.builder {
  display: grid;
  grid-template-columns: 164px minmax(0, 1fr) 280px;
  gap: 12px;
  min-height: 560px;
}
.toolbox, .inspector { display: grid; align-content: start; gap: 8px; }
.toolbox { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.scene-node-inspector { min-width: 0; height: 600px; min-height: 560px; align-self: start; position: sticky; top: 78px; overflow: hidden; }
.toolbox button {
  position: relative;
  min-height: 64px;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 5px;
  padding: 8px 4px;
}
.toolbox button[data-tool-tooltip]::after {
  content: attr(data-tool-tooltip);
  position: absolute;
  z-index: 80;
  left: calc(100% + 9px);
  top: 50%;
  width: 230px;
  padding: 9px 11px;
  border: 1px solid rgba(34, 211, 238, 0.38);
  border-radius: 8px;
  background: rgba(8, 18, 27, 0.98);
  color: #dcecf3;
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.42);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.5;
  text-align: left;
  white-space: normal;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transform: translate(5px, -50%);
  transition: opacity 120ms ease, transform 120ms ease, visibility 120ms ease;
}
.toolbox button[data-tool-tooltip]:hover::after,
.toolbox button[data-tool-tooltip]:focus-visible::after {
  opacity: 1;
  visibility: visible;
  transform: translate(0, -50%);
}
.toolbox button.dragging { border-color: var(--cyan); background: rgba(34, 211, 238, 0.12); }
.toolbox .global-tool { position: relative; border-style: dashed; border-color: rgba(34, 211, 238, 0.5); background: linear-gradient(180deg, rgba(34, 211, 238, 0.09), rgba(34, 211, 238, 0.02)); }
.toolbox .global-tool.added { border-style: solid; border-color: rgba(148, 163, 184, 0.3); background: rgba(148, 163, 184, 0.055); color: rgba(203, 213, 225, 0.58); filter: grayscale(1); opacity: 0.68; }
.toolbox .global-tool.added:hover { border-color: rgba(148, 163, 184, 0.42); background: rgba(148, 163, 184, 0.08); color: rgba(226, 232, 240, 0.68); opacity: 0.78; }
.global-tool-badge { position: absolute; top: 4px; right: 4px; padding: 2px 4px; border-radius: 4px; background: rgba(34, 211, 238, 0.16); color: #8cecff; font-size: 8px; font-weight: 800; line-height: 1; }
.tool-icon { width: 22px; height: 22px; display: grid; place-items: center; color: var(--text); line-height: 1; }
.tool-icon svg { width: 21px; height: 21px; stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.tool-label { max-width: 100%; color: var(--muted); font-size: 12px; line-height: 1.1; overflow: visible; text-overflow: clip; white-space: nowrap; }
.tool-drag-ghost {
  position: fixed;
  left: 0;
  top: 0;
  z-index: 60;
  width: 102px;
  min-height: 48px;
  display: grid;
  align-content: center;
  gap: 3px;
  padding: 7px 8px;
  border: 1px dashed rgba(34, 211, 238, 0.82);
  border-radius: 8px;
  background: #0d1821;
  color: var(--text);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.32), 0 0 0 3px rgba(34, 211, 238, 0.12);
  opacity: 1;
  backdrop-filter: blur(10px);
  filter: saturate(0.92);
  will-change: transform;
  pointer-events: none;
}
.tool-drag-ghost strong { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; line-height: 1.15; }
.tool-drag-ghost small { color: rgba(229, 240, 246, 0.76); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 10px; line-height: 1.15; }
.builder-stage { display: grid; align-content: start; gap: 10px; min-width: 0; }
.builder-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.builder-toolbar .scene-actions { align-items: center; }
.zoom-readout { color: var(--muted); font-size: 12px; min-width: 46px; text-align: center; }
.run-strip { display: flex; align-items: center; gap: 8px; min-width: 0; color: var(--muted); font-size: 12px; }
.run-strip strong { color: var(--text); font-size: 12px; font-weight: 650; }
.canvas {
  position: relative;
  min-height: 560px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px),
    rgba(0, 0, 0, 0.12);
