html, body { height:100%; overflow:hidden; }
body { font-family: -apple-system, system-ui, Segoe UI, Roboto, sans-serif; margin:0; }
.muted { color:#6b7280; }

/* User menu visibility */
#user-menu-container { display:flex !important; align-items:center; visibility:visible !important; opacity:1 !important; }
#user-menu-btn { display:flex !important; visibility:visible !important; opacity:1 !important; }

#deskWrap { height: calc(100vh - 56px); position: relative; overflow:hidden; }
#glAnalyst { height: 100%; overflow:hidden; }

/* Footer dock */
#appFooterDock { position:absolute; left:0; right:0; bottom:0; height:48px; display:flex; align-items:center; justify-content:space-between; padding:0 10px; background: rgba(255,255,255,var(--tool-bg-alpha,1)); backdrop-filter: blur(var(--tool-blur, 0px)); -webkit-backdrop-filter: blur(var(--tool-blur, 0px)); border-top:1px solid #e5e7eb; z-index:250; }
#appFooterDock .dock-left, #appFooterDock .dock-right { display:flex; align-items:center; gap:8px; flex-shrink:0; }
#appFooterDock .dock-center { display:flex !important; align-items:center; gap:12px; flex:1 1 auto; padding:0 12px; order:2; }
#appFooterDock .telemetry { display:flex; align-items:center; gap:8px; font-size:11px; color:#6b7280; flex-shrink:0; order:3; max-width:300px; overflow:hidden; }
#appFooterDock .dock-left { order:1; }
#appFooterDock .dock-right { order:4; }
#appFooterDock .telemetry .separator { color:#d1d5db; }
#appFooterDock .telemetry .status-led { width:8px; height:8px; border-radius:50%; display:inline-block; margin-right:4px; flex-shrink:0; }
#appFooterDock .telemetry .status-led.online { background:#10b981; box-shadow:0 0 4px rgba(16,185,129,0.5); }
#appFooterDock .telemetry .status-led.offline { background:#ef4444; box-shadow:0 0 4px rgba(239,68,68,0.5); }
#appFooterDock .telemetry .status-led.checking { background:#f59e0b; box-shadow:0 0 4px rgba(245,158,11,0.5); }
#appFooterDock .telemetry .status-led.unknown { background:#9ca3af; }
#appFooterDock .icon { display:flex; align-items:center; justify-content:center; width:28px; height:28px; border:1px solid #e5e7eb; border-radius:8px; background:#fff; cursor:pointer; color:#888888; }
#appFooterDock .icon:hover { filter:brightness(0.95); }
#appFooterDock .icon i { width:16px; height:16px; }

/* Glass for Golden Layout panels (Snap mode) */
.lm_goldenlayout .lm_content { background: rgba(255,255,255, var(--tool-bg-alpha, 1)) !important; backdrop-filter: blur(var(--tool-blur, 0px)); -webkit-backdrop-filter: blur(var(--tool-blur, 0px)); }
.lm_goldenlayout .lm_header { background: rgba(255,255,255, var(--tool-bg-alpha, 1)) !important; backdrop-filter: blur(var(--tool-blur, 0px)); -webkit-backdrop-filter: blur(var(--tool-blur, 0px)); border-bottom: 1px solid #e5e7eb; }

/* Knowledge Graph tool - remove all padding to fill space */
.lm_goldenlayout .lm_content:has(#kg-graph-container),
.lm_goldenlayout .lm_item_container:has(#kg-graph-container) {
  padding: 0 !important;
  margin: 0 !important;
}

/* Episodes tool - remove all padding to fill space */
.lm_goldenlayout .lm_content:has(#episodes-list),
.lm_goldenlayout .lm_item_container:has(#episodes-list),
.lm_goldenlayout .lm_content:has(#clean-agent-right-episodes),
.lm_goldenlayout .lm_item_container:has(#clean-agent-right-episodes) {
  padding: 0 !important;
  margin: 0 !important;
}

/* Drawer styles handled by shared desk.css - only add app-specific overrides if needed */

