/* Sidebar layout override loaded before the runtime enhancer. */
:root {
  --bg-base: #f7f8fb;
  --bg-elevated: #ffffff;
  --bg-surface: #ffffff;
  --bg-muted: #eef2f7;
  --text-primary: #172033;
  --text-secondary: #5c667a;
  --text-tertiary: #8a94a6;
  --border-subtle: rgba(23, 32, 51, 0.08);
  --border-default: rgba(23, 32, 51, 0.13);
  --accent-primary: #2563eb;
  --accent-secondary: #14b8a6;
  --accent-soft: rgba(37, 99, 235, 0.09);
  --accent-glow: rgba(37, 99, 235, 0.18);
  --canvas-bg: #f5f7fb;
  --canvas-grid: rgba(37, 99, 235, 0.055);
  --ufx-sidebar-w: 118px;
  --ufx-canvas-dock-w: 252px;
  --ufx-canvas-panel-w: 220px;
  --ufx-flow-tabs-h: 0px;
  --ufx-top-bar-h: 0px;
  --ufx-top-nav-h: 0px;
  --ufx-shell-left: var(--ufx-sidebar-w);
  --ufx-shell-right: 100vw;
  --ufx-shell-bottom: 100vh;
  --ufx-board-chrome-bottom: 14px;
  --ufx-canvas-content-x: clamp(0px, calc((100vw - var(--ufx-sidebar-w, 118px) - var(--ufx-canvas-dock-w, 252px) - 295px) / 2), 420px);
  --ufx-canvas-content-y: clamp(42px, 7vh, 74px);
}

.flow-app,
body.ufx-board-mode .flow-app,
body.ufx-gallery-mode .flow-app {
  display: grid !important;
  grid-template-columns: var(--ufx-sidebar-w) minmax(0, 1fr) !important;
  grid-template-rows: minmax(0, 1fr) !important;
  width: 100vw !important;
  height: 100vh !important;
  padding-top: 0 !important;
  overflow: hidden !important;
}

.canvas-surface {
  width: calc(100vw - var(--ufx-sidebar-w) - var(--ufx-canvas-dock-w)) !important;
  max-width: calc(100vw - var(--ufx-sidebar-w) - var(--ufx-canvas-dock-w)) !important;
  margin-right: var(--ufx-canvas-dock-w) !important;
  border-right: 1px solid color-mix(in srgb, var(--border-subtle) 84%, var(--accent-primary)) !important;
  background-color: var(--canvas-bg) !important;
  background-image:
    radial-gradient(circle, var(--canvas-grid) 1px, transparent 1px),
    linear-gradient(var(--canvas-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--canvas-grid) 1px, transparent 1px) !important;
  box-shadow: inset -12px 0 24px rgba(23, 32, 51, 0.025) !important;
}

.left-rail,
body.ufx-board-mode .left-rail,
body.ufx-gallery-mode .left-rail {
  position: relative !important;
  inset: auto !important;
  z-index: 210 !important;
  grid-column: 1 !important;
  grid-row: 1 !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: stretch !important;
  gap: 8px !important;
  width: var(--ufx-sidebar-w) !important;
  min-width: var(--ufx-sidebar-w) !important;
  height: 100vh !important;
  min-height: 0 !important;
  max-height: 100vh !important;
  padding: 14px 10px 12px !important;
  border-right: 1px solid var(--border-subtle) !important;
  border-bottom: 0 !important;
  background: linear-gradient(180deg, color-mix(in srgb, var(--bg-elevated) 98%, #eef2ff), var(--bg-elevated)) !important;
  box-shadow: 1px 0 0 var(--border-subtle), 10px 0 30px rgba(15, 23, 42, 0.05) !important;
  overflow-x: hidden !important;
  overflow-y: auto !important;
  backdrop-filter: none !important;
}

.brand-mark,
body.ufx-board-mode .brand-mark,
.tool-button,
body.ufx-board-mode .tool-button {
  grid-template-columns: 18px minmax(0, 1fr) !important;
  justify-items: start !important;
  gap: 7px !important;
  width: 100% !important;
  min-width: 0 !important;
  min-height: 38px !important;
  height: 38px !important;
  padding: 0 10px !important;
  border-radius: 8px !important;
}

