body{font-family:Microsoft YaHei,tahoma,arial,Hiragino Sans GB,宋体,sans-serif;color:#333;width:100vw}body,div,a,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th,td,s{margin:0;padding:0;box-sizing:border-box}li{list-style:none}img{display:inline-block}em{font-style:normal}a,a:focus,a:visited,a:link,a:hover{outline:none;text-decoration:none}a{color:#333}a:hover{color:#ff6b00}i,label,input[type=checkbox]{vertical-align:middle}input{padding:10px}label{font-weight:400}textarea{resize:none!important}.f-l{float:left}.f-r{float:right}.clear:after{content:"";display:block;height:0;visibility:hidden;clear:both}.change-wrap{word-wrap:break-word}.b{font-weight:700}.el-sl{overflow:hidden;display:inline-block;vertical-align:middle;white-space:nowrap;text-overflow:ellipsis}.text-break{word-wrap:break-word}.t-c{text-align:center!important}.t-l{text-align:left!important}.t-r{text-align:right!important}.relative{position:relative}.absolute{position:absolute}.fixed{position:fixed}.hide{display:none!important}.dis-block{display:block!important}.dis-inBlock{display:inline-block!important}.safe-area-inset-bottom{padding-bottom:constant(safe-area-inset-bottom);padding-bottom:env(safe-area-inset-bottom)}#app{max-width:677px;min-width:375px;min-height:100vh;margin:0 auto}