  background-size: 28px 28px;
  touch-action: none;
  cursor: grab;
  user-select: none;
  -webkit-user-select: none;
}
.canvas * { user-select: none; -webkit-user-select: none; -webkit-user-drag: none; }
.canvas.panning { cursor: grabbing; }
.canvas.drop-ready { border-color: rgba(34, 211, 238, 0.58); box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.22); }
.canvas.reorder-ready { border-color: rgba(245, 158, 11, 0.62); box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.2); }
.canvas-validation-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 9;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  max-width: calc(100% - 20px);
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(229, 240, 246, 0.78);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  text-shadow: 0 1px 4px rgba(0,0,0,0.72);
  box-shadow: none;
  pointer-events: none;
}
.canvas-validation-badge.error { color: #ff9f8e; }
.canvas-validation-badge.warning { color: #fbbf24; }
.canvas-validation-badge.ok { color: #73e2a7; }
.canvas-viewport {
  position: absolute;
  left: 0;
  top: 0;
  width: 1500px;
  height: 920px;
  transform-origin: 0 0;
  will-change: transform;
}
.canvas-viewport.viewport-animating { transition: transform 260ms cubic-bezier(0.2, 0.8, 0.2, 1); }
.canvas-global-region { position: absolute; left: 12px; right: 12px; bottom: 12px; z-index: 10; display: grid; gap: 4px; min-width: 0; cursor: default; }
.canvas-global-strip { min-width: 0; padding: 6px 8px; border: 1px solid rgba(34, 211, 238, 0.34); border-radius: 8px; background: rgba(7, 16, 23, 0.9); box-shadow: 0 12px 30px rgba(0,0,0,0.3); backdrop-filter: blur(10px); }
.canvas-global-strip-label { margin-left: 6px; color: #8cecff; font-size: 10px; font-weight: 800; line-height: 1.2; white-space: nowrap; }
.canvas-global-nodes { display: flex; align-items: stretch; gap: 8px; min-width: 0; overflow-x: auto; padding: 2px; }
.global-node { position: relative; flex: 0 0 auto; min-width: 148px; min-height: 50px; display: grid; grid-template-columns: 46px minmax(76px, 1fr); align-items: center; gap: 7px; padding: 5px 7px; text-align: left; border: 1px solid rgba(34, 211, 238, 0.5); border-radius: 7px; background: #0b1820; color: var(--text); }
.global-node:hover { border-color: #67e8f9; background: #10242c; }
.global-node.active { border-color: #67e8f9; box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.2), 0 12px 26px rgba(0,0,0,0.28); }
.global-node > span:last-child { display: grid; gap: 3px; min-width: 0; }
.global-node strong, .global-node small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.global-node strong { font-size: 12px; }
.global-node small { color: var(--muted); font-size: 10px; }
.global-node .face-style-preview { width: 46px; height: 36px; }
.scene-flow-context-menu,
.global-node-context-menu,
.node-context-menu,
.canvas-context-menu { position: fixed; z-index: 1200; display: grid; min-width: 112px; padding: 4px; border: 1px solid #2c3942; border-radius: 6px; background: #10181f; box-shadow: 0 10px 28px rgba(0,0,0,.42); }
.scene-flow-context-menu button,
.global-node-context-menu button,
.node-context-menu button,
.canvas-context-menu button { min-height: 30px; justify-content: flex-start; padding: 0 9px; border: 0; border-radius: 4px; background: transparent; color: #dbe7ec; font-size: 12px; font-weight: 500; text-align: left; }
.scene-flow-context-menu button:hover:not(:disabled),
.global-node-context-menu button:hover:not(:disabled),
.node-context-menu button:hover:not(:disabled),
.canvas-context-menu button:hover:not(:disabled) { border: 0; background: #202c35; color: #f4fafc; }
.scene-flow-context-menu button.danger,
.global-node-context-menu button.danger,
.node-context-menu button.danger,
.canvas-context-menu button.danger { color: #ff9c8b; }
.edges { position: absolute; inset: 0; width: 1500px; height: 920px; pointer-events: none; overflow: visible; }
.edge { stroke: rgba(34, 211, 238, 0.72); stroke-width: 2; fill: none; }
