/* ==============================================
   QA Lab — Redesigned UI with light/dark theme
   ============================================== */

/* --- Theme tokens --- */
:root,
[data-theme="dark"] {
  color-scheme: dark;
  --bg-app: #0b0b10;
  --bg-sidebar: #101016;
  --bg-surface: #16161e;
  --bg-elevated: #1e1e2a;
  --bg-hover: rgba(255, 255, 255, 0.04);
  --bg-inset: rgba(0, 0, 0, 0.25);
  --border: rgba(255, 255, 255, 0.07);
  --border-strong: rgba(255, 255, 255, 0.14);
  --text: #e4e4ed;
  --text-secondary: #8b8b9e;
  --text-tertiary: #5e5e72;
  --accent: #7c6cff;
  --accent-hover: #8d80ff;
  --accent-soft: rgba(124, 108, 255, 0.12);
  --accent-text: #fff;
  --success: #34d399;
  --success-soft: rgba(52, 211, 153, 0.12);
  --success-text: #34d399;
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, 0.12);
  --danger-text: #f87171;
  --warning: #fbbf24;
  --warning-soft: rgba(251, 191, 36, 0.12);
  --warning-text: #fbbf24;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  --msg-inbound-accent: #f59e0b;
  --msg-inbound-badge: rgba(245, 158, 11, 0.15);
  --msg-outbound-accent: #7c6cff;
  --msg-outbound-bg: rgba(124, 108, 255, 0.03);
  --chat-sidebar-bg: #101016;
  --chat-sidebar-hover: rgba(255, 255, 255, 0.06);
  --chat-sidebar-active: rgba(124, 108, 255, 0.14);
  --scrollbar-thumb: rgba(255, 255, 255, 0.1);
  --scrollbar-thumb-hover: rgba(255, 255, 255, 0.18);
}

[data-theme="light"] {
  color-scheme: light;
  --bg-app: #f4f5f7;
  --bg-sidebar: #ffffff;
  --bg-surface: #ffffff;
  --bg-elevated: #f0f1f5;
  --bg-hover: rgba(0, 0, 0, 0.03);
  --bg-inset: rgba(0, 0, 0, 0.04);
  --border: rgba(0, 0, 0, 0.09);
  --border-strong: rgba(0, 0, 0, 0.16);
  --text: #1a1a2e;
  --text-secondary: #64648c;
  --text-tertiary: #9898b0;
  --accent: #5b4cdb;
  --accent-hover: #6b5ce8;
  --accent-soft: rgba(91, 76, 219, 0.08);
  --accent-text: #fff;
  --success: #16a34a;
  --success-soft: rgba(22, 163, 74, 0.08);
  --success-text: #15803d;
  --danger: #dc2626;
  --danger-soft: rgba(220, 38, 38, 0.08);
  --danger-text: #b91c1c;
  --warning: #d97706;
  --warning-soft: rgba(217, 119, 6, 0.08);
  --warning-text: #b45309;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  --msg-inbound-accent: #d97706;
  --msg-inbound-badge: rgba(217, 119, 6, 0.1);
  --msg-outbound-accent: #5b4cdb;
  --msg-outbound-bg: rgba(91, 76, 219, 0.02);
  --chat-sidebar-bg: #f9f9fb;
  --chat-sidebar-hover: rgba(0, 0, 0, 0.04);
  --chat-sidebar-active: rgba(91, 76, 219, 0.1);
  --scrollbar-thumb: rgba(0, 0, 0, 0.12);
  --scrollbar-thumb-hover: rgba(0, 0, 0, 0.2);
}

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

html,
body {
  height: 100%;
  overflow: hidden;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg-app);
  -webkit-font-smoothing: antialiased;
}

#app {
  height: 100%;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--scrollbar-thumb);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-thumb-hover);
}

/* --- Form elements --- */
button,
input,
select,
textarea {
  font: inherit;
  color: var(--text);
}

button {
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  border-radius: 8px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  transition: all 120ms ease;
  white-space: nowrap;
}

button:hover:not(:disabled) {
  background: var(--bg-hover);
  border-color: var(--border-strong);
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--accent);
  border-color: transparent;
  color: var(--accent-text);
  font-weight: 600;
}

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

.btn-sm {
  padding: 3px 10px;
  font-size: 12px;
  border-radius: 6px;
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
  background: var(--bg-hover);
  border-color: transparent;
}

input,
select,
textarea {
  border: 1px solid var(--border);
  background: var(--bg-surface);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13px;
  width: 100%;
  transition: border-color 120ms ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
}

textarea {
  resize: none;
  line-height: 1.5;
}

select {
  cursor: pointer;
}

/* --- App shell layout --- */
.app-shell {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  background: var(--bg-app);
  color: var(--text);
}

/* --- Header --- */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 20px;
  height: 52px;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg-sidebar);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.header-title {
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.header-status {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

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

.header-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  padding: 4px 10px;
  border-radius: 6px;
  transition: color 120ms ease;
}

.header-link:hover {
  color: var(--accent);
}

/* --- Status badge --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}

.badge-idle {
  background: var(--bg-elevated);
  color: var(--text-tertiary);
}

.badge-running {
  background: var(--warning-soft);
  color: var(--warning-text);
}

.badge-pass,
.badge-completed {
  background: var(--success-soft);
  color: var(--success-text);
}

