/* Dark Terminal Theme - Cyberpunk/Data Dashboard Aesthetic */

:root {
  --dt-bg-primary: #0a0a0a;
  --dt-bg-secondary: #111111;
  --dt-bg-card: #0d0d0d;
  --dt-border: #2a2a2a;
  --dt-border-light: #333333;
  --dt-text-primary: #e0e0e0;
  --dt-text-secondary: #888888;
  --dt-text-muted: #555555;
  --dt-accent-red: #e63946;
  --dt-accent-red-light: #ff4d5a;
  --dt-accent-green: #00cc66;
  --dt-accent-blue: #4a9eff;
  --dt-accent-yellow: #ffcc00;
  --dt-font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
  --dt-font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  background-color: var(--dt-bg-primary);
  overflow-x: hidden;
}

body.dark-terminal {
  background-color: var(--dt-bg-primary);
  color: var(--dt-text-primary);
  font-family: var(--dt-font-sans);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Typography */
.dt-mono {
  font-family: var(--dt-font-mono);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--dt-font-mono);
  font-weight: 500;
  letter-spacing: 0.02em;
  margin: 0;
}

.dt-title {
  font-family: var(--dt-font-mono);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--dt-text-primary);
  margin-bottom: 0.5rem;
}

.dt-subtitle {
  font-size: 0.75rem;
  color: var(--dt-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.dt-timestamp {
  font-family: var(--dt-font-mono);
  font-size: 0.7rem;
  color: var(--dt-text-muted);
}

/* Layout */
.dt-page {
  display: flex;
  min-height: 100vh;
  max-width: 100vw;
  overflow-x: hidden;
}

.dt-sidebar {
  width: 220px;
  min-width: 220px;
  background-color: var(--dt-bg-secondary);
  border-right: 1px solid var(--dt-border);
  padding: 1rem 0;
  position: fixed;
  height: 100vh;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.dt-sidebar nav {
  flex: 1;
}

.dt-sidebar-footer {
  padding: 1rem;
  margin-top: auto;
}

.dt-main {
  flex: 1;
  margin-left: 220px;
  padding: 1.5rem;
  min-width: 0;
  overflow-x: hidden;
}

.dt-main-full {
  flex: 1;
  padding: 1.5rem;
}

/* Grid System */
.dt-grid {
  display: grid;
  gap: 1rem;
}

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

.dt-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

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

.dt-grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

@media (max-width: 1200px) {
  .dt-grid-3, .dt-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 840px) {
  .dt-sidebar {
    display: none;
  }
  .dt-main {
    margin-left: 0;
    padding: 1rem;
  }
  .dt-main-full {
    padding: 1rem;
  }
  .dt-grid-2, .dt-grid-3, .dt-grid-4 {
    grid-template-columns: 1fr;
  }
  .dt-card {
    padding: 0.75rem;
  }
  .dt-page-title {
    font-size: 1.1rem;
  }
  .dt-page-subtitle {
    font-size: 0.75rem;
  }
  .dt-card-title {
    font-size: 0.75rem;
  }
  .dt-table-scroll {
    overflow-x: visible;
  }
  .dt-table {
    width: 100%;
  }
  .dt-table th,
  .dt-table td {
    padding: 0.4rem 0.5rem;
    font-size: 0.8rem;
  }
  .dt-search-wrapper {
    width: 100%;
  }
  .dt-search-wrapper label {
    display: none;
  }
  .dt-search-input {
    max-width: none;
  }
  .dt-flex.dt-flex-gap {
    gap: 0.5rem;
  }
  .dt-btn {
    padding: 0.4rem 0.6rem;
    font-size: 0.65rem;
  }
}

@media (max-width: 480px) {
  .dt-main {
    padding: 0.75rem;
  }
  .dt-main-full {
    padding: 0.75rem;
  }
  .dt-card {
    padding: 0.5rem;
  }
  .dt-page-header {
    padding-bottom: 0.35rem;
    margin-bottom: 0.5rem;
  }
  .dt-page-title {
    font-size: 1rem;
    letter-spacing: 0.1em;
  }
  .dt-breadcrumb {
    font-size: 0.65rem;
  }
  .dt-btn {
    padding: 0.35rem 0.5rem;
    font-size: 0.6rem;
    letter-spacing: 0.05em;
  }
  .dt-btn-sm {
    padding: 0.25rem 0.4rem;
    font-size: 0.55rem;
  }
  .dt-card-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .dt-search-wrapper {
    margin-top: 0.5rem;
  }
}

/* Cards / Panels */
.dt-card {
  background-color: var(--dt-bg-card);
  border: 1px solid var(--dt-border);
  padding: 1rem;
}

.dt-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0.75rem;
  margin-bottom: 0.75rem;
  border-bottom: 1px solid var(--dt-border);
  flex-wrap: wrap;
  gap: 0.5rem;
}

.dt-card-title {
  font-family: var(--dt-font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--dt-text-primary);
}

.dt-card-title-accent {
  color: var(--dt-accent-red);
}

.dt-card-body {
  font-size: 0.9rem;
  overflow: hidden;
}

/* Ensure grid children can shrink below content size */
.dt-grid > * {
  min-width: 0;
}

.dt-search-wrapper {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dt-search-wrapper label {
  font-size: 0.85rem;
  color: var(--dt-text-secondary);
}

