/* ============================================================
   AVA X — Design system
   ============================================================ */

/* --- Custom properties --- */
:root {
  /* Sidebar — matches Security Center */
  --sb-bg: #000000;
  --sb-bg-hover: #262626;
  --sb-bg-active: #262626;
  --sb-text: rgba(255,255,255,0.85);
  --sb-text-active: #ffffff;
  --sb-border: #333333;
  --sb-primary: #1a9faa;
  --sb-width: 256px;
  --sb-width-collapsed: 48px;

  /* Content */
  --bg: #f1f3f8;
  --card-bg: #ffffff;
  --card-border: #e5e8f0;
  --card-shadow: 0 1px 3px rgba(15,30,80,0.06);
  --card-radius: 10px;

  /* Typography */
  --text: #111827;
  --text-2: #4b5563;
  --text-3: #9ca3af;
  --font: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Accent */
  --accent: #111827;
  --accent-hover: #1f2937;
  --accent-light: rgba(17,24,39,0.07);

  /* Status */
  --green: #22c55e;
  --yellow: #f59e0b;
  --red: #ef4444;
  --purple: #8b5cf6;

  /* Header */
  --header-h: 56px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-family: var(--font); background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.5; overflow-x: hidden; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body.modal-open { overflow: hidden; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

/* ============================================================
   App shell layout
   ============================================================ */
#app {
  display: flex;
  width: 100%;
  max-width: 100%;
  height: 100vh;
  overflow: hidden;
}

/* ============================================================
   Sidebar
   ============================================================ */
#sidebar {
  width: var(--sb-width);
  min-width: var(--sb-width);
  background: var(--sb-bg);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--sb-border);
  overflow: hidden;
  transition: width 0.2s linear, min-width 0.2s linear;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 14px;
}
#sidebar.collapsed {
  width: var(--sb-width-collapsed);
  min-width: var(--sb-width-collapsed);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  padding: 12px 8px;
  border-bottom: 1px solid var(--sb-border);
  margin-bottom: 0;
  gap: 8px;
}
.logo-svg {
  display: block;
  transition: opacity 0.2s;
}
#sidebar.collapsed .logo-svg { opacity: 0; width: 0; overflow: hidden; }
#sidebar.collapsed .sidebar-logo { justify-content: center; }

/* Collapse toggle button */
.sidebar-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  color: var(--sb-text);
  cursor: pointer;
  transition: background 0.2s ease-linear, color 0.2s ease-linear;
  flex-shrink: 0;
}
.sidebar-toggle:hover { background: var(--sb-bg-hover); color: var(--sb-text-active); }
.sidebar-toggle svg { width: 16px; height: 16px; }

/* Hide text labels when collapsed */
#sidebar.collapsed .nav-item span,
#sidebar.collapsed .sidebar-section-title,
#sidebar.collapsed .sidebar-event-name,
#sidebar.collapsed .sidebar-event-type-icon,
#sidebar.collapsed .ext-link-icon,
#sidebar.collapsed #status-text,
#sidebar.collapsed .job-badge {
  display: none;
}
#sidebar.collapsed .nav-item {
  justify-content: center;
  padding: 9px 0;
}
#sidebar.collapsed .nav-item i,
#sidebar.collapsed .nav-item svg {
  width: 18px;
  height: 18px;
}
#sidebar.collapsed .sidebar-nav { padding: 4px 6px; }
#sidebar.collapsed .sidebar-events { padding: 0 6px; }
#sidebar.collapsed .sidebar-event-item {
  justify-content: center;
  padding: 7px 0;
}
#sidebar.collapsed .sidebar-bottom { padding: 12px 6px; }
#sidebar.collapsed .sidebar-ext-links .nav-item {
  justify-content: center;
  padding: 7px 0;
}
#sidebar.collapsed .gpu-status { justify-content: center; }
#sidebar.collapsed .jobs-nav-btn { margin-left: 0; }

/* Tooltips for collapsed nav items */
#sidebar.collapsed .nav-item { position: relative; }
#sidebar.collapsed .nav-item::after {
  content: attr(data-tooltip);
  position: absolute;
  left: calc(100% + 8px);
  top: 50%;
  transform: translateY(-50%);
  background: #262626;
  color: #ffffff;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
  z-index: 100;
}
#sidebar.collapsed .nav-item:hover::after { opacity: 1; }

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  height: 32px;
  border-radius: 6px;
  color: var(--sb-text);
  transition: background 0.2s ease-linear, color 0.2s ease-linear;
  font-size: 14px;
}
.nav-item:hover { background: var(--sb-bg-hover); color: var(--sb-text-active); }
.nav-item.active { background: var(--sb-bg-active); color: var(--sb-text-active); font-weight: 500; }
.nav-item i, .nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }

.sidebar-divider {
  margin: 4px 8px;
  border: none;
  border-top: 1px solid var(--sb-border);
}

.sidebar-section-title {
  padding: 12px 8px 4px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0;
  color: rgba(255,255,255,0.45);
}

.sidebar-events {
  display: flex;
  flex-direction: column;
  padding: 0 8px;
  gap: 1px;
}
.sidebar-event-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border-radius: 6px;
  color: var(--sb-text);
  cursor: pointer;
  transition: background 0.2s ease-linear, color 0.2s ease-linear;
  font-size: 13px;
}
.sidebar-event-item:hover { background: var(--sb-bg-hover); color: var(--sb-text-active); }
.sidebar-event-item.active { background: var(--sb-bg-active); color: #ffffff; font-weight: 500; }
.sidebar-event-type-icon {
  width: 13px; height: 13px;
  flex-shrink: 0;
  color: rgba(255,255,255,0.5);
  stroke-width: 2;
}
.sidebar-event-item:hover .sidebar-event-type-icon,
.sidebar-event-item.active .sidebar-event-type-icon {
  color: var(--sb-text-active);
}
.sidebar-event-name {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  flex: 1;
}

.sidebar-bottom {
  margin-top: auto;
  padding: 8px;
  border-top: 1px solid var(--sb-border);
}
.sidebar-ext-links {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin-bottom: 8px;
}
.sidebar-ext-link {
  font-size: 14px;
  padding: 8px;
  height: 32px;
}
.ext-link-icon {
  margin-left: auto;
  width: 11px !important;
  height: 11px !important;
  opacity: 0.5;
}
.gpu-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--sb-text);
}
.stop-all-btn {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 4px;
  border: 1px solid rgba(255,80,80,0.4);
  background: rgba(255,80,80,0.08);
  color: rgba(255,120,120,0.9);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  flex-shrink: 0;
}
.stop-all-btn:hover {
  background: rgba(255,80,80,0.22);
  border-color: rgba(255,80,80,0.7);
}
.stop-all-btn svg { width: 12px; height: 12px; }

/* Jobs nav button (replaces stop-all-btn) */
.jobs-nav-btn {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 26px; height: 26px;
  border-radius: 6px;
  border: 1px solid rgba(79,128,255,0.35);
  background: rgba(79,128,255,0.10);
  color: rgba(140,170,255,0.9);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  flex-shrink: 0;
}
.jobs-nav-btn:hover {
  background: rgba(79,128,255,0.22);
  border-color: rgba(79,128,255,0.7);
}
.jobs-nav-btn svg { width: 13px; height: 13px; }

/* Job count badge on jobs-nav-btn */
.job-badge {
  position: absolute;
  top: -5px; right: -5px;
  min-width: 16px; height: 16px;
  padding: 0 4px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
  pointer-events: none;
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-3);
}
.status-dot.ready { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-dot.running { background: var(--yellow); animation: pulse 1s infinite; }
.status-dot.error { background: var(--red); }

/* ============================================================
   Main content
   ============================================================ */
#main-wrap {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#top-header {
  height: var(--header-h);
  min-height: var(--header-h);
  background: var(--card-bg);
  border-bottom: 1px solid var(--card-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  gap: 16px;
}
#breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-2);
  font-size: 13px;
}
#header-actions { display: flex; gap: 8px; align-items: center; }

