<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" href="musor.css">
<meta charset="UTF-8">
<title>ДОКУМЕНТ</title>
</head>
<body>
<div class="main">
<div class="header"></div>
<div class="left"></div>
<div class="content"></div>
<div class="footer"></div>
</div>
</body>
</html>body {
padding: 0;
margin: 0;
}
.main {
display: flex;
flex-direction: column;
}
.header {
height: 100px;
width: 100%;
background-color: red;
}
.left {
height: 655px;
width: 30%;
background-color: blue;
}
.content {
width: 70%;
background-color: green;
height: 100px;
height: 655px;
justify-content: space-around;
}