/* Free mode layer */
#freeLayer { position:absolute; top:0; left:0; right:0; bottom:48px; display:none; background-color:#ffffff; overflow:hidden; overscroll-behavior: contain; touch-action: none; }
#freeLayer.desk-grid {
  background-image:
    repeating-linear-gradient(to right, rgba(0,0,0, 0.08) 0 1px, transparent 1px 20px),
    repeating-linear-gradient(to bottom, rgba(0,0,0, 0.08) 0 1px, transparent 1px 20px),
    repeating-linear-gradient(to right, rgba(0,0,0, 0.16) 0 2px, transparent 2px 100px),
    repeating-linear-gradient(to bottom, rgba(0,0,0, 0.16) 0 2px, transparent 2px 100px);
}
#freeContent { position:absolute; top:0; left:0; width:1920px; height:1080px; transform-origin: 0 0; }
#freeToolbar { position:absolute; top:10px; right:10px; display:none; gap:6px; background:#ffffff; border:1px solid #e5e7eb; border-radius:10px; padding:6px; box-shadow:0 8px 24px rgba(0,0,0,0.12); z-index:70; }
#freeToolbar button { padding:6px 10px; border:1px solid #e5e7eb; border-radius:8px; background:#fff; cursor:pointer; font-size:12px; }
#freeToolbar button:hover { background:#f9fafb; }

/* Progress Modal */
#progressModal { position:fixed; inset:0; display:none; align-items:center; justify-content:center; background:rgba(0,0,0,0.25); z-index:200; }
#progressModal .card { background:#fff; border:1px solid #e5e7eb; border-radius:12px; padding:14px 18px; box-shadow:0 10px 30px rgba(0,0,0,0.12); display:flex; align-items:center; gap:10px; }
#progressModal .spin { width:16px; height:16px; border:2px solid #e5e7eb; border-top-color:#4b5563; border-radius:9999px; animation: sp 1s linear infinite; }
@keyframes sp { to { transform: rotate(360deg); } }

/* Floating AI Progress Panel */
#ai-progress-panel {
  position: fixed;
  top: 60px;
  right: 60px;
  width: 380px;
  max-width: calc(100vw - 40px);
  max-height: calc(100vh - 40px);
  z-index: 300;
  display: none !important;
  animation: ai-progress-slide-in 0.3s ease-out;
  user-select: none; /* Prevent text selection while dragging */
}

#ai-progress-panel.show {
  display: block !important;
}

@keyframes ai-progress-slide-in {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.ai-progress-panel-content {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  max-height: 600px;
}

.ai-progress-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid #e5e7eb;
  background: #f9fafb;
  cursor: move;
  user-select: none;
}

.ai-progress-panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: #374151;
}

.ai-progress-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid #10b981;
  border-top-color: transparent;
  border-radius: 50%;
  animation: ai-progress-spin 0.8s linear infinite;
}

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

.ai-progress-dismiss-btn {
  background: transparent;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
  padding: 4px 8px;
  cursor: pointer;
  color: #6b7280;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  width: 24px;
  height: 24px;
}

.ai-progress-dismiss-btn:hover {
  background: #f3f4f6;
  color: #111827;
  border-color: #d1d5db;
}

.ai-progress-dismiss-btn i {
  width: 14px;
  height: 14px;
}

.ai-progress-panel-body {
  padding: 16px;
  overflow-y: auto;
  max-height: calc(600px - 60px);
}

/* Dark mode support */
[data-theme="dark"] #ai-progress-panel .ai-progress-panel-content,
.dark-mode #ai-progress-panel .ai-progress-panel-content {
  background: #1f2937;
  border-color: #374151;
}

[data-theme="dark"] #ai-progress-panel .ai-progress-panel-header,
.dark-mode #ai-progress-panel .ai-progress-panel-header {
  background: #111827;
  border-color: #374151;
}

[data-theme="dark"] #ai-progress-panel .ai-progress-panel-title,
.dark-mode #ai-progress-panel .ai-progress-panel-title {
  color: #f9fafb;
}

[data-theme="dark"] #ai-progress-panel .ai-progress-dismiss-btn,
.dark-mode #ai-progress-panel .ai-progress-dismiss-btn {
  border-color: #4b5563;
  color: #9ca3af;
}

[data-theme="dark"] #ai-progress-panel .ai-progress-dismiss-btn:hover,
.dark-mode #ai-progress-panel .ai-progress-dismiss-btn:hover {
  background: #374151;
  color: #f9fafb;
  border-color: #6b7280;
}

