Live Preview 1 Live Preview 2   Popular Posts Gadget of Blogger has a specific fixed style that isn't changed. Here we will provide a new style for this widget. You can edit it easily by yourself if you have basic information in HTML, CSS and JAVA.   Popular Posts Style 1 - Live Demo     Step 1: the CSS code Copy the following css code and paste it before </head>  tag  <style type='text/css'> .popular-posts ul {   list-style: none;   padding: 0; } .popular-posts ul li {   float: left;   width: 150px;   height: 150px;   padding: 10px !important;   overflow: hidden;   box-sizing: border-box;   position: relative; } .popular-posts .item-thumbnail {   margin: 0;   background-color: #000; } .popular-posts img {   height: 100%;   width: 100%;   box-sizing: border-box;   padding:0;   -webkit-transition: all 0.5s ease 0s;   -moz-transition: all 0.5s ease 0s;   -ms-transition: all 0.5s ease 0s;   -o-transition: all 0.5s ease 0s;   transition: all 0.5s ease 0s; } .popula...