// Navbar vertical align // // Vertically center elements in the navbar. // Example: an element has a height of 30px, so write out `.navbar-vertical-align(30px);` to calculate the appropriate top margin.

@mixin navbar-vertical-align($element-height) {

margin-top: (($navbar-height - $element-height) / 2);
margin-bottom: (($navbar-height - $element-height) / 2);

}