#logo{color:red;text-align:center;font-size:30px;padding:10px;text-shadow:3px 2px black;position:sticky;top:0;} .ful{margin-left:7%;margin-right:7%;display:black;}input[type=search]{padding:10px;border:2px solid red;font-family:serif;color:black;background-color:white;}input[type=submit]{margin:5px;padding:10px;background-color:red;color:white;border-radius:3px;}input[type=submit]:hover{background-color:gray;border-radius:4px;} .we{border-bottom:1px solid red;} #jkj{width:300px;height:200px;display:block;margin-left:auto;margin-right:auto;padding-top:6px;}.dow{text-align:center;} .video{border:1px solid none;box-shadow:2px 2px 2px 2px wheat;} #im{width:100px;height:100px;} #gjl{color:red;text-align:center;}