style.css

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td,button{padding:0;margin:0;font-size:100%;}
body{width: 920px;background: #f1f1f1; margin:auto;font:14px Tahoma,Helvetica,'Microsoft Yahei',"\5b8b\4f53",san-serif;}
.round_box {background: #0999c6; box-shadow: 0 1px 3px rgba(34, 25, 25, 0.2); -webkit-box-shadow: rgba(34, 25, 25, 0.2) 0px 1px 3px; border-radius: 4px; -moz-border-radius: 4px; -webkit-border-radius: 4px;
}
.box{padding: 25px 30px 20px; background-color: #fbfbfb; }
.box p{margin-top:10px;}
.gray_box {border: 1px solid #ddd; background-color: #f7f7f7; padding: 10px; }
.in_box {border: 1px solid #ddd; background-color: #fff; padding: 10px 34px; line-height: 20px; color: #3f3f3f; }
.in_box p{margin:5px;}
.red_box {border: 1px solid #ff8080; background-color: #fff2f2; line-height: 18px; color: #e43d03; margin-bottom: 10px; padding: 5px; }
.red_box img, .green_box img {margin: 0 9px; vertical-align: text-bottom; _vertical-align: middle; }
input.gray {width: 260px; border: 1px solid #c4c4c4; height: 27px; padding-left:8px; }
img{border:0}
ul li{list-style:none}

.button{background: url(btns.gif) no-repeat; display: inline-block; border: 0; text-align: center; width:86px;height:40px;color:#666;font-size:14px;font-weight:800;cursor: pointer;}
.button:hover{background-position: -87px  0px;}
.button:active{background-position: -174px  0px;}
ul.step,ul.step li{margin:0;padding: 0;}
ul.step li{display: inline-block;float:left;width: 205px;background: url(step.png) no-repeat 0 20px;height: 42px;padding-bottom:20px; }
ul.step li span{height: 34px; display: block;text-align: center;}
ul.step li.current{background-position: 0 -53px;}
ul.step li.passed{background-position: 0 -126px;}
.in_box .success{background: url(success.gif) no-repeat;padding-left: 24px;}
.in_box .fail{background: url(fail.gif) no-repeat;padding-left: 24px;color: red;}
table.default{width: 100%;}
table.default th{text-align: right;padding-right:6px;}
table.default tr{line-height: 40px;height: 40px;}
.connect_success,.connect_fail{background: url(right.gif) no-repeat;padding-left: 24px;color: green;}
.connect_fail{background: url(error.gif) no-repeat;color: red;}
#install_bar_bg{height: 20px;width: 100%;border:green 1px solid;margin-top: 10px;}
#install_bar{height: 20px;width: 0;background:green;display: block;}
.complate{background: url(complate.png) no-repeat;width:133px;height: 130px;}