:root {
  --bg: #0d1117;
  --bg2: #141a22;
  --panel: #181f2a;
  --panel2: #1f2733;
  --input-bg: #0f151d;
  --canvas-dot: #1e293b;
  --topbar-bg: rgba(13,17,23,0.9);
  --text: #e6edf3;
  --muted: #97a3b6;
  --accent: #36c2ff;
  --accent2: #5cf2c7;
  --danger: #ff6b6b;
  --ok: #4ade80;
  --warn: #fbbf24;
  --border: #2b3545;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: ui-sans-serif, -apple-system, Segoe UI, Helvetica, Arial, sans-serif;
  background: radial-gradient(1000px 500px at 20% -20%, #1c2a44, var(--bg));
  color: var(--text);
}
body.auth-locked {
  min-height: 100vh;
}
body.auth-locked .topbar,
body.auth-locked .layout {
  display: none;
}
.auth-shell[hidden] {
  display: none !important;
}
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.auth-card {
  width: min(460px, 100%);
  background: linear-gradient(180deg, rgba(24,31,42,0.96), rgba(15,21,29,0.98));
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}
.auth-kicker {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent2);
  margin-bottom: 10px;
}
.auth-title {
  font-size: 28px;
  font-weight: 700;
  margin: 0 0 10px;
}
.auth-copy {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
  margin: 0 0 18px;
}
.auth-error {
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 107, 107, 0.35);
  background: rgba(255, 107, 107, 0.12);
  color: #ffd2d2;
  font-size: 12px;
}
.auth-google-btn {
  min-height: 44px;
}
.auth-user-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}
.auth-user-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(15, 21, 29, 0.9);
  font-size: 11px;
  color: var(--muted);
}
.auth-user-chip strong {
  color: var(--text);
  font-weight: 600;
}
.auth-avatar {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  object-fit: cover;
  border: 1px solid var(--border);
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 48px;
  display: grid;
  grid-template-columns: auto auto auto minmax(160px, 1fr) auto;
  gap: 6px;
  align-items: center;
  padding: 0 10px;
  border-bottom: 1px solid var(--border);
  background: var(--topbar-bg);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.topbar-pickers { display: flex; gap: 6px; align-items: center; }
.topbar-icon-btn { padding: 4px 7px !important; font-size: 13px !important; }
.header-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand { display: flex; gap: 8px; align-items: center; }
.brand-btn { background: none; border: none; padding: 2px 6px 2px 0; cursor: pointer; text-align: left; color: var(--text); border-radius: 6px; }
.brand-btn:hover .brand-title { color: var(--accent); }
.brand-logo {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #081018;
  font-weight: 800;
  flex-shrink: 0;
}
.brand-logo svg {
  width: 15px;
  height: 15px;
  stroke: #081018;
}
.brand-text { line-height: 1.2; }
.brand-title { font-weight: 700; font-size: 13px; color: var(--text); }
.brand-sub { color: var(--muted); font-size: 10px; }
.search {
  width: 100%;
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  border-radius: 8px;
  padding: 5px 10px;
  font-size: 12px;
}
.search-wrap {
  position: relative;
  min-width: 0;
}
.search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  display: none;
  max-height: 360px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--input-bg);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.35);
  z-index: 70;
}
.search-results.open { display: block; }
.search-result-item {
  width: 100%;
  border: 0;
  border-bottom: 1px solid rgba(151, 163, 182, 0.1);
  background: transparent;
  color: var(--text);
  padding: 10px 12px;
  text-align: left;
  display: grid;
  gap: 4px;
  cursor: pointer;
}
.search-result-item:last-child { border-bottom: 0; }
.search-result-item:hover { background: #182234; }
.search-result-type {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent2);
}
.search-result-main {
  font-size: 13px;
  font-weight: 600;
}
.search-result-sub {
  font-size: 11px;
  color: var(--muted);
}
.header-context {
  display: flex;
  justify-content: flex-end;
  min-width: 0;
}
.header-context-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.header-context select {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  border-radius: 6px;
  padding: 3px 8px;
  font-size: 12px;
  min-width: 120px;
  max-width: 160px;
}
.header-context .btn {
  white-space: nowrap;
}
.icon-btn {
  border: 1px solid var(--border);
  background: #121923;
  color: var(--text);
  border-radius: 6px;
  padding: 4px 7px;
  cursor: pointer;
  min-height: 28px;
  min-width: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}
.icon-btn.tiny {
  padding: 3px 5px;
  border-radius: 6px;
  min-width: 24px;
  min-height: 24px;
}
.ico {
  width: 15px;
  height: 15px;
  vertical-align: -2px;
  margin-right: 6px;
  stroke-width: 2;
}
.ico.no-margin {
  margin-right: 0;
}
.layout {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  min-height: calc(100vh - 64px);
}
.layout.sidebar-collapsed {
  grid-template-columns: 52px minmax(0, 1fr);
}
.sidebar {
  border-right: 1px solid var(--border);
  background: linear-gradient(180deg, #121924, #0f141c);
  overflow: auto;
}
.sidebar.collapsed { display: block; }
#nav { padding: 4px; }
.nav-item {
  display: block;
  width: 100%;
  text-align: left;
  border: 1px solid transparent;
  color: var(--text);
  background: transparent;
  padding: 4px 7px;
  margin: 1px 0;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
}
.nav-item:hover, .nav-item.active { border-color: var(--border); background: var(--panel); }
.nav-group-title {
  margin: 5px 4px 1px;
  font-size: 9px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.nav-group-title.shortcuts-toggle {
  cursor: pointer;
  user-select: none;
}
.nav-group-title.shortcuts-toggle:hover {
  color: var(--text);
}
.normal-case {
  text-transform: none;
  letter-spacing: 0;
}
.nav-item.small {
  font-size: 10px;
  padding: 3px 6px;
  margin: 1px 0;
}
.main { padding: 14px; overflow: auto; }
.view { display: none; }
.view.active { display: block; }
.quick-picker { position: relative; }
.quick-picker-btn {
  text-align: left;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  padding: 4px 8px;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.quick-picker-menu {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 240px;
  max-height: 360px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  display: none;
  z-index: 60;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}
.quick-picker-menu.open { display: block; }
.quick-picker-item {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: var(--text);
  padding: 9px 10px;
  cursor: pointer;
}
.quick-picker-item:hover { background: #182234; }
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}
.card {
  border: 1px solid var(--border);
  border-radius: 14px;
  background: linear-gradient(180deg, var(--panel), var(--panel2));
  padding: 14px;
}
.card h3 { margin: 0 0 8px; font-size: 15px; }
.card p { margin: 0; color: var(--muted); font-size: 13px; }
.panel {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #111823;
  padding: 14px;
  margin-bottom: 12px;
}
.panel h2 {
  margin: 0 0 12px;
  font-size: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(151, 163, 182, 0.14);
}
.panel h3 {
  display: flex;
  align-items: center;
  gap: 8px;
}
.fields { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
.field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.field input, .field select, .field textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: #0f151f;
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
}
.field input[type="checkbox"] { width: auto; }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.toolbar input,
.toolbar select,
.toolbar textarea {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
}
.toolbar input::placeholder,
.toolbar textarea::placeholder {
  color: var(--muted);
}
.btn {
  border: 1px solid var(--border);
  background: #162131;
  color: var(--text);
  border-radius: 8px;
  padding: 6px 10px;
  cursor: pointer;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 12px;
  line-height: 1.2;
  vertical-align: middle;
}
.compact-toolbar {
  align-items: center;
}
.compact-toolbar .btn,
.compact-toolbar .icon-btn {
  padding: 6px 10px;
  min-height: 32px;
  font-size: 12px;
  border-radius: 7px;
}
.compact-toolbar label.btn {
  padding: 5px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.compact-toolbar input[type="number"] {