/* Context tab bar — full-width row below the header, hidden when empty */
#top-tabs {
  display: flex;
  align-items: stretch;
  background: var(--card-bg);
  border-bottom: 1px solid var(--card-border);
  padding: 0 8px;
  gap: 0;
  min-height: 0;
  overflow: hidden;
}
#top-tabs:empty { display: none; }

.top-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0 16px;
  height: 40px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.top-tab:hover { color: var(--text); }
.top-tab.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}
.top-tab-badge {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 8px;
  background: var(--red);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
}
.bc-sep { color: var(--text-3); }
.bc-current { color: var(--text); font-weight: 600; }

#view-container {
  flex: 1;
  min-width: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 24px;
}
body.modal-open #view-container {
  overflow: hidden;
}

/* ============================================================
   Loading
   ============================================================ */
.loading-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 200px;
  color: var(--text-3);
  gap: 12px;
}
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--card-border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes imgShimmer {
  from { background-position: 180% 0; }
  to { background-position: -40% 0; }
}

/* Shared image loading states */
img.img-loadable {
  transition: opacity 0.2s ease;
}
img.img-loadable.img-pending {
  opacity: 0.98;
}
img.img-loadable.img-loading {
  opacity: 0.65;
  background: linear-gradient(
    105deg,
    #eef2fb 8%,
    #dfe7f8 18%,
    #eef2fb 33%
  );
  background-size: 220% 100%;
  animation: imgShimmer 1.05s linear infinite;
}
img.img-loadable.img-loaded {
  opacity: 1;
  background: transparent;
  animation: none;
}
img.img-loadable.img-error {
  opacity: 1;
  background: repeating-linear-gradient(
    -45deg,
    #f8d7da,
    #f8d7da 8px,
    #f3c6cb 8px,
    #f3c6cb 16px
  );
}

/* ============================================================
   Cards
   ============================================================ */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: 20px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.card-subtitle {
  font-size: 12px;
  color: var(--text-3);
  margin-top: 2px;
}

/* ============================================================
   Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: 7px;
  font-size: 13.5px;
  font-weight: 500;
  transition: background 0.15s, opacity 0.15s;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); }
.btn-secondary { background: var(--card-bg); border: 1px solid var(--card-border); color: var(--text-2); }
.btn-secondary:hover { background: var(--bg); }
.btn-danger { background: #fee2e2; color: var(--red); }
.btn-danger:hover { background: #fecaca; }
.btn-sm { padding: 5px 11px; font-size: 12.5px; }
.btn-lg { padding: 11px 22px; font-size: 15px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn i, .btn svg { width: 15px; height: 15px; }

/* Action buttons in analysis view */
.analysis-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 18px 16px;
  border-radius: var(--card-radius);
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  color: var(--text-2);
  cursor: pointer;
  transition: all 0.18s;
  text-align: center;
  font-size: 13px;
  font-weight: 500;
}
.analysis-btn:hover { border-color: var(--accent); background: var(--accent-light); color: var(--accent); }
.analysis-btn i, .analysis-btn svg { width: 22px; height: 22px; }
.analysis-btn .btn-label { font-size: 12px; font-weight: 600; }
.analysis-btn .btn-sub { font-size: 11px; color: var(--text-3); margin-top: 2px; }
.analysis-btn.sam3-btn:hover { border-color: #4f80ff; color: #4f80ff; }
.analysis-btn.density-btn:hover { border-color: var(--purple); color: var(--purple); background: rgba(139,92,246,0.08); }
.analysis-btn.both-btn:hover { border-color: var(--green); color: var(--green); background: rgba(34,197,94,0.08); }
.analysis-btn.enhance-btn:hover { border-color: var(--yellow); color: var(--yellow); background: rgba(245,158,11,0.08); }

/* ============================================================
   Forms
   ============================================================ */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12.5px; font-weight: 600; color: var(--text-2); margin-bottom: 5px; }
.form-label .hint { font-weight: 400; color: var(--text-3); margin-left: 4px; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--card-border);
  border-radius: 7px;
  font-size: 13.5px;
  color: var(--text);
  background: var(--card-bg);
  transition: border-color 0.15s;
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(79,128,255,0.12);
}
.form-textarea { resize: vertical; min-height: 80px; }
.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }

.create-event-dialog {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 0;
  height: auto;
  padding: 24px;
}
.create-event-intro {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  min-height: 108px;
  padding: 18px;
  border: 1px solid var(--card-border);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(79,128,255,0.08), rgba(79,128,255,0.03));
}
.create-event-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 46px;
  height: 46px;
  border-radius: 12px;
  background: rgba(79,128,255,0.14);
  color: var(--accent);
  flex-shrink: 0;
}
.create-event-icon i,
.create-event-icon svg {
  width: 22px;
  height: 22px;
}
.create-event-copy h2 {
  font-size: 21px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.create-event-copy p {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.5;
}
.create-event-type {
  display: inline-flex;
  align-items: center;
  margin-bottom: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(79,128,255,0.12);
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.create-event-form {
  display: grid;
  grid-template-rows: auto auto minmax(96px, 1fr) auto;
  min-height: 0;
  margin-top: 16px;
  row-gap: 14px;
}
.create-event-form > .form-group:last-of-type {
  min-height: 0;
  display: flex;
  flex-direction: column;
}
.create-event-name-row {
  display: flex;
  align-items: stretch;
}
.create-event-prefix {
  display: flex;
  align-items: center;
  padding: 10px 12px;
  border: 1px solid var(--card-border);
  border-right: none;
  border-radius: 8px 0 0 8px;
  background: var(--bg);
  color: var(--text-3);
  font-size: 13px;
  white-space: nowrap;
}
.create-event-name-input {
  border-left: none;
  border-radius: 0 8px 8px 0;
}
.create-event-hint {
  margin-top: 4px;
  font-size: 11px;
  color: var(--text-3);
}
.create-event-description {
  min-height: 96px;
  height: 100%;
  resize: none;
}
.create-event-actions {
  display: flex;
  gap: 8px;
}

/* Toggle switch */
.toggle-wrap { display: flex; align-items: center; gap: 10px; }
.toggle { position: relative; width: 38px; height: 22px; flex-shrink: 0; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--card-border);
  border-radius: 11px;
  cursor: pointer;
  transition: background 0.2s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  left: 3px; top: 3px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: white;
  transition: transform 0.2s;
}
.toggle input:checked + .toggle-slider { background: var(--accent); }
.toggle input:checked + .toggle-slider::before { transform: translateX(16px); }
.toggle-label { font-size: 13px; color: var(--text-2); }

/* Range slider */
.range-wrap { display: flex; align-items: center; gap: 10px; }
.range-wrap input[type=range] { flex: 1; accent-color: var(--accent); }
.range-val { font-size: 12px; color: var(--text-3); min-width: 40px; text-align: right; }

/* Radio group */
.radio-group { display: flex; gap: 8px; flex-wrap: wrap; }
.radio-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 1px solid var(--card-border);
  border-radius: 20px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text-2);
  transition: all 0.15s;
}
.radio-pill input { display: none; }
.radio-pill:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
}

/* Color picker row */
.color-input-wrap { display: flex; align-items: center; gap: 8px; }
.color-input-wrap input[type=color] { width: 36px; height: 36px; border: 1px solid var(--card-border); border-radius: 6px; padding: 2px; cursor: pointer; }

/* Collapse section */
.collapse-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  padding: 10px 0;
  border-top: 1px solid var(--card-border);
  color: var(--text-2);
  font-size: 13px;
  font-weight: 600;
  user-select: none;
}
.collapse-header:hover { color: var(--text); }
.collapse-header .chevron { transition: transform 0.2s; }
.collapse-header.open .chevron { transform: rotate(180deg); }
.collapse-body { padding-bottom: 8px; }

