.center{height:calc(100vh - 100px);display:flex;font-size:1.3em;justify-content:center;align-items:center}.sticky-top{position:-webkit-sticky;position:sticky;top:0;width:100%;z-index:1000}.pageBody{position:absolute;left:0;top:0;background-color:#f8f8f8}:root{--el-bg-color: #ffffff !important;--el-text-color-primary: #303133 !important;--el-fill-color-blank: #ffffff !important}.demo-tabs>.el-tabs__content{padding:32px;color:#6b778c;font-size:32px;font-weight:800}.demo-tabs .custom-tabs-label .el-icon{vertical-align:middle}.demo-tabs .custom-tabs-label span{vertical-align:middle;margin-left:4px;height:80px}.project-img-btn{position:relative;display:flex;flex-direction:row;align-items:center;justify-content:center}.project-img-btn .add-icon{display:block;width:16px;height:16px;margin-bottom:8px;margin-left:8px}.project-img-btn .add-text{color:#999;font-size:12px;line-height:1}.icon-style{position:relative;top:0;right:0;bottom:0;left:0;outline:medium none;cursor:pointer;-moz-opacity:1;opacity:1;padding-right:10px}.fixed-top{position:absolute;top:0;width:100%;z-index:1000}.slide-content{width:100%}.slide-content img{width:100%;display:block;height:auto}