.dt-search-input {
  background-color: var(--dt-bg-primary);
  border: 1px solid var(--dt-border);
  color: var(--dt-text-primary);
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
  border-radius: 3px;
  outline: none;
  min-width: 120px;
  max-width: 180px;
  width: 100%;
}

.dt-search-input:focus {
  border-color: var(--dt-text-muted);
}

/* Header Bar */
.dt-header {
  background-color: var(--dt-bg-secondary);
  border-bottom: 1px solid var(--dt-border);
  padding: 0.75rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.dt-header-title {
  font-family: var(--dt-font-mono);
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
}

.dt-header-meta {
  font-size: 0.7rem;
  color: var(--dt-text-secondary);
}

/* Navigation */
.dt-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.dt-nav-item {
  border-bottom: 1px solid var(--dt-border);
}

.dt-nav-link {
  display: flex;
  align-items: center;
  padding: 0.75rem 1rem;
  color: #cccccc;
  text-decoration: none;
  font-family: var(--dt-font-mono);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: all 0.15s ease;
}

.dt-nav-link:hover {
  color: var(--dt-text-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

.dt-nav-link.active {
  color: var(--dt-accent-red);
  background-color: rgba(230, 57, 70, 0.08);
  border-left: 2px solid var(--dt-accent-red);
}

.dt-nav-icon {
  width: 18px;
  height: 18px;
  margin-right: 0.75rem;
  opacity: 0.7;
}

.dt-nav-link:hover .dt-nav-icon,
.dt-nav-link.active .dt-nav-icon {
  opacity: 1;
}

.dt-nav-submenu {
  list-style: none;
  margin: 0;
  padding: 0 0 0.5rem 0;
  background-color: rgba(0, 0, 0, 0.3);
}

.dt-nav-submenu .dt-nav-link {
  padding-left: 2.5rem;
  font-size: 0.9rem;
}

/* Stats / Metrics */
.dt-stat {
  text-align: center;
  padding: 0.5rem;
}

.dt-stat-value {
  font-family: var(--dt-font-mono);
  font-size: 2rem;
  font-weight: 600;
  color: var(--dt-text-primary);
  line-height: 1.2;
}

.dt-stat-value-lg {
  font-size: 3rem;
}

.dt-stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dt-text-secondary);
  margin-top: 0.25rem;
}

.dt-stat-inline {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.dt-stat-meta {
  font-size: 0.7rem;
  color: var(--dt-text-muted);
  margin-top: 0.25rem;
}

/* Clickable card links */
a.dt-card-link {
  display: block;
  text-decoration: none;
  transition: border-color 0.2s ease, transform 0.15s ease;
}

a.dt-card-link:hover {
  border-color: var(--dt-accent-red);
  transform: translateY(-2px);
}

a.dt-card-link .dt-stat-value {
  text-decoration: underline;
  text-decoration-color: #555;
  text-underline-offset: 4px;
}

a.dt-card-link:hover .dt-stat-value {
  color: var(--dt-accent-red);
  text-decoration-color: var(--dt-accent-red);
}

/* Tables */
.dt-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  table-layout: auto;
}

.dt-table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.dt-table th {
  font-family: var(--dt-font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dt-text-secondary);
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--dt-border);
  font-weight: 500;
}

.dt-table th.dt-text-right {
  text-align: right;
}

.dt-table th.dt-text-center {
  text-align: center;
}

.dt-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--dt-border);
  color: var(--dt-text-primary);
}

.dt-table tr:hover td {
  background-color: rgba(255, 255, 255, 0.02);
}

.dt-table-compact td,
.dt-table-compact th {
  padding: 0.4rem 0.5rem;
}

/* Scrollable Table Container */
.dt-table-scroll {
  max-height: 300px;
  overflow-y: auto;
}

.dt-table-scroll::-webkit-scrollbar {
  width: 6px;
}

.dt-table-scroll::-webkit-scrollbar-track {
  background: var(--dt-bg-primary);
}

.dt-table-scroll::-webkit-scrollbar-thumb {
  background: var(--dt-border-light);
  border-radius: 3px;
}

/* DataTables Responsive - Expand/Collapse Controls */
table.dataTable.dtr-inline.collapsed > tbody > tr > td.dtr-control,
table.dataTable.dtr-inline.collapsed > tbody > tr > th.dtr-control {
  position: relative;
  padding-left: 30px;
  cursor: pointer;
}

table.dataTable.dtr-inline.collapsed > tbody > tr > td.dtr-control::before,
table.dataTable.dtr-inline.collapsed > tbody > tr > th.dtr-control::before {
  content: '▶' !important;
  position: absolute;
  left: 8px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-block;
  width: auto;
  height: auto;
  font-size: 10px;
  color: #ddd !important;
  border: none !important;
  background-color: transparent !important;
  background-image: none !important;
  box-sizing: border-box;
  line-height: 1;
}

/* Expanded row - must match or exceed specificity of collapsed selector */
table.dataTable.dtr-inline.collapsed > tbody > tr.dtr-expanded > td.dtr-control::before,
table.dataTable.dtr-inline.collapsed > tbody > tr.dtr-expanded > th.dtr-control::before,
table.dataTable.dtr-inline.collapsed > tbody > tr.dt-hasChild > td.dtr-control::before,
table.dataTable.dtr-inline.collapsed > tbody > tr.dt-hasChild > th.dtr-control::before {
  content: '▼' !important;
  color: #ddd !important;
  background-color: transparent !important;
  border: none !important;
}