.badge-fail,
.badge-failed {
  background: var(--danger-soft);
  color: var(--danger-text);
}

.badge-pending,
.badge-skip {
  background: var(--bg-elevated);
  color: var(--text-tertiary);
}

.badge-accent {
  background: var(--accent-soft);
  color: var(--accent);
}

/* --- Theme toggle --- */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-size: 16px;
}

.theme-toggle:hover {
  color: var(--text);
}

/* --- Layout --- */
.layout {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* --- Sidebar --- */
.sidebar {
  width: 360px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--bg-sidebar);
  overflow: hidden;
  transition:
    width 140ms ease,
    min-width 140ms ease,
    border-color 140ms ease;
}

.app-shell--sidebar-collapsed .sidebar {
  width: 0;
  min-width: 0;
  border-right-color: transparent;
}

.sidebar-panel-tabs {
  display: flex;
  gap: 6px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-sidebar) 88%, var(--bg-elevated));
}

.sidebar-panel-tab {
  flex: 1;
  min-width: 0;
}

.sidebar-panel-tab.active {
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  color: var(--accent);
}

.sidebar-panel-body {
  min-height: 0;
}

.sidebar-section {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-section:last-child {
  border-bottom: none;
}

.sidebar-section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.sidebar-section-title h3 {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
}

.sidebar-section-title .btn-group {
  display: flex;
  gap: 4px;
}

/* Config form */
.config-field {
  margin-bottom: 10px;
}

.config-field:last-child {
  margin-bottom: 0;
}

.config-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 4px;
}

.config-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.config-row label {
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}

.config-row input[type="checkbox"] {
  width: 15px;
  height: 15px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--accent);
}

.config-hint {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 4px;
}

/* Scenario list */
.sidebar-scenarios {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
}

.scenario-scroll {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 2px -4px -4px;
  padding: 6px 4px 10px;
}

.scenario-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 80ms ease;
  min-height: 0;
}

.scenario-item:hover {
  background: var(--bg-hover);
}

.scenario-item input[type="checkbox"] {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  margin: 0;
  cursor: pointer;
  accent-color: var(--accent);
}

.scenario-item-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.scenario-item-dot-pending {
  background: var(--text-tertiary);
}

.scenario-item-dot-running {
  background: var(--warning);
}

.scenario-item-dot-pass {
  background: var(--success);
}

.scenario-item-dot-fail {
  background: var(--danger);
}

.scenario-item-dot-skip {
  background: var(--text-tertiary);
}

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

.scenario-item-title {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  line-height: 1.35;
}

.scenario-item-meta {
  display: block;
  font-size: 11px;
  color: var(--text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Sidebar actions */
.sidebar-actions {
  padding: 14px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--bg-sidebar) 92%, var(--bg-elevated));
}

.sidebar-actions .btn-primary {
  width: 100%;
  padding: 9px 14px;
}

.sidebar-actions .btn-row {
  display: flex;
  gap: 8px;
}

.sidebar-actions .btn-row button {
  flex: 1;
}

/* Run status */
.run-status {
  flex-shrink: 0;
}

.run-counts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin-bottom: 8px;
}

.run-count {
  text-align: center;
  padding: 6px 4px;
  border-radius: 8px;
  background: var(--bg-inset);
}

.run-count-value {
  display: block;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}

.run-count-value.count-pass {
  color: var(--success);
}

.run-count-value.count-fail {
  color: var(--danger);
}

.run-count-label {
  display: block;
  font-size: 10px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.run-meta {
  font-size: 12px;
  color: var(--text-tertiary);
  line-height: 1.6;
}

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

/* --- Tab bar --- */
.tab-bar {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 8px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-sidebar);
  flex-shrink: 0;
}

.tab-btn {
  padding: 6px 14px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  border: 1px solid transparent;
  background: transparent;
  transition: all 100ms ease;
}

.tab-btn:hover {
  color: var(--text);
  background: var(--bg-hover);
}

.tab-btn.active {
  color: var(--text);
  background: var(--bg-elevated);
  border-color: var(--border);
}

.tab-spacer {
  flex: 1;
}

/* --- Tab content --- */
.tab-content {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* --- Chat view --- */
.chat-view {
  display: flex;
  height: 100%;
  overflow: hidden;
}

/* Chat sidebar (channels / DMs) */
.chat-sidebar {
  width: 220px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  background: var(--chat-sidebar-bg);
  overflow: hidden;
}

.chat-sidebar-section {
  padding: 10px 10px 6px;
}

.chat-sidebar-heading {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  padding: 0 6px 6px;
}

.chat-sidebar-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.chat-sidebar-scroll {
  flex: 1;
  overflow-y: auto;
}

.chat-sidebar-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 6px 10px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background 80ms ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

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

.chat-sidebar-item.active {
  background: var(--chat-sidebar-active);
  color: var(--text);
  font-weight: 600;
}

.chat-sidebar-icon {
  font-size: 14px;
  flex-shrink: 0;
  width: 18px;
  text-align: center;
  color: var(--text-tertiary);
}

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

.chat-sidebar-label {
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-sidebar-badge {
  margin-left: auto;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-tertiary);
}

/* Chat main area (messages + composer) */
.chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.chat-channel-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
  flex-shrink: 0;
}

