.prompt_box{width:400px;height:280px;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);-moz-border-radius:4px!important;-webkit-border-radius:4px!important;border-radius:4px!important;background:#fff;z-index:1000;-webkit-box-shadow:0 4px 12px rgba(0,0,0,.2);-moz-box-shadow:0 4px 12px rgba(0,0,0,.2);box-shadow:0 4px 12px rgba(0,0,0,.2);overflow:hidden;display:none}.prompt_box .prompt_nav{position:relative;text-align:center}.prompt_box .prompt_nav .exit_box{padding:5px 10px;position:absolute;top:0;right:0;cursor:pointer}.prompt_box .prompt_nav .exit_box img{width:10px;height:10px}.prompt_box .prompt_nav .prompt_icon{width:116px;height:98px;margin:45px auto 0}.prompt_box .prompt_nav .prompt_state{margin-top:20px;line-height:22px;font-size:14px;color:#323232;text-align:center}.prompt_box .prompt_nav .join_chat{width:80px;height:30px;line-height:30px;text-align:center;font-size:12px;color:#fff;background:#02b5e9;-moz-border-radius:2px!important;-webkit-border-radius:2px!important;border-radius:2px!important;margin:34px auto 0;cursor:pointer}.prompt_box .prompt_nav .join_chat:hover{background:#03a4d4}.create_box{width:100%;height:100%;background:rgba(0,0,0,.8);position:fixed;top:0;left:0;z-index:10;min-width:1170px}.create_box .create_nav{position:absolute;width:293px;height:171px;top:530px;left:50%;margin-left:-130px}.create_box .create_nav img{width:293px;height:171px}