.add1 { background: url(images/arrow-left.png) no-repeat center left; padding-left: 20px; float: left; line-height: 30px; font-size: 14px; } .ICSE_container { display: flex; justify-content: space-around; flex-wrap: wrap; /* makes it responsive */ gap: 88px; padding: 10px; } .box { flex: 1 1 300px; /* min width 300px, grows/shrinks */ max-width: 400px; } .box img { width: 100%; height: auto; display: block; } .newsBtn{ position:fixed; bottom:0px; right:0; width:138px; height:auto; z-index:9999; } .newsBtn img{ width:100%; height:auto; } .newsThumb{ width:20%; height:auto; vertical-align:top; } .newsSpace{ width:10%; height:auto; vertical-align:top; } .newsTxt{ width:70%; height:auto; vertical-align:top; } #courseArchive{ background-image:none; }