  padding: 4px 6px;
}
.compact-toolbar input[type="checkbox"] {
  margin: 0;
}
.btn.primary { background: linear-gradient(135deg, #0ea5e9, #14b8a6); color: #081018; border: 0; font-weight: 700; }
.btn.warn { background: #3d2f0e; border-color: #6d5315; color: #facc15; }
.btn.danger { background: #3a1717; border-color: #682323; color: #ff9b9b; }
.code {
  white-space: pre-wrap;
  word-break: break-word;
  background: #0b1119;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
}
textarea.code {
  color: var(--text);
  background: #0b1119;
  caret-color: var(--accent);
  -webkit-text-fill-color: var(--text);
  resize: vertical;
}
.text-surface {
  color: var(--text);
  background: #0b1119;
  caret-color: var(--accent);
  -webkit-text-fill-color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}
.status {
  display: inline-block;
  font-size: 11px;
  border-radius: 999px;
  padding: 3px 8px;
  border: 1px solid var(--border);
}
.status.running { color: #93c5fd; border-color: #1d4ed8; }
.status.completed { color: #86efac; border-color: #166534; }
.status.failed { color: #fda4af; border-color: #9f1239; }
.status.terminated { color: #fdba74; border-color: #9a3412; }
.log {
  white-space: pre-wrap;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: #0b1119;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px;
  max-height: 50vh;
  overflow: auto;
  font-size: 12px;
}
.log.log-viewer {
  width: 100%;
  min-height: 52vh;
  resize: vertical;
  white-space: pre;
  color: var(--text);
  background: #0b1119;
  caret-color: var(--accent);
  -webkit-text-fill-color: var(--text);
  opacity: 1;
}
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { border-bottom: 1px solid var(--border); padding: 8px; text-align: left; font-size: 12px; }
.table-scroll {
  width: 100%;
  max-width: 100%;
  overflow: auto;
}
.small { font-size: 12px; color: var(--muted); }
.wf-override-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 3px;
  background: var(--accent, #f59e0b);
  color: #fff;
  margin-left: 4px;
  vertical-align: middle;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
input[readonly] {
  opacity: 0.7;
  cursor: default;
  background: var(--surface2, rgba(255,255,255,0.04));
}
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.split-tight { display: flex; gap: 0; }
.runs-layout {
  display: grid;
  grid-template-columns: minmax(360px, 1.15fr) minmax(360px, 1fr);
  gap: 12px;
  align-items: start;
}
.runs-layout.left-collapsed {
  grid-template-columns: 64px minmax(0, 1fr);
}
.runs-layout.right-collapsed {
  grid-template-columns: minmax(0, 1fr) 64px;
}
.runs-layout.left-collapsed.right-collapsed {
  grid-template-columns: 64px 64px;
}
.runs-pane-toolbar {
  justify-content: space-between;
  align-items: center;
  margin-top: 0;
}
.runs-groups {
  margin-top: 10px;
  min-width: 0;
}
.runs-group {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  padding: 8px 10px;
  margin-bottom: 10px;
  overflow: hidden;
}
.runs-group summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  list-style: none;
}
.runs-group summary::-webkit-details-marker {
  display: none;
}
.runs-group-title {
  color: var(--text);
  font-size: 13px;
}
.runs-group-count {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}
.runs-history-panel,
.runs-inspector-panel {
  min-width: 0;
}
.runs-table {
  min-width: 720px;
}
.studio-workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
}
.studio-workflow-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #101722;
  padding: 14px;
}
.studio-workflow-card h3 {
  margin: 0 0 6px;
  font-size: 14px;
}
.studio-workflow-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}
.studio-workflow-card-meta {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.studio-workflow-card-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 12px;
}
.runs-layout.left-collapsed .runs-history-panel > :not(.runs-pane-toolbar),
.runs-layout.right-collapsed .runs-inspector-panel > :not(.runs-pane-toolbar) {
  display: none;
}
.runs-layout.left-collapsed .runs-history-panel,
.runs-layout.right-collapsed .runs-inspector-panel {
  overflow: hidden;
}
.studio-detail-split {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, .85fr);
  align-items: start;
}
.studio-topbar {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #111823;
  padding: 12px;
  margin-bottom: 10px;
}
.studio-topbar-main {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}
.studio-topbar-title {
  font-size: 16px;
  font-weight: 700;
}
.studio-topbar-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.studio-topbar-actions select {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
}
.studio-stats-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.studio-sticky-header {
  position: sticky;
  top: 8px;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(17, 24, 35, 0.94);
  backdrop-filter: blur(6px);
  padding: 10px 12px;
  margin-bottom: 12px;
}
.studio-sticky-main {
  min-width: 0;
}
.studio-sticky-title {
  font-size: 14px;
  font-weight: 700;
}
.studio-sticky-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
  align-items: center;
}
.studio-sticky-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.studio-asset-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}
.asset-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  border-radius: 999px;
  padding: 4px 8px;
  border: 1px solid var(--border);
}
.asset-chip.ready {
  background: #112620;
  border-color: #1f8f74;
  color: #9ce8cf;
}
.asset-chip.missing {
  background: #1a1620;
  border-color: #4a3e53;
  color: #b8a6c7;
}
.asset-graph {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.asset-node {
  min-width: 170px;
  max-width: 220px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--input-bg);
  padding: 10px;
}
.asset-node.has-path {
  border-color: #1f8f74;
}
.asset-node-title {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 6px;
}
.asset-link {
  color: var(--muted);
  font-size: 20px;
}
.approval-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}
.timeline-list {
  display: grid;
  gap: 10px;
}
.timeline-item {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 10px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}
.timeline-time {
  font-size: 12px;
  color: var(--muted);
}
.timeline-body {
  min-width: 0;
}
.studio-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0)),
    #0f1722;
  margin-bottom: 12px;
}
.studio-tabs .tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 7px 12px;
  border-radius: 12px;
}
.project-design-canvas {
  position: relative;
  min-height: 420px;
  border: 1px dashed var(--border);
  border-radius: 14px;
  background:
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255,255,255,.03) 1px, transparent 1px),
    #0c121b;
  background-size: 24px 24px, 24px 24px, auto;
  overflow: auto;
}
.project-design-svg {
  position: absolute;
  top: 0;
  left: 0;
  overflow: visible;
  pointer-events: auto;
  z-index: 1;
}
.project-node-card {
  position: absolute;
  min-width: 180px;
  max-width: 220px;
  text-align: left;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,.01)), #131b27;
  padding: 10px 12px;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(0,0,0,.18);
  z-index: 2;
}
.project-node-card.active {
  border-color: var(--accent2);
  box-shadow: 0 0 0 1px rgba(56,189,248,.3), 0 14px 30px rgba(0,0,0,.24);
}
.project-node-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
}
.project-node-sub {
  font-size: 11px;
  color: var(--muted);
  margin-top: 4px;
}
.proj-design-layout { display: flex; min-height: 520px; height: calc(100vh - 230px); max-height: calc(100vh - 180px); overflow: hidden; border-radius: 12px; }
.proj-palette { width: 192px; min-width: 192px; border-right: 1px solid var(--border); background: #0d1520; overflow-y: auto; overflow-x: hidden; display: flex; flex-direction: column; flex-shrink: 0; transition: width .15s, min-width .15s; }
.proj-palette--collapsed { width: 44px; min-width: 44px; }
.proj-palette-section { padding: 6px 6px 2px; }
.proj-palette-search-wrap { margin: 4px 2px 8px; }
.proj-palette-search-wrap input { background: #09111a; border: 1px solid var(--border); color: var(--text); }
.proj-palette-title { font-size: 9px; color: var(--muted); padding: 2px 4px 4px; letter-spacing: .06em; text-transform: uppercase; }