/* ============================================================
   Dashboard
   ============================================================ */
.page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}
.page-subtitle {
  font-size: 14px;
  color: var(--text-3);
  margin-bottom: 24px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  padding: 16px 20px;
}
.stat-value { font-size: 28px; font-weight: 700; color: var(--text); }
.stat-label { font-size: 12px; color: var(--text-3); margin-top: 2px; }

/* Module project grid (image/video/live modules) */
.module-project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}
.module-project-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  overflow: hidden;
  cursor: pointer;
  position: relative;
  transition: box-shadow 0.15s, border-color 0.15s;
}
.module-project-card:hover { box-shadow: 0 4px 16px rgba(15,30,80,0.12); border-color: #c8d0e8; }

/* Delete overlay button — red bin, appears on card hover */
.module-project-delete {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 28px;
  height: 28px;
  background: rgba(220,38,38,0.88);
  border: none;
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s;
  z-index: 2;
}
.module-project-card:hover .module-project-delete { opacity: 1; }
.module-project-delete:hover { background: rgba(185,28,28,1); }

/* Generic inline delete-overlay button (for table rows, stream cards, etc.) */
.delete-overlay-btn {
  background: rgba(220,38,38,0.88);
  border: none;
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
  padding: 4px 6px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  transition: background 0.15s;
  flex-shrink: 0;
}
.delete-overlay-btn:hover { background: rgba(185,28,28,1); }
.module-project-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
  background: var(--bg);
}
.module-project-thumb-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}
.module-project-info {
  padding: 10px 12px 12px;
}
.module-project-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}
.module-project-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 11px;
  color: var(--text-3);
}

.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.event-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  padding: 18px;
  cursor: pointer;
  transition: box-shadow 0.15s, border-color 0.15s;
  position: relative;
}
.event-card:hover { box-shadow: 0 4px 16px rgba(15,30,80,0.12); border-color: #c8d0e8; }
.event-card-name { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.event-card-date { font-size: 12px; color: var(--text-3); }
.event-card-location { font-size: 12px; color: var(--text-3); margin-top: 2px; }
.event-card-meta { display: flex; align-items: center; gap: 12px; margin-top: 12px; }
.event-card-count { font-size: 12px; background: var(--accent-light); color: var(--accent); padding: 3px 10px; border-radius: 20px; font-weight: 600; }
.event-card-actions { position: absolute; top: 12px; right: 12px; }

/* Live analysis state on event card */
.event-card-live {
  border-color: rgba(34,197,94,0.55) !important;
  box-shadow: 0 0 0 2px rgba(34,197,94,0.15), 0 2px 8px rgba(15,30,80,0.08) !important;
}
.event-card-live:hover { border-color: rgba(34,197,94,0.85) !important; }
.event-card-live-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #16a34a;
  background: rgba(34,197,94,0.12);
  padding: 2px 8px;
  border-radius: 10px;
  margin-bottom: 6px;
}
.event-card-live-link {
  font-size: 11px;
  color: var(--green);
  font-weight: 600;
  margin-left: auto;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--text-3);
  gap: 12px;
  text-align: center;
}
.empty-state svg, .empty-state i { width: 48px; height: 48px; opacity: 0.4; }
.empty-state p { font-size: 15px; }
.empty-state .hint { font-size: 13px; }

/* Dashboard filter tabs */
.dash-tabs { display: flex; gap: 2px; margin-bottom: 12px; border-bottom: 1px solid var(--card-border); }
.dash-tab {
  padding: 7px 14px; font-size: 13px; font-weight: 500;
  border: none; background: none; border-bottom: 2px solid transparent;
  color: var(--text-3); cursor: pointer; border-radius: 0; transition: color .15s;
}
.dash-tab:hover { color: var(--text-2); }
.dash-tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }
.dash-tab .tab-count { font-size: 11px; opacity: .6; margin-left: 4px; }

/* ============================================================
   Media source picker
   ============================================================ */
.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.media-card {
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: 12px;
  padding: 28px 20px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
  transition: all 0.18s;
}
.media-card:hover {
  border-color: var(--accent);
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(79,128,255,0.15);
}
.media-card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
}
.media-card-icon.blue   { background: rgba(79,128,255,0.15); color: #4f80ff; }
.media-card-icon.purple { background: rgba(139,92,246,0.15); color: #8b5cf6; }
.media-card-icon.green  { background: rgba(34,197,94,0.15);  color: #22c55e; }
.media-card-icon.yellow { background: rgba(245,158,11,0.15); color: #f59e0b; }
.media-card-icon i, .media-card-icon svg { width: 26px; height: 26px; }
.media-card-title { font-size: 14px; font-weight: 600; color: var(--text); }
.media-card-desc { font-size: 12px; color: var(--text-3); line-height: 1.4; }

/* Drop zone */
.drop-zone {
  border: 2px dashed var(--card-border);
  border-radius: var(--card-radius);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  color: var(--text-3);
  margin-top: 16px;
}
.drop-zone:hover, .drop-zone.drag-over {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
}
.drop-zone svg, .drop-zone i { width: 36px; height: 36px; margin-bottom: 8px; }

/* ============================================================
   Video frame selector
   ============================================================ */
.video-selector-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
#video-preview-wrap {
  background: #000;
  border-radius: var(--card-radius);
  overflow: hidden;
  width: 100%;
  position: relative;
  max-height: calc(100vh - var(--header-h) - 220px);
  display: flex;
  align-items: center;
  justify-content: center;
}
#video-preview-wrap video {
  display: block;
  width: 100%;
  max-height: calc(100vh - var(--header-h) - 220px);
  height: auto;
  object-fit: contain;
}
#video-preview-wrap canvas, #video-preview-wrap img {
  display: block;
  max-width: 100%;
  height: auto;
  object-fit: contain;
}
.timecode {
  position: absolute;
  bottom: 10px;
  right: 14px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  font-size: 12px;
  font-family: monospace;
  padding: 3px 8px;
  border-radius: 4px;
}
.video-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}
.video-controls input[type=range] {
  flex: 1;
  accent-color: var(--accent);
}
.frame-nav { display: flex; gap: 8px; }

/* ============================================================
   Live view
   ============================================================ */
.live-layout { display: grid; grid-template-columns: 1fr 280px; gap: 20px; }
#live-video-wrap {
  background: #000;
  border-radius: var(--card-radius);
  overflow: hidden;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
#live-video-wrap video { width: 100%; height: 100%; object-fit: cover; }
.live-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: var(--red);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 20px;
  letter-spacing: 0.5px;
  animation: pulse 1.5s infinite;
}
.continuous-active { background: var(--green) !important; }
.live-sidebar-card { display: flex; flex-direction: column; gap: 12px; }

/* ============================================================
   Analysis view
   ============================================================ */
.analysis-layout {
  display: grid;
  grid-template-columns: 180px 1fr 280px;
  grid-template-rows: 1fr;     /* single row that fills the explicit height */
  gap: 20px;
  height: calc(100vh - var(--header-h) - 48px);
  min-height: 0;               /* prevent view-container overflow */
  align-items: stretch;
}

/* Live stream: main feed + one right-side control column */
.le-right-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
  height: calc(100vh - var(--header-h) - 48px);
  min-height: 0;
}

/* History sidebar */
.history-panel {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;   /* allow grid/flex parent to constrain height */
}
.history-header {
  padding: 12px 14px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: var(--text-3);
  text-transform: uppercase;
  border-bottom: 1px solid var(--card-border);
  flex-shrink: 0;
}
.history-list {
  flex: 1;
  min-height: 0;   /* critical: prevents flex item expanding past parent */
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.history-thumb {
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.15s;
  position: relative;
  flex-shrink: 0;
}
.history-thumb:hover { border-color: var(--accent); }
.history-thumb.active { border-color: var(--accent); }
.history-thumb img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; }
.history-time { font-size: 10px; color: var(--text-3); padding: 3px 4px; }
.history-badge {
  position: absolute;
  top: 4px;
  right: 4px;
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 700;
}
.badge-enhanced { background: rgba(245,158,11,0.85); color: #fff; }

