<div class="xxx"><span>hello, world!!</span></div>
<div class="xxx"><span>fuck the world</span></div>
<div class="xxx"><span>fuck everything</span></div>
<div class="xxx"><span>69</span></div>
<div class="xxx"><span>187</span></div>
<div class="xxx"><span>666</span></div>
.xxx {
display: inline-block;
width: 250px;
}
.xxx > span {
background: #ddf;
}