html ::-webkit-scrollbar, html ::-webkit-scrollbar-track {
    background-color: transparent;
}
html ::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}
html ::-webkit-scrollbar-thumb {
    width: 5px;
    height: 5px;
    background-color: rgba(127,143,164,.4);
}
html ::-webkit-scrollbar-thumb {
    border-radius: 4px;
}
html {
    min-width: 1300px;
    height: 100%;
}
body{
    padding: 0;
    margin: 0;
    height: 100%;
}
ul,p,h1,h2,h3,h4,h5,hr,p,blockquote,/* structural
elements 结构元素 */
dl, dt, dd, ul, ol, li, /* list elements 列表元素 */
pre, /* text formatting elements 文本格式元素 */
fieldset, lengend, button, input, textarea, /* form elements 表单元素
*/
th, td {/* table elements 表格元素 */
    margin: 0;
    padding: 0;
}
ol,ul{
    margin: 0;
    padding: 0;
    list-style: none;
}
body, button, input, select, textarea {
    font: 14px/1.5 "Microsoft Yahei", Helvetica Neue, Helvetica,
    STHeiTi, sans-serif;
    color: #222A55;
}
a {
    text-decoration: none;
}
a:hover, a:visited, a:link, a:active {
    color: inherit;
}
h1, h2, h3, h4, h5, h6{ font-weight: normal;}
address, cite, dfn, em, var { font-style: normal; } /* 将斜体扶正 */

img,input{border:0 none;}
div,a{outline:none}
a{text-decoration:none;}