blockquote,body,dd,div,dl,dt,footer,form,h1,h2,h3,h4,h5,h6,header,input,li,main,ol,p,pre,section,textarea,ul{margin:0;padding:0;box-sizing:border-box;-moz-box-sizing:border-box}body{font-family:PingFang SC,miui,Helvetica Neue,Helvetica,sans-serif,system-ui,-apple-system,BlinkMacSystemFont}cite{font-style:normal}li{list-style:none}input[type=number]{-moz-appearance:textfield}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none}i{font-style:normal}a{text-decoration:none;color:#000;outline:none}img{border:0}.dh-overflow{overflow:hidden}.dh-show{display:block}.dh-hide{display:none}.dh-font-bold{font-weight:700}.dh-fl{float:left}.dh-fr{float:right}.dh-clear{zoom:1}.dh-clear:after{content:"";display:block;clear:both}.dh-cl-both{clear:both}.dh-box-c{display:block;margin:auto}.dh-position-rel{position:relative}.dh-position-abs{position:absolute}.dh-position-fix{position:fixed}.dh-text-c{text-align:center}.dh-text-l{text-align:left}.dh-text-r{text-align:right}.dh-text-elli{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.c-red{color:red!important}.c-danger{color:red}.c-waring{color:#fea34b}.c-green{color:#5fb878}.c-blue,.c-primary,.modblue{color:#4b96fe}.c-green,.c-success{color:#2cb711!important}.c-grey{color:#8d8d8d}.c-purple{color:#c474d5}.c-white{color:#fff}.bg-w{background-color:#fff}.c-pointer{cursor:pointer}