.proj-palette-item { display: flex; align-items: center; gap: 8px; padding: 7px 9px; border-radius: 10px; cursor: grab; font-size: 12px; color: var(--text); border: 1px solid transparent; margin: 2px; -webkit-user-select: none; user-select: none; }
.proj-palette-item:hover { background: rgba(255,255,255,.07); border-color: var(--border); }
.proj-palette-item:active { cursor: grabbing; }
.proj-palette-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.proj-palette-glyph {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  font-size: 16px;
  flex-shrink: 0;
}
.proj-palette-glyph .ico,
.proj-palette-glyph svg { width: 18px !important; height: 18px !important; margin: 0; }
.proj-palette--collapsed .proj-palette-title, .proj-palette--collapsed .proj-palette-label { display: none; }
.proj-palette--collapsed .proj-palette-search-wrap { display: none; }
.proj-palette--collapsed .proj-palette-item { justify-content: center; padding: 7px 4px; }
.proj-palette-toggle { display: flex; align-items: center; justify-content: center; width: 100%; padding: 5px; background: transparent; border: 0; border-bottom: 1px solid var(--border); cursor: pointer; color: var(--muted); }
.proj-palette-toggle:hover { color: var(--text); background: rgba(255,255,255,.04); }
.proj-canvas-area { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; min-height: 0; }
.proj-canvas-toolbar { display: flex; align-items: center; gap: 6px; padding: 5px 8px; border-bottom: 1px solid var(--border); background: #0d1520; flex-shrink: 0; font-size: 12px; }
.proj-prop-panel { width: 320px; min-width: 300px; border-left: 1px solid var(--border); background: #0d1520; overflow-y: auto; overflow-x: hidden; padding: 10px; flex-shrink: 0; }
.proj-prop-panel[hidden] { display: none !important; }
.proj-prop-section { margin-top: 12px; padding-top: 10px; border-top: 1px solid var(--border); }
.proj-prop-label { font-size: 10px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 6px; }
.project-node-card { border-left-width: 3px; }
.project-edge-ghost { position: absolute; height: 2px; background: var(--accent2); border-radius: 1px; transform-origin: 0 50%; pointer-events: none; z-index: 10; opacity: .8; }
/* Project design — node status */
.proj-node--running { border-color: #3b82f6 !important; box-shadow: 0 0 0 2px rgba(59,130,246,.35), 0 0 12px rgba(59,130,246,.2) !important; animation: proj-pulse 1.2s infinite; }
.proj-node--done,
.proj-node--completed { border-color: #10b981 !important; box-shadow: 0 0 0 2px rgba(16,185,129,.25) !important; }
.proj-node--failed { border-color: #ef4444 !important; box-shadow: 0 0 0 2px rgba(239,68,68,.3) !important; }
.proj-node--queued { border-color: #64748b !important; }
.proj-node--waiting_approval { border-color: #f59e0b !important; box-shadow: 0 0 0 2px rgba(245,158,11,.3) !important; }
@keyframes proj-pulse { 0%,100%{opacity:1} 50%{opacity:.75} }
/* Start / End nodes */
.project-node-card.proj-node--start { border-left-color: #10b981 !important; }
.project-node-card.proj-node--end   { border-left-color: #ef4444 !important; }
.proj-node-status { margin-top:4px; }
/* Port */
.project-port { width:10px; height:10px; border-radius:50%; background:#1e293b; border:2px solid #475569; position:absolute; top:50%; cursor:crosshair; transition:border-color .15s,background .15s; }
.project-port:hover { border-color:#38bdf8; background:#0c4a6e; }
.project-port--in  { left:-6px;  transform:translateY(-50%); }
.project-port--out { right:-6px; transform:translateY(-50%); }
.project-tabs .tab-btn .ico { width: 15px; height: 15px; }
.project-design-canvas { min-height: 0; height: 100%; }
.project-landing-card { min-height: 220px; }
.project-landing-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: center;
  margin: 6px 0 2px;
}
.project-tile-preview {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  margin-top: 8px;
  padding: 10px;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.project-tile-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}
.project-tile-stage--flow {
  justify-content: center;
  align-content: flex-start;
  row-gap: 12px;
}
.project-tile-node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  color: var(--tile-node-color);
}
.project-tile-node-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  color: var(--tile-node-color);
  flex-shrink: 0;
}
.project-tile-node-icon .ico,
.project-tile-node-icon svg {
  width: 34px !important;
  height: 34px !important;
  margin: 0;
}
.project-tile-node-icon [data-lucide="workflow"],
.project-tile-node-icon [data-lucide="git-branch-plus"],
.project-tile-node-icon [data-lucide="braces"] {
  transform: scale(1.1);
  transform-origin: center;
}
.project-tile-preview-empty {
  width: 100%;
  margin-top: 8px;
  padding: 12px;
  border: 1px dashed var(--border);
  border-radius: 12px;
  color: var(--muted);
  font-size: 11px;
}
.proj-input-map-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(255,255,255,.02);
  margin-bottom: 8px;
}
.proj-input-map-label { font-size: 12px; font-weight: 600; color: var(--text); }
.proj-input-map-token,
.proj-input-map-value { font-size: 11px; color: var(--muted); margin-top: 2px; overflow-wrap: anywhere; }
.proj-input-map-actions { display: flex; gap: 6px; align-items: start; }
/* Edge paths */
.project-edge-path { fill:none; stroke:#334155; stroke-width:2; marker-end:url(#projArrow); transition:stroke .15s; pointer-events:none; }
.project-edge-path:hover { stroke:#38bdf8; }
.project-edge-hit  { fill:none; stroke:transparent; stroke-width:12; cursor:pointer; pointer-events:stroke; }
.project-edge-ghost-path { fill:none; stroke:#38bdf8; stroke-width:2; stroke-dasharray:6 3; pointer-events:none; }
.tiny-sort {
  padding: 3px 6px;
  font-size: 11px;
  background: transparent;
  border-color: transparent;
  min-height: 24px;
}
.tiny-sort.active-sort {
  border-color: var(--accent2);
  color: var(--accent2);
  background: #13242f;
}
.tab-count {
  display: inline-flex;
  min-width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #162131;
  font-size: 11px;
  padding: 0 6px;
}
.studio-help-panel,
.studio-help-inline,
.bulk-actions-menu {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  margin-bottom: 10px;
}
.studio-help-panel summary,
.studio-help-inline summary,
.bulk-actions-menu summary {
  cursor: pointer;
  padding: 10px 12px;
  font-weight: 600;
}
.studio-help-panel .small,
.studio-help-inline .small {
  padding: 0 12px 12px;
}
.bulk-actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
  padding: 0 12px 12px;
}
.bulk-actions-grid .field {
  display: grid;
  gap: 8px;
  align-content: start;
}
.studio-registry-toolbar {
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--input-bg);
  align-items: center;
}
.studio-registry-toolbar input,
.studio-registry-toolbar select,
.bulk-actions-grid input,
.bulk-actions-grid select {
  background: #0b1119;
  color: var(--text);
  border: 1px solid var(--border);
}
.studio-registry-toolbar input::placeholder {
  color: var(--muted);
}
.studio-ops-hero {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr .9fr;
  gap: 12px;
  margin-bottom: 12px;
}
.studio-ops-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  background:
    radial-gradient(circle at top right, rgba(59,130,246,.12), transparent 45%),
    linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)),
    #101722;
}
.studio-ops-card--workflow {
  background:
    radial-gradient(circle at top right, rgba(14,165,233,.14), transparent 45%),
    linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)),
    #101722;
}
.studio-ops-card--studio {
  background:
    radial-gradient(circle at top right, rgba(16,185,129,.14), transparent 45%),
    linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)),
    #101722;
}
.studio-ops-card h3 {
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.studio-ops-card p {
  margin: 0;
  color: #cbd5e1;
  line-height: 1.6;
  font-size: 13px;
}
.studio-ops-label {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(148,163,184,.25);
  color: #94a3b8;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.studio-control-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}
.studio-side-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.studio-capability-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.wizard-optional-panel summary {
  color: var(--muted);
}
.wizard-inner-tabs {
  margin-bottom: 8px;
}
.wizard-action-toolbar {
