.slider-btn{user-select:none;}
#screen { display:none; z-index:15;  position:fixed; left:0; top:0; width:100%; height:100%; background:rgba(0,0,0,0.5);}
#imgVer { background:#fff; display:none; z-index:17; position:fixed; left:50%; top:50%; transform:translate(-50%,-50%);}
#screnBox { transition:all 0.4s; position:fixed; z-index:16; left:50%; top:50%; transform:translate(-50%,-50%); border-radius:6px; background:#fff; }
#successAlt { padding:20px 0; position:fixed; width:240px; border-radius:6px; display:none; z-index:5; left:50%; top:50%; transform:translate(-50%,-50%); text-align:center;}
#successAlt p { color:#00aa00;}
.slider-btn{position:absolute;width:66px;height:66px;left:0;top:-8px;z-index:12;cursor:pointer; background-image:url(./yanzheng/sprite.1.2.3.png); background-position: -4px -47px; transition:inherit}
.ver-tips{position:absolute;left:0;bottom:-22px;background:rgba(255,255,255,.9);height:22px;line-height:22px;font-size:12px;width:100%;margin:0;text-align:left;padding:0 8px;transition:all .4s}
.slider-tips{bottom:0}
.ver-tips i{display:inline-block;width:22px;height:22px;vertical-align:top;background-image:url(./yanzheng/sprite.3.2.0.png);background-position:-4px -1229px}
.ver-tips span{display:inline-block;vertical-align:top;line-height:22px;color:#455}
.active-tips{display:block}
.hidden{display:none}
.btnBox { border-top:1px solid #eee; margin-top:15px; overflow:hidden;}
.re-btn{ float:left; height:49px;padding:0 9px;}
.re-btn a{display:inline-block;width:20px;height:20px;margin:14px 0;background-image:url(./yanzheng/shuaxin.png); cursor:pointer}
.re2-btn{ float:left;height:49px; margin-left:7%;}
.re2-btn a{display:inline-block;width:20px;height:20px;margin:14px 0;background:url(./yanzheng/guanbi.png) center no-repeat; background-size:100% 100%;cursor:pointer}