.ub-f1{flex-grow:1}
.ub-ver {flex-direction: column }
.ub-ac{align-items: center;}
.df{display: flex;}
.spjz{display: flex;justify-content:flex-start;align-items: center;}
.jz{text-align:center}
.juzhon{justify-content:center}
.juld{justify-content:space-between}
.juyou{justify-content:flex-end}
.jr{text-align:right}
.jl{text-align:left}
.cz{justify-content: center;}
.uba{border: 1px solid #FF0000}
.ub-fh{width: 100%;}
.ub-fv{height:100%;}