html,
    body,
    p,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6,
    form,
    input,
    textarea,
    select,
    button,
    fieldset,
    legend,
    img,
    ul,
    ol,
    li,
    dl,
    dt,
    dd,
    th,
    td,
    pre,
    blockquote {
      margin: 0px;
      padding: 0px;
    }
    
    a {
      text-decoration: none;
      color: #040404;
      /*blr: expression(this.onFocus=this.blur())*/
    }
    /*去掉a标签的虚线框，避免出现奇怪的选中区域*/
     
    a:hover{
    color: lightred;
    }
    
    html {
      height:auto;
      -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
      -webkit-font-smoothing: antialiased
    }
    

    
    body,
    button,
    input,
    select,
    textarea,
    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
      font: 14px "微软雅黑", "Microsoft Yahei", arial, simhei
    }
    
    table {
      border-collapse: collapse;
      border-spacing: 0
    }
    
    img,
    fieldset {
      border: 0;
      vertical-align: middle
    }
    
    ul,
    li,
    ol {
      list-style: none
    }
    
    em,
    i {
      font-style: normal
    }
    
    iframe {
      display: block
    }
    
    .clear {
      display: block;
      overflow: hidden;
      clear: both;
      height: 0;
      line-height: 0;
      font-size: 0;
    }
    
    .textcent {
      text-align: center
    }