SOURCE

<div class="oneRow">
  <div class="basicCell" style="width: 10%">123</div>
  <div class="middleContentCell" style="width: 20%">
    abcde
  </div>
  <div class="basicCell" style="width: 30%"></div>
</div>

.basicCell {
  display: inline-block;
  margin: 0;
  padding: 0;
  height: 15px;
  background-color: rgba(0,0,255,0.4);
  border-radius: 3px;
  text-align: center;
  font-size: 10px;
  line-height: 12px;
}

.middleContentCell {
  display: inline-block;
  margin: 0;
  padding: 0;
  height: 15px;
  background-color: rgba(255,0,0,0.4);
  border-radius: 3px;
  text-align: center;
  font-size: 10px;
}