<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Document</title>
<style>
header {
background-color: #616161;
height: 200px;
}
ul {
list-style: none;
margin: 0;
padding: 0;
background-color: #333333;
height: 15px;
}
li {
display: inline-block;
width: 115px;
height: 50px;
margin-top: 15px;
background-color: #D97575;
color: #fff;
text-align: center;
}
li:nth-of-type(4){
height: 100px;
width: 250px;
background-color: #333;
border-radius: 0 0 10px 10px;
}
li:nth-of-type(5) {border-radius: 10px 0 0;}
li:nth-of-type(3) {border-radius: 0 10px 0 0;}
</style>
</head>
<body>
<header>
<ul>
<li>li 1</li>
<li>li 2</li>
<li>li 3</li>
<li>li 4</li>
<li>li 5</li>
</ul>
</heade>
</body>
</html>
body{
background: black;
padding: 0;
margin: 0;
}
.wrap{
background: white;
height: 20px;
}
.elem9{
width: 300px;
margin: 0 auto;
color: white;
background: blue;
height: 40px;
}
.elem9 div {
background: green;
width: 200px;
margin: 0 auto;
height: 300px;
}
.elem9 div:before {
content: "";
background: #ddd;
float: left;
width: 50px;
height: 50px;
border-radius: 0 30% 0 0;
margin: 20px 0 0 -50px;
}
.elem9 div:after {
content: "";
background: #ddd;
float: right;
width: 50px;
height: 50px;
border-radius: 30% 0 0 0;
margin: 20px -50px 0 0;
}<body>
<div class="wrap">
<div class="elem9">
<div>
content
</div>
</div>
</div>
</body>
Простой
Средний
Простой