.edge.insert-target { stroke: rgba(245, 158, 11, 0.96); stroke-width: 4; filter: drop-shadow(0 0 8px rgba(245, 158, 11, 0.42)); }
.node {
  --node-glow: 126, 145, 157;
  --node-accent: #60717c;
  position: absolute;
  width: 102px;
  min-height: 48px;
  display: grid;
  align-content: center;
  gap: 3px;
  padding: 7px 8px;
  border: 1px solid var(--node-accent);
  border-radius: 8px;
  background: #111b22;
  box-shadow: 0 10px 24px rgba(0,0,0,0.22);
  cursor: grab;
  user-select: none;
}
.node strong { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; line-height: 1.15; }
.node-title { min-width: 0; display: inline-flex; align-items: center; gap: 4px; }
.node-title .node-title-icon { width: 14px; height: 14px; flex: 0 0 auto; display: inline-grid; place-items: center; }
.node-title svg { width: 14px; height: 14px; stroke: currentColor; stroke-width: 2; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.node-title-text { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.node:hover { z-index: 10; border-color: #8799a4; background: #16232b; }
.node.node-disabled { opacity: 0.48; filter: grayscale(1); animation: none; }
.node:active { cursor: grabbing; }
.node.active { border-color: #a5b6bf; box-shadow: 0 0 0 3px rgba(165, 182, 191, 0.2), 0 14px 32px rgba(0,0,0,0.3); }
.node.dragging { z-index: 12; border-color: #a5b6bf; background: #19262e; box-shadow: 0 16px 38px rgba(0,0,0,0.38), 0 0 0 3px rgba(165, 182, 191, 0.16); }
.node small { color: var(--muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 10px; line-height: 1.15; }
.node-hover-tooltip {
  position: absolute;
  left: 0;
  bottom: calc(100% + 9px);
  z-index: 30;
  width: 244px;
  display: grid;
  gap: 5px;
  padding: 9px 10px;
  border: 1px solid #34434d;
  border-radius: 7px;
  background: #0b1217;
  color: #dbe8ed;
  box-shadow: 0 14px 36px rgba(0,0,0,.46);
  opacity: 0;
  visibility: hidden;
  transform: translateY(4px);
  transition: opacity 120ms ease, transform 120ms ease, visibility 120ms ease;
  pointer-events: none;
}
.node-hover-tooltip strong { color: #f2f7f9; font-size: 12px; white-space: normal; }
.node-hover-tooltip span { color: #b8c7ce; font-size: 12px; line-height: 1.45; white-space: normal; }
.node-hover-tooltip small { color: #81939d; font-size: 12px; line-height: 1.4; white-space: normal; }
.node:hover:not(.dragging) > .node-hover-tooltip { opacity: 1; visibility: visible; transform: translateY(0); }
.node.start, .node.end {
  width: 54px;
  min-height: 54px;
  height: 54px;
  justify-items: center;
  place-content: center;
  padding: 0;
  border-radius: 50%;
  border-color: var(--node-accent);
  background: #111b22;
}
.node.start strong, .node.end strong { font-size: 12px; font-weight: 800; }
.node.start .node-title-icon, .node.end .node-title-icon { display: none; }
.node.start small, .node.end small { display: none; }
.node.run-done { border-color: rgba(16, 185, 129, 0.78); box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.12), 0 12px 28px rgba(0,0,0,0.24); }
.node.run-current {
  z-index: 8;
  border-color: rgba(250, 204, 21, 1);
  background: linear-gradient(180deg, rgba(250, 204, 21, 0.24), rgba(250, 204, 21, 0.06)), #0d1821;
  color: #fff8c5;
  animation: nodeRunCurrentGlow 1.15s ease-in-out infinite;
}
.node.run-failed { border-color: rgba(249, 115, 91, 0.92); box-shadow: 0 0 0 3px rgba(249, 115, 91, 0.18), 0 12px 28px rgba(0,0,0,0.24); }
.node.run-skipped { border-style: dashed; }
.node.active { border-color: #a5b6bf; box-shadow: 0 0 0 3px rgba(165, 182, 191, 0.2), 0 14px 32px rgba(0,0,0,0.3); }
.node.active.run-current { border-color: rgba(250, 204, 21, 1); animation-name: nodeRunCurrentGlow; }
.node.dragging { z-index: 12; border-color: #a5b6bf; background: #19262e; box-shadow: 0 16px 38px rgba(0,0,0,0.38), 0 0 0 3px rgba(165, 182, 191, 0.16); }
.node.has-alert.error { border-color: rgba(249, 115, 91, 0.9); }
.node.has-alert.warning { border-color: rgba(245, 158, 11, 0.85); }
