Şablon:Anasayfa/sınıflar.css
Fen Ansiklopedisi sitesinden
* {box-sizing: border-box}
section {
margin: 20px auto;
width: 940px;
text-align: center;
font-weight: bold
}
.item {
width: 10%;
float: left;
background-color: #95a5a6;
border: 1px solid #7f8c8d;
height: 200px;
line-height: 200px;
cursor: pointer
}
.active {
background-color: #2c3e50;
border-left: 15px solid #34495e;
color: #ecf0f1
}
.info {
width: 0;
float: left;
background-color: #ecf0f1;
color: #222;
height: 200px;
display: none
}