/* Cognitive Steps Styles */
.cognitive-steps-container {
  padding: 0;
  /* Remove max-height and overflow - parent .ai-progress-panel-body handles scrolling */
  /* This ensures all steps are visible and scrollable within the panel */
}

.cognitive-phase {
  margin-bottom: 16px;
}

.cognitive-phase-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
  cursor: pointer;
  user-select: none;
  font-weight: 600;
  font-size: 13px;
  color: #374151;
  transition: background 0.2s;
}

.cognitive-phase-header:hover {
  background: #f3f4f6;
}

.cognitive-phase-header.collapsed .phase-toggle-icon {
  transform: rotate(-90deg);
}

.phase-toggle-icon {
  width: 16px;
  height: 16px;
  transition: transform 0.2s;
  color: #6b7280;
}

.cognitive-phase-content {
  margin-top: 8px;
  padding-left: 8px;
  border-left: 2px solid #e5e7eb;
  margin-left: 12px;
}

.cognitive-phase-content.collapsed {
  display: none;
}

.cognitive-step {
  padding: 8px 12px;
  margin: 4px 0;
  border-left: 3px solid;
  border-radius: 4px;
  background: #ffffff;
  font-size: 12px;
  transition: all 0.2s;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.cognitive-step:hover {
  background: #f9fafb;
}

/* All steps use gray shades - color only for stats */
.cognitive-step.pending {
  border-color: #d1d5db;
  background: #f9fafb;
  opacity: 0.7;
}

.cognitive-step.active {
  border-color: #9ca3af;
  background: #f3f4f6;
  animation: pulse-border 2s ease-in-out infinite;
}

.cognitive-step.complete {
  border-color: #6b7280;
  background: #ffffff;
}

.cognitive-step.error {
  border-color: #ef4444;
  background: #fef2f2;
}

/* Step type colors - all gray shades */
.cognitive-step.thinking {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.deciding {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.planning {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.executing {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.results {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.evaluating {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.assessing {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.extracting {
  border-color: #9ca3af;
  background: #ffffff;
}

.cognitive-step.saving {
  border-color: #9ca3af;
  background: #ffffff;
}

@keyframes pulse-border {
  0%, 100% {
    border-left-width: 3px;
  }
  50% {
    border-left-width: 4px;
  }
}

.cognitive-step-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
  color: inherit;
}

.cognitive-step-content {
  flex: 1;
  min-width: 0;
}

.cognitive-step-number {
  font-weight: 600;
  color: #6b7280;
  font-size: 11px;
  margin-right: 4px;
}

.cognitive-step-description {
  color: #374151;
  line-height: 1.4;
}

.cognitive-step-results {
  margin-top: 8px;
  padding: 8px 10px;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border-radius: 6px;
  font-size: 11px;
  line-height: 1.6;
  border: 1px solid #bae6fd;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}

.cognitive-step-results strong {
  color: #0369a1;
  font-weight: 700;
  margin-right: 4px;
}

/* Stats badges - colorful */
.cognitive-step-stat {
  display: inline-block;
  padding: 3px 8px;
  margin: 2px 4px 2px 0;
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: #ffffff;
  border-radius: 12px;
  font-size: 10px;
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(59, 130, 246, 0.3);
}

.cognitive-step-stat.success {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  box-shadow: 0 1px 3px rgba(16, 185, 129, 0.3);
}

.cognitive-step-stat.warning {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  box-shadow: 0 1px 3px rgba(245, 158, 11, 0.3);
}

.cognitive-step-stat.info {
  background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
  box-shadow: 0 1px 3px rgba(6, 182, 212, 0.3);
}

.cognitive-step-stat.error {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  box-shadow: 0 1px 3px rgba(239, 68, 68, 0.3);
}

.cognitive-step-status {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cognitive-step-status .spinner {
  width: 12px;
  height: 12px;
  border: 2px solid #e5e7eb;
  border-top-color: #3b82f6;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.cognitive-step-status .checkmark {
  color: #10b981;
  font-weight: bold;
}

.cognitive-step-status .error-icon {
  color: #ef4444;
  font-weight: bold;
}

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

/* Error Modal */
#errorModal { position:fixed; inset:0; display:none; align-items:center; justify-content:center; background:rgba(0,0,0,0.25); z-index:210; }