  margin-top: 10px;
}
.dashboard-tabs {
  margin-bottom: 10px;
}
.workflow-tabs {
  margin-bottom: 10px;
}
.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 12px;
}
.preview-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--input-bg);
  padding: 10px;
}
.preview-card-head {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
}
.studio-preview {
  min-height: 180px;
}
.studio-preview img,
.studio-preview video,
.studio-preview audio {
  max-width: 100%;
  max-height: 260px;
}
.asset-frame {
  width: 100%;
  min-height: 280px;
  border: 0;
  border-radius: 8px;
  background: #fff;
}
.studio-inline-log {
  max-height: 260px;
  width: 100%;
}
.preview {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--input-bg);
  min-height: 220px;
  display: grid;
  place-items: center;
  padding: 10px;
}
.preview pre {
  width: 100%;
  margin: 0;
}
.preview img, .preview video, .preview audio { max-width: 100%; max-height: 60vh; }
.tree {
  margin-top: 10px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #0b1119;
  padding: 8px;
  max-height: 60vh;
  overflow: auto;
  color: var(--text);
  font-size: 13px;
}
.tree-list {
  list-style: none;
  margin: 0;
  padding-left: 12px;
}
.tree-item {
  margin: 2px 0;
}
.tree-toggle {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  width: 20px;
}
.tree-name {
  cursor: pointer;
  padding: 3px 6px;
  border-radius: 6px;
  color: var(--text);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tree-name:hover {
  background: #182234;
}
.tree-children {
  margin-left: 18px;
}
.tree-spacer {
  display: inline-block;
  width: 20px;
}
.tabs {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.tab-btn {
  border: 0;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--text);
  border-radius: 0;
  padding: 7px 10px;
  cursor: pointer;
  font-size: 12px;
  margin-bottom: -1px;
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.tab-btn.active {
  background: transparent;
  color: var(--accent2);
  border-bottom-color: var(--accent2);
  font-weight: 700;
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.wizard-steps-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}
.wizard-step-tabs {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 70vh;
  overflow: auto;
}
.wizard-step-btn {
  width: 100%;
  text-align: left;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
}
.wizard-step-btn:hover {
  border-color: var(--border);
  background: #182234;
}
.wizard-step-btn.active {
  border-color: var(--accent2);
  background: #13242f;
  color: var(--accent2);
  font-weight: 700;
}
.wizard-step-body {
  min-width: 0;
}
.row-selected td {
  background: #162332;
}
.workflow-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 12px;
}
.workflow-layout.workflow-layout-single {
  grid-template-columns: minmax(0, 1fr);
}
.workflow-layout.running-focus {
  grid-template-columns: 56px minmax(0, 1fr);
}
.workflow-layout.left-collapsed {
  grid-template-columns: 56px minmax(0, 1fr);
}
.workflow-list-panel h2 {
  margin: 0;
}
.workflow-layout.left-collapsed .workflow-list-panel h2,
.workflow-layout.left-collapsed .workflow-list,
.workflow-layout.left-collapsed #workflowAddBtn,
.workflow-layout.running-focus .workflow-list-panel h2,
.workflow-layout.running-focus .workflow-list,
.workflow-layout.running-focus #workflowAddBtn {
  display: none;
}
.workflow-layout.left-collapsed .workflow-list-panel .workflow-list-toolbar,
.workflow-layout.running-focus .workflow-list-panel .workflow-list-toolbar {
  justify-content: center;
}
.workflow-list-toolbar {
  justify-content: space-between;
  align-items: center;
  margin-top: 0;
}
.workflow-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.workflow-list-item {
  border: 1px solid var(--border);
  background: var(--input-bg);
  color: var(--text);
  border-radius: 10px;
  padding: 8px 10px;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.workflow-list-item.active {
  border-color: var(--accent2);
  color: var(--accent2);
  background: #13242f;
}
.workflow-list-name {
  font-size: 13px;
  font-weight: 600;
}
.workflow-main {
  min-width: 0;
}
.compact-module-grid {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 8px;
}
.compact-module-card {
  padding: 10px 12px;
}
.compact-module-card h3 {
  margin: 0;
  font-size: 13px;
}
.workflow-run-panel {
  min-height: 32vh;
}
.workflow-run-panel.active {
  min-height: 72vh;
}
.workflow-run-toolbar {
  justify-content: space-between;
  align-items: center;
  margin-top: 0;
}
.workflow-log-viewer {
  min-height: 56vh;
}
.runs-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.95fr) minmax(420px, 1.05fr);
  gap: 12px;
  align-items: stretch;
}
.runs-history-panel,
.runs-inspector-panel {
  min-width: 0;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 140px);
}
.runs-history-panel .runs-groups,
.runs-inspector-panel .log-viewer {
  min-height: 0;
}
.runs-groups {
  overflow: auto;
  padding-right: 2px;
}
.runs-inspector-panel .log-viewer {
  flex: 1 1 auto;
  overflow: auto;
}
.runs-inspector-panel #runCmd {
  flex: 0 0 auto;
}
.runs-history-panel .table-scroll {
  overflow: auto;
  max-width: 100%;
}
.workflow-step-chain {
  display: flex;
  gap: 10px;
  overflow: auto;
  padding-bottom: 4px;
  align-items: stretch;
}
.workflow-step-chain--tile {
  flex-wrap: wrap;
  overflow: visible;
  align-items: flex-start;
}
.workflow-step-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--input-bg);
  min-width: 420px;
  max-width: 560px;
  padding: 10px;
}
.workflow-step-header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}
.workflow-step-title {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.workflow-step-title input {
  border: 1px solid var(--border);
  background: #0b1119;
  color: var(--text);
  border-radius: 8px;
  padding: 6px 8px;
  min-width: 220px;
}
.step-pill {
  font-size: 11px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 8px;
  color: var(--muted);
}
.workflow-step-actions {
  display: inline-flex;
  gap: 4px;
}
.mode-active {
  border-color: var(--accent2);
  color: var(--accent2);
  background: #13242f;
}
.step-module-icon {
  display: inline-flex;
  align-items: center;
}
.workflow-step-arrow {
  display: grid;
  place-items: center;
  color: var(--muted);
  min-width: 22px;
  font-size: 22px;
}
.workflow-step-inputs {
  margin-top: 8px;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px;
  background: #0b1119;
}
.workflow-step-inputs summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 12px;
}
.workflow-mapping-board {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}
.workflow-map-step {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--input-bg);
  padding: 10px;
}
.workflow-map-step h3 {
  margin: 0 0 8px;
  font-size: 13px;
}
.workflow-map-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.workflow-map-chip-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.workflow-map-chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #111a25;
  color: var(--text);
  padding: 5px 10px;
  font-size: 11px;
}
.workflow-map-chip.source {
  cursor: grab;
}
.workflow-map-chip.target {
  border-style: dashed;
}
.workflow-map-chip.target.mapped {
  border-style: solid;
  border-color: #1f8f74;
  background: #112620;
}
.workflow-map-chip.target .small {
  display: block;
  font-size: 10px;
  margin-top: 2px;
  color: var(--muted);
}
.workflow-map-chip.drag-over {
  border-color: var(--accent2);
  box-shadow: 0 0 0 1px var(--accent2) inset;
}
.workflow-step-card.workflow-step-mode-medium {
  min-width: 340px;
  max-width: 440px;
}
.workflow-step-card.workflow-step-mode-tile {
  min-width: 270px;
  max-width: 320px;
}
.workflow-step-card.workflow-step-mode-tile .fields {
  grid-template-columns: 1fr;
}
.workflow-step-card.workflow-step-mode-tile .field:nth-child(2),
.workflow-step-card.workflow-step-mode-tile .field:nth-child(3) {
  display: none;
}
.workflow-step-card.workflow-step-mode-tile .workflow-step-title input {
  min-width: 120px;
  max-width: 160px;
}
.workflow-step-card.dragging {
  opacity: 0.5;
}
.workflow-step-card.drag-over {
  border-color: var(--accent2);
  box-shadow: 0 0 0 1px var(--accent2) inset;
}
.sidebar.collapsed .nav-group-title {
  display: none;
}
.sidebar.collapsed .nav-item {
  font-size: 0;
  padding: 5px 2px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.sidebar.collapsed .nav-item .ico {
  margin-right: 0;
  width: 15px;
  height: 15px;
}

