css beben

{
margin: 0;
padding: 0;
}

h1 {

margin-bottom: 20px;
}

h2{
    margin-bottom: 10px;
}


.main-text {
    margin-bottom: 20px;
}


.container {
    width: 80%;
    margin-left: auto;
    margin-right:auto;
}

.blog-post {
    background-color: #f4f4f4;
    width: 65%;
    padding-left: 30px;
    padding-right: 30px;
    float: left;
}

.sidebar {
  background: #09f2ea;
  width: 25%;
  margin-bottom: 20px;
  float: left;
}

.clearfix:after {
 content: "";
 display: table;
 clear: both;
}