/* Child row (expanded details) */
table.dataTable > tbody > tr.child {
  padding: 0;
}

table.dataTable > tbody > tr.child:hover {
  background-color: transparent !important;
}

table.dataTable > tbody > tr.child ul.dtr-details {
  display: block;
  list-style: none;
  margin: 0;
  padding: 0.75rem 1rem 0.75rem 30px;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.02);
}

table.dataTable > tbody > tr.child ul.dtr-details > li {
  display: flex;
  flex-wrap: wrap;
  padding: 0.4rem 0;
  border: none !important;
}

table.dataTable > tbody > tr.child ul.dtr-details > li .dtr-title {
  font-family: var(--dt-font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dt-text-secondary);
  min-width: 80px;
  margin-right: 1rem;
  flex-shrink: 0;
}

table.dataTable > tbody > tr.child ul.dtr-details > li .dtr-data {
  font-size: 0.85rem;
  color: var(--dt-text-primary);
  flex: 1;
  min-width: 0;
  word-break: break-word;
}

table.dataTable > tbody > tr.child ul.dtr-details > li .dtr-data a {
  color: var(--dt-text-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--dt-text-secondary);
}

table.dataTable > tbody > tr.child ul.dtr-details > li .dtr-data a:hover {
  color: var(--dt-accent-red);
  border-bottom-color: var(--dt-accent-red);
}

/* Hide control column header text on mobile */
@media (max-width: 840px) {
  table.dataTable.dtr-inline.collapsed > thead > tr > th.dtr-control {
    padding-left: 30px;
  }
}

/* Links */
.dt-link {
  color: var(--dt-text-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--dt-text-secondary);
  transition: all 0.15s ease;
}

.dt-link:hover {
  color: var(--dt-accent-red);
  border-bottom-color: var(--dt-accent-red);
}

.dt-link-accent {
  color: var(--dt-accent-red);
}

.dt-link-muted {
  color: var(--dt-text-secondary);
  border-bottom: none;
}

.dt-link-muted:hover {
  color: var(--dt-text-primary);
}

/* Buttons */
.dt-btn {
  font-family: var(--dt-font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.5rem 1rem;
  border: 1px solid var(--dt-border);
  background-color: transparent;
  color: var(--dt-text-primary);
  cursor: pointer;
  transition: all 0.15s ease;
  text-decoration: none;
  display: inline-block;
}

.dt-btn:hover {
  border-color: var(--dt-text-primary);
  background-color: rgba(255, 255, 255, 0.05);
}

.dt-btn-primary {
  border-color: var(--dt-accent-red);
  color: var(--dt-accent-red);
}

.dt-btn-primary:hover {
  background-color: var(--dt-accent-red);
  color: var(--dt-bg-primary);
}

.dt-btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.7rem;
}

/* Select / Dropdown */
.dt-select {
  font-family: var(--dt-font-mono);
  font-size: 0.75rem;
  padding: 0.35rem 2rem 0.35rem 0.75rem;
  border: 1px solid var(--dt-border);
  background-color: var(--dt-bg-secondary);
  color: var(--dt-text-primary);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
}

.dt-select:hover {
  border-color: var(--dt-text-primary);
}

.dt-select:focus {
  outline: none;
  border-color: var(--dt-accent-red);
}

.dt-select option {
  background-color: var(--dt-bg-secondary);
  color: var(--dt-text-primary);
}

/* Filter Form */
.dt-filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.dt-filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.dt-filter-label {
  font-family: var(--dt-font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dt-text-muted);
}

.dt-filter-input {
  font-family: var(--dt-font-mono);
  font-size: 0.8rem;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--dt-border);
  background-color: var(--dt-bg-secondary);
  color: var(--dt-text-primary);
}

.dt-filter-input:focus {
  outline: none;
  border-color: var(--dt-accent-red);
}

.dt-filter-input::placeholder {
  color: var(--dt-text-muted);
  opacity: 0.6;
}

.dt-filter-select {
  font-family: var(--dt-font-mono);
  font-size: 0.8rem;
  padding: 0.5rem 2rem 0.5rem 0.75rem;
  border: 1px solid var(--dt-border);
  background-color: var(--dt-bg-secondary);
  color: var(--dt-text-primary);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
}

.dt-filter-select:focus {
  outline: none;
  border-color: var(--dt-accent-red);
}

.dt-filter-select option {
  background-color: var(--dt-bg-secondary);
  color: var(--dt-text-primary);
}

.dt-filter-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.dt-filter-note {
  font-family: var(--dt-font-mono);
  font-size: 0.7rem;
  color: var(--dt-text-muted);
  margin-left: auto;
}

.dt-btn-secondary {
  border-color: var(--dt-border);
  color: var(--dt-text-muted);
}

.dt-btn-secondary:hover {
  border-color: var(--dt-text-primary);
  color: var(--dt-text-primary);
}

/* Badges / Tags */
.dt-badge {
  font-family: var(--dt-font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--dt-border);
  display: inline-block;
}

.dt-badge-red {
  border-color: var(--dt-accent-red);
  color: var(--dt-accent-red);
}

.dt-badge-green {
  border-color: var(--dt-accent-green);
  color: var(--dt-accent-green);
}

.dt-badge-blue {
  border-color: var(--dt-accent-blue);
  color: var(--dt-accent-blue);
}

.dt-badge-yellow {
  border-color: var(--dt-accent-yellow);
  color: var(--dt-accent-yellow);
}