.chat-channel-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.chat-channel-kind {
  font-size: 11px;
  color: var(--text-tertiary);
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--bg-inset);
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  font-size: 11px;
  font-weight: 700;
  color: var(--danger);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

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

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

.chat-thread-chips {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}

.thread-chip {
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 100ms ease;
}

.thread-chip:hover {
  border-color: var(--border-strong);
  color: var(--text);
}

.thread-chip.active {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0;
}

.chat-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-tertiary);
  font-size: 14px;
}

/* Messages */
.msg {
  display: flex;
  gap: 12px;
  padding: 6px 20px;
  transition: background 80ms ease;
}

.msg:hover {
  background: var(--bg-hover);
}

.msg + .msg {
  margin-top: 2px;
}

.msg-outbound {
  background: var(--msg-outbound-bg);
}

.msg-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.msg-body {
  flex: 1;
  min-width: 0;
}

.msg-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 2px;
}

.msg-sender {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.msg-role {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-tertiary);
}

.msg-direction {
  font-size: 10px;
  font-weight: 500;
  padding: 1px 5px;
  border-radius: 4px;
  letter-spacing: 0.04em;
}

.msg-direction-inbound {
  background: var(--msg-inbound-badge);
  color: var(--msg-inbound-accent);
}

.msg-direction-outbound {
  background: var(--accent-soft);
  color: var(--accent);
}

.msg-time {
  font-size: 11px;
  color: var(--text-tertiary);
}

.msg-text {
  font-size: 14px;
  line-height: 1.55;
  color: var(--text);
  white-space: pre-wrap;
  word-break: break-word;
}

.msg-attachments {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.msg-attachment {
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  border-radius: 12px;
  overflow: hidden;
}

.msg-attachment img,
.msg-attachment video {
  display: block;
  width: min(100%, 420px);
  max-width: 100%;
  background: #000;
}

.msg-attachment-audio {
  padding: 12px;
}

.msg-attachment audio {
  width: min(100%, 360px);
  display: block;
}

.msg-attachment figcaption,
.msg-attachment-file {
  padding: 10px 12px;
  font-size: 12px;
  color: var(--text-secondary);
}

.msg-attachment-link {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.msg-attachment-link:hover {
  text-decoration: underline;
}

.msg-attachment-transcript {
  margin-top: 8px;
  color: var(--text-tertiary);
  white-space: pre-wrap;
}

.msg-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.msg-tag {
  font-size: 11px;
  color: var(--text-tertiary);
  padding: 1px 6px;
  border-radius: 4px;
  background: var(--bg-inset);
}

.msg-reactions {
  display: flex;
  gap: 4px;
}

.msg-reaction {
  font-size: 12px;
  padding: 1px 6px;
  border-radius: 6px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

/* Composer */
.chat-composer {
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  background: var(--bg-surface);
  flex-shrink: 0;
}

.composer-context {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--text-tertiary);
  flex-wrap: wrap;
}

.composer-context select,
.composer-context input {
  width: auto;
  padding: 3px 8px;
  font-size: 12px;
  border-radius: 6px;
  background: var(--bg-elevated);
}

.composer-context select {
  min-width: 80px;
}

.composer-context input {
  max-width: 120px;
}

.composer-input {
  display: flex;
  gap: 10px;
  align-items: flex-end;
}

.composer-input textarea {
  flex: 1;
  min-height: 38px;
  max-height: 120px;
  padding: 8px 12px;
  border-radius: 10px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  line-height: 1.45;
}

.composer-input textarea:focus {
  border-color: var(--accent);
}

.composer-send {
  padding: 8px 18px;
  border-radius: 10px;
  flex-shrink: 0;
}

/* --- Results view --- */
.results-view {
  display: flex;
  height: 100%;
  overflow: hidden;
}

.results-list {
  width: 320px;
  flex-shrink: 0;
  overflow-y: auto;
  border-right: 1px solid var(--border);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.result-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  text-align: left;
  width: 100%;
  transition: all 80ms ease;
}

.result-card:hover {
  background: var(--bg-hover);
}

.result-card.selected {
  background: var(--accent-soft);
  border-color: var(--accent);
}

.result-card-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

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

.result-card-title {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.result-card-sub {
  display: block;
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 1px;
}

/* Results inspector */
.results-inspector {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  min-width: 0;
}

.inspector-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.85fr);
  gap: 24px;
  align-items: start;
}

.inspector-main {
  min-width: 0;
}

.inspector-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-tertiary);
}

.inspector-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.inspector-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.inspector-objective {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
  margin-bottom: 16px;
}

.inspector-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
  padding: 12px;
  border-radius: 10px;
  background: var(--bg-inset);
}

.inspector-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.inspector-meta-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
}

.inspector-meta-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.inspector-section {
  margin-bottom: 20px;
}

.inspector-section-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: 10px;
}

.inspector-live {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
}

.inspector-live-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.inspector-live-subtitle {
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.45;
}

.inspector-live-feed {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: calc(100vh - 220px);
  overflow-y: auto;
  padding-right: 4px;
}

.inspector-live-message {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-surface);
  padding: 12px 14px;
  box-shadow: var(--shadow);
}

.inspector-live-message-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 6px;
}

.inspector-live-message-identity {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.inspector-live-avatar {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #fff;
  flex-shrink: 0;
}

