.ClassyCountdown-wrapper > div {
display: inline-block;
position: relative;
width: calc(25% - 20px);
margin: 10px;
}
.ClassyCountdown-wrapper .ClassyCountdown-value {
width: 100%;
line-height: 1em;
position: absolute;
top: 50%;
text-align: center;
left: 0;
display: block;
}