.dt-badge-purple {
  border-color: #9966ff;
  color: #9966ff;
}

.dt-badge-orange {
  border-color: #ff9966;
  color: #ff9966;
}

.dt-badge-cyan {
  border-color: #00cccc;
  color: #00cccc;
}

.dt-badge-gray {
  border-color: #888888;
  color: #888888;
}

.dt-badge-darkgray {
  border-color: #666666;
  color: #666666;
}

.dt-badge-darkblue {
  border-color: #336699;
  color: #336699;
}

/* Activity Log Style */
.dt-log {
  font-family: var(--dt-font-mono);
  font-size: 0.75rem;
  line-height: 1.8;
}

.dt-log-entry {
  padding: 0.25rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.dt-log-time {
  color: var(--dt-text-secondary);
  margin-right: 0.75rem;
}

.dt-log-highlight {
  color: var(--dt-accent-red);
}

.dt-log-location {
  color: var(--dt-text-primary);
  font-weight: 500;
}

/* Timeline */
.dt-timeline {
  position: relative;
  padding-left: calc(1.5rem + 5px);
}

.dt-timeline::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 0;
  bottom: 0;
  width: 1px;
  background-color: var(--dt-border);
}

.dt-timeline-item {
  position: relative;
  padding-bottom: 1.5rem;
}

.dt-timeline-item:last-child {
  padding-bottom: 0;
}

.dt-timeline-marker {
  position: absolute;
  left: calc(-1.5rem - 5px);
  top: calc(0.25rem + 2px);
  width: 9px;
  height: 9px;
  border: 1px solid var(--dt-accent-red);
  background-color: var(--dt-bg-primary);
  transform: translateX(1px);
}

.dt-timeline-content {
  padding-left: 0.5rem;
}

.dt-timeline-date {
  font-family: var(--dt-font-mono);
  font-size: 0.7rem;
  color: var(--dt-text-muted);
  margin-bottom: 0.25rem;
}

.dt-timeline-title {
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.dt-timeline-body {
  font-size: 0.8rem;
  color: var(--dt-text-secondary);
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

.dt-timeline-meta {
  font-family: var(--dt-font-mono);
  font-size: 0.65rem;
  color: var(--dt-text-muted);
}

/* Data Grid / Key-Value Display */
.dt-data-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}

.dt-data-item {
  padding: 0.5rem 0;
}

.dt-data-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dt-text-secondary);
  margin-bottom: 0.25rem;
}

.dt-data-value {
  font-size: 0.9rem;
  color: var(--dt-text-primary);
}

/* Progress / Charts */
.dt-progress-bar {
  height: 4px;
  background-color: var(--dt-border);
  overflow: hidden;
}

.dt-progress-fill {
  height: 100%;
  background-color: var(--dt-accent-red);
  transition: width 0.3s ease;
}

/* Indicators */
.dt-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
}

.dt-indicator-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--dt-text-muted);
}

.dt-indicator-dot.active {
  background-color: var(--dt-accent-green);
  box-shadow: 0 0 6px var(--dt-accent-green);
}

.dt-indicator-up {
  color: var(--dt-accent-green);
}

.dt-indicator-down {
  color: var(--dt-accent-red);
}

/* Section Dividers */
.dt-divider {
  height: 1px;
  background-color: var(--dt-border);
  margin: 1rem 0;
}

.dt-divider-vertical {
  width: 1px;
  background-color: var(--dt-border);
  margin: 0 1rem;
}

/* Page Header */
.dt-page-header {
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--dt-border);
}

.dt-page-title {
  font-family: var(--dt-font-mono);
  font-size: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 0.25rem;
}

.dt-page-subtitle {
  font-size: 0.8rem;
  color: var(--dt-text-secondary);
  margin-top: 0.125rem;
}

/* Breadcrumb */
.dt-breadcrumb {
  font-size: 0.75rem;
  color: var(--dt-text-secondary);
  margin-bottom: 0.5rem;
}

.dt-breadcrumb a {
  color: var(--dt-text-secondary);
  text-decoration: none;
}

.dt-breadcrumb a:hover {
  color: var(--dt-text-primary);
}

.dt-breadcrumb-separator {
  margin: 0 0.5rem;
  color: var(--dt-text-muted);
}

/* Logo */
.dt-logo {
  padding: calc(1rem - 2px) 1rem 1rem 1rem;
  border-bottom: 1px solid var(--dt-border);
  margin-bottom: 0.5rem;
}

.dt-logo img {
  width: 85%;
}

/* Footer */
.dt-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--dt-border);
  font-size: 0.75rem;
  color: var(--dt-text-muted);
}

/* Utilities */
.dt-text-red { color: var(--dt-accent-red); }
.dt-text-green { color: var(--dt-accent-green); }
.dt-text-blue { color: var(--dt-accent-blue); }
.dt-text-yellow { color: var(--dt-accent-yellow); }
.dt-text-muted { color: var(--dt-text-secondary); }
.dt-text-center { text-align: center; }
.dt-text-right { text-align: right; }
.dt-text-upper { text-transform: uppercase; }

.dt-mb-0 { margin-bottom: 0; }
.dt-mb-1 { margin-bottom: 0.5rem; }
.dt-mb-2 { margin-bottom: 1rem; }
.dt-mb-3 { margin-bottom: 1.5rem; }
.dt-mt-1 { margin-top: 0.5rem; }
.dt-mt-2 { margin-top: 1rem; }
.dt-mt-3 { margin-top: 1.5rem; }

