fix: enlarge arrow head

tldraw/apps/tldraw-logseq/src/lib/shapes/LogseqPortalShape.tsx

@@ -263,6 +263,7 @@ export class LogseqPortalShape extends TLBoxShape<LogseqPortalShapeProps> {
                 // @ts-expect-error ???
                 '--ls-primary-background-color': fill,
                 '--ls-primary-text-color': stroke,
+                '--ls-title-text-color': stroke,
               }}
             >
               <LogseqPortalShapeHeader type="P" pageId={pageId} />

tldraw/apps/tldraw-logseq/src/lib/shapes/arrow/Arrow.tsx

@@ -32,7 +32,7 @@ export const Arrow = React.memo(function StraightArrow({
   // Path between start and end points
   const path = 'M' + Vec.toFixed(start) + 'L' + Vec.toFixed(end)
   // Arrowheads
-  const arrowHeadLength = Math.min(arrowDist / 3, strokeWidth * 8)
+  const arrowHeadLength = Math.min(arrowDist / 3, strokeWidth * 16)
   const startArrowHead = decorationStart
     ? getStraightArrowHeadPoints(start, end, arrowHeadLength)
     : null

tldraw/apps/tldraw-logseq/src/lib/shapes/arrow/arrowHelpers.ts

@@ -46,7 +46,7 @@ export function getArrowPath(
 ) {
   const strokeWidth = style.strokeWidth
   const arrowDist = Vec.dist(start, end)
-  const arrowHeadLength = Math.min(arrowDist / 3, strokeWidth * 8)
+  const arrowHeadLength = Math.min(arrowDist / 3, strokeWidth * 16)
   const path: (string | number)[] = []
   path.push(`M ${start} L ${end}`)
   if (decorationStart) {