a:link {color:#4d0066;}    /* 未访问链接 */
a:visited {color:#00ff00;} /* 已访问链接 */
a:hover {color:#FFD700;}   /* 鼠标移动到链接上*/
a:active {color:##FF8201;}  /* 鼠标点击时 */


/*推荐和反对*/
#div_digg {
  position:fixed;
  bottom:5px;
  width:140px;
  right:30px;
  border:2px solid #085;
  padding:10px;
  background-color:#fff;
  opacity:1;
  border-radius:5px 5px 5px 5px !important;
  box-shadow:0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
  transition-duration: 0.5s;
}
.icon_favorite {
    background: transparent url('https://files.cnblogs.com/files/jackson0714/kj.gif') no-repeat 0 0;
    padding-left: 16px;
}