.dt-flex { display: flex; }
.dt-flex-between { justify-content: space-between; }
.dt-flex-center { align-items: center; }
.dt-flex-gap { gap: 1rem; }

.dt-hidden { display: none; }

/* Chart Styles for ApexCharts */
.dark-terminal .apexcharts-canvas {
  background: transparent !important;
}

.dark-terminal .apexcharts-text {
  fill: var(--dt-text-secondary) !important;
}

.dark-terminal .apexcharts-gridline {
  stroke: var(--dt-border) !important;
}

.dark-terminal .apexcharts-xaxis-tick,
.dark-terminal .apexcharts-yaxis-tick {
  stroke: var(--dt-border) !important;
}

.dark-terminal .apexcharts-tooltip {
  background: var(--dt-bg-secondary) !important;
  border: 1px solid var(--dt-border) !important;
  color: var(--dt-text-primary) !important;
}

.dark-terminal .apexcharts-legend-text {
  color: var(--dt-text-secondary) !important;
}

/* Mobile Navigation Toggle */
.dt-mobile-header {
  display: none;
  background-color: var(--dt-bg-secondary);
  border-bottom: 1px solid var(--dt-border);
  padding: 0.75rem 1rem;
  align-items: center;
  justify-content: flex-start;
  position: sticky;
  top: 0;
  z-index: 99;
}

.dt-mobile-header .dt-mobile-logo {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.dt-mobile-toggle {
  display: none;
  background: none;
  border: 1px solid var(--dt-border);
  color: var(--dt-text-primary);
  padding: 0.5rem;
  cursor: pointer;
  line-height: 0;
}

.dt-mobile-toggle:hover {
  border-color: var(--dt-accent-red);
  color: var(--dt-accent-red);
}

.dt-mobile-logo {
  display: flex;
  align-items: center;
}

.dt-mobile-logo img {
  height: 24px;
  width: auto;
}

/* Mobile overlay for sidebar */
.dt-sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 998;
}

.dt-sidebar-overlay.active {
  display: block;
}

/* Mobile-only sidebar (for pages with topbar) - hidden on desktop */
.dt-sidebar-mobile-only {
  display: none;
}

@media (max-width: 840px) {
  .dt-mobile-header {
    display: flex;
  }

  .dt-mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .dt-sidebar {
    display: none;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
  }

  .dt-sidebar.active {
    display: flex;
    transform: translateX(0);
  }
}

/* Animation for activity */
@keyframes dt-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

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

/* Scrollbar styling for the whole page */
.dark-terminal ::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.dark-terminal ::-webkit-scrollbar-track {
  background: var(--dt-bg-primary);
}

.dark-terminal ::-webkit-scrollbar-thumb {
  background: var(--dt-border-light);
  border-radius: 4px;
}

.dark-terminal ::-webkit-scrollbar-thumb:hover {
  background: var(--dt-text-muted);
}

/* ========================================
   Landing Page Styles
   ======================================== */

/* Hero Section */
.dt-hero {
  text-align: center;
  padding: 3rem 2rem 2.5rem 2rem;
  border-bottom: 1px solid var(--dt-border);
  margin-bottom: 2rem;
}

.dt-hero-title {
  font-family: var(--dt-font-mono);
  font-size: 2.2rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dt-text-primary);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.dt-hero-subtitle {
  font-size: 1.05rem;
  color: var(--dt-text-secondary);
  max-width: 650px;
  margin: 0 auto 2rem auto;
  line-height: 1.7;
}

.dt-hero-ctas {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.dt-hero-indicator {
  margin-bottom: 1.5rem;
}

/* Hero Split Layout (with animation) */
.dt-hero-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  text-align: left;
  align-items: center;
  padding-bottom: 1.25rem;
}

.dt-hero-split .dt-hero-title {
  text-align: left;
}

.dt-hero-split .dt-hero-subtitle {
  margin: 0 0 2rem 0;
  text-align: left;
}

.dt-hero-ctas-left {
  justify-content: flex-start;
}

/* Sphere Animation */
.dt-hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.dt-sphere-container {
  width: 100%;
  height: 350px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.dt-sphere-svg {
  width: 242px;
  height: 242px;
  -webkit-animation: dt-rotateSphere 20s linear infinite;
  animation: dt-rotateSphere 20s linear infinite;
}

.dt-orbit-group {
  transform-origin: center;
}

.dt-orbit-svg {
  fill: none;
  stroke: #e63946;
  stroke: var(--dt-accent-red);
  stroke-width: 1;
  opacity: 0.4;
}

a.dt-sphere-core,
a.dt-sphere-core:link,
a.dt-sphere-core:visited,
a.dt-sphere-core:active {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  font-family: 'JetBrains Mono', 'Fira Code', 'SF Mono', 'Monaco', monospace;
  font-family: var(--dt-font-mono);
  font-size: 1.2rem;
  color: #e63946 !important;
  color: var(--dt-accent-red) !important;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-shadow: 0 0 20px rgba(230, 57, 70, 0.3);
  white-space: nowrap;
  -webkit-transition: opacity 1.5s ease, text-shadow 0.2s ease;
  transition: opacity 1.5s ease, text-shadow 0.2s ease;
  text-decoration: none !important;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

a.dt-sphere-core:hover {
  text-shadow: 0 0 30px rgba(230, 57, 70, 0.6);
  color: #e63946 !important;
  color: var(--dt-accent-red) !important;
}