.inspector-live-sender {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}

.inspector-live-direction {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2px 6px;
  border-radius: 999px;
}

.inspector-live-direction-inbound {
  color: var(--msg-inbound-accent);
  background: var(--msg-inbound-badge);
}

.inspector-live-direction-outbound {
  color: var(--msg-outbound-accent);
  background: var(--accent-soft);
}

.inspector-live-time {
  font-size: 11px;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.inspector-live-channel {
  color: var(--text-tertiary);
  font-size: 11px;
  margin-bottom: 6px;
}

.inspector-live-text {
  color: var(--text);
  font-size: 13px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

.criteria-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.criteria-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.criteria-bullet {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--text-tertiary);
  flex-shrink: 0;
  margin-top: 7px;
}

/* Step cards */
.step-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.step-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.step-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  background: var(--bg-inset);
}

.step-card-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.step-card-details {
  padding: 10px 14px;
  font-family: "SF Mono", "Fira Code", "Cascadia Code", Menlo, monospace;
  font-size: 12px;
  line-height: 1.55;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
  border-top: 1px solid var(--border);
  background: var(--bg-surface);
}

.ref-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.ref-tag {
  font-family: "SF Mono", "Fira Code", "Cascadia Code", Menlo, monospace;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--bg-inset);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

/* --- Report view --- */
.report-view {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.report-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.report-toolbar-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.report-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.report-pre {
  font-family: "SF Mono", "Fira Code", "Cascadia Code", Menlo, monospace;
  font-size: 12px;
  line-height: 1.6;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  padding: 16px;
  border-radius: 10px;
  background: var(--bg-inset);
  border: 1px solid var(--border);
}

/* --- Events view --- */
.events-view {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
}

.events-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.events-header-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.events-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 8px 12px;
}

.event-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
  transition: background 80ms ease;
}

.event-row:hover {
  background: var(--bg-hover);
}

.event-kind {
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  min-width: 140px;
}

.event-cursor {
  font-family: "SF Mono", "Fira Code", "Cascadia Code", Menlo, monospace;
  font-size: 11px;
  color: var(--text-tertiary);
  white-space: nowrap;
  min-width: 36px;
}

.event-detail {
  flex: 1;
  min-width: 0;
  font-family: "SF Mono", "Fira Code", "Cascadia Code", Menlo, monospace;
  font-size: 12px;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
}

.capture-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
  align-items: start;
}

.capture-controls-shell {
  margin-bottom: 14px;
}

.capture-controls-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-surface);
}

.capture-controls-summary,
.capture-controls-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.capture-controls-panel {
  margin-top: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: color-mix(in srgb, var(--bg-surface) 92%, var(--bg-elevated));
}

.capture-controls-grid {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.capture-summary-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 8px;
}

.capture-summary-card {
  border: 1px solid var(--border);
  background: var(--bg-surface);
  border-radius: 10px;
  padding: 10px 12px;
}

.capture-summary--compact .capture-summary-card {
  padding: 8px 10px;
}

.capture-summary--compact .capture-summary-label {
  margin-bottom: 4px;
}

.capture-summary--compact .capture-summary-value {
  font-size: 13px;
}

.capture-summary-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
  margin-bottom: 6px;
}

.capture-summary-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 2px;
}

.capture-summary-meta {
  margin-top: 6px;
}

.capture-summary-note {
  margin-top: 4px;
  line-height: 1.35;
}

.capture-chip-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.capture-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 6px;
  padding: 3px 7px;
  background: var(--accent-soft);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 600;
}

.capture-chip-muted {
  background: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.capture-chip-danger {
  background: color-mix(in srgb, var(--danger) 14%, var(--bg-surface));
  color: var(--danger);
  border: 1px solid color-mix(in srgb, var(--danger) 32%, var(--border));
}

.capture-active-filters {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: -2px 0 14px;
}

.capture-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-surface);
  min-height: 38px;
}

.capture-checkbox input {
  width: auto;
  margin: 0;
}

.capture-search-field {
  min-width: 260px;
}

.capture-search-field input {
  min-width: 260px;
}

.capture-session-filter select {
  min-width: 280px;
  max-height: 94px;
}

.capture-selected-sessions-shell {
  display: grid;
  gap: 8px;
  max-width: 420px;
}

.capture-selected-sessions-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.capture-selected-sessions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  max-width: 420px;
}

.capture-selected-session-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  max-width: 100%;
  padding: 4px 8px;
  border-radius: 7px;
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
  color: var(--text-secondary);
}

.capture-selected-session-chip-label {
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 1180px) {
  .capture-controls-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }
}

.capture-selected-session-chip-x {
  font-size: 14px;
  line-height: 1;
  color: var(--text-tertiary);
}

.capture-clear-filters {
  min-height: 38px;
}

.capture-timeline {
  --capture-timeline-label-width: minmax(180px, 220px);
  --capture-timeline-track-width: 960px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.capture-body {
  display: grid;
  gap: 16px;
  align-items: start;
}

.capture-body--detail-right {
  grid-template-columns:
    minmax(0, calc(100% - var(--capture-detail-pane-width, 34%) - 12px))
    12px
    minmax(320px, var(--capture-detail-pane-width, 34%));
}

