Выравнивание по вертикали и горизонтали 1
by fersterin
HTML
<div>
<span class="one1"></span>
<span class="one2"></span>
<span class="one3"></span>
<span class="one4"></span>
</div>
CSS
body {
margin: 0;
background: #F4EDE5;
}
div {
width: 100px;
height: 100px;
transform: translate(-50%,-50%);
position: absolute;
top: 50%;
left: 50%;
border: 1px red solid;
}