html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
abbr, acronym, address, big, cite, code,
del, dfn, em, font, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
caption,i,a,
main,header,menu,nav,article,section,aside,footer,video,canvas,textarea{
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    list-style: none;
    color: #333;
    font-size: initial;
    font-style: normal;
    line-height:inherit;
    font-weight: normal;
    vertical-align: baseline;
    text-decoration: none;
    background:transparent;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    -webkit-touch-callout: none;
    -webkit-user-select: text;
    -khtml-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    -webkit-tap-highlight-color: transparent;
    tap-highlight-color: transparent;
    font-family:"思源黑体 CN Normal","Microsoft Yahei",Helvetica,Arial sans-serif;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
    resize: none;
}
main,header,nav,article,section,aside,footer,video,canvas,
i,img{
    display: block;
}
blockquote:before, blockquote:after,
q:before, q:after {
    content: "";
}
blockquote,q{
    quotes: "" "";
}
button,a{
    cursor: pointer;
}
.clear{
    clear: both;
}
body,html{
    min-width: 1200px;
}
input,button{
    outline: none;
}