.capture-body--detail-bottom {
  grid-template-columns: minmax(0, 1fr);
}

.capture-main-panel,
.capture-detail-pane {
  display: grid;
  gap: 12px;
}

.capture-events-scroll {
  max-height: 620px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: color-mix(in srgb, var(--bg-surface) 86%, var(--bg-elevated));
}

.capture-detail-pane {
  position: sticky;
  top: 12px;
}

.capture-detail-splitter {
  position: relative;
  align-self: stretch;
  border-radius: 999px;
  background: color-mix(in srgb, var(--border) 78%, transparent);
  cursor: col-resize;
  display: flex;
  align-items: center;
  justify-content: center;
}

.capture-detail-splitter::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--accent) 8%, transparent),
    color-mix(in srgb, var(--accent) 20%, transparent),
    color-mix(in srgb, var(--accent) 8%, transparent)
  );
}

.capture-detail-splitter:hover,
.capture-detail-splitter:active,
.capture-detail-splitter.dragging {
  background: color-mix(in srgb, var(--accent) 38%, var(--border));
}

.capture-detail-splitter-label {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 4px 6px;
  border-radius: 6px;
  background: color-mix(in srgb, var(--bg-surface) 92%, var(--bg-elevated));
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 10px;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transition: opacity 120ms ease;
}

.capture-detail-splitter:hover .capture-detail-splitter-label,
.capture-detail-splitter.dragging .capture-detail-splitter-label {
  opacity: 1;
}

.capture-timeline-axis-grid {
  display: grid;
  grid-template-columns: var(--capture-timeline-label-width) minmax(0, 1fr);
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 3;
  padding-block: 4px 6px;
  background: color-mix(in srgb, var(--bg-surface) 94%, var(--bg-elevated));
  backdrop-filter: blur(10px);
}

.capture-timeline-axis-spacer {
  min-width: 0;
}

.capture-timeline-viewport {
  overflow-x: auto;
  overflow-y: visible;
  scrollbar-gutter: stable both-edges;
  padding-bottom: 4px;
}

.capture-timeline-axis {
  position: relative;
  height: 34px;
  font-size: 12px;
  color: var(--text-tertiary);
  margin-bottom: 2px;
  width: var(--capture-timeline-track-width);
  min-width: var(--capture-timeline-track-width);
}

.capture-timeline-axis::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 8px;
  height: 1px;
  background: color-mix(in srgb, var(--border) 82%, transparent);
}

.capture-timeline-axis-tick {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  pointer-events: none;
}

.capture-timeline-axis-tick-start {
  transform: translateX(0);
  align-items: flex-start;
}

.capture-timeline-axis-tick-end {
  transform: translateX(-100%);
  align-items: flex-end;
}

.capture-timeline-axis-tick-line {
  width: 1px;
  height: 12px;
  background: color-mix(in srgb, var(--border) 86%, transparent);
}

.capture-timeline-axis-tick-label {
  white-space: nowrap;
  font-size: 11px;
  color: var(--text-tertiary);
}

.capture-timeline-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  margin: 0 0 10px calc(var(--capture-timeline-label-width) + 12px);
  font-size: 11px;
  color: var(--text-secondary);
}

.capture-timeline-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.capture-timeline-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--border) 92%, transparent);
  background: color-mix(in srgb, var(--accent) 36%, var(--border));
}

.capture-timeline-legend-dot-request {
  background: color-mix(in srgb, var(--accent) 54%, var(--border));
}

.capture-timeline-legend-dot-response {
  background: color-mix(in srgb, var(--success) 46%, var(--border));
}

.capture-timeline-legend-dot-error {
  background: color-mix(in srgb, var(--danger) 56%, var(--border));
}

.capture-timeline-legend-dot-ws {
  background: color-mix(in srgb, var(--warning) 58%, var(--border));
}

.capture-timeline-legend-line {
  width: 16px;
  height: 2px;
  background: color-mix(in srgb, var(--accent) 42%, var(--border));
}

.capture-timeline-legend-window {
  width: 16px;
  height: 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 36%, var(--border));
}

.capture-timeline-brush-surface {
  cursor: crosshair;
  user-select: none;
}

.capture-timeline-lane {
  display: grid;
  grid-template-columns: var(--capture-timeline-label-width) minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.capture-timeline-lane-label {
  min-width: 0;
  padding-block: 4px;
}

.capture-timeline-lane.selected .capture-timeline-lane-label {
  padding-left: 8px;
  border-left: 3px solid color-mix(in srgb, var(--accent) 58%, var(--border));
}

.capture-timeline-lane-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.capture-timeline-lane-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  text-align: left;
}

.capture-timeline-lane-chevron {
  color: var(--text-tertiary);
  font-size: 12px;
  width: 10px;
}

.capture-timeline-lane-pin {
  border: 0;
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
}

.capture-timeline-lane-pin.pinned {
  color: var(--warning);
}

.capture-timeline-lane-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.capture-timeline-lane-meta {
  margin-top: 3px;
  font-size: 12px;
  color: var(--text-tertiary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.capture-timeline-lane-focus-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 5px;
  font-size: 12px;
  color: var(--text-secondary);
}

.capture-timeline-lane-compact-meta {
  margin-top: 4px;
  font-size: 11px;
  line-height: 1.35;
  color: var(--text-tertiary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  opacity: 0;
  max-height: 0;
  pointer-events: none;
  transition:
    opacity 120ms ease,
    max-height 120ms ease,
    margin-top 120ms ease;
}

