.ui-dialog {
    border: 4px solid rgba(0,0,0,.1);
    border-radius: 5px;
    -moz-border-radius: 5px;
    -webkit-border-radius: 5px;
}
.ui-dialog-title {
    position: relative;
    padding: 0 10px;
    height: 31px;
    line-height: 31px;
    background: #f3f3f3;
    font-size: 14px;
    color: #666;
    font-family: "Microsoft YaHei";
}
.ui-dialog-content {
    padding: 10px;
    overflow: auto;
    background: #fff;
}
.ui-dialog-close {
    cursor: pointer;
    display: block;
    position: absolute;
    z-index: 100000;
    top: 10px;
    right: 10px;
    overflow: hidden;
    width: 13px;
    height: 13px;
    background: url(agreeclose.png) no-repeat;
    font-size: 0;
}
#bg{background-color:#333;position:absolute;z-index:99;left:0;top:0;display:none;width:100%;height:100%;opacity:0.5;filter: alpha(opacity=50);-moz-opacity: 0.5;}
.protocol-button button {
    margin: 0 auto;
    display: block;
    width: 400px;
    height: 54px;
    color: #fff;
    background: #e22;
    border: 0;
    font-size: 16px;
    font-family: "Microsoft YaHei","Hiragino Sans GB";
}