/* Main image area */
.image-main {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.image-main-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--card-border);
  gap: 8px;
  flex-shrink: 0;
}
.image-display-area {
  flex: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  position: relative;
}
.image-display-area img {
  width: 100%;
  object-fit: contain;
}
.result-side-by-side {
  display: flex;
  width: 100%;
  height: 100%;
}
.result-side-by-side img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.result-label {
  position: absolute;
  top: 8px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 10px;
}
.result-label.left  { left: 8px; }
.result-label.right { right: 8px; }

/* Analysis settings panel */
.analysis-settings {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;   /* allow grid cell to constrain height */
}
.settings-header {
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  border-bottom: 1px solid var(--card-border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.settings-body {
  flex: 1;
  overflow-y: auto;
  padding: 14px 16px;
}
.settings-body .form-label { font-size: 11.5px; }
.settings-body .form-input, .settings-body .form-select { padding: 7px 10px; font-size: 13px; }

/* Action buttons grid in settings panel */
.action-btn-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}

/* Progress overlay */
.progress-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10,15,35,0.85);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: #fff;
  z-index: 10;
  border-radius: var(--card-radius);
}
.progress-bar-wrap { width: 260px; height: 6px; background: rgba(255,255,255,0.15); border-radius: 3px; overflow: hidden; }
.progress-bar-fill { height: 100%; background: var(--accent); border-radius: 3px; transition: width 0.3s; }
.progress-msg { font-size: 13px; color: rgba(255,255,255,0.7); }

/* Count badge */
.count-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(79,128,255,0.12);
  color: var(--accent);
  border: 1px solid rgba(79,128,255,0.3);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 700;
}

/* ============================================================
   Toasts
   ============================================================ */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 9000;
}
.toast {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: 0 4px 20px rgba(15,30,80,0.15);
  border-radius: 10px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 280px;
  max-width: 400px;
  animation: toast-in 0.25s ease-out;
}
@keyframes toast-in { from { opacity: 0; transform: translateY(16px); } }
.toast.toast-success .toast-icon { color: var(--green); }
.toast.toast-error   .toast-icon { color: var(--red); }
.toast.toast-warning .toast-icon { color: var(--yellow); }
.toast.toast-info    .toast-icon { color: var(--accent); }
.toast-icon { flex-shrink: 0; }
.toast-icon i, .toast-icon svg { width: 18px; height: 18px; }
.toast-msg { flex: 1; font-size: 13px; color: var(--text-2); }
.toast-close { color: var(--text-3); padding: 2px; }

/* ============================================================
   Modal
   ============================================================ */
#modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,15,35,0.6);
  z-index: 8000;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
#modal-overlay.hidden { display: none; }
#modal-box {
  background: var(--card-bg);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(10,15,35,0.3);
  width: 520px;
  max-width: calc(100vw - 48px);
  max-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
#modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--card-border);
}
#modal-title { font-size: 15px; font-weight: 700; color: var(--text); }
#modal-close { color: var(--text-3); padding: 4px; border-radius: 6px; }
#modal-close:hover { background: var(--bg); color: var(--text); }
#modal-close i, #modal-close svg { width: 18px; height: 18px; }
#modal-body {
  padding: 20px;
  overflow-y: auto;
  overflow-x: hidden;
}
#modal-box.create-event-modal {
  width: 640px;
  min-height: 560px;
  height: auto;
  max-height: calc(100vh - 80px);
}
#modal-body.create-event-modal-body {
  padding: 0;
  overflow: hidden;
  display: flex;
}

/* ============================================================
   Utility
   ============================================================ */
.hidden  { display: none !important; }
.flex    { display: flex; }
.gap-8   { gap: 8px; }
.gap-12  { gap: 12px; }
.mt-8    { margin-top: 8px; }
.mt-16   { margin-top: 16px; }
.mb-8    { margin-bottom: 8px; }
.text-muted  { color: var(--text-3); }
.text-sm     { font-size: 12px; }
.text-bold   { font-weight: 600; }
.text-center { text-align: center; }
.tag {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 10px;
  font-weight: 600;
  background: var(--accent-light);
  color: var(--accent);
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 900px) {
  .analysis-layout { grid-template-columns: 1fr; height: auto; }
  .live-layout { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  #sidebar { display: none; }
  .media-grid { grid-template-columns: 1fr 1fr; }
  #modal-box.create-event-modal {
    width: calc(100vw - 24px);
    height: auto;
    min-height: 0;
    max-width: calc(100vw - 24px);
    max-height: calc(100vh - 24px);
  }
  .create-event-dialog {
    padding: 18px;
  }
  .create-event-intro {
    flex-direction: column;
  }
  .create-event-actions,
  .form-row {
    flex-direction: column;
  }
}

/* ============================================================
   History tabs (Media / Results)
   ============================================================ */
.history-tabs {
  display: flex;
  border-bottom: 1px solid var(--card-border);
  flex-shrink: 0;
}
.hist-tab {
  flex: 1;
  padding: 8px 4px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-3);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}
.hist-tab:hover { color: var(--text-2); }
.hist-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

/* Result items in history */
.hist-result-item {
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.15s;
  position: relative;
  background: var(--bg);
  flex-shrink: 0;
}
.hist-result-item:hover { border-color: var(--accent); }
.hist-result-item.active { border-color: var(--accent); }

/* Video items in media tab */
.hist-section-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 8px 8px 4px;
}
.hist-video-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  transition: background .15s;
}
.hist-video-item:hover { background: var(--bg); }
.hist-video-item.active { background: color-mix(in srgb, var(--accent) 12%, transparent); outline: 1px solid var(--accent); }
.hist-video-thumb {
  flex-shrink: 0;
  width: 56px;
  height: 36px;
  border-radius: 4px;
  overflow: hidden;
  background: #1a1a2e;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hist-video-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hist-video-thumb > [data-lucide] { width: 16px; height: 16px; color: #555; }
.hist-video-play-icon {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 16px !important;
  height: 16px !important;
  color: rgba(255,255,255,0.85) !important;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,.5));
  pointer-events: none;
}
.hist-video-info { flex: 1; min-width: 0; }
.hist-video-name { font-size: 12px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hist-video-meta { font-size: 11px; color: var(--text-3); margin-top: 2px; }
.hist-subsection-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 2px 8px 4px;
}
.hist-subsection-divider {
  height: 1px;
  margin: 6px 8px;
  background: var(--card-border);
}
.hist-video-item:hover .result-delete-btn { opacity: 1; }
.hist-result-item img { width: 100%; aspect-ratio: 16/9; object-fit: cover; display: block; }
.hist-result-algo {
  position: absolute;
  top: 4px; left: 4px;
  font-size: 9px;
  padding: 2px 6px;
  border-radius: 10px;
  font-weight: 700;
  background: rgba(0,0,0,0.72);
  color: #fff;
}
.hist-result-count {
  font-size: 10px;
  color: var(--text-3);
  padding: 3px 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ============================================================
   Density view toggle (3 buttons)
   ============================================================ */
.density-toggle-group {
  display: flex;
  border: 1px solid var(--card-border);
  border-radius: 7px;
  overflow: hidden;
}
.dtog-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px 9px;
  color: var(--text-3);
  background: none;
  border: none;
  border-right: 1px solid var(--card-border);
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.dtog-btn:last-child { border-right: none; }
.dtog-btn:hover { background: var(--bg); color: var(--text-2); }
.dtog-btn.active { background: var(--accent-light); color: var(--accent); }
.dtog-btn i, .dtog-btn svg { width: 14px; height: 14px; }

/* ============================================================
   Zoom controls
   ============================================================ */
.zoom-controls {
  display: flex;
  align-items: center;
  border: 1px solid var(--card-border);
  border-radius: 7px;
  overflow: hidden;
}
.zoom-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  color: var(--text-2);
  background: none;
  border: none;
  border-right: 1px solid var(--card-border);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  min-width: 28px;
  transition: background 0.15s;
}
.zoom-btn:last-child { border-right: none; }
.zoom-btn:hover { background: var(--bg); }
.zoom-level {
  font-size: 11px;
  color: var(--text-3);
  padding: 0 7px;
  min-width: 42px;
  text-align: center;
  border-right: 1px solid var(--card-border);
  font-variant-numeric: tabular-nums;
}

