.dialog{background-color:#3333;height:100%;left:0;position:fixed;top:0;width:100%;z-index:90}.dialog>div{background-color:#fff;border-radius:4px;box-shadow:0 0 15px -7px #ccc;flex-direction:column;justify-content:center;left:50%;padding:20px;position:absolute;top:15%;transform:translate(-50%);width:400px}.dialog>div,.dialog>div header{align-items:center;display:flex}.dialog>div header{justify-content:space-between;width:100%}.dialog>div header .title{font-size:16px;font-weight:700}.dialog>div header .iconfont{cursor:pointer}.dialog>div .cot{width:100%}