Add letter spacing to arrow label
@@ -21,7 +21,7 @@ TPL_DEP_WORDS = """
TPL_DEP_ARCS = """
<g class="displacy-arrow">
<path class="displacy-arc" id="arrow-{id}-{i}" stroke-width="{stroke}px" d="{arc}" fill="none" stroke="currentColor"/>
- <text dy="1.25em" style="font-size: 0.8em">
+ <text dy="1.25em" style="font-size: 0.8em; letter-spacing: 1px">
<textPath xlink:href="#arrow-{id}-{i}" class="displacy-label" startOffset="50%" fill="currentColor" text-anchor="middle">{label}</textPath>
</text>
<path class="displacy-arrowhead" d="{head}" fill="currentColor"/>