/* ============================================================
   Notes panel
   ============================================================ */
.image-notes-panel {
  flex-shrink: 0;
  border-top: 1px solid var(--card-border);
  padding: 8px 12px;
  background: var(--card-bg);
}
.notes-row {
  display: flex;
  gap: 12px;
}
.notes-col {
  flex: 1;
  min-width: 0;
}
.notes-header {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.notes-textarea {
  width: 100%;
  height: 62px;
  padding: 6px 10px;
  border: 1px solid var(--card-border);
  border-radius: 6px;
  font-size: 12px;
  color: var(--text);
  background: var(--bg);
  resize: none;
  outline: none;
  transition: border-color 0.15s;
  font-family: var(--font);
}
.notes-textarea:focus { border-color: var(--accent); }
.params-used-content {
  max-height: 62px;
  overflow-y: auto;
  font-size: 11px;
  color: var(--text-2);
  line-height: 1.6;
}
.param-line {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ============================================================
   Density overlay view
   ============================================================ */
.density-overlay-wrap {
  position: relative;
  display: inline-flex;
  max-width: 100%;
  max-height: 100%;
}
.density-base-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
.density-overlay-img {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  opacity: 0.65;
  mix-blend-mode: screen;
  pointer-events: none;
}

/* ============================================================
   Progress overlay — stop button
   ============================================================ */
.progress-stop-btn {
  margin-top: 4px;
  padding: 6px 22px;
  background: rgba(239,68,68,0.18);
  border: 1px solid rgba(239,68,68,0.45);
  border-radius: 6px;
  color: #fca5a5;
  font-size: 13px;
  cursor: pointer;
  transition: background 0.15s;
  font-family: var(--font);
}
.progress-stop-btn:hover { background: rgba(239,68,68,0.32); }

/* ============================================================
   Utility additions
   ============================================================ */
.align-center { align-items: center; }

/* ============================================================
   Jobs View
   ============================================================ */
.jobs-table {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.job-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  transition: border-color 0.15s;
}
.job-row:hover { border-color: var(--accent); }

.job-row-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 110px;
  flex-shrink: 0;
}

.job-algo-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  background: var(--accent-light);
  color: var(--accent);
  width: fit-content;
}

.job-row-meta {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.job-event-name {
  font-size: 11px;
  color: var(--text-2);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 140px;
}
.job-elapsed {
  font-size: 11px;
  color: var(--text-3);
  font-variant-numeric: tabular-nums;
}

.job-row-center {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.job-progress-bar-wrap {
  height: 5px;
  border-radius: 3px;
  background: var(--card-border);
  overflow: hidden;
}
.job-progress-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  transition: width 0.4s ease;
}

.job-row-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Status badges */
.job-status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.job-status-badge.status-running  { background: rgba(79,128,255,0.15); color: #6e9fff; }
.job-status-badge.status-queued   { background: rgba(245,158,11,0.15);  color: #f59e0b; }
.job-status-badge.status-complete { background: rgba(34,197,94,0.15);   color: #22c55e; }
.job-status-badge.status-error    { background: rgba(239,68,68,0.15);   color: #ef4444; }
.job-status-badge.status-cancelled{ background: rgba(138,155,196,0.12); color: var(--text-3); }

/* ============================================================
   Result delete button (trash on hist-result-item)
   ============================================================ */
.result-delete-btn {
  position: absolute;
  top: 4px; right: 4px;
  width: 22px; height: 22px;
  border-radius: 5px;
  border: none;
  background: rgba(239,68,68,0.75);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s;
  z-index: 2;
  padding: 0;
}
.result-delete-btn svg { width: 12px; height: 12px; }
.hist-result-item:hover .result-delete-btn { opacity: 1; }
.history-thumb:hover .result-delete-btn { opacity: 1; }
.result-delete-btn:hover { background: rgba(239,68,68,1); }

/* Size warning banner (shown in image viewer when picture > 10 MB) */
.size-warning-banner {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(239,68,68,0.92);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  backdrop-filter: blur(4px);
}
.size-warning-banner svg { width: 15px; height: 15px; flex-shrink: 0; }

/* ============================================================
   Continuous Analysis View
   ============================================================ */
.continuous-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 16px;
  align-items: start;
  min-width: 0;
}

.continuous-settings {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 130px);
}

.continuous-main {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-width: 0;
}
.continuous-main > .card {
  min-width: 0;
  max-width: 100%;
}

/* Live-event feed: prevent media intrinsic width from expanding page */
#le-feed-wrap {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
}
#le-feed-wrap > div {
  min-width: 0;
}
#le-feed-wrap video,
#le-feed-wrap iframe,
#le-feed-wrap img {
  display: block;
  max-width: 100%;
}
.le-browser-panel {
  border-top: 1px solid var(--card-border);
  padding: 14px;
  background: linear-gradient(180deg, rgba(244,245,249,0.4), rgba(244,245,249,0.9));
}
.le-browser-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}
.le-browser-count {
  font-size: 11px;
  font-weight: 700;
  color: var(--accent);
  background: rgba(79,128,255,0.1);
  border-radius: 999px;
  padding: 4px 10px;
  white-space: nowrap;
}
.le-frames-strip {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(220px, 220px);
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 6px;
}
.le-frames-empty {
  padding: 16px;
  border: 1px dashed var(--card-border);
  border-radius: 10px;
  color: var(--text-3);
  font-size: 12px;
}
.le-frame-card {
  border: 1px solid var(--card-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--card-bg);
  cursor: pointer;
  position: relative;
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}
.le-frame-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15,30,80,0.08);
  border-color: #cbd6ef;
}
.va-strip-active {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 2px rgba(79,128,255,0.2);
}
.le-frame-thumb {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  background: var(--bg);
}
.le-frame-thumb-empty {
  background: linear-gradient(135deg, #eef2fb, #dde6f6);
}
.le-frame-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 6px 8px;
  pointer-events: none;
}
.le-frame-overlay-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
.le-frame-overlay-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  background: linear-gradient(to top, rgba(0,0,0,0.55), transparent);
  margin: -6px -8px -6px -8px;
  padding: 14px 8px 6px;
}
.le-frame-count {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}
.le-frame-time {
  font-size: 11px;
  color: rgba(255,255,255,0.85);
  text-shadow: 0 1px 3px rgba(0,0,0,0.5);
}
.le-frame-delete {
  pointer-events: all;
  background: rgba(0,0,0,0.35);
  border: none;
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
  padding: 3px 5px;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s;
}
.le-frame-delete svg {
  width: 13px;
  height: 13px;
  stroke-width: 2;
}
.le-frame-delete:hover {
  background: rgba(220,50,50,0.7);
}
.le-frame-card:hover .le-frame-delete {
  opacity: 1;
}
.le-frame-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.le-frame-pill.sam3 {
  background: rgba(79,128,255,0.12);
  color: var(--accent);
}
.le-frame-pill.density {
  background: rgba(245,158,11,0.14);
  color: #b45309;
}
.le-frame-pill.both {
  background: rgba(34,197,94,0.14);
  color: #15803d;
}
.le-frame-pill.neutral {
  background: var(--bg);
  color: var(--text-3);
}

/* Continuous analysis — capture flash */
@keyframes le-capture-flash {
  0%   { box-shadow: inset 0 0 0 3px rgba(79,128,255,0.8); }
  100% { box-shadow: inset 0 0 0 3px transparent; }
}
.le-capture-flash {
  animation: le-capture-flash 0.35s ease-out;
}

/* Continuous analysis — floating status pill */
.le-continuous-pill {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 10;
  background: rgba(10,15,30,0.82);
  color: #8fa8d8;
  font-size: 11px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 12px;
  letter-spacing: 0.03em;
  backdrop-filter: blur(6px);
  border: 1px solid rgba(79,128,255,0.25);
  pointer-events: none;
}