@-webkit-keyframes dt-rotateSphere {
  0% { -webkit-transform: rotate(0deg); transform: rotate(0deg); }
  100% { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}

@keyframes dt-rotateSphere {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Responsive: Animation below text on tablet/mobile */
@media (max-width: 900px) {
  .dt-hero-split {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .dt-hero-split .dt-hero-title,
  .dt-hero-split .dt-hero-subtitle {
    text-align: center;
  }

  .dt-hero-split .dt-hero-subtitle {
    margin: 0 auto 2rem auto;
  }

  .dt-hero-ctas-left {
    justify-content: center;
  }

  .dt-sphere-container {
    height: 280px;
  }

  .dt-sphere-svg {
    width: 180px;
    height: 180px;
  }

  .dt-sphere-core {
    font-size: 1rem;
  }
}

/* Value Proposition Cards */
.dt-value-card {
  background-color: var(--dt-bg-card);
  border: 1px solid var(--dt-border);
  padding: 1.5rem;
  text-align: center;
}

.dt-value-title {
  font-family: var(--dt-font-mono);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dt-accent-red);
  margin-bottom: 0.75rem;
}

.dt-value-desc {
  font-size: 0.9rem;
  color: var(--dt-text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.dt-value-metric {
  font-family: var(--dt-font-mono);
  font-size: 1.75rem;
  color: var(--dt-text-primary);
  margin-bottom: 0.25rem;
}

.dt-value-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dt-text-muted);
}

/* Section Headers */
.dt-section-header {
  font-family: var(--dt-font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--dt-text-muted);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--dt-border);
}

/* Audience Grid */
.dt-audience-card {
  background-color: var(--dt-bg-card);
  border: 1px solid var(--dt-border);
  padding: 1.5rem;
}

.dt-audience-title {
  font-family: var(--dt-font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--dt-accent-red);
  margin-bottom: 0.75rem;
}

.dt-audience-body {
  font-size: 0.9rem;
  color: var(--dt-text-primary);
  line-height: 1.7;
}

/* Final CTA Section */
.dt-final-cta {
  text-align: center;
  padding: 2.5rem 2rem;
  background-color: var(--dt-bg-secondary);
  border: 1px solid var(--dt-border);
}

.dt-final-cta-title {
  font-family: var(--dt-font-mono);
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
  color: var(--dt-text-primary);
}

/* Responsive Landing Page */
@media (max-width: 840px) {
  .dt-hero-title {
    font-size: 1.5rem;
  }

  .dt-hero-subtitle {
    font-size: 0.95rem;
  }

  .dt-value-metric {
    font-size: 1.5rem;
  }
}

/* ========================================
   Top Bar Navigation (Alternative to Sidebar)
   ======================================== */

.dt-topbar {
  background-color: var(--dt-bg-secondary);
  border-bottom: 1px solid var(--dt-border);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.dt-topbar-logo {
  display: flex;
  align-items: center;
}

.dt-topbar-logo img {
  height: 28px;
  width: auto;
  position: relative;
  top: 3px;
}

.dt-topbar-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.dt-topbar-link {
  font-family: var(--dt-font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dt-text-secondary);
  text-decoration: none;
  padding: 0.5rem 0.75rem;
  transition: all 0.15s ease;
  border: 1px solid transparent;
}

.dt-topbar-link:hover {
  color: var(--dt-text-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

.dt-topbar-link.active {
  color: var(--dt-accent-red);
  border-color: var(--dt-border);
  background-color: rgba(230, 57, 70, 0.08);
}

.dt-topbar-cta {
  font-family: var(--dt-font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dt-accent-red);
  text-decoration: none;
  padding: 0.4rem 0.75rem;
  border: 1px solid var(--dt-accent-red);
  transition: all 0.15s ease;
}

.dt-topbar-cta:hover {
  background-color: var(--dt-accent-red);
  color: var(--dt-bg-primary);
}

/* Full-width main content (no sidebar) */
.dt-main-full {
  flex: 1;
  padding: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* Mobile topbar */
@media (max-width: 840px) {
  .dt-topbar {
    display: none;
  }

  .dt-topbar-mobile-toggle {
    display: block;
  }
}

@media (min-width: 769px) {
  .dt-topbar-mobile-toggle {
    display: none;
  }
}

/* Tabs */
.dt-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--dt-border);
  margin-bottom: 0;
}

.dt-tab {
  font-family: var(--dt-font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.6rem 1rem;
  border: 1px solid transparent;
  border-bottom: none;
  background: transparent;
  color: var(--dt-text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
  margin-bottom: -1px;
}

.dt-tab:hover {
  color: var(--dt-text-primary);
  background-color: rgba(255, 255, 255, 0.03);
}

.dt-tab.active {
  color: var(--dt-accent-red);
  border-color: var(--dt-border);
  border-bottom-color: var(--dt-bg-card);
  background-color: var(--dt-bg-card);
}

.dt-tab-content {
  display: none;
  padding-top: 1rem;
}

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

/* Filter Checkboxes */
.dt-filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.dt-filter-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-family: var(--dt-font-mono);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--dt-border);
  background: transparent;
  color: var(--dt-text-secondary);
  transition: all 0.15s ease;
}

.dt-filter-checkbox:hover {
  border-color: var(--dt-text-muted);
  color: var(--dt-text-primary);
}

.dt-filter-checkbox input[type="checkbox"] {
  accent-color: var(--dt-accent-red);
  cursor: pointer;
}

