https://www.sztomato.com/webstylecss/webchat_ps.xcss

1.nb-dingwei{display:block;}
2                        .nb-dingwei .container{z-index:9999;position:fixed;top:50%;left:50%; margin-left:-200px; margin-top:-81px;  width: 400px; height: 162px; background: url("/themes/zzx/a_public/img/inviteColorBack0.png"); }
3                        .nb-fd-close{position: absolute; right:10px; bottom:105px;transition: All 0.4s ease-in-out; -webkit-transition: All 0.4s ease-in-out; -moz-transition: All 0.4s ease-in-out; -o-transition: All 0.4s ease-in-out; }
4                        .nb-fd-close:hover{cursor: pointer;  transform: rotate(180deg); -webkit-transform: rotate(180deg);-moz-transform: rotate(180deg); -o-transform: rotate(180deg);-ms-transform: rotate(180deg);}
5                        .nb-fd-content{position:absolute; bottom: 0; right:0; color: #fff; width:222px; height:108px;}
6                        .nb-fd-content p{color: #fff; font-size: 16px;}
7                        .anniubox{margin-top:15px;}
8                        .anniubox span{cursor: pointer;border:#fff solid 1px; color: #fff; height: 34px; line-height: 34px; width: 80px; text-align: center; display: inline-block; border-radius: 5px;}
9                        .anniubox .nb-dk{margin-left: 10px; background-color: #fff; color: #329fd7;}