.le-ref-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px;
  margin-bottom: 14px;
  border: 1px solid var(--card-border);
  border-radius: 10px;
  background: linear-gradient(180deg, rgba(79,128,255,0.07), rgba(79,128,255,0.02));
}
.le-ref-card-secondary {
  background: var(--bg);
}
.le-ref-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.le-ref-subtitle {
  font-size: 12px;
  color: var(--text-2);
  line-height: 1.5;
}
.le-ref-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.le-ref-actions .btn {
  justify-content: center;
}
.le-ref-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 11px;
  color: var(--text-3);
}
.le-ref-modal-box {
  width: min(920px, calc(100vw - 48px));
}
.le-ref-modal-body {
  padding: 0;
  overflow: hidden;
}
.le-ref-modal {
  padding: 20px;
}
.le-ref-modal-copy {
  margin-bottom: 14px;
}
.le-ref-crop-stage {
  position: relative;
  background: #0a0f1e;
  border-radius: 12px;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  touch-action: none;
}
.le-ref-crop-stage img {
  display: block;
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
}
.le-ref-selection-box {
  position: absolute;
  border: 2px solid #fff;
  box-shadow: 0 0 0 9999px rgba(10,15,35,0.42);
  border-radius: 6px;
  pointer-events: none;
}
.le-ref-modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 14px;
}

@media (max-width: 1100px) {
  .le-right-layout {
    grid-template-columns: 1fr;
    height: auto;
  }
  .le-browser-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Results feed items */
.ca-result-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--card-border);
}
.ca-result-item:last-child { border-bottom: none; }
.ca-result-item img {
  width: 80px;
  height: 50px;
  object-fit: cover;
  border-radius: 5px;
  flex-shrink: 0;
  background: var(--bg);
}
.ca-result-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

/* Responsive continuous layout */
@media (max-width: 900px) {
  .continuous-layout { grid-template-columns: 1fr; }
}

/* ── Floating upload bar ─────────────────────────────────── */
#upload-bar-container {
  position: fixed;
  bottom: 16px;
  left: calc(var(--sb-width) + 24px);
  right: 24px;
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#upload-bar-container.hidden { display: none; }

.upload-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 10px 14px;
  box-shadow: 0 4px 20px rgba(15,30,80,0.12);
}
.upload-item-info {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}
.upload-item-icon { display: flex; color: var(--accent); flex-shrink: 0; }
.upload-item-icon svg { width: 18px; height: 18px; }
.upload-item-name {
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}
.upload-item-size { color: var(--text-3); font-size: 12px; flex-shrink: 0; }
.upload-item-pct { font-weight: 700; font-size: 13px; color: var(--accent); flex-shrink: 0; min-width: 36px; text-align: right; }
.upload-item-bar {
  flex: 1;
  height: 6px;
  background: var(--card-border);
  border-radius: 3px;
  overflow: hidden;
  min-width: 80px;
}
.upload-item-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  transition: width 0.3s ease;
}
.upload-item-cancel {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  color: var(--text-3);
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
}
.upload-item-cancel:hover { background: rgba(239,68,68,0.1); color: var(--red); }
.upload-item-cancel svg { width: 16px; height: 16px; }

.upload-item-done .upload-item-icon { color: var(--green); }
.upload-item-error .upload-item-icon { color: var(--red); }
.upload-item-cancelled .upload-item-icon { color: var(--text-3); }
.upload-item-processing .upload-item-icon { color: var(--accent); }
.upload-item-spin svg { animation: spin 1.2s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.upload-item-bar-pulse { animation: bar-pulse 1.5s ease-in-out infinite; }
@keyframes bar-pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }
.upload-item-status { color: var(--text-3); font-size: 12px; }

.btn-xs { padding: 4px 10px; font-size: 12px; border-radius: 6px; white-space: nowrap; }

/* ============================================================
   Continuous Analysis floating bar
   ============================================================ */
#continuous-bar-container {
  position: fixed;
  bottom: 16px;
  left: calc(var(--sb-width) + 24px);
  right: 24px;
  z-index: 901;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#continuous-bar-container.hidden { display: none; }

.ca-bar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--card-bg);
  border: 1px solid var(--accent);
  border-radius: 10px;
  padding: 8px 14px;
  box-shadow: 0 4px 20px rgba(79,128,255,0.15);
}
.ca-bar-info {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}
.ca-bar-icon { display: flex; color: var(--accent); flex-shrink: 0; }
.ca-bar-icon svg { width: 18px; height: 18px; }
.ca-bar-pulse {
  width: 8px; height: 8px; border-radius: 50%; background: #e53;
  flex-shrink: 0; animation: le-pulse 1.1s ease-in-out infinite;
}
.ca-bar-label {
  font-weight: 600; font-size: 13px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 180px;
}
.ca-bar-count {
  font-weight: 700; font-size: 13px; color: var(--accent);
  flex-shrink: 0; white-space: nowrap;
}
.ca-bar-status {
  color: var(--text-3); font-size: 12px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ca-bar-thumb {
  width: 40px; height: 40px; border-radius: 6px; object-fit: cover;
  flex-shrink: 0; border: 1px solid var(--card-border);
}

/* ============================================================
   Add Frame dropdown menu
   ============================================================ */
.add-frame-wrap { position: relative; }
.add-frame-menu {
  position: absolute;
  bottom: 100%;
  left: 8px;
  right: 8px;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  padding: 4px;
  z-index: 20;
  margin-bottom: 4px;
}
.add-frame-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border: none;
  background: none;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-2);
  cursor: pointer;
  transition: background 0.12s;
}
.add-frame-opt:hover {
  background: var(--bg);
  color: var(--text-1);
}
.add-frame-opt i, .add-frame-opt svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Upload zone (modal) */
.upload-zone {
  border: 2px dashed var(--card-border);
  border-radius: 12px;
  padding: 32px 24px;
  text-align: center;
  transition: border-color 0.15s, background 0.15s;
}
.upload-zone.dragover {
  border-color: var(--accent);
  background: rgba(79,128,255,0.05);
}

/* Video mode (inline in workspace) */
.video-mode-wrap {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
}
.video-mode-preview {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  border-radius: 8px;
  overflow: hidden;
  position: relative;
  width: 100%;
}
.video-mode-preview video {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  display: block;
}
.video-mode-preview .timecode {
  position: absolute;
  top: 8px;
  right: 8px;
  font-family: 'Courier New', monospace;
  font-size: 13px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  padding: 3px 8px;
  border-radius: 4px;
}

/* ============================================================
   Result Gallery
   ============================================================ */
.rg-filters {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.rg-filter-group {
  display: flex;
  align-items: center;
  gap: 6px;
}
.rg-filter-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-3);
}
.rg-select {
  max-width: 200px;
  font-size: 13px;
  padding: 6px 10px;
}
.rg-count {
  font-size: 13px;
  color: var(--text-3);
  font-weight: 600;
}
.rg-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.rg-card {
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s;
}
.rg-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.rg-card-img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  display: block;
}
.rg-card-img-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
  color: var(--text-3);
}
.rg-card-info {
  padding: 8px 10px;
}
.rg-card-top {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 2px;
}
.rg-card-count {
  font-weight: 700;
  font-size: 14px;
  color: var(--text-1);
}
.rg-card-algo {
  font-size: 10px;
  font-weight: 600;
  color: var(--accent);
  background: rgba(79,128,255,0.1);
  padding: 1px 6px;
  border-radius: 8px;
}
.rg-card-project {
  font-size: 12px;
  color: var(--text-3);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.rg-card-time {
  font-size: 11px;
  color: var(--text-3);
  opacity: 0.7;
}