.brand-mark,
body.ufx-board-mode .brand-mark {
  min-height: 44px !important;
  height: 44px !important;
  margin: 0 0 6px !important;
}

.brand-mark span,
body.ufx-board-mode .brand-mark span,
.tool-button span,
body.ufx-board-mode .tool-button span {
  display: block !important;
  min-width: 0 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
  font-size: 0.7rem !important;
}

.rail-spacer,
body.ufx-board-mode .rail-spacer {
  flex: 1 1 auto !important;
  min-height: 14px !important;
}

.rail-user,
body.ufx-board-mode .rail-user {
  display: grid !important;
  justify-items: center !important;
  gap: 7px !important;
  width: 100% !important;
  min-width: 0 !important;
  height: auto !important;
  margin: 0 !important;
  padding: 10px 0 0 !important;
  border-top: 1px solid var(--border-subtle) !important;
  border-left: 0 !important;
}

.rail-user-avatar,
body.ufx-board-mode .rail-user-avatar,
.rail-logout-button,
body.ufx-board-mode .rail-logout-button {
  width: 100% !important;
  min-width: 0 !important;
  height: 34px !important;
}

.rail-user-copy,
body.ufx-board-mode .rail-user-copy {
  display: grid !important;
  justify-items: center !important;
  width: 100% !important;
  text-align: center !important;
}

.rail-user-copy strong,
.rail-user-copy span,
body.ufx-board-mode .rail-user-copy strong,
body.ufx-board-mode .rail-user-copy span {
  max-width: 86px !important;
}

.workbench,
body.ufx-board-mode .workbench,
body.ufx-gallery-mode .workbench {
  grid-column: 2 !important;
  grid-row: 1 !important;
  width: 100% !important;
  height: 100vh !important;
  min-width: 0 !important;
  min-height: 0 !important;
  overflow: hidden !important;
}

.flow-shell,
body.ufx-board-mode .flow-shell,
body.ufx-gallery-mode .flow-shell {
  display: grid !important;
  grid-template-rows: minmax(0, 1fr) !important;
  width: 100% !important;
  height: 100vh !important;
  max-height: 100vh !important;
  min-width: 0 !important;
  min-height: 0 !important;
  overflow: hidden !important;
}

.canvas-shell,
body.ufx-board-mode .canvas-shell,
body.ufx-gallery-mode .canvas-shell,
.gallery-surface,
.free-board-surface,
.flow-stage,
.flow-main {
  height: 100vh !important;
  max-height: 100vh !important;
  min-height: 0 !important;
}

.top-bar,
body.ufx-board-mode .top-bar,
body.ufx-gallery-mode .top-bar {
  position: fixed !important;
  left: calc(var(--ufx-sidebar-w) + 16px) !important;
  right: 16px !important;
  bottom: 16px !important;
  top: auto !important;
  z-index: 180 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: 10px !important;
  width: auto !important;
  min-height: 0 !important;
  height: auto !important;
  max-height: none !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  pointer-events: none !important;
}

.top-bar > *,
body.ufx-board-mode .top-bar > *,
body.ufx-gallery-mode .top-bar > * {
  pointer-events: auto !important;
}

.top-bar-copy,
body.ufx-board-mode .top-bar-copy,
body.ufx-gallery-mode .top-bar-copy {
  display: none !important;
}

.top-progress,
body.ufx-board-mode .top-progress,
body.ufx-gallery-mode .top-progress {
  width: var(--ufx-canvas-panel-w) !important;
  min-width: 0 !important;
  max-width: var(--ufx-canvas-panel-w) !important;
  padding: 8px !important;
  border: 1px solid color-mix(in srgb, var(--accent-primary) 16%, var(--border-subtle)) !important;
  border-radius: 10px !important;
  background: color-mix(in srgb, var(--bg-surface) 94%, transparent) !important;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08) !important;
}