.capture-timeline-lane:hover .capture-timeline-lane-compact-meta,
.capture-timeline-lane:focus-within .capture-timeline-lane-compact-meta,
.capture-timeline-lane.selected .capture-timeline-lane-compact-meta {
  opacity: 1;
  max-height: 24px;
  margin-top: 4px;
}

.capture-timeline-lane-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-top: 6px;
}

.capture-timeline-stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 22px;
  padding: 2px 7px 2px 5px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 700;
}

.capture-timeline-stat-danger {
  border-color: color-mix(in srgb, var(--danger) 28%, var(--border));
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 9%, var(--bg-surface));
}

.capture-timeline-stat-key {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: var(--bg-elevated);
  color: var(--text-tertiary);
  font-size: 10px;
  font-weight: 800;
  line-height: 1;
}

.capture-timeline-stat-key-request {
  background: color-mix(in srgb, var(--accent) 14%, var(--bg-surface));
  color: var(--accent);
}

.capture-timeline-stat-key-response {
  background: color-mix(in srgb, var(--success) 14%, var(--bg-surface));
  color: var(--success);
}

.capture-timeline-stat-key-error {
  background: color-mix(in srgb, var(--danger) 16%, var(--bg-surface));
  color: var(--danger);
}

.capture-timeline-stat-key-focus {
  background: color-mix(in srgb, var(--accent) 14%, var(--bg-surface));
  color: var(--accent);
}

.capture-timeline-stat-key-background {
  background: color-mix(in srgb, var(--text-tertiary) 10%, var(--bg-surface));
  color: var(--text-tertiary);
}

.capture-timeline-stat-value {
  color: var(--text-secondary);
}

.capture-timeline-inline-chip {
  padding-inline: 6px;
  min-height: 22px;
}

.capture-chip-focus {
  background: color-mix(in srgb, var(--accent) 14%, var(--bg-surface));
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
  color: var(--accent);
}

.capture-chip-severity {
  background: color-mix(in srgb, var(--warning) 18%, var(--bg-surface));
  border-color: color-mix(in srgb, var(--warning) 28%, var(--border));
  color: color-mix(in srgb, var(--warning) 86%, black 8%);
}

.capture-chip-movement.up {
  background: color-mix(in srgb, var(--success) 16%, var(--bg-surface));
  border-color: color-mix(in srgb, var(--success) 28%, var(--border));
  color: var(--success);
}

.capture-chip-movement.down {
  background: color-mix(in srgb, var(--danger) 14%, var(--bg-surface));
  border-color: color-mix(in srgb, var(--danger) 24%, var(--border));
  color: var(--danger);
}

.capture-timeline-lane-severity {
  margin-top: 5px;
  font-size: 11px;
  line-height: 1.4;
  color: var(--text-secondary);
}

.capture-timeline-lane-movement-copy {
  color: var(--text-tertiary);
}

.capture-timeline-sparkline {
  display: grid;
  grid-template-columns: repeat(18, minmax(0, 1fr));
  align-items: end;
  gap: 2px;
  height: 20px;
  margin-top: 6px;
  padding: 4px 0;
}

.capture-timeline-sparkline-bar {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  min-height: 4px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 42%, var(--border));
  opacity: 0.9;
  cursor: pointer;
}

.capture-timeline-sparkline-bar:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--accent) 66%, var(--border));
}

.capture-timeline-lane-track {
  position: relative;
  min-height: 42px;
  width: var(--capture-timeline-track-width);
  min-width: var(--capture-timeline-track-width);
  border: 1px solid var(--border);
  border-radius: 14px;
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--bg-elevated) 88%, transparent), transparent),
    color-mix(in srgb, var(--bg-surface) 86%, var(--bg-elevated));
}

.capture-timeline-lane-track.selected {
  border-color: color-mix(in srgb, var(--accent) 44%, var(--border));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 12%, transparent);
}

.capture-timeline-lane-track.collapsed {
  min-height: 18px;
  border-style: dashed;
}

.capture-timeline-window {
  position: absolute;
  top: 6px;
  bottom: 6px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 36%, var(--border));
  pointer-events: none;
}

.capture-timeline-axis .capture-timeline-window {
  top: 0;
  bottom: 0;
}

.capture-timeline-window-draft {
  background: color-mix(in srgb, var(--warning) 22%, transparent);
  border-style: dashed;
}

.capture-timeline-guide {
  position: absolute;
  top: 6px;
  bottom: 6px;
  width: 1px;
  transform: translateX(-50%);
  background: color-mix(in srgb, var(--border) 74%, transparent);
  pointer-events: none;
}

.capture-timeline-quick-preview {
  position: absolute;
  bottom: calc(100% + 10px);
  transform: translateX(-50%);
  width: min(320px, calc(100% - 24px));
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-surface) 94%, var(--bg-elevated));
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.12);
  z-index: 2;
}

.capture-timeline-quick-preview-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 8px;
}

.capture-timeline-quick-preview-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  word-break: break-word;
}

.capture-timeline-quick-preview-meta {
  margin-top: 6px;
  font-size: 12px;
  color: var(--text-tertiary);
  word-break: break-word;
}

.capture-timeline-quick-preview-snippet,
.capture-timeline-quick-preview-error {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.capture-timeline-quick-preview-error {
  color: var(--danger);
}

