.fixed-z-index{position:fixed;z-index:9999}.fixed-z-index .ivu-poptip-body{padding:0 0}.fixed-z-index .fixed-z-index_btn{border:1px solid #ddd;border-radius:10px;padding:6px 12px;cursor:pointer;background-color:#fff;-webkit-box-shadow:0 1px 6px rgba(0,0,0,.2);box-shadow:0 1px 6px rgba(0,0,0,.2)}.fixed-z-index .display-inline{display:inline}.fixed-z-index .backcolor{background:#fff}.flex{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.grab-red-border .ivu-input{border-color:red}