.flow-tabs {
  position: fixed !important;
  left: calc(var(--ufx-sidebar-w) + 16px) !important;
  top: 14px !important;
  bottom: auto !important;
  z-index: 230 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 8px !important;
  width: min(520px, calc(100vw - var(--ufx-sidebar-w) - var(--ufx-canvas-dock-w) - 48px)) !important;
  min-width: 280px !important;
  height: 42px !important;
  min-height: 42px !important;
  max-height: 42px !important;
  padding: 5px 6px !important;
  border: 1px solid color-mix(in srgb, var(--border-subtle) 86%, var(--accent-primary)) !important;
  border-radius: 12px !important;
  background: color-mix(in srgb, var(--bg-surface) 94%, transparent) !important;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08) !important;
  overflow: visible !important;
  backdrop-filter: blur(14px) !important;
}

.canvas-run-card {
  position: fixed !important;
  top: 72px !important;
  right: 16px !important;
  bottom: auto !important;
  left: auto !important;
  width: var(--ufx-canvas-panel-w) !important;
  max-height: calc(100vh - 196px) !important;
  overflow-y: auto !important;
  overscroll-behavior: contain !important;
  border-radius: 10px !important;
  border-color: color-mix(in srgb, var(--accent-primary) 18%, var(--border-subtle)) !important;
  background: color-mix(in srgb, var(--bg-surface) 96%, transparent) !important;
  box-shadow: 0 14px 42px rgba(23, 32, 51, 0.11) !important;
}

.flow-tabs::before {
  content: "\753b\5e03";
  flex: 0 0 auto !important;
  padding: 0 4px !important;
  color: var(--text-tertiary) !important;
  font-size: 0.68rem !important;
  font-weight: 900 !important;
  line-height: 1 !important;
}

.flow-tab-list {
  flex: 1 1 auto !important;
  display: flex !important;
  align-items: center !important;
  gap: 6px !important;
  width: auto !important;
  min-width: 0 !important;
  max-height: none !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  scrollbar-width: none !important;
}

.flow-tab-list::-webkit-scrollbar {
  display: none !important;
}

.flow-tab-list > div,
.flow-tab,
.new-flow-tab {
  flex: 0 0 154px !important;
  width: 154px !important;
  min-width: 120px !important;
  max-width: 180px !important;
  height: 30px !important;
  min-height: 30px !important;
  border: 1px solid var(--border-subtle) !important;
  border-radius: 8px !important;
  background: color-mix(in srgb, var(--bg-surface) 96%, transparent) !important;
  box-shadow: var(--shadow-sm) !important;
}

.flow-tab-list > div,
.flow-tab {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) 22px !important;
  align-items: center !important;
  gap: 5px !important;
  padding: 0 5px 0 9px !important;
}

.flow-tab-list > div.running,
.flow-tab.running {
  grid-template-columns: minmax(0, 1fr) auto 22px !important;
}

.flow-tab-list > div input,
.flow-tab input {
  grid-column: 1 !important;
}

.flow-tab-status {
  grid-column: 2 !important;
  min-width: max-content !important;
  color: var(--accent-primary) !important;
  font-size: 0.64rem !important;
  font-weight: 850 !important;
  line-height: 1 !important;
}

.flow-tab-list > div button[aria-label*="关闭"],
.flow-tab button[aria-label*="关闭"] {
  grid-column: 2 !important;
  justify-self: center !important;
  align-self: center !important;
}

.flow-tab-list > div.running button[aria-label*="关闭"],
.flow-tab.running button[aria-label*="关闭"] {
  grid-column: 3 !important;
}

.flow-tab-list > div.active,
.flow-tab.active {
  border-color: color-mix(in srgb, var(--accent-primary) 56%, var(--border-subtle)) !important;
  background: color-mix(in srgb, var(--accent-soft) 40%, var(--bg-surface)) !important;
}

.flow-tab-list input,
.flow-tab input {
  font-size: 0.64rem !important;
  font-weight: 850 !important;
}

