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.point-row.invalid{background:#fff6f1;box-shadow:inset 4px 0 0 var(--error)}.btn:disabled{cursor:not-allowed;opacity:.55;transform:none}
.map-legend{left:auto;right:12px}@media(max-width:620px){.map-legend{left:10px;right:10px}}
.calc-page{max-width:none;padding-left:clamp(16px,2.5vw,42px);padding-right:clamp(16px,2.5vw,42px)}.calc-page .calc-shell{grid-template-columns:minmax(320px,370px) minmax(0,1fr)}.image-coordinate-panel{align-items:center;background:#f8f2e6;border-bottom:1px solid var(--border);display:flex;flex-wrap:wrap;gap:10px;padding:9px 16px}.image-coordinate-panel[hidden]{display:none}.image-coordinate-panel strong{color:var(--primary);font:700 .78rem Georgia,'Times New Roman',serif}.image-coordinate-panel>span{color:var(--text-muted);font-size:.68rem}.image-size-fields{display:flex;gap:8px;margin-left:auto}.image-size-fields label{align-items:center;display:flex;gap:6px;margin:0;text-transform:none;white-space:nowrap}.image-size-fields input{font-size:.75rem;padding:6px 7px;width:92px}.zoom-controls{align-items:center;border:1px solid var(--border);border-radius:3px;display:flex;gap:4px;min-height:35px;padding:3px}.zoom-controls output{color:var(--primary);font-size:.68rem;font-variant-numeric:tabular-nums;min-width:42px;text-align:center}.scheme-stage{align-items:flex-start;justify-content:flex-start}.scheme-canvas{cursor:default;flex:0 0 auto;margin:auto}.scheme-canvas.drag-mode{cursor:grab}.scheme-canvas.drag-mode:active{cursor:grabbing}.toolbar-hint{color:var(--text-muted);font-size:.68rem;max-width:270px}.coordinate-guide-label{font-variant-numeric:tabular-nums}.road-result small{color:var(--text-muted);display:block;font-size:.66rem;margin-top:8px}.visual-toolbar .zoom-controls .btn{padding:6px 8px}.scheme-stage:has(.scheme-canvas.drag-mode){background:#d8e6df}
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.editor-panel select,.workspace-panel select{background-image:linear-gradient(45deg,transparent 50%,var(--primary) 50%),linear-gradient(135deg,var(--primary) 50%,transparent 50%);background-position:calc(100% - 15px) 50%,calc(100% - 10px) 50%;background-repeat:no-repeat;background-size:5px 5px,5px 5px;padding-right:32px}.editor-panel label:has(select),.workspace-panel .visual-toolbar label:has(select){color:var(--primary);font-weight:700}.workspace-panel .visual-toolbar label{display:flex;flex-direction:column;gap:4px;justify-content:flex-end}.workspace-panel .visual-toolbar label select{font-weight:600}.scheme-help+ .image-coordinate-panel{border-top:1px solid #c7ded0}
.scheme-stage{align-items:flex-start}.scheme-canvas{margin:0 auto}