@media (max-width: 980px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .split { grid-template-columns: 1fr; }
  .runs-layout,
  .runs-layout.left-collapsed,
  .runs-layout.right-collapsed,
  .runs-layout.left-collapsed.right-collapsed {
    grid-template-columns: 1fr;
  }
  .timeline-item { grid-template-columns: 1fr; }
  .studio-topbar-main { flex-direction: column; align-items: flex-start; }
  .studio-topbar-actions { width: 100%; justify-content: flex-start; }
  .studio-sticky-header { flex-direction: column; align-items: flex-start; }
  .studio-sticky-actions { width: 100%; justify-content: flex-start; }
  .studio-ops-hero,
  .studio-control-grid { grid-template-columns: 1fr; }
  .wizard-steps-layout { grid-template-columns: 1fr; }
  .workflow-layout { grid-template-columns: 1fr; }
  .workflow-step-card { min-width: 90vw; }
  .workflow-map-columns { grid-template-columns: 1fr; }
}

/* ── Workflow Design Canvas ──────────────────────────── */
.wfd-layout {
  display: flex;
  height: 620px;
  overflow: hidden;
}
.wfd-palette {
  width: 188px;
  flex-shrink: 0;
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 8px 6px;
  background: var(--surface2, rgba(255,255,255,0.03));
}
.wfd-palette-search { padding: 6px 8px 2px; }
.wfd-palette-search input { width: 100%; padding: 5px 8px; border: 1px solid var(--border); border-radius: 6px; background: var(--input-bg); color: var(--text); font-size: 11px; }
.wfd-palette-search input::placeholder { color: var(--muted); }
.wfd-palette-section { margin-bottom: 10px; }
.wfd-palette-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text2);
  padding: 2px 4px 6px;
}
.wfd-palette-item {
  padding: 6px 8px;
  border-left: 3px solid transparent;
  border-radius: 4px;
  font-size: 12px;
  cursor: grab;
  color: var(--text);
  margin-bottom: 2px;
  background: var(--surface);
  -webkit-user-select: none;
  user-select: none;
  transition: background 0.12s;
}
.wfd-palette-item:hover { background: var(--surface3, rgba(255,255,255,0.08)); }
.wfd-palette-item:active { cursor: grabbing; }
.wfd-canvas-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 8px;
  border-bottom: 1px solid var(--border);
  background: var(--surface2, rgba(255,255,255,0.03));
  flex-shrink: 0;
}
.wfd-canvas-area {
  flex: 1;
  position: relative;
  overflow: hidden;
  background: #0b1017;
  cursor: default;
  background-image: radial-gradient(circle, var(--canvas-dot) 1px, transparent 1px);
  background-size: 24px 24px;
}
.wfd-canvas {
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 0;
}
.wfd-svg {
  position: absolute;
  top: 0; left: 0;
  pointer-events: none;
}
.wfd-node {
  position: absolute;
  border: 1.5px solid #334155;
  border-radius: 8px;
  background: var(--surface, #141e2b);
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
  cursor: move;
  -webkit-user-select: none;
  user-select: none;
  overflow: visible;
}
.wfd-node-header {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 8px;
  height: 36px;
  border-radius: 6px 6px 0 0;
  font-size: 11px;
  font-weight: 600;
}
.wfd-del-btn {
  background: none;
  border: none;
  color: #64748b;
  cursor: pointer;
  font-size: 11px;
  padding: 2px 4px;
  line-height: 1;
  border-radius: 3px;
  flex-shrink: 0;
}
.wfd-del-btn:hover { color: #f87171; background: rgba(248,113,113,0.15); }
.wfd-port-label {
  position: absolute;
  right: 16px;
  display: flex;
  align-items: center;
  font-size: 10px;
  color: #64748b;
  pointer-events: none;
}
.wfd-port {
  position: absolute;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--canvas-dot);
  border: 2px solid #475569;
  cursor: crosshair;
  z-index: 10;
  transition: border-color 0.12s, background 0.12s;
}
.wfd-port--in { left: -6px; }
.wfd-port--out { right: -6px; }
.wfd-port:hover {
  background: #3b82f6;
  border-color: #60a5fa;
  transform: scale(1.3);
}
.wfd-port--snap {
  background: #22c55e !important;
  border-color: #86efac !important;
  transform: scale(1.5) !important;
}
.wfd-node-label {
  flex: 1;
  font-size: 11px;
  font-weight: 600;
  color: #e2e8f0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 0 4px;
}
.wfd-node--selected {
  box-shadow: 0 0 0 2px #60a5fa, 0 2px 12px rgba(0,0,0,0.6);
}
.wfd-config-panel {
  width: 230px;
  flex-shrink: 0;
  border-left: 1px solid var(--border);
  background: var(--surface2, rgba(255,255,255,0.03));
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}
.wfd-config-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 10px;
  font-size: 12px;
  flex-shrink: 0;
}
.wfd-config-body { padding: 10px; }
.wfd-config-input {
  width: 100%;
  box-sizing: border-box;
  font-size: 12px;
  padding: 4px 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  margin-top: 4px;
}
textarea.wfd-config-input { resize: vertical; }
.wfd-fullscreen {
  position: fixed !important;
  inset: 0 !important;
  z-index: 9999 !important;
  height: 100vh !important;
  border-radius: 0 !important;
}
.wfd-palette-icon {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
  margin-right: 4px;
  vertical-align: middle;
}
.wfd-palette-item { display: flex; align-items: center; }
.wfd-palette-item svg { margin-right: 6px; flex-shrink: 0; }
.wfd-palette-label { flex: 1; }
.wfd-palette-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  background: none;
  border: none;
  color: var(--text2);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  margin-bottom: 6px;
}
.wfd-palette-toggle:hover { background: var(--surface3, rgba(255,255,255,0.08)); }
/* Collapsed palette */
.wfd-palette--collapsed {
  width: 38px;
  padding: 8px 3px;
  overflow: visible;
}
.wfd-palette--collapsed .wfd-palette-title,
.wfd-palette--collapsed .wfd-palette-label { display: none; }
.wfd-palette--collapsed .wfd-palette-section { margin-bottom: 2px; }
.wfd-palette--collapsed .wfd-palette-item {
  padding: 5px;
  border-left: none;
  border-radius: 4px;
  justify-content: center;
  position: relative;
  margin-bottom: 2px;
}
.wfd-palette--collapsed .wfd-palette-item svg { margin-right: 0; }
.wfd-palette--collapsed .wfd-palette-item::after {
  content: attr(title);
  position: absolute;
  left: calc(100% + 6px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--panel2);
  color: #e2e8f0;
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  z-index: 9999;
  border: 1px solid var(--border);
  transition: opacity 0.1s;
}
.wfd-palette--collapsed .wfd-palette-item:hover::after { opacity: 1; }
/* Execute override panel */
.wfd-exec-body { padding: 10px; overflow-y: auto; flex: 1; }
.wfd-exec-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 8px;
  margin-bottom: 8px;
}
.wfd-exec-step-header {
  display: flex;
  align-items: center;
  margin-bottom: 6px;
}
.wfd-exec-step-args { margin-top: 4px; }
/* Node status badges */
.wfd-status-badge {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  z-index: 20;
  pointer-events: none;
  box-shadow: 0 1px 4px rgba(0,0,0,0.5);
}
.wfd-status-running {
  background: #3b82f6;
  color: #fff;
  border: 2px solid #60a5fa;
}
.wfd-status-done {
  background: #22c55e;
  color: #fff;
  border: 2px solid #4ade80;
}
.wfd-status-failed {
  background: #ef4444;
  color: #fff;
  border: 2px solid #f87171;
}
.wfd-status-pending {
  background: #475569;
  color: #94a3b8;
  border: 2px solid #64748b;
  font-size: 16px;
  line-height: 0.9;
}
.wfd-spin {
  display: inline-block;
  animation: wfd-spin 0.8s linear infinite;
}
@keyframes wfd-spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes wfd-pulse {
  0%, 100% { box-shadow: 0 0 0 2px #3b82f6; }
  50%       { box-shadow: 0 0 0 5px #3b82f640, 0 0 12px #3b82f660; }
}
/* Run info section in config panel */
.wfd-run-info { font-size: 11px; }
.wfd-view-log-btn { font-size: 10px; padding: 2px 7px; }
/* Global workflow actions bar */
.wf-actions-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--surface2, rgba(255,255,255,0.02));
  flex-shrink: 0;
}
.wf-import-label {
  cursor: pointer;
}
/* Execute modal overlay */
.wf-exec-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wf-exec-modal {
  background: var(--surface, #141e2b);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: 760px;
  max-width: 96vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 24px 80px rgba(0,0,0,0.45);
  overflow: hidden;
}
.wf-exec-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
  flex-shrink: 0;
  background: linear-gradient(180deg, color-mix(in srgb, var(--surface) 82%, white 4%), var(--surface));
}
.wf-exec-modal-body {
  overflow-y: auto;
  padding: 16px 18px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.wf-exec-modal-footer {
  padding: 14px 18px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
  background: color-mix(in srgb, var(--surface) 88%, black 4%);
}
.wf-exec-section {
  margin-bottom: 0;
  background: color-mix(in srgb, var(--surface) 92%, white 3%);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
}
.wf-exec-step-tabs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}
.wf-exec-step-tab {
  font-size: 11px;
  padding: 6px 10px;
  border-radius: 999px;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.wf-exec-step-panel {
  display: none;
  min-height: 460px;
}
.wf-exec-step-panel.active {
  display: flex;
  flex-direction: column;
}
.wf-exec-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text2);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.wf-exec-field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 12px;
  margin-top: 8px;
}
.wf-exec-field-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 8px 10px;
  border: 1px solid color-mix(in srgb, var(--border) 88%, white 2%);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface) 94%, white 2%);
}
.wf-exec-field-row-full {
  grid-column: 1 / -1;
}
.wf-exec-field-main {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}
.wf-exec-inline-label {
  width: 116px;
  flex: 0 0 116px;
  font-size: 10px;
  line-height: 1.2;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.wf-exec-inline-control {
  flex: 1 1 auto;
  min-width: 0;
}
.wf-exec-inline-stack {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.wf-exec-custom-input {
  margin-top: 0;
}
.wf-exec-inline-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text);
}
.wf-exec-derived-line {
  color: #94a3b8;
  line-height: 1.35;
  padding-left: 126px;
  word-break: break-word;
}
.wf-exec-advanced {
  margin-top: 12px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}
.wf-exec-advanced-summary {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: #64748b;
  cursor: pointer;
  list-style: none;
}
.wf-exec-advanced-summary::-webkit-details-marker {
  display: none;
}