.new-flow-tab {
  flex: 0 0 auto !important;
  width: auto !important;
  min-width: 84px !important;
  padding: 0 8px !important;
  color: var(--accent-primary) !important;
  font-size: 0 !important;
  font-weight: 850 !important;
}

.new-flow-tab::before {
  content: "+ \65b0\753b\5e03";
  font-size: 0.64rem;
}

.canvas-zoom-controls {
  position: fixed !important;
  top: auto !important;
  right: 16px !important;
  bottom: 96px !important;
  z-index: 34 !important;
}

.log-page {
  position: fixed !important;
  inset: 0 !important;
  z-index: 260 !important;
  display: block !important;
  padding: 0 !important;
  background: transparent !important;
  -webkit-backdrop-filter: none !important;
  backdrop-filter: none !important;
  pointer-events: none !important;
}

.log-page-card {
  position: fixed !important;
  left: calc(var(--ufx-sidebar-w, 118px) + 14px) !important;
  top: 14px !important;
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) !important;
  gap: 0 !important;
  width: min(520px, calc(100vw - var(--ufx-sidebar-w, 118px) - 28px)) !important;
  max-height: min(620px, calc(100vh - 28px)) !important;
  overflow: hidden !important;
  border: 1px solid color-mix(in srgb, var(--accent-primary) 16%, var(--border-subtle)) !important;
  border-radius: 12px !important;
  background: color-mix(in srgb, var(--bg-elevated) 96%, transparent) !important;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.18) !important;
  -webkit-backdrop-filter: blur(18px) !important;
  backdrop-filter: blur(18px) !important;
  pointer-events: auto !important;
}

.log-page-head {
  align-items: center !important;
  gap: 12px !important;
  padding: 14px 16px 12px !important;
  border-bottom: 1px solid var(--border-subtle) !important;
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent-soft) 42%, transparent), transparent) !important;
}

.log-page-head span {
  margin: 0 0 4px !important;
  font-size: 0.62rem !important;
  font-weight: 900 !important;
}

.log-page-head h2 {
  font-size: 0.98rem !important;
  line-height: 1.2 !important;
}

.log-page-head p {
  display: none !important;
}

.log-page-head button,
.log-page .icon-close-button {
  width: 30px !important;
  height: 30px !important;
  border-radius: 8px !important;
}

.log-page-body {
  min-height: 0 !important;
  overflow: auto !important;
  padding: 12px 14px 14px !important;
}

.log-step-card,
.log-page-card > .log-step-card {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 8px !important;
  min-height: 0 !important;
  padding: 12px 14px 14px !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.log-page-card > .log-step-card {
  overflow: auto !important;
}

.log-page-body .log-step-card {
  padding: 0 !important;
  overflow: visible !important;
}

.log-step-meta {
  display: none !important;
}

.log-title-row {
  margin: 0 0 10px !important;
}

.log-title-row h3 {
  font-size: 0.78rem !important;
  line-height: 1.25 !important;
}

.log-title-row button {
  height: 28px !important;
  padding: 0 10px !important;
  font-size: 0.68rem !important;
}

.runtime-log-list {
  max-height: none !important;
  overflow: visible !important;
  gap: 8px !important;
}

.runtime-log-entry {
  padding: 9px 10px !important;
  border-radius: 8px !important;
}

.runtime-log-meta {
  align-items: flex-start !important;
  gap: 8px !important;
  font-size: 0.7rem !important;
  line-height: 1.35 !important;
}

.runtime-log-meta span {
  min-width: 0 !important;
  overflow-wrap: anywhere !important;
}

.runtime-log-meta time {
  flex: 0 0 auto !important;
  white-space: nowrap !important;
}

.runtime-log-entry p,
.log-empty {
  color: var(--text-secondary) !important;
  font-size: 0.72rem !important;
  line-height: 1.55 !important;
  overflow-wrap: anywhere !important;
  white-space: pre-wrap !important;
}

.log-empty {
  min-height: 116px !important;
  margin: 0 !important;
}

@media (max-height: 640px) {
  .canvas-run-card {
    max-height: max(160px, calc(100vh - 220px)) !important;
    overflow-y: auto !important;
    overscroll-behavior: contain !important;
  }

