body {background: #fff;}
	
.oh {margin-top: 50px; margin-left: auto; width: 900px; margin-right: auto;padding: 20px; line-height: 2; font-family: "Helvetica Neue", Arial, "Helvetica", sans-serif; -moz-border-radius: 5px; -webkit-border-radius: 5px; background: #f8f8f8; font-size: 12px; border: 0px solid #ccc;}

.hello a {color: #000; text-decoration: none; padding: 7px; margin: 10px; font-weight: 500; background: #EFF9FF; -moz-border-radius: 7px; -webkit-border-radius: 7px; border-right: 1px solid #ccc;border-bottom: 1px solid #ccc;}

.hello a:hover {color: black; background: yellow; -moz-border-radius: 7px; -webkit-border-radius: 7px; border-right: 1px solid #ccc;border-bottom: 1px solid #ccc;}

.hello h1 {margin: 0; font-size: 18px; margin-bottom: 30px;}