#header #navigator ul li {
    float: left;
    width: 9%;	/*div原来的宽度为13%*/
    text-align: center;
    margin-right: 0px;
    background: #9e9e9e14;
    transition: width 0.5s; /*CSS3中引入的过渡功能, 意思是width属性将会发生变化, 变化时间为0.5秒*/
    -moz-transition: width 0.5s; /*后面几个意思一样, 多写几个为了兼容不同的浏览器*/	
    -webkit-transition: width 0.5s;
    -o-transition: width 0.5s;
}
#header #navigator ul li:hover { /*hover即为鼠标停留时的样式*/
    width: 12%;	/*宽度变为20%*/
}
.postTitle, .entrylistPosttitle {
    font-family: "Lato", Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 1.8em;
    padding: 20px 20px 15px 0px;
    background: #fff;
    border-radius: 10px 10px 0px 0px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: font-size 0.5s;	/*这里改变的是字体的大小*/
    -moz-transition: font-size 0.5s;
    -webkit-transition: font-size 0.5s;
    -o-transition: font-size 0.5s;
}
.postTitle:hover {
    font-size: 2em; 
}
.search, .newsItem, .catListPostCategory, .catListPostArchive, .catListTag, .catListView, .catListBlogRank {
    background: #fff;
    margin-bottom: 30px;
    word-wrap: break-word;
    border-radius: 2px;
    margin-top: 10px;
    border: 2px solid #9E9E9E;
    transition: box-shadow 0.5s;
    -moz-transition: box-shadow 0.5s;
    -webkit-transition: box-shadow 0.5s;
    -o-transition: box-shadow 0.5s;
}
/*添加阴影*/
.newsItem:hover, .catListPostCategory:hover, .catListPostArchive:hover, .catListTag:hover, .catListView:hover, .catListBlogRank:hover {
    /* border: 5px solid; */
    box-shadow: 10px 10px 20px #9E9E9E;
}