body{
  background-image: url("https://images.cnblogs.com/cnblogs_com/preciousness/1826762/o_200812094106VCG211221687276.jpg");
min-height:100%;
background-position: 0 -100px;
}

/* 主体样式 */
#home{
    width: 100%;
    margin: 0;
    box-sizing: border-box;
    background: none;
 }

/* header 样式 */
#header{
  margin-top: 0;
}
#blogTitle {
    height: auto;
}
#blogTitle h1{
  margin-top: 0;
  color:#fff;
}
#blogTitle h1 a{
   color:#fff;
}
#navigator{
  margin-top: 10px;
  background: #343434;
  border-radius: 6px;
  padding: 0 20px;
  color: #fff;
  border: none;
}
#navList{
  min-height: 20px;
}
#navList li {
   
}
#navList a{
  color: #fff;
  padding-top:16px;
}
#navList a:link, #navList a:visited, #navList a:active {
    color: #fff;
    font-weight: bold;
}
/* 内容 */
#main {
    margin-top: 20px;
}

/*  侧边样式 */
#sideBar {
  float: left;
  margin-top: 0px;
}

#blog-sidecolumn .sidebar-block{
  background: #fff;
  border-radius: 6px;
  margin: 20px 0;
/*   overflow: hidden; */
}
#blog-sidecolumn .sidebar-block:first-child{
  margin-top: 0; 
}
.newsItem, .catListEssay, .catListLink, .catListNoteBook, .catListTag, .catListPostCategory, .catListPostArchive, .catListImageCategory, .catListArticleArchive, .catListView, .catListFeedback, .mySearch, .catListComment, .catListBlogRank, .catList, .catListArticleCategory{
  background: none;
  margin-bottom: 0;
  padding: 0 0 10px;
}
#blog-sidecolumn .sidebar-block .catListTitle{
  margin: 0;
  padding: 10px;
  color: #fff;
  background-color: #343434;
}
#blog-sidecolumn .sidebar-block #sidebar_search_box{
  padding-left: 8px;
}
#blog-sidecolumn .sidebar-block ul{
  padding: 10px 10px 0;
}

/* 正文样式 */
#mainContent {
    float: right;
    margin-left: -22em;
}
#mainContent .forFlow{
   background-color: #fff;
  padding: 20px;
  border-radius: 6px;
  min-height:650px;
}

#footer{
  border:none;
  margin-top: 20px;
  margin-bottom: -20px;
  color: #828999;
}