Is it my browser? or is codeforces having a problem with two lists(source code and codeforces tags? this bar has very weird behavior if you click in the place you need to write or in the bar that has fonts and all of these things it will make a quick refresh and the problem will happen(the list will open under the place we write), is it a problem because of my browser (I'm using google chrome)? or is everyone else having the same problem? here's a picture of how I see the problem page(the cursor on the codeforces tags):

picture before any click: