when i set body{margin:0},cause some problem

[chenxiong666]

<script defer src="./naviboard.min.js"></script>

when I delete 'body{margin:0}' , It Working properly

TypeError: n[s] is undefined
Stack trace:
n.prototype.makeNavigationRulesForComponent/</<@app://9d7084dd-3f79-4bc5-a120-76d1f9b4e700/naviboard.min.js:1:2877
n.prototype.makeNavigationRulesForComponent/<@app://9d7084dd-3f79-4bc5-a120-76d1f9b4e700/naviboard.min.js:1:2541
n.prototype.makeNavigationRulesForComponent@app://9d7084dd-3f79-4bc5-a120-76d1f9b4e700/naviboard.min.js:1:2472
n.prototype.handleView/<@app://9d7084dd-3f79-4bc5-a120-76d1f9b4e700/naviboard.min.js:1:7658