/* ============================================================
   Project type selector (create-event modal)
   ============================================================ */
.type-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 16px 0 8px;
}
.type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 8px;
  border: 2px solid var(--card-border);
  border-radius: 10px;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s;
  background: var(--card-bg);
  user-select: none;
}
.type-card:hover { border-color: var(--accent); background: var(--accent-light); }
.type-card.selected {
  border-color: var(--accent);
  background: var(--accent-light);
}
.type-card-icon { color: var(--text-3); transition: color 0.15s; }
.type-card.selected .type-card-icon { color: var(--accent); }
.type-card-label {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-1);
  transition: color 0.15s;
}
.type-card.selected .type-card-label { color: var(--accent); }
.type-card-sub { font-size: 11px; color: var(--text-3); line-height: 1.3; }

/* ============================================================
   Platform Admin UI — shared components
   ============================================================ */

/* ── Field label + input ───────────────────────────────────── */
.field-label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-2);
  letter-spacing: .2px;
}
.field-input {
  padding: 8px 12px;
  border: 1.5px solid var(--card-border);
  border-radius: 8px;
  font-size: 13px;
  color: var(--text);
  background: var(--card-bg);
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.field-input:focus { border-color: var(--accent); }
.field-input[type="number"] { -moz-appearance: textfield; }
.field-input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; }

/* ── Ghost button ──────────────────────────────────────────── */
.btn-ghost {
  background: transparent;
  border: 1.5px solid var(--card-border);
  color: var(--text-2);
  border-radius: 8px;
  padding: 7px 16px;
  font-size: 13px;
  font-weight: 500;
  transition: background 0.12s, border-color 0.12s;
}
.btn-ghost:hover { background: var(--bg); border-color: #c8cedd; }

/* ── Icon buttons ──────────────────────────────────────────── */
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 6px;
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text-2);
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
  flex-shrink: 0;
}
.icon-btn:hover { background: var(--bg); color: var(--text); }
.icon-btn-danger { border-color: #fecaca; color: var(--red); }
.icon-btn-danger:hover { background: #fee2e2; }

/* ── Data table ────────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--text-3);
  border-bottom: 1px solid var(--card-border);
  white-space: nowrap;
}
.data-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--card-border);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: var(--bg); }
.row-inactive td { opacity: 0.55; }

/* ── Status pills ──────────────────────────────────────────── */
.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .2px;
  white-space: nowrap;
}
.pill-active   { background: rgba(34,197,94,0.12);  color: #16a34a; }
.pill-inactive { background: rgba(156,163,175,0.15); color: var(--text-3); }

/* ── Role badges ───────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .2px;
  white-space: nowrap;
}
.badge-superadmin { background: rgba(139,92,246,0.12); color: #7c3aed; }
.badge-admin      { background: rgba(59,130,246,0.12); color: #1d4ed8; }
.badge-supervisor { background: rgba(245,158,11,0.12); color: #b45309; }
.badge-operator   { background: rgba(156,163,175,0.12); color: #374151; }
.badge-soon       { background: rgba(156,163,175,0.1);  color: var(--text-3); font-size: 10px; margin-top: 2px; }

/* ── Toggle switch ─────────────────────────────────────────── */
.toggle-switch {
  position: relative;
  display: inline-flex;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}
.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.toggle-slider {
  position: absolute;
  inset: 0;
  border-radius: 22px;
  background: #d1d5db;
  cursor: pointer;
  transition: background 0.2s;
}
.toggle-slider::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.toggle-switch input:checked + .toggle-slider { background: var(--accent); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(18px); }
.toggle-disabled .toggle-slider { background: #e5e7eb; cursor: not-allowed; }
.toggle-disabled .toggle-slider::before { background: #f3f4f6; }

/* ── Feature module rows ───────────────────────────────────── */
.feature-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  transition: background 0.12s;
}
.feature-row:hover { background: var(--bg); }
.feature-coming-soon { opacity: 0.55; }

/* ── Sidebar section titles (additional) ───────────────────── */
.sidebar-settings-section,
.sidebar-admin-section {
  /* inherits .sidebar-section-title styles */
}

/* ============================================================
   Weapon Detector — UI components
   ============================================================ */

/* ── Header ──────────────────────────────────────────────────── */
.wd-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.wd-status-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
  padding-top: 4px;
}
.wd-status-pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .2px;
}
.wd-pill-running { background: rgba(34,197,94,0.12);  color: #16a34a; }
.wd-pill-error   { background: rgba(239,68,68,0.12);  color: #dc2626; }
.wd-pill-idle    { background: rgba(156,163,175,0.12); color: var(--text-3); }

/* ── Tabs ─────────────────────────────────────────────────────── */
.wd-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--card-border);
  padding-bottom: 0;
}
.wd-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: none;
  background: transparent;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-3);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
  border-radius: 6px 6px 0 0;
}
.wd-tab:hover { color: var(--text-2); background: var(--bg); }
.wd-tab.active { color: var(--text); border-bottom-color: var(--accent); font-weight: 600; }

/* ── Unack badge ─────────────────────────────────────────────── */
.wd-unack-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: #ef4444;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  border-radius: 20px;
  margin-left: 2px;
}

/* ── Monitor: main view + right thumbnail strip ───────────────── */
.wd-monitor-layout {
  display: flex;
  height: calc(100vh - var(--header-h) - 40px - 48px);
  min-height: 440px;
  background: #000;
  overflow: hidden;
}

/* Big main view takes all remaining horizontal space */
.wd-monitor-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.wd-monitor-main-feed {
  flex: 1;
  position: relative;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wd-monitor-main-label {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: #111;
  flex-shrink: 0;
  min-height: 34px;
  color: rgba(255,255,255,0.85);
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* Right thumbnail strip — fixed 180 px wide, scrollable */
.wd-monitor-strip {
  width: 180px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
  background: #0d0d0d;
  border-left: 1px solid rgba(255,255,255,0.07);
}
.wd-monitor-strip::-webkit-scrollbar { width: 4px; }
.wd-monitor-strip::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 2px; }

/* Individual thumbnail tile */
.wd-thumb-tile {
  cursor: pointer;
  flex-shrink: 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: background 0.12s;
  position: relative;
}
.wd-thumb-tile:hover { background: rgba(255,255,255,0.04); }
.wd-thumb-tile-active { outline: 2px solid var(--accent); outline-offset: -2px; }
.wd-thumb-tile-alert  { outline: 2px solid var(--red);    outline-offset: -2px; }

/* 16:9 thumbnail feed area */
.wd-thumb-feed {
  width: 100%;
  aspect-ratio: 16/9;
  position: relative;
  background: #111;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Thumbnail placeholder (centred icon, no absolute positioning needed — flex handles it) */
.wd-thumb-ph {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  inset: 0;
}

/* Red dot for unacknowledged alert in thumbnail */
.wd-thumb-alert-dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 4px rgba(239,68,68,0.7);
}

/* Thumbnail label bar */
.wd-thumb-label {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 4px 7px;
  background: #0d0d0d;
  color: rgba(255,255,255,0.65);
}

/* ── Legacy grid (kept for compat, no longer used for monitor) ─── */
.wd-live-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 4px;
  height: calc(100vh - var(--header-h) - 40px - 48px);
  min-height: 400px;
  background: #000;
}
.wd-live-win {
  background: #111;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}
.wd-live-win-empty { opacity: 0.3; }
.wd-live-win-alert { outline: 2px solid var(--red); outline-offset: -2px; }
.wd-live-feed {
  flex: 1;
  position: relative;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wd-live-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.wd-live-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: #111;
}
.wd-live-alert-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  background: rgba(239,68,68,0.9);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.wd-live-label {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: rgba(0,0,0,0.85);
  font-size: 11px;
  color: rgba(255,255,255,0.8);
  flex-shrink: 0;
}
.wd-live-name {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}
.wd-live-stats {
  position: absolute;
  top: 4px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.55);
  color: rgba(255,255,255,0.85);
  font-size: 10px;
  font-family: monospace;
  padding: 2px 7px;
  border-radius: 3px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 5;
}

/* ============================================================
   Weapon Detector — Pipeline Tab
   ============================================================ */
.wd-pl-row {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 14px 0;
  border-bottom: 1px solid var(--card-border);
}
.wd-pl-row:last-of-type { border-bottom: none; }
.wd-pl-row-idle { opacity: 0.55; }
.wd-pl-row-active { opacity: 1; }