.dt-filter-checkbox input[type="checkbox"]:checked + span {
  color: var(--dt-accent-red);
}

/* Progress Bar (for YouTube comparison) */
.dt-progress-bar {
  width: 100px;
  height: 6px;
  background-color: var(--dt-border);
  border-radius: 3px;
  overflow: hidden;
}

.dt-progress-fill {
  height: 100%;
  background-color: var(--dt-accent-red);
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* Form Elements */
.dt-form-group {
  margin-bottom: 1rem;
}

.dt-label {
  display: block;
  font-family: var(--dt-font-mono);
  font-size: 0.75rem;
  color: var(--dt-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.dt-input {
  width: 100%;
  font-family: var(--dt-font-mono);
  font-size: 0.875rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--dt-border);
  background-color: var(--dt-bg-secondary);
  color: var(--dt-text-primary);
  transition: border-color 0.2s ease;
}

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

.dt-input:hover {
  border-color: var(--dt-border-light);
}

.dt-input:focus {
  outline: none;
  border-color: var(--dt-accent-red);
}

.dt-input-error {
  border-color: var(--dt-accent-red);
}

.dt-error-text {
  font-size: 0.75rem;
  color: var(--dt-accent-red);
  margin-top: 0.25rem;
}

.dt-form-footer {
  margin-top: 1.5rem;
}

/* Alerts */
.dt-alert {
  padding: 0.75rem 1rem;
  border: 1px solid var(--dt-border);
  font-size: 0.875rem;
}

.dt-alert-error {
  border-color: var(--dt-accent-red);
  background-color: rgba(230, 57, 70, 0.1);
  color: var(--dt-accent-red-light);
}

.dt-alert-success {
  border-color: var(--dt-accent-green);
  background-color: rgba(0, 204, 102, 0.1);
  color: var(--dt-accent-green);
}

.dt-alert-info {
  border-color: var(--dt-accent-blue);
  background-color: rgba(74, 158, 255, 0.1);
  color: var(--dt-accent-blue);
}

/* =============================================================================
   Subscription & Pricing Styles
   ============================================================================= */

/* Billing Toggle */
.dt-billing-toggle {
  display: flex;
  gap: 0;
  justify-content: center;
}

.dt-toggle-btn {
  padding: 0.75rem 1.5rem;
  background: var(--dt-bg-card);
  border: 1px solid var(--dt-border);
  color: var(--dt-text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--dt-font-mono);
  font-size: 0.875rem;
}

.dt-toggle-btn:first-child {
  border-radius: 6px 0 0 6px;
}

.dt-toggle-btn:last-child {
  border-radius: 0 6px 6px 0;
  border-left: none;
}

.dt-toggle-btn:hover {
  background: var(--dt-bg-secondary);
}

.dt-toggle-btn.active {
  background: var(--dt-accent-green);
  border-color: var(--dt-accent-green);
  color: var(--dt-bg-primary);
}

/* Plan Card Highlight */
.dt-card-highlight {
  border-color: var(--dt-accent-green);
  position: relative;
}

.dt-card-ribbon {
  position: absolute;
  top: -1px;
  right: 1rem;
  background: var(--dt-accent-green);
  color: var(--dt-bg-primary);
  padding: 0.25rem 0.75rem;
  font-size: 0.7rem;
  font-family: var(--dt-font-mono);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 0 0 4px 4px;
}

/* Price Display */
.dt-price {
  margin: 1.5rem 0;
}

.dt-price-amount {
  font-family: var(--dt-font-mono);
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--dt-text-primary);
}

.dt-price-period {
  font-size: 0.875rem;
  color: var(--dt-text-muted);
}

/* Feature List */
.dt-feature-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem 0;
}

.dt-feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.5rem 0;
  font-size: 0.875rem;
  color: var(--dt-text-secondary);
}

/* Card Actions */
.dt-card-actions {
  margin-top: auto;
}

.dt-btn-disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Upgrade Banner */
.dt-upgrade-banner {
  background: linear-gradient(135deg, rgba(255, 204, 0, 0.1) 0%, rgba(230, 57, 70, 0.1) 100%);
  border: 1px solid var(--dt-border);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.dt-upgrade-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.dt-upgrade-icon {
  flex-shrink: 0;
  color: var(--dt-accent-yellow);
}

.dt-upgrade-text {
  flex: 1;
  min-width: 200px;
}

.dt-upgrade-text strong {
  display: block;
  color: var(--dt-text-primary);
  margin-bottom: 0.25rem;
}

.dt-upgrade-text p {
  margin: 0;
  color: var(--dt-text-secondary);
  font-size: 0.875rem;
}

.dt-upgrade-actions {
  display: flex;
  gap: 0.5rem;
}

/* Success/Cancel Pages */
.dt-success-container,
.dt-cancel-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 60vh;
  text-align: center;
  padding: 2rem;
}

.dt-success-icon,
.dt-cancel-icon {
  margin-bottom: 1.5rem;
}

.dt-success-title,
.dt-cancel-title {
  font-family: var(--dt-font-mono);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--dt-text-primary);
}

.dt-success-message,
.dt-cancel-message {
  color: var(--dt-text-secondary);
  margin-bottom: 2rem;
  max-width: 400px;
}

.dt-success-actions,
.dt-cancel-actions {
  display: flex;
  gap: 1rem;
}

/* Alert Warning Style */
.dt-alert-warning {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: 6px;
  background: rgba(255, 204, 0, 0.1);
  border: 1px solid var(--dt-accent-yellow);
  color: var(--dt-text-primary);
}

