.activity{background-size:contain;background-repeat:no-repeat;background-position:50%;width:100%;height:100vh}.activity,.activity .activity-img{display:flex;justify-content:center}.activity .activity-img{flex-direction:column;align-self:center;position:relative}.activity .activity-img .header-left{font-size:14px;color:#fff;position:absolute;cursor:pointer;left:15px;top:15px;z-index:11}.activity .activity-img .header-right{position:absolute;right:15px;top:15px;z-index:11;color:#fff;cursor:pointer}.activity .activity-img .header-right .header-user{display:flex;align-items:center;color:#fff}.activity .activity-img .header-right .header-user .mail{font-size:24px;cursor:pointer;line-height:24px;display:flex;align-items:center}.activity .activity-img .header-right .header-user .ivu-dropdown{padding-left:18px}.activity .activity-img .header-right .header-user .ivu-dropdown .ivu-dropdown-rel{display:flex}.activity .activity-img .header-right .header-user .ivu-dropdown-item.person{border-bottom:0}.activity .activity-img .header-right .header-user .ivu-dropdown-item.person .name{word-break:break-all;overflow:hidden;text-overflow:ellipsis}.activity .activity-img .header-right .header-user .list{max-height:500px;overflow:auto}.activity .activity-img .header-right .header-user .ivu-select-dropdown{width:355px;margin-right:15px;right:0}.activity .activity-img .header-right .header-user .active{color:#3370ff}.activity .activity-img .header-right .header-user .active span{color:#3370ff!important}.activity .activity-img .header-right .header-user .isFrozen{color:#bbb}.activity .activity-img .header-right .header-user .isFrozen span{color:#bbb!important}.activity .activity-img .header-right .header-user .companyName{display:flex;align-items:center}.activity .activity-img .header-right .header-user .companyName .status{margin-left:15px;font-size:12px}.activity .activity-img .header-right .header-user .companyName .status img{margin-right:5px}.activity .activity-img .header-right .header-user .ivu-dropdown-item{border-bottom:1px solid #bbb;padding:12px 24px 12px 24px;position:relative;overflow:hidden;cursor:pointer}.activity .activity-img .header-right .header-user .ivu-dropdown-item span{font-size:12px;margin-top:8px;display:inline-block;color:#6f7478}.activity .activity-img .header-right .header-user .ivu-dropdown-item img{vertical-align:bottom}.activity .activity-img .header-right .header-user .ivu-dropdown-item i{font-size:20px;margin-right:10px;color:#101010}.activity .activity-img .header-right .header-user .ivu-dropdown-item:last-child{border-bottom:0}.activity .activity-img .header-right .header-user .ivu-dropdown-rel span{cursor:pointer;min-width:0;max-width:350px;margin-right:3px;overflow:hidden;font-size:14px;line-height:1.25;white-space:nowrap;text-overflow:ellipsis;display:inline-block}.activity .switch{position:absolute;right:15px;top:15px;z-index:1;color:#fff;font-size:14px}.activity .center{position:relative;display:flex;align-items:center}.activity .center .companyName{font-size:14px;position:absolute;width:100%;bottom:20%;text-align:center}.activity img{align-self:center;max-width:100%;max-height:100vh}.activity .activity-button{position:absolute;width:100%;bottom:23.6%;height:6.5%;display:flex;justify-content:center;flex-direction:column}.activity .activity-button .button{margin-left:6%;height:70%;width:55%;align-self:center;text-align:center;cursor:pointer;color:#fff;display:flex;flex-direction:column;justify-content:center}.activity .activity-button .button div{align-self:center;font-size:1.2rem;font-weight:600}