.capture-timeline-track-line {
  position: absolute;
  left: 10px;
  right: 10px;
  top: 18px;
  height: 2px;
  transform: translateY(-1px);
  background: var(--border);
}

.capture-timeline-flow-link {
  position: absolute;
  height: 2px;
  transform-origin: left center;
  background: color-mix(in srgb, var(--accent) 34%, var(--border));
  opacity: 0.7;
  pointer-events: none;
}

.capture-timeline-flow-link.selected {
  height: 3px;
  background: color-mix(in srgb, var(--accent) 72%, white 8%);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent);
  opacity: 1;
}

.capture-timeline-flow-link.paired {
  background: color-mix(in srgb, var(--success) 58%, var(--border));
  opacity: 0.9;
}

.capture-timeline-flow-link.dimmed {
  opacity: 0.16;
}

.capture-timeline-marker {
  position: absolute;
  top: 18px;
  width: 12px;
  height: 12px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  border: 2px solid var(--bg-surface);
  background: var(--accent);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 40%, var(--border));
  cursor: pointer;
}

.capture-timeline-marker-mini {
  width: 8px;
  height: 8px;
  border-width: 1px;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--border) 88%, transparent);
}

.capture-timeline-marker:hover {
  transform: translate(-50%, -50%) scale(1.12);
}

.capture-timeline-marker.selected {
  width: 16px;
  height: 16px;
  box-shadow: 0 0 0 2px var(--accent);
}

.capture-timeline-marker.paired {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--success) 65%, transparent);
}

.capture-timeline-marker.dimmed {
  opacity: 0.22;
}

@media (max-width: 900px) {
  .capture-timeline-axis-grid,
  .capture-timeline-lane {
    grid-template-columns: minmax(0, 1fr);
  }

  .capture-timeline-axis-spacer {
    display: none;
  }

  .capture-body--detail-right {
    grid-template-columns: minmax(0, 1fr);
  }

  .capture-detail-splitter {
    display: none;
  }
}

.capture-timeline-marker-response {
  background: var(--success);
}

.capture-timeline-marker-error {
  background: var(--danger);
}

.capture-timeline-marker-request {
  background: var(--accent);
}

.capture-timeline-marker-ws-frame,
.capture-timeline-marker-ws-open,
.capture-timeline-marker-ws-close {
  background: var(--warning);
}

.capture-group {
  margin-bottom: 14px;
}

.capture-group-header {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 8px 12px;
  margin-bottom: 8px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg-surface) 88%, var(--bg-elevated));
}

.capture-group-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.capture-group-meta {
  margin-top: 3px;
  font-size: 12px;
  color: var(--text-tertiary);
}

.capture-event-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  width: 100%;
  text-align: left;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 8px;
}

.capture-event-card-compact {
  align-items: start;
}

.capture-event-card-rail {
  display: flex;
  align-items: flex-start;
  padding-top: 2px;
}

.capture-event-card-body {
  min-width: 0;
}

.capture-glyph {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  padding: 4px 6px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  background: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border);
}

.capture-glyph-req {
  background: color-mix(in srgb, var(--accent) 14%, var(--bg-surface));
  color: var(--accent);
}

.capture-glyph-res {
  background: color-mix(in srgb, var(--success) 14%, var(--bg-surface));
  color: var(--success);
}

.capture-glyph-err {
  background: color-mix(in srgb, var(--danger) 14%, var(--bg-surface));
  color: var(--danger);
}

.capture-glyph-ws {
  background: color-mix(in srgb, var(--warning) 14%, var(--bg-surface));
  color: var(--warning);
}

.capture-glyph-warn {
  background: color-mix(in srgb, var(--warning) 14%, var(--bg-surface));
  color: var(--warning);
}

.capture-event-card:hover {
  background: var(--bg-hover);
  border-color: var(--border);
}

.capture-event-card.selected {
  background: var(--accent-soft);
  border-color: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 18%, transparent);
}

.capture-event-card.paired {
  border-color: color-mix(in srgb, var(--success) 42%, var(--border));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--success) 18%, transparent);
}

.capture-event-card-header {
  display: grid;
  gap: 4px;
  margin-bottom: 6px;
}

.capture-event-card-title-row,
.capture-event-card-meta-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.capture-event-card-target {
  font-size: 12px;
  color: var(--text-secondary);
  word-break: break-word;
}

.capture-event-card-preview {
  margin-top: 8px;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid color-mix(in srgb, var(--border) 82%, transparent);
  background: var(--bg-inset);
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.capture-group-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}

.events-view label select[multiple] {
  min-width: 180px;
  max-width: 280px;
  padding: 6px;
}

.capture-pair-badge {
  margin-top: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--success);
}

.capture-detail {
  margin-top: 16px;
}

.capture-detail-card {
  border: 1px solid var(--border);
  background: var(--bg-surface);
  border-radius: 10px;
  padding: 14px;
}

.capture-detail-view-switch {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.capture-subview-switch {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.capture-detail-view-option {
  position: relative;
}

.capture-detail-view-option input {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}

.capture-detail-view-option span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 700;
  gap: 6px;
}

.capture-detail-radio-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.capture-payload-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 10px 14px;
  margin: 10px 0 12px;
}

.capture-payload-filter-field {
  min-width: 240px;
}

.capture-inline-section-compact {
  padding-top: 8px;
}

.capture-detail-view-option input:checked + span {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.capture-detail-view-body {
  display: grid;
  gap: 12px;
}

.capture-detail-view-hint {
  font-style: normal;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.capture-startup-state {
  display: grid;
  gap: 12px;
}

.capture-startup-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
}

.capture-startup-copy {
  max-width: 72ch;
}

.capture-startup-grid {
  display: grid;
  gap: 12px;
}

.capture-startup-status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 8px;
}

.capture-startup-status-url {
  color: var(--text-secondary);
}

.capture-startup-command {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg-surface) 90%, var(--bg-elevated));
}

.capture-startup-pre {
  margin-top: 0;
  white-space: pre-wrap;
}

.capture-detail-stack {
  display: grid;
  gap: 12px;
}

.capture-pair-card {
  display: grid;
  gap: 6px;
  width: 100%;
  text-align: left;
  margin-top: 8px;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid color-mix(in srgb, var(--success) 34%, var(--border));
  background: color-mix(in srgb, var(--success) 7%, var(--bg-surface));
}

.capture-pair-card:hover {
  background: color-mix(in srgb, var(--success) 12%, var(--bg-hover));
}

.capture-pair-card-top {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.capture-pair-card-target {
  font-size: 12px;
  color: var(--text-secondary);
  word-break: break-word;
}

.capture-nav-row {
  display: grid;
  gap: 10px;
  margin-top: 8px;
}

.capture-nav-button,
.capture-nav-placeholder {
  display: grid;
  gap: 4px;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-surface);
}

.capture-nav-button:hover {
  background: var(--bg-hover);
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
}

.capture-nav-button-pair {
  border-color: color-mix(in srgb, var(--success) 34%, var(--border));
  background: color-mix(in srgb, var(--success) 7%, var(--bg-surface));
}

.capture-nav-button-pair:hover {
  background: color-mix(in srgb, var(--success) 12%, var(--bg-hover));
}

.capture-nav-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}

.capture-nav-meta {
  font-size: 12px;
  color: var(--text-secondary);
}

.capture-nav-placeholder {
  color: var(--text-tertiary);
  background: color-mix(in srgb, var(--bg-surface) 88%, var(--bg-elevated));
}

.capture-detail-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.capture-summary-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.capture-detail-mini-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.capture-detail-grid,
.capture-detail-sections-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.capture-kv-grid {
  display: grid;
  gap: 8px;
}

.capture-kv-row {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--bg-surface) 86%, var(--bg-elevated));
}

.capture-kv-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
}

.capture-kv-value {
  font-size: 12px;
  color: var(--text);
}

.capture-detail-section {
  margin-top: 12px;
}

.capture-inline-section + .capture-inline-section {
  margin-top: 12px;
}

.capture-sse-stack {
  display: grid;
  gap: 10px;
}

.capture-detail-payload {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.capture-detail-payload--full .capture-pre {
  max-height: none;
}

.capture-detail-raw {
  margin-top: 12px;
}

.capture-detail-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.capture-mono {
  font-family: "SF Mono", "Fira Code", "Cascadia Code", Menlo, monospace;
  word-break: break-word;
}

.capture-pre {
  max-height: 320px;
  margin-top: 6px;
  overflow: auto;
}

.capture-detail-payload .capture-pre {
  max-height: min(56vh, 760px);
}

.capture-pre-json {
  background: color-mix(in srgb, var(--accent-soft) 18%, var(--bg-surface));
}

.capture-error {
  color: var(--danger);
  margin-top: 4px;
}

.capture-detail-note {
  margin-top: 6px;
}

.capture-chip-warn {
  background: color-mix(in srgb, var(--warning, #d97706) 14%, var(--bg-surface));
  color: var(--warning, #b45309);
  border: 1px solid color-mix(in srgb, var(--warning, #d97706) 30%, var(--border));
}

.capture-chip-strong {
  background: color-mix(in srgb, var(--accent) 20%, var(--bg-surface));
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, var(--border));
}

@media (max-width: 1180px) {
  .capture-body--detail-right {
    grid-template-columns: minmax(0, 1fr);
  }

  .capture-detail-pane {
    position: static;
  }
}

/* --- Utility --- */
.text-muted {
  color: var(--text-secondary);
}

.text-dimmed {
  color: var(--text-tertiary);
}

.text-sm {
  font-size: 12px;
}

.empty-state {
  color: var(--text-tertiary);
  font-size: 13px;
  padding: 8px 0;
}

/* --- Responsive --- */
@media (max-width: 900px) {
  .sidebar {
    width: 280px;
  }

  .results-list {
    width: 280px;
  }

  .inspector-layout {
    grid-template-columns: 1fr;
  }

  .inspector-live {
    position: static;
  }

  .inspector-live-feed {
    max-height: 360px;
  }
}

@media (max-width: 700px) {
  .layout {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    max-height: 40vh;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .results-view {
    flex-direction: column;
  }

  .results-list {
    width: 100%;
    max-height: 30vh;
    border-right: none;
    border-bottom: 1px solid var(--border);
  }

  .results-inspector {
    padding: 16px;
  }

  .inspector-live-feed {
    max-height: 280px;
  }

  .chat-sidebar {
    width: 180px;
  }
}