/* ── Run Inspector inner tabs ────────────────────────── */
.run-inspector-tab { display: flex; flex-direction: column; min-height: 0; }
.run-inspector-tab .log-viewer { flex: 1; min-height: 180px; }

/* ── Workflow Output tab ─────────────────────────────── */
.wf-output-step-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 12px 0 8px;
}
.wf-output-step-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  font-size: 12px;
  transition: border-color .15s, background .15s;
}
.wf-output-step-btn:hover { border-color: var(--accent); }
.wf-output-step-btn.active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); }
.wf-output-step-btn--dim { opacity: .45; }
.wf-output-preview-area {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 12px;
  min-height: 120px;
}
.wf-output-preview-header {
  font-size: 12px;
  color: var(--text2);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ── Collapsible Page Top Panels ─────────────────────── */
.page-top-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 8px;
}
.page-top-panel--inline {
  background: transparent;
  border: none;
  border-radius: 0;
  margin-bottom: 2px;
  border-bottom: 1px solid var(--border);
}
.page-top-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 12px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  -webkit-user-select: none;
  user-select: none;
  list-style: none;
  color: var(--text);
}
.page-top-summary::-webkit-details-marker { display: none; }
.page-top-summary::before {
  content: '▸';
  font-size: 10px;
  color: var(--text2);
  flex-shrink: 0;
  width: 12px;
}
details[open] > .page-top-summary::before { content: '▾'; }
.page-top-pills {
  font-size: 11px;
  font-weight: 400;
  color: var(--text2);
  margin-left: auto;
}
.page-top-body { padding: 2px 12px 10px 28px; }
.page-top-panel--inline > .page-top-summary { padding: 6px 4px; font-size: 13px; }
.page-top-panel--inline > .page-top-body { padding: 4px 4px 8px 16px; }