/* Settings Modal */
.secondary { padding:6px 10px; border:1px solid #e5e7eb; border-radius:8px; background:#fff; cursor:pointer; font-size:12px; }
.secondary:hover { background:#f9fafb; }
.secondary.active { background:#2563eb; color:#fff; border-color:#2563eb; }

/* Button styles */
button { padding:6px 10px; border:1px solid #e5e7eb; border-radius:8px; background:#fff; cursor:pointer; font-size:12px; }
button:disabled { opacity:0.5; cursor:not-allowed; }
button:hover:not(:disabled) { background:#f9fafb; }

/* Floating windows for free mode */
.float { position:fixed !important; background: rgba(255,255,255,var(--tool-bg-alpha,1)); backdrop-filter: blur(var(--tool-blur, 0px)); -webkit-backdrop-filter: blur(var(--tool-blur, 0px)); border:1px solid #e5e7eb; border-radius:10px; box-shadow:0 10px 30px rgba(0,0,0,0.12); resize:both; overflow:hidden; z-index:60; display:flex; flex-direction:column; min-width:200px; min-height:150px; }
.float .hd { display:flex; align-items:center; justify-content:space-between; padding:6px 8px; border-bottom:1px solid #e5e7eb; cursor:move; background:#f9fafb; border-top-left-radius:10px; border-top-right-radius:10px; flex:0 0 auto; }
.float .hd img.logo { height:20px; width:20px; display:inline-block; margin-right:6px; }
.float .bd { padding:8px; flex:1 1 auto; overflow:auto; display:flex; flex-direction:column; }
.float .x { background:transparent; border:none; cursor:pointer; font-size:18px; color:#6b7280; padding:0 8px; }
.float .x:hover { color:#111827; }

/* Project Modal */
#projectModal.hidden { display:none !important; }
#projectModal:not(.hidden) { display:block !important; }
.project-item:hover { background:#f9fafb !important; }

/* Dashboard cards */
.cards { --minw: 160px; --cols: 2; display:grid; grid-auto-rows: 1fr; gap:10px; grid-template-columns: repeat(var(--cols), minmax(var(--minw), 1fr)); }
.cardx { border:1px solid #e5e7eb; border-radius:10px; padding:10px; background:#fff; display:flex; flex-direction:column; justify-content:center; min-height:84px; }
.cardx .t { font-size:12px; color:#6b7280; }
.cardx .v { font-size:22px; font-weight:700; color:#111827; }

/* LLM Browser Sidebars */
.browser-sidebar { transition: opacity 0.2s ease; }
.browser-sidebar.collapsed { width:0 !important; overflow:hidden; border:none !important; opacity:0; }
.browser-filter-btn { padding:4px 8px; border:1px solid #e5e7eb; border-radius:4px; background:#fff; font-size:11px; cursor:pointer; transition:all 0.15s; }
.browser-filter-btn:hover { background:#f9fafb; }
.browser-filter-btn.active { background:#2563eb; color:#fff; border-color:#2563eb; }
.browser-btn-icon { background:transparent; border:none; cursor:pointer; padding:4px; color:#6b7280; display:flex; align-items:center; }
.browser-btn-icon:hover { color:#111827; }

/* Sidebar Resizers */
#browser-doc-panel-resizer { 
  transition: background 0.15s; 
  position:relative; 
  z-index:100;
  cursor:col-resize !important;
}
#browser-doc-panel-resizer:hover { 
  background:#2563eb !important; 
  width:8px !important;
}
#browser-doc-panel-resizer:active { 
  background:#1d4ed8 !important; 
  width:8px !important;
}
#browser-journal-resizer { transition: background 0.15s; }
#browser-journal-resizer:hover { background:#2563eb; }

/* Episode Journal */
.browser-journal-entry { padding:8px; margin-bottom:6px; border-left:3px solid #e5e7eb; background:#fff; border-radius:4px; cursor:pointer; font-size:11px; transition:all 0.15s; }
.browser-journal-entry:hover { background:#f9fafb; border-left-color:#2563eb; }
.browser-journal-entry.agent { border-left-color:#10b981; }
.browser-journal-entry.ko { border-left-color:#f59e0b; }
.browser-journal-entry.doc { border-left-color:#8b5cf6; }
.browser-journal-entry.user { border-left-color:#3b82f6; }
.browser-journal-entry .entry-time { color:#9ca3af; font-size:10px; margin-bottom:4px; }
.browser-journal-entry .entry-content { margin-top:4px; color:#374151; line-height:1.4; }

