问题
The navbar should stick to the left and right edges.
However, when I scroll the page a little more, the navbar moves right as in the second screenshot. The problem start happening on scroll when the <div class="row" id="myDyGraph"> (ie. following graph div) crosses the narbar.
This is happening only for Chrome, could be a bootstrap 3 bug?
For the background, I am using BS3 and Dygraph. The issue is happening only when dyGraph is initialized. If I skip dygraph-div rendering, it works fine.
来源：https://stackoverflow.com/questions/20787345/bootstrap-navbar-moves-right-on-scroll