/* ─── Light Theme ───────────────────────────────── */
[data-theme="light"] {
  --bg: #f0f4f8;
  --bg2: #e8eef5;
  --panel: #ffffff;
  --panel2: #f1f5f9;
  --input-bg: #f8fafc;
  --canvas-dot: #cbd5e1;
  --topbar-bg: rgba(240,244,248,0.94);
  --text: #1a202c;
  --muted: #64748b;
  --accent: #0284c7;
  --accent2: #059669;
  --danger: #dc2626;
  --ok: #16a34a;
  --warn: #d97706;
  --border: #cbd5e1;
  --surface: #ffffff;
}
[data-theme="light"] body {
  background: radial-gradient(1000px 500px at 20% -20%, #dbeafe, var(--bg));
}
[data-theme="light"] .sidebar { background: #f8fafc; border-right-color: var(--border); }
[data-theme="light"] .nav-item:hover { background: #e2e8f0; }
[data-theme="light"] .nav-item.active { background: color-mix(in srgb, var(--accent) 12%, transparent); }
[data-theme="light"] .log { background: #1e293b; color: #e2e8f0; }
[data-theme="light"] code { background: #e2e8f0; color: #1a202c; }
[data-theme="light"] .wfd-canvas-area { background-color: var(--bg2); }
[data-theme="light"] .wfd-node { background: var(--panel); box-shadow: 0 1px 6px rgba(0,0,0,0.1); }
[data-theme="light"] .wfd-palette { background: var(--panel); border-right-color: var(--border); }
[data-theme="light"] .wfd-config-panel { background: var(--panel); border-left-color: var(--border); }
[data-theme="light"] .wfd-canvas-toolbar { background: var(--panel2); border-bottom-color: var(--border); }
[data-theme="light"] .modal-overlay { background: rgba(30,40,60,0.5); }
[data-theme="light"] .modal { background: var(--panel); }
[data-theme="light"] .card { background: var(--panel); }
[data-theme="light"] input, [data-theme="light"] select, [data-theme="light"] textarea { color: var(--text); }
[data-theme="light"] .btn { background: var(--panel2); color: var(--text); border-color: var(--border); }
[data-theme="light"] .btn:hover { background: #e2e8f0; }
[data-theme="light"] .btn.primary { background: var(--accent); color: #fff; }
[data-theme="light"] .tab-btn { color: var(--muted); }
[data-theme="light"] .tab-btn.active { color: var(--accent); }
[data-theme="light"] table.table th { background: var(--panel2); }
[data-theme="light"] .run-inspector-panel { background: var(--panel); }
[data-theme="light"] .status-tag { filter: saturate(1.2); }