/* Grid for Plan Cards */
.dt-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1200px) {
  .dt-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 840px) {
  .dt-grid-4 {
    grid-template-columns: 1fr;
  }

  .dt-upgrade-content {
    flex-direction: column;
    text-align: center;
  }

  .dt-upgrade-actions {
    width: 100%;
    flex-direction: column;
  }

  .dt-upgrade-actions .dt-btn {
    width: 100%;
  }
}

/* Muted badge variant */
.dt-badge-muted {
  border-color: var(--dt-text-muted);
  color: var(--dt-text-muted);
}

/* Content/Prose Styling for markdown content */
.dt-content-prose {
  max-height: 600px;
  overflow-y: auto;
  overflow-x: hidden;
  line-height: 1.7;
}

.dt-content-prose h1,
.dt-content-prose h2,
.dt-content-prose h3,
.dt-content-prose h4,
.dt-content-prose h5,
.dt-content-prose h6 {
  font-family: var(--dt-font-mono);
  color: var(--dt-text-primary);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  letter-spacing: 0.02em;
}

.dt-content-prose h1 { font-size: 1.5rem; }
.dt-content-prose h2 { font-size: 1.25rem; }
.dt-content-prose h3 { font-size: 1.1rem; }
.dt-content-prose h4 { font-size: 1rem; }

.dt-content-prose p {
  margin-bottom: 1rem;
  color: var(--dt-text-primary);
}

.dt-content-prose ul,
.dt-content-prose ol {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.dt-content-prose li {
  margin-bottom: 0.5rem;
  color: var(--dt-text-primary);
}

.dt-content-prose pre {
  background-color: #0f1419;
  border: 1px solid var(--dt-border-light);
  border-left: 3px solid var(--dt-accent-red);
  border-radius: 4px;
  padding: 1rem 1.25rem;
  overflow-x: auto;
  margin-bottom: 1rem;
  font-family: var(--dt-font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.3);
}

.dt-content-prose code {
  font-family: var(--dt-font-mono);
  font-size: 0.85em;
  background-color: #1a1f26;
  padding: 0.2rem 0.45rem;
  border: 1px solid var(--dt-border-light);
  border-radius: 3px;
  color: #ff6b7a;
  white-space: nowrap;
}

.dt-content-prose pre code {
  background: none;
  border: none;
  border-radius: 0;
  padding: 0;
  color: #c5d1de;
  white-space: pre;
  box-shadow: none;
}

.dt-content-prose a {
  color: var(--dt-accent-red);
  text-decoration: none;
  border-bottom: 1px solid var(--dt-accent-red);
}

.dt-content-prose a:hover {
  color: var(--dt-accent-red-light);
  border-bottom-color: var(--dt-accent-red-light);
}

.dt-content-prose blockquote {
  border-left: 3px solid var(--dt-accent-red);
  padding-left: 1rem;
  margin-left: 0;
  margin-bottom: 1rem;
  color: var(--dt-text-secondary);
  font-style: italic;
}

.dt-content-prose table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
}

.dt-content-prose th,
.dt-content-prose td {
  border: 1px solid var(--dt-border);
  padding: 0.5rem 0.75rem;
  text-align: left;
}

.dt-content-prose th {
  background-color: var(--dt-bg-secondary);
  color: var(--dt-text-secondary);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.dt-content-prose img {
  max-width: 100%;
  height: auto;
  /* Override any inline width/height to prevent overflow */
  width: auto !important;
  max-height: 400px;
  object-fit: contain;
  display: block;
  margin: 0.5rem 0;
}

.dt-content-prose hr {
  border: none;
  border-top: 1px solid var(--dt-border);
  margin: 1.5rem 0;
}

/* Scrollbar styling for prose content */
.dt-content-prose::-webkit-scrollbar {
  width: 6px;
}

.dt-content-prose::-webkit-scrollbar-track {
  background: var(--dt-bg-primary);
}

.dt-content-prose::-webkit-scrollbar-thumb {
  background: var(--dt-border-light);
  border-radius: 3px;
}

.dt-content-prose::-webkit-scrollbar-thumb:hover {
  background: var(--dt-text-muted);
}

/* Version History Slider */
.dt-version-slider {
  padding: 1rem 0;
}

.dt-slider {
  width: 100%;
  height: 8px;
  background: var(--dt-bg-secondary);
  border-radius: 4px;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
}

.dt-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  background: var(--dt-accent-blue);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.2s ease;
}

.dt-slider::-webkit-slider-thumb:hover {
  background: #6ab0ff;
}

.dt-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  background: var(--dt-accent-blue);
  border-radius: 50%;
  cursor: pointer;
  border: none;
}

.dt-slider::-moz-range-thumb:hover {
  background: #6ab0ff;
}

.dt-slider-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  font-size: 0.75rem;
}

/* Version Dropdown */
.dt-version-dropdown {
  max-width: 300px;
}

/* Alert Styles */
.dt-alert {
  border-radius: 4px;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
}

.dt-alert-info {
  background: rgba(74, 158, 255, 0.1);
  border: 1px solid var(--dt-accent-blue);
  color: var(--dt-accent-blue);
}

.dt-alert a {
  color: inherit;
  text-decoration: underline;
}

.dt-alert a:hover {
  opacity: 0.8;
}