  .canvas-action-group {
    gap: 6px !important;
    padding: 6px !important;
  }

  .canvas-action-group button {
    min-height: 30px !important;
  }
}

@media (max-width: 900px) {
  :root {
    --ufx-sidebar-w: 76px;
    --ufx-canvas-dock-w: 236px;
    --ufx-canvas-panel-w: 204px;
  }

  .left-rail,
  body.ufx-board-mode .left-rail,
  body.ufx-gallery-mode .left-rail {
    padding: 10px 8px 10px !important;
  }

  .brand-mark,
  body.ufx-board-mode .brand-mark,
  .tool-button,
  body.ufx-board-mode .tool-button {
    grid-template-columns: 1fr !important;
    justify-items: center !important;
    padding: 0 !important;
  }

  .brand-mark span,
  body.ufx-board-mode .brand-mark span,
  .tool-button span,
  body.ufx-board-mode .tool-button span,
  .rail-user-copy,
  body.ufx-board-mode .rail-user-copy,
  .rail-logout-button span,
  body.ufx-board-mode .rail-logout-button span {
    display: none !important;
  }

  .flow-tabs {
    left: calc(var(--ufx-sidebar-w) + 10px) !important;
    top: 10px !important;
    width: max(96px, calc(100vw - var(--ufx-sidebar-w) - var(--ufx-canvas-dock-w) - 22px)) !important;
    min-width: 0 !important;
  }

  .flow-tabs::before {
    display: none !important;
  }

  .flow-tab-list > div,
  .flow-tab {
    flex-basis: 112px !important;
    min-width: 84px !important;
  }

  .new-flow-tab {
    width: 36px !important;
    min-width: 36px !important;
    padding: 0 !important;
  }

  .new-flow-tab::before {
    content: "+";
    font-size: 0.78rem;
  }
}

@media (max-width: 700px) {
  :root {
    --ufx-canvas-dock-w: 0px;
    --ufx-canvas-panel-w: min(210px, calc(100vw - var(--ufx-sidebar-w) - 20px));
    --ufx-canvas-content-x: 0px;
    --ufx-canvas-content-y: 58px;
  }

  .canvas-surface {
    width: 100% !important;
    max-width: 100% !important;
    margin-right: 0 !important;
    border-right: 0 !important;
  }

  .canvas-run-card {
    top: 62px !important;
    right: 10px !important;
    width: var(--ufx-canvas-panel-w) !important;
    max-height: calc(100vh - 214px) !important;
  }

  .top-bar,
  body.ufx-board-mode .top-bar,
  body.ufx-gallery-mode .top-bar {
    right: 10px !important;
    bottom: 14px !important;
  }

  .top-progress,
  body.ufx-board-mode .top-progress,
  body.ufx-gallery-mode .top-progress {
    width: var(--ufx-canvas-panel-w) !important;
    max-width: var(--ufx-canvas-panel-w) !important;
  }

  .canvas-zoom-controls {
    right: 10px !important;
    bottom: 82px !important;
  }

  .log-page-card {
    left: calc(var(--ufx-sidebar-w, 76px) + 8px) !important;
    top: 8px !important;
    width: calc(100vw - var(--ufx-sidebar-w, 76px) - 16px) !important;
    max-height: calc(100vh - 16px) !important;
  }
}

@media (max-width: 480px) {
  body:has(.canvas-run-card) .flow-tabs {
    left: calc(var(--ufx-sidebar-w) + 10px) !important;
    top: auto !important;
    bottom: 132px !important;
    width: calc(100vw - var(--ufx-sidebar-w) - 20px) !important;
    min-width: 0 !important;
  }

  body:has(.canvas-run-card) .flow-tab-list > div,
  body:has(.canvas-run-card) .flow-tab {
    flex-basis: min(112px, calc(100vw - var(--ufx-sidebar-w) - 78px)) !important;
    min-width: 0 !important;
  }
}