blockquote,body,button,dd,div,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,input,legend,li,ol,p,pre,table,td,textarea,th,ul {
    margin: 0;
    padding: 0;
    color: #000;
    font-family: -apple-system,BlinkMacSystemFont,Helvetica Neue,Helvetica,Roboto,Arial,PingFang SC,Hiragino Sans GB,Microsoft Yahei,Microsoft Jhenghei,sans-serif;
    text-rendering: optimizeLegibility;
    word-break: break-all
}

body,button,input,select,textarea {
    font: 12px/24px -apple-system,BlinkMacSystemFont,Helvetica Neue,Helvetica,Roboto,Arial,PingFang SC,Hiragino Sans GB,Microsoft Yahei,Microsoft Jhenghei,sans-serif,Arial,'Microsoft Yahei',"宋体",sans-serif
}

address,cite,em,i {
    font-style: normal
}

small {
    font-size: 12px
}

li {
    list-style: none
}

a,a:hover {
    text-decoration: none
}

legend {
    color: #000
}

fieldset,img {
    border: 0
}

button,input,select,textarea {
    font-size: 100%;
    line-height: normal
}

table {
    border-collapse: collapse;
    border-spacing: 0
}

input[type=button],input[type=submit],input[type=reset] {
    cursor: pointer
}

iframe {
    display: block
}

.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0
}

.clearfix {
    zoom:1}