/* Document Panel - Formatted View */
.browser-doc-formatted { min-height:100%; padding:16px; font-family:system-ui; font-size:13px; line-height:1.7; color:#374151; }
.browser-doc-formatted h1 { font-size:24px; font-weight:700; margin:0 0 16px 0; color:#111827; border-bottom:2px solid #e5e7eb; padding-bottom:8px; }
.browser-doc-formatted h2 { font-size:20px; font-weight:600; margin:24px 0 12px 0; color:#111827; }
.browser-doc-formatted h3 { font-size:16px; font-weight:600; margin:20px 0 10px 0; color:#374151; }
.browser-doc-formatted p { margin:0 0 12px 0; }
.browser-doc-formatted ul, .browser-doc-formatted ol { margin:12px 0; padding-left:24px; }
.browser-doc-formatted li { margin:6px 0; }
.browser-doc-formatted code { background:#f3f4f6; padding:2px 6px; border-radius:4px; font-family:monospace; font-size:12px; color:#dc2626; }
.browser-doc-formatted pre { background:#f9fafb; border:1px solid #e5e7eb; border-radius:6px; padding:12px; margin:12px 0; overflow-x:auto; }
.browser-doc-formatted pre code { background:transparent; padding:0; color:#374151; }
.browser-doc-formatted blockquote { border-left:4px solid #2563eb; padding-left:16px; margin:12px 0; color:#6b7280; font-style:italic; }
.browser-doc-formatted strong { font-weight:600; color:#111827; }
.browser-doc-formatted em { font-style:italic; }
.browser-doc-formatted a { color:#2563eb; text-decoration:underline; }
.browser-doc-formatted hr { border:none; border-top:1px solid #e5e7eb; margin:24px 0; }
.browser-doc-formatted table { width:100%; border-collapse:collapse; margin:12px 0; }
.browser-doc-formatted th, .browser-doc-formatted td { border:1px solid #e5e7eb; padding:8px 12px; text-align:left; }
.browser-doc-formatted th { background:#f9fafb; font-weight:600; }
.browser-doc-formatted .ko-tag { background:#fef3c7; color:#92400e; padding:2px 4px; border-radius:3px; font-size:11px; margin:0 2px; cursor:pointer; }
.browser-doc-formatted .ko-tag.canonical { background:#dbeafe; color:#1e40af; }
.browser-doc-formatted .contradiction { background:#fee2e2; border-left:3px solid #ef4444; padding-left:8px; margin:8px 0; }
.browser-doc-formatted .weak-evidence { background:#fef3c7; border-left:3px solid #f59e0b; padding-left:8px; margin:8px 0; }
.browser-doc-formatted .section { margin:16px 0; padding:12px; border-left:2px solid #e5e7eb; }
.browser-doc-formatted .section:hover { background:#f9fafb; }

/* Canvas Editor (editable) */
.browser-canvas-editor { min-height:100%; padding:20px; font-family:system-ui; font-size:14px; line-height:1.6; outline:none; }
.browser-canvas-editor:focus { outline:none; }

/* Context Menu */
.browser-context-menu { user-select:none; }
.context-menu-item:hover { background:#f9fafb !important; }
.context-menu-item:active { background:#f3f4f6 !important; }

/* AST View */
[data-node-type] { transition:background 0.15s; }
[data-node-type]:hover { background:#f9fafb !important; }

/* LLM Browser Styles */
.browser-mode-btn { padding:6px 12px; border:1px solid #e5e7eb; border-radius:8px; background:#fff; cursor:pointer; font-size:12px; display:flex; align-items:center; gap:6px; }
.browser-mode-btn:hover { background:#f9fafb; }
.browser-mode-btn.active { background:#2563eb; color:#fff; border-color:#2563eb; }
.browser-btn-primary { padding:10px 20px; border:none; border-radius:8px; background:#2563eb; color:#fff; cursor:pointer; font-weight:500; display:flex; align-items:center; gap:6px; }
.browser-btn-primary:hover { background:#1d4ed8; }
.browser-btn-primary:disabled { opacity:0.5; cursor:not-allowed; }
.browser-btn-secondary { padding:6px 12px; border:1px solid #e5e7eb; border-radius:8px; background:#fff; cursor:pointer; display:flex; align-items:center; gap:6px; }