.wd-pl-block {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 10px 14px;
}
/* Stream block — wider */
.wd-pl-stream {
  flex: 3;
  min-width: 0;
}
/* Model block — fixed narrow pill */
.wd-pl-model {
  flex: 0 0 100px;
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
/* Output/stats block */
.wd-pl-output {
  flex: 2.5;
  min-width: 160px;
}

/* Connector: line + chevron */
.wd-pl-arrow {
  display: flex;
  align-items: center;
  flex: 0 0 40px;
  padding: 0 2px;
}
.wd-pl-line {
  flex: 1;
  height: 1px;
  background: var(--card-border);
  margin-right: 2px;
}

/* Small chip badges inside pipeline rows */
.wd-pl-chip {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  background: var(--bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: monospace;
  white-space: nowrap;
}

/* Summary footer row */
.wd-pl-summary {
  margin-top: 16px;
  padding: 14px 16px;
  background: var(--bg);
  border: 1px solid var(--card-border);
  border-radius: 8px;
}

/* ── Monitor grid (legacy card view, kept for _refreshMonitorCards) ── */
.wd-monitor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
  max-width: 1100px;
}
.wd-empty-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
  gap: 12px;
  color: var(--text-3);
  text-align: center;
}
.wd-empty-state p { font-size: 14px; }

/* ── Stream card ──────────────────────────────────────────────── */
.wd-stream-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: box-shadow 0.15s;
}
.wd-stream-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.1); }
.wd-card-running { border-left: 3px solid var(--green); }
.wd-card-idle    { border-left: 3px solid var(--card-border); }
.wd-card-error   { border-left: 3px solid var(--red); }
.wd-stream-add {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  border: 2px dashed var(--card-border);
  background: transparent;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.wd-stream-add:hover { border-color: var(--accent); background: var(--accent-light); }

.wd-card-preview {
  position: relative;
  height: 160px;
  background: #0a0f1a;
  overflow: hidden;
}
.wd-card-screenshot {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.wd-card-no-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  gap: 8px;
  color: var(--text-3);
  font-size: 12px;
}
.wd-card-status-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .3px;
}
.wd-badge-running  { background: rgba(34,197,94,0.9);   color: #fff; }
.wd-badge-idle     { background: rgba(107,114,128,0.75); color: #fff; }
.wd-badge-error    { background: rgba(239,68,68,0.9);    color: #fff; }
.wd-badge-disabled { background: rgba(107,114,128,0.75); color: #fff; }
.wd-card-alert-badge {
  position: absolute;
  bottom: 8px;
  left: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  background: rgba(239,68,68,0.9);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  border-radius: 4px;
}

.wd-card-body   { padding: 12px 14px; }
.wd-card-title  { font-size: 14px; font-weight: 600; margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wd-card-meta   { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11px; color: var(--text-3); margin-bottom: 8px; }
.wd-card-meta span { display: flex; align-items: center; gap: 4px; }
.wd-card-error-msg { font-size: 11px; color: var(--red); margin-bottom: 8px; }
.wd-card-actions { display: flex; gap: 6px; }

/* ── Observations ─────────────────────────────────────────────── */
.wd-obs-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
.wd-threat-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .3px;
  background: rgba(239,68,68,0.1);
  color: #dc2626;
}
.wd-confidence-bar {
  height: 4px;
  width: 80px;
  background: var(--card-border);
  border-radius: 2px;
  overflow: hidden;
  display: inline-block;
  vertical-align: middle;
  margin-right: 4px;
}
.wd-confidence-fill {
  height: 100%;
  border-radius: 2px;
}

/* ── Floor map ────────────────────────────────────────────────── */
.wd-map-canvas {
  position: relative;
}
.wd-map-bg {
  position: relative;
  width: 100%;
  padding-bottom: 62%;   /* 16:10 aspect ratio */
  background: #f8f9fc;
  border: 1px solid var(--card-border);
  border-radius: 8px;
  overflow: hidden;
}
.wd-map-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,0,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
}
.wd-map-hint {
  font-size: 11px;
  color: var(--text-3);
  margin-top: 8px;
  text-align: center;
}
#wd-map-cameras {
  position: absolute;
  inset: 0;
}

/* Camera pins */
.wd-cam-pin {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 2px solid #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  transition: transform 0.15s;
  z-index: 2;
}
.wd-cam-pin:hover { transform: translate(-50%,-50%) scale(1.15); }
.wd-cam-running { background: var(--green); }
.wd-cam-idle    { background: #6b7280; }
.wd-cam-error   { background: var(--red); }
.wd-cam-pin svg { color: #fff; }
.wd-cam-alert-dot {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 10px;
  height: 10px;
  background: #ef4444;
  border: 2px solid #fff;
  border-radius: 50%;
  animation: wd-pulse 1.5s ease-in-out infinite;
}
@keyframes wd-pulse {
  0%,100% { transform: scale(1); opacity:1; }
  50%      { transform: scale(1.3); opacity:.7; }
}
.wd-cam-tooltip {
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  background: rgba(17,24,39,0.9);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s;
}
.wd-cam-pin:hover .wd-cam-tooltip { opacity: 1; }

/* Camera legend */
.wd-legend-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.12s;
}
.wd-legend-item:hover { background: var(--bg); }
.wd-legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* Alert box on map */
.wd-alert-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: rgba(239,68,68,0.06);
  border: 1px solid rgba(239,68,68,0.25);
  border-radius: 8px;
}

/* Sidebar weapon badge */
.nav-weapon-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  background: #ef4444;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  border-radius: 20px;
  margin-left: auto;
}

/* ============================================================
   Simulation Mode Banner
   ============================================================ */
#simulation-banner {
  background: #78350f;
  border-bottom: 1px solid #92400e;
  flex-shrink: 0;
}
.sim-banner-inner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 20px;
  color: #fde68a;
  font-size: 13px;
}
.sim-banner-inner strong { color: #fef3c7; }
.sim-banner-inner > span { flex: 1; }
.sim-banner-edit {
  background: rgba(255,255,255,0.12);
  border: none;
  border-radius: 4px;
  color: #fde68a;
  cursor: pointer;
  padding: 3px 6px;
  display: flex;
  align-items: center;
  transition: background 0.15s;
}
.sim-banner-edit:hover { background: rgba(255,255,255,0.2); }
.sim-banner-exit {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 5px;
  color: #fef3c7;
  cursor: pointer;
  padding: 3px 10px;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: background 0.15s;
}
.sim-banner-exit:hover { background: rgba(255,255,255,0.25); }


/* ============================================================
   Admin views — roles matrix
   ============================================================ */
.roles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}
.role-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  padding: 18px 20px;
  box-shadow: var(--card-shadow);
}
.role-card-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 20px;
  margin-bottom: 10px;
}
.role-card-badge.platform { background: #ede9fe; color: #6d28d9; }
.role-card-badge.staff    { background: #fee2e2; color: #b91c1c; }
.role-card-badge.customer { background: #dbeafe; color: #1d4ed8; }
.role-card-count {
  float: right;
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
  line-height: 1;
}
.role-card-desc {
  font-size: 12px;
  color: var(--text-2);
  margin-top: 2px;
}
.access-matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.access-matrix th {
  padding: 8px 12px;
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .3px;
  text-transform: uppercase;
  color: var(--text-3);
  border-bottom: 1px solid var(--card-border);
}
.access-matrix th:first-child { text-align: left; }
.access-matrix td {
  padding: 9px 12px;
  text-align: center;
  border-bottom: 1px solid var(--card-border);
  color: var(--text-2);
}
.access-matrix td:first-child { text-align: left; font-weight: 500; color: var(--text); }
.access-matrix tr:last-child td { border-bottom: none; }
.access-matrix .check { color: #22c55e; font-size: 16px; }
.access-matrix .cross  { color: #d1d5db; font-size: 16px; }