Change the width of the bootstrap navbar to always remain collapsed, unless the viewport is over 2048px

Bootstrap Navbar width

@media (max-width: 2048px) {
  .navbar-header {
    float: none;
  }
  .navbar-toggle {
    display: block;
  }
  .navbar-collapse {
    border-top: 1px solid transparent;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.1);
  }
  .navbar-collapse.collapse {
    display: none!important;
  }
  .navbar-nav {
    float: none!important;
    margin: 7.5px -15px;
  }
  .navbar-nav>li {
    float: none;
  }
  .navbar-nav>li>a {
    padding-top: 10px;
    padding-bottom: 10px;
  }
  /* since 3.1.0 */
  .navbar-collapse.collapse.in {
    display: block!important;
  }
  .collapsing {
    overflow: hidden!important;
  }
}

Once you open it, you can't close it back. Also the text will get a little off when you do this.