/* Theme toggle button */
.theme-toggle-btn {
  width: 34px; height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 16px;
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.theme-toggle-btn:hover { background: var(--panel2); color: var(--text); }

/* ─── Dashboard Charts ─────────────────────────── */
.dash-charts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 12px;
}
@media (max-width: 700px) { .dash-charts-grid { grid-template-columns: 1fr; } }
.dash-chart-card {
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
}
.dash-chart-title { font-size: 13px; font-weight: 600; margin-bottom: 12px; color: var(--text); }
.dash-hbar-row { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; font-size: 11px; }
.dash-hbar-label { width: 110px; color: var(--muted); flex-shrink: 0; text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dash-hbar-track { flex: 1; background: var(--panel); border-radius: 4px; height: 14px; overflow: hidden; border: 1px solid var(--border); }
.dash-hbar-fill { height: 100%; border-radius: 4px; min-width: 2px; }
.dash-hbar-val { width: 28px; color: var(--text); font-weight: 600; text-align: right; font-size: 11px; }
.dash-donut-wrap { display: flex; align-items: center; gap: 16px; }
.dash-donut-legend { display: flex; flex-direction: column; gap: 5px; }
.dash-donut-legend-row { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); }
.dash-donut-legend-dot { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }
.dash-chart-empty { color: var(--muted); font-size: 12px; padding: 12px 0; }

/* ─── Workflow node hover tooltip ───────────────── */
.wfd-edge-label { -webkit-user-select: none; user-select: none; }
/* Toggle buttons with a visible on/off state indicator */
.wfd-toggle-btn { position: relative; }
.wfd-toggle-btn::after {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--muted);
  margin-left: 5px;
  vertical-align: middle;
  opacity: 0.4;
  transition: background .15s, opacity .15s;
}
.wfd-toggle-btn.wfd-toggle-on {
  background: var(--accent)18;
  color: var(--accent);
  border-color: var(--accent)55;
}
.wfd-toggle-btn.wfd-toggle-on::after {
  background: var(--ok);
  opacity: 1;
  box-shadow: 0 0 4px var(--ok);
}
.wfd-node-tip {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  background: var(--panel2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 11px;
  color: var(--text);
  max-width: 260px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  white-space: pre-wrap;
  line-height: 1.55;
  display: none;
}

/* ─── Pipeline Visual Timeline ──────────────────── */
.pipeline-timeline-visual { display: flex; flex-direction: column; gap: 0; margin-top: 8px; }
.pt-stage {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 8px 0 8px 20px;
  border-left: 2px solid var(--border);
  margin-left: 10px;
  position: relative;
}
.pt-stage::before {
  content: ''; position: absolute; left: -6px; top: 12px;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--border); border: 2px solid var(--panel);
}
.pt-stage.pt-completed::before { background: var(--ok); }
.pt-stage.pt-failed::before { background: var(--danger); }
.pt-stage.pt-running::before { background: var(--accent); box-shadow: 0 0 6px var(--accent); }
.pt-stage.pt-pending::before { background: var(--border); }
.pt-stage:last-child { border-left-color: transparent; }
.pt-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.pt-module { font-size: 12px; font-weight: 600; color: var(--text); }
.pt-status { font-size: 11px; }
.pt-meta { font-size: 10px; color: var(--muted); }
.pt-error { font-size: 10px; color: var(--danger); margin-top: 2px; }
.pt-artifact { font-size: 10px; color: var(--accent); cursor: pointer; text-decoration: underline; }

/* Workflow landing page */
.wf-landing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
  padding: 12px 16px;
}
.wf-landing-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px 16px 16px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.wf-landing-card:hover {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent)22;
}
/* Module landing tile icon */
.module-tile-icon { width: 88px; height: 88px; border-radius: 20px; background: var(--accent)18; display: flex; align-items: center; justify-content: center; color: var(--accent); margin-bottom: 4px; }
.module-tile-icon svg, .module-tile-icon .ico { width: 52px !important; height: 52px !important; margin: 0; }

.wf-landing-icon {
  width: 88px; height: 88px;
  border-radius: 20px;
  background: var(--accent)18;
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-size: 48px;
}
.wf-landing-icon svg, .wf-landing-icon .ico { width: 52px !important; height: 52px !important; margin: 0; }
.wf-landing-body { min-width: 0; width: 100%; }
.wf-landing-name { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.wf-landing-desc { font-size: 12px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.wf-landing-meta { font-size: 11px; color: var(--muted); margin-top: 4px; }
.wf-landing-card .wf-landing-actions { display: none; }

/* Floating action button (FAB) */
.wf-fab {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.35);
  z-index: 200;
  transition: background 0.15s, transform 0.1s;
}
.wf-fab:hover { background: var(--accent2); transform: scale(1.08); }

/* Workflow title label in tabs bar */
.wf-title-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  padding: 0 6px;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  align-self: center;
  flex-shrink: 0;
}

/* Tab panel fullscreen mode */
.wf-tab-fullscreen .workflow-tabs {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 501;
}
.wf-tab-fullscreen .tab-panel.active {
  position: fixed;
  top: 36px; /* below tabs bar */
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 500;
  overflow: auto;
  background: var(--bg);
  padding: 16px;
  box-sizing: border-box;
}
/* Design tab keeps its own overflow when fullscreened */
.wf-tab-fullscreen #workflowTab_design.active {
  overflow: hidden;
  padding: 0;
}

/* Group node */
.wfd-node--group {
  z-index: 0 !important;
  opacity: 0.92;
}
.wfd-node--group .wfd-node-header {
  border-radius: 6px 6px 0 0;
}
.wfd-collapse-btn {
  background: none; border: none; cursor: pointer;
  color: var(--muted); font-size: 10px; padding: 0 4px;
  line-height: 1;
}
.wfd-collapse-btn:hover { color: var(--text); }

/* Workflow view mode: Max — hide top selector panel, use full content area */
#workflowView.wf-mode-max > .panel:first-child { display: none; }
#workflowView.wf-mode-max .workflow-layout { margin-top: 0; }

/* Workflow view mode: Full — hide sidebar and topbar (full screen) */
body.wf-fullscreen .topbar { display: none; }
body.wf-fullscreen #sidebar { display: none; }
body.wf-fullscreen .main { padding: 0; }
body.wf-fullscreen #workflowView > .panel:first-child { display: none; }
body.wf-fullscreen .layout { grid-template-columns: 1fr !important; }

body.project-fullscreen .topbar { display: none; }
body.project-fullscreen #sidebar { display: none; }
body.project-fullscreen .main { padding: 0; }
body.project-fullscreen .layout { grid-template-columns: 1fr !important; }

.wf-view-mode-btns { display: flex; gap: 2px; margin-left: 2px; border-left: 1px solid var(--border); padding-left: 6px; }
.wf-view-mode-btn { padding: 3px 7px !important; }