jqueryfont-sizejump-list

Font size change making li elements jump


I have been trying to fix an issue I am experiencing with my sites navigation bar. I want to animate the text to increase in size when hovered over, but want it to be a smooth transition and not just jump in size hence the jQuery approach as opposed to adjusting the li:hover.

The issue that I'm having is the jQuery function makes the List Item "jump" when hovered over. Is there a simple solution or a different approach that I am overlooking to achieve this?

$(document).ready(function(){

	$('.nav li').hover(function() {
      $(this).stop().animate({ fontSize : '30px'}, 200);
	},
	function() {
      $(this).stop().animate({ fontSize : '26px'}, 200);
	});

});
.nav {
	background-color: #333;
  height: 50px;
  line-height: 50px;
}

.nav li {
  font-family: 'Impact';
	width: 15%;
	color: #EB1B1B;
	display: inline-block;
	font-size: 26px;
  position: relative;
}

.nav li:hover {
	color: #fefd05;
}

.sitemap {
    margin-top: 10px;
    margin-bottom: 10px;
    text-align: center;
}

.fixed {
  width: 100%;
	position: fixed;
	top: 0;
  background-color: #333;
  z-index: 1;
}
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js"></script>
<div class="nav">
	<ul class="sitemap">
		<a href="one.html"><li>One</li></a>
		<a href="two.html"><li>Two</li></a>
		<a href="three.html"><li>Three</li></a>
		<a href="four.html"><li>Four</li></a>
		<a href="five.html"><li>Five</li></a>
	</ul>
</div>

Example Fiddle here.


Solution

  • Adding a vertical-align: bottom rule to the <li> elements should fix your problem.