: 100%;
  accent-color: var(--accent-burgundy);
}

/* Fixed Bottom TTS Audio Player Dock */
.tts-player-dock {
  background: linear-gradient(180deg, #1c1c20 0%, #121214 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 10px 14px 14px 14px;
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.7);
  z-index: 100;
}

.tts-status-bar {
  margin-bottom: 10px;
  background: rgba(0, 0, 0, 0.3);
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.05);
}

.tts-reading-text {
  font-size: 0.78rem;
  color: #e2b047;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.tts-controls-row {
  display: flex;
  align-items: center;
  justify-content: space-around;
}

.tts-btn {
  border: none;
  background: none;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tts-btn-sm {
  width: 36px;
  height: 36px;
  font-size: 0.85rem;
  background-color: rgba(255,255,255,0.08);
  color: var(--text-secondary);
}

.tts-btn-medium {
  width: 42px;
  height: 42px;
  font-size: 1.1rem;
  background-color: rgba(255,255,255,0.1);
}

.tts-btn-large {
  width: 54px;
  height: 54px;
  font-size: 1.4rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-burgundy), #a02357);
  color: #fff;
  box-shadow: 0 4px 16px rgba(126, 30, 67, 0.5);
}

.tts-btn-large:active {
  transform: scale(0.92);
}

/* ==========================================
   ADMIN USER MANAGEMENT MODAL
   ========================================== */
.header-admin {
  background: linear-gradient(135deg, #4c1d30 0%, #1e1e24 100%);
  border-bottom: 1px solid var(--accent-gold);
}

.users-list-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
  max-height: 220px;
  overflow-y: auto;
}

.user-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--bg-elevated);
  padding: 10px 12px;
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--border-color);
}

.user-item-info {
  display: flex;
  flex-direction: column;
}

.user-item-name {
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
}

.user-item-sub {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

.user-role-badge {
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
  text-transform: uppercase;
}

.role-admin {
  background-color: rgba(226, 176, 71, 0.2);
  color: var(--accent-gold);
  border: 1px solid rgba(226, 176, 71, 0.4);
}

.role-usuario {
  background-color: rgba(59, 130, 246, 0.2);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.4);
}

.btn-del-user {
  background: none;
  border: none;
  color: var(--accent-danger);
  cursor: pointer;
  padding: 6px;
  font-size: 0.9rem;
}

.btn-del-user:hover {
  opacity: 0.8;
}

/* ==========================================
   MODAL DIALOGS (Search, Voice, Backup)
   ========================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: none;
  align-items: flex-end; /* Mobile Bottom Sheet */
  justify-content: center;
}

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

.modal-card {
  width: 100%;
  max-width: 480px;
  background-color: var(--bg-modal);
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.8);
  animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background-color: var(--accent-burgundy);
  color: #fff;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
}

.modal-close-btn {
  background: none;
  border: none;
  color: #fff;
  font-size: 1.6rem;
  cursor: pointer;
  line-height: 1;
}

.modal-body {
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.modal-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 12px 14px;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.9rem;
  outline: none;
}

.form-control:focus {
  border-color: var(--accent-burgundy);
}

.form-section-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-gold);
  margin-top: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.checkbox-group {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.checkbox-group input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent-burgundy);
}

.form-slider {
  width: 100%;
  accent-color: var(--accent-burgundy);
}

.modal-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
}

.backup-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

/* Scan Progress Modal Styles */
.scan-progress-card {
  text-align: center;
  padding: 24px 20px;
  max-width: 380px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-deep);
}

.scan-progress-icon {
  font-size: 2.4rem;
  color: var(--accent-gold);
  margin-bottom: 12px;
}

.spinner-icon {
  animation: pulse-spin 2s infinite linear;
}

@keyframes pulse-spin {
  0% { transform: scale(1); }
  50% { transform: scale(1.15); }
  100% { transform: scale(1); }
}

.scan-progress-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.scan-progress-file {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.scan-progress-bar-container {
  width: 100%;
  height: 10px;
  background-color: var(--bg-elevated);
  border-radius: 5px;
  overflow: hidden;
  margin-bottom: 10px;
  border: 1px solid var(--border-color);
}

.scan-progress-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent-burgundy), var(--accent-gold));
  transition: width 0.15s ease-out;
}

.scan-progress-count {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-gold);
}