.wrapper{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;height:100%}.demand-doc-list .demand-doci{height:60px;line-height:60px}.demand-doc-list .demand-doci .ddnamevedio{height:40px;line-height:40px}.office-loading{width:100px;height:100px;margin:0 auto;text-align:center;vertical-align:middle;position:absolute;top:80px;left:0;right:0}