Twitter Bootstrap modal opening/closing causes fixed header to jump

Question

I am almost done with a simple 2-page website for my registered domain names. Unfortunately I have one small issue I can\'t seem to fix: a jumpy header when a Twitter Bootst

Answer 1

In my case, it can be solved by adding comments or remove these two lines right: 0; and left: 0; in bootstrap.css file:

.navbar-fixed-top,
.navbar-fixed-bottom {
  position: fixed;
  /* right: 0;
  left: 0; */
  z-index: 1030;
}

Note: I use bootstrap v3.3.7