.node-alert {
  position: absolute;
  right: -8px;
  bottom: -8px;
  z-index: 6;
  width: 20px;
  height: 20px;
  min-width: 20px;
  min-height: 20px;
  aspect-ratio: 1;
  flex: 0 0 20px;
  display: grid;
  place-items: center;
  gap: 0;
  padding: 0;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.32);
  background: #f9735b;
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 8px 18px rgba(0,0,0,0.34), 0 0 0 3px rgba(249, 115, 91, 0.16);
  cursor: help;
}
.node-alert.warning { background: #f59e0b; box-shadow: 0 8px 18px rgba(0,0,0,0.34), 0 0 0 3px rgba(245, 158, 11, 0.16); }
.node-alert-popover {
  position: absolute;
  right: -8px;
  top: calc(100% + 12px);
  z-index: 7;
  min-width: 190px;
  max-width: 260px;
  display: none;
  padding: 8px 10px;
  border: 1px solid rgba(249, 115, 91, 0.5);
  border-radius: 8px;
  background: rgba(18, 24, 34, 0.98);
  color: #ffd1c8;
  font-size: 12px;
  line-height: 1.45;
  box-shadow: 0 18px 42px rgba(0,0,0,0.38);
  white-space: normal;
  pointer-events: none;
}
.node-alert-popover .warning { color: #ffe4b5; }
.node-alert:hover + .node-alert-popover,
.node-alert:focus + .node-alert-popover { display: block; }
.node.insert-flash { animation: nodeInsertGlow 5s ease-in-out both; z-index: 4; }
.node.active.insert-flash { animation-name: nodeInsertGlowActive; }
@keyframes nodeRunCurrentGlow {
  0%, 100% {
    box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.34), 0 0 24px rgba(250, 204, 21, 0.42), 0 16px 36px rgba(0,0,0,0.28);
    filter: brightness(1);
  }
  50% {
    box-shadow: 0 0 0 7px rgba(250, 204, 21, 0.2), 0 0 58px rgba(250, 204, 21, 0.78), 0 18px 42px rgba(0,0,0,0.32);
    filter: brightness(1.24);
  }
}
@keyframes nodeInsertGlow {
  0%, 18%, 36%, 54% {
    border-color: var(--node-accent);
    background: linear-gradient(180deg, rgba(250, 204, 21, 0.2), rgba(250, 204, 21, 0.05)), #0d1821;
    box-shadow: 0 0 0 4px rgba(250, 204, 21, 0.28), 0 0 42px rgba(250, 204, 21, 0.56), 0 18px 42px rgba(0,0,0,0.3);
  }
  9%, 27%, 45%, 63% {
    border-color: var(--node-accent);
    background: #0d1821;
    box-shadow: 0 0 0 1px rgba(250, 204, 21, 0.1), 0 0 14px rgba(250, 204, 21, 0.18), 0 12px 28px rgba(0,0,0,0.24);
  }
  78% {
    border-color: var(--node-accent);
    background: linear-gradient(180deg, rgba(250, 204, 21, 0.14), rgba(250, 204, 21, 0.04)), #0d1821;
    box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.16), 0 0 26px rgba(250, 204, 21, 0.32), 0 14px 32px rgba(0,0,0,0.26);
  }
  100% {
    border-color: var(--node-accent);
    background: #0d1821;
    box-shadow: 0 12px 28px rgba(0,0,0,0.24);
  }
}
@keyframes nodeInsertGlowActive {
  0%, 18%, 36%, 54% {
    border-color: var(--node-accent);
    background: linear-gradient(180deg, rgba(250, 204, 21, 0.22), rgba(250, 204, 21, 0.06)), #0d1821;
    box-shadow: 0 0 0 5px rgba(250, 204, 21, 0.36), 0 0 56px rgba(250, 204, 21, 0.66), 0 20px 48px rgba(0,0,0,0.32);
  }
  9%, 27%, 45%, 63% {
    border-color: var(--node-accent);
    background: #0d1821;
    box-shadow: 0 0 0 3px rgba(250, 204, 21, 0.18), 0 0 28px rgba(250, 204, 21, 0.3), 0 18px 44px rgba(0,0,0,0.28);
  }
  78% {
    border-color: var(--node-accent);
    background: linear-gradient(180deg, rgba(250, 204, 21, 0.16), rgba(250, 204, 21, 0.05)), #0d1821;
    box-shadow: 0 0 0 4px rgba(250, 204, 21, 0.26), 0 0 42px rgba(250, 204, 21, 0.48), 0 18px 44px rgba(0,0,0,0.3);
  }
  100% {
    border-color: var(--node-accent);
    background: #0d1821;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.3), 0 0 46px rgba(255, 255, 255, 0.48), 0 18px 44px rgba(0,0,0,0.3);
  }
}
.inspector h3 { margin-bottom: 4px; }
.inspector-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.inspector-run { display: grid; gap: 8px; padding: 10px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255, 255, 255, 0.035); }
.inspector-run-row { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 12px; }
.inspector-run-row strong { color: var(--text); font-weight: 650; text-align: right; overflow-wrap: anywhere; }
.auto-format-toggle {
  min-height: 30px;
  padding: 0 10px;
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.045);
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}
.auto-format-toggle::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(229, 240, 246, 0.42);
  box-shadow: 0 0 0 4px rgba(229, 240, 246, 0.06);
}
.auto-format-toggle.active {
  border-color: rgba(16, 185, 129, 0.58);
  background: rgba(16, 185, 129, 0.12);
  color: var(--text);
}
.auto-format-toggle.active::before {
  background: var(--green);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.14);
}
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 10px; border-bottom: 1px solid var(--line); text-align: left; font-size: 13px; }
.table th { color: var(--muted); font-weight: 600; }
.table td { vertical-align: top; overflow-wrap: anywhere; }
.content-audio-table td { vertical-align: middle; }
.content-audio-table .table-actions { align-items: center; }
.table-wrap { width: 100%; overflow-x: auto; }
.inline-table { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: rgba(255, 255, 255, 0.025); }
.access-table { min-width: 780px; }
.access-table th {
  height: 42px;
  padding: 11px 14px;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(229, 240, 246, 0.74);
  font-size: 12px;
  font-weight: 650;
}
.access-table td {
  padding: 14px;
  color: rgba(243, 248, 251, 0.9);
  font-size: 14px;
  vertical-align: middle;
}
.access-table tbody tr:hover { background: rgba(34, 211, 238, 0.045); }
.account-cell { display: grid; gap: 4px; min-width: 170px; }
.account-cell strong { color: var(--text); font-size: 14px; font-weight: 700; }
.account-cell .muted { font-size: 12px; }
.role-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border: 1px solid rgba(34, 211, 238, 0.28);
  border-radius: 5px;
  color: rgba(216, 250, 255, 0.94);
  background: rgba(34, 211, 238, 0.08);
  font-size: 12px;
  font-weight: 650;
}
.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border: 1px solid rgba(16, 185, 129, 0.32);
  border-radius: 5px;
  color: var(--green);
  background: rgba(16, 185, 129, 0.08);
  font-size: 12px;
  font-weight: 700;
}
.status-badge.disabled {
  border-color: rgba(249, 115, 91, 0.34);
  color: var(--bad);
  background: rgba(249, 115, 91, 0.08);
}
.table-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
button.link-button {
  min-height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: #8df2ff;
  background: transparent;
  font-size: 13px;
  font-weight: 650;
}
button.link-button:hover:not(:disabled) { color: #dffbff; text-decoration: underline; }
button.link-button.danger { color: #ff9a86; background: transparent; }
button.link-button.danger:hover:not(:disabled) { color: #ffd0c7; }
.spatial-admin-body { display: grid; gap: 18px; }
.spatial-section-head { padding: 0 0 12px; border: 0; }
.spatial-contract-editor { min-height: 420px; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; line-height: 1.45; }
.spatial-profile-dialog { width: min(1120px, calc(100vw - 32px)); }
.spatial-profile-dialog-body { display: grid; grid-template-columns: minmax(420px, 1.15fr) minmax(320px, .85fr); min-height: 520px; }
.spatial-preview-pane { padding: 18px; border-left: 1px solid var(--line); overflow: auto; }
.spatial-floor-preview { width: 100%; aspect-ratio: 1 / 1; min-height: 280px; border: 1px solid var(--line); background: #f8fafb; }
.spatial-floor-preview svg { display: block; width: 100%; height: 100%; }
.spatial-floor-preview polygon, .spatial-floor-preview polyline { stroke-width: 2; }
.spatial-grid line { stroke: #aab3bc; stroke-width: 1; stroke-dasharray: 5 5; vector-effect: non-scaling-stroke; }
.spatial-station-origin { fill: #17212b; stroke: #fff; stroke-width: 2; }
@media (max-width: 820px) {
  .spatial-profile-dialog-body { grid-template-columns: 1fr; }
  .spatial-preview-pane { border-left: 0; border-top: 1px solid var(--line); }
}