/* Message Action Buttons */
.browser-action-btn:hover { opacity:1 !important; color:#2563eb !important; }
.browser-suggestion-btn:hover { opacity:1 !important; border-color:#2563eb !important; color:#2563eb !important; background:#f0f9ff !important; }

/* AI Settings Modal */
.browser-ai-tab.active { color:#2563eb !important; border-bottom-color:#2563eb !important; }
.browser-ai-tab:hover { background:#f9fafb; }
.browser-ai-tab-content { display:none; }
.browser-ai-tab-content.active { display:flex !important; }
.browser-btn-secondary:hover { background:#f9fafb; }
.browser-panel { display:none; }
.browser-panel.active { display:flex; }
.browser-message { margin-bottom:0; }
.browser-message-user { 
  text-align:right; 
  margin-bottom: 20px !important;
  background: transparent !important;
  color: #111827 !important;
}
.browser-message-user > div {
  display: flex !important;
  justify-content: flex-end !important;
}
.browser-message-user > div > div {
  max-width: 75% !important;
  background: #f5f5f5 !important;
  color: #111827 !important;
  padding: 12px 16px !important;
  border-radius: 18px !important;
  border-top-right-radius: 4px !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  word-wrap: break-word !important;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05) !important;
}
/* Ultra subtle scrollbar */
#browser-messages::-webkit-scrollbar {
  width: 6px !important;
}
#browser-messages::-webkit-scrollbar-track {
  background: transparent !important;
}
#browser-messages::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.1) !important;
  border-radius: 3px !important;
}
#browser-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.15) !important;
}
/* Firefox scrollbar and fixed side margins */
#browser-messages {
  scrollbar-width: thin !important;
  scrollbar-color: rgba(0, 0, 0, 0.1) transparent !important;
  padding-left: 192px !important;
  padding-right: 192px !important;
  padding-top: 24px !important;
  padding-bottom: 24px !important;
  box-sizing: border-box !important;
}

/* Assistant messages - clean white, no background, no bubble */
.browser-message-assistant {
  margin: 0 !important;
  padding: 16px 0 !important;
  background: transparent !important;
  border: none !important;
  width: 100% !important;
  max-width: none !important;
  box-sizing: border-box !important;
  display: block !important;
  border-radius: 0 !important;
  flex-shrink: 0 !important;
}
.browser-message-assistant .browser-message-content {
  color: #111827 !important;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', system-ui, sans-serif !important;
  font-size: 15px !important;
  line-height: 1.7 !important;
  max-width: 800px !important;
}

.browser-message-assistant .browser-message-content p {
  margin: 0 0 1.2em 0 !important;
}

.browser-message-assistant .browser-message-content p:last-child {
  margin-bottom: 0 !important;
}
/* Remove gap between assistant messages */
.browser-message-assistant + .browser-message-assistant {
  margin-top: 0 !important;
}

/* Warning-style LLM messages (for quota/billing/auth errors) */
.research-agent-message-warning {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%) !important;
  border-left: 4px solid #f59e0b !important;
  border-radius: 8px !important;
  padding: 16px 20px !important;
  margin: 12px 0 !important;
}

.research-agent-message-warning .research-agent-response-content {
  color: #92400e !important;
}

.research-agent-message-warning .research-agent-response-content a {
  color: #d97706 !important;
  text-decoration: underline;
}

.research-agent-message-warning .research-agent-response-content a:hover {
  color: #b45309 !important;
}
.browser-welcome { padding:20px; background:#f9fafb; border-radius:8px; border:1px solid #e5e7eb; }
.browser-welcome h3 { margin:0 0 8px 0; font-size:16px; }
.browser-welcome p { margin:0 0 8px 0; color:#6b7280; font-size:14px; }
.browser-welcome ul { margin:8px 0 0 0; padding-left:20px; color:#6b7280; font-size:14px; }
.browser-streaming-indicator { display:flex; align-items:center; gap:8px; color:#6b7280; }
.browser-streaming-indicator .spinner { width:16px; height:16px; border:2px solid #e5e7eb; border-top-color:#2563eb; border-radius:50%; animation:sp 1s linear infinite; }
@keyframes sp { to { transform:rotate(360deg); } }