#div_digg{
  position:fixed;
  bottom: 20px;
  width:140px;
  right:0;
  border:2px solid #6FA833;
  z-index: 1000;
  padding:10px;
  background-color:#fff;
  border-radius:5px 5px 5px 5px !important;
  box-shadow:0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
}
 .skxBackTop{
    background: url(https://files.cnblogs.com/files/sunkaixuan/sunkaixuan3.gif);
    height: 162px;
    width: 150px;
    position: fixed;
    right: 0;
    bottom: 100px;
    cursor: pointer;
}
.skxBackTop:hover {
    transform: rotate(360deg) scale(1.2);
    transition: all 0.5s ease-in;
}


#topics .postTitle {
    /* border-bottom: 1px solid #ddd; */
    font-size: 25px;
    font-weight: 400;
    margin: 0 0 20px 0;
    border: 0px;
    float: left;
    line-height: 1.5;
    width: 100%;
    padding-left: 5px;
}
.postTitle a:link, .postTitle a:visited, .postTitle a:active {
    color: #21759b !important;
    transition: all 0.4s linear 0s;
}
#cnblogs_post_body a:link, a:visited, a:hover, a:active {
   text-decoration: none;
}
.postBody a:hover {
    background-color: #169fe6;
    color: #fff;
}
.postBody a {
    color: #169fe6;
    padding: 1px 3px 1px 3px;
}
#cnblogs_post_body h1 {
    background: #169fe6 none repeat scroll 0 0 !important;
    border-radius: 6px !important;
    box-shadow: 0 0 0 1px #5f5a4b, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
    color: #ffffff;
    padding: 5px 0 5px 20px;
    text-shadow: 2px 2px 3px #222222;
    font-size: 28px;
    font-weight: 500;
    line-height: 35px;
    margin: 25px 0 15px;
}
#cnblogs_post_body h2 {
    background: #21759b none repeat scroll 0 0 !important;
    border-radius: 6px !important;
    box-shadow: 0 0 0 1px #5f5a4b, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
    color: #ffffff;
    padding: 5px 0 5px 20px;
    text-shadow: 2px 2px 3px #222222;
    font-size: 21px;
    font-weight: 500;
    line-height: 35px;
    margin: 25px 0 15px;
}
.postBody {
    color: #000;
    font-size: 18px;
    font-weight: 300;
    line-height: 30px;
}


#topics .postBody blockquote{
    padding: 15px 20px 15px 60px;
   /*  padding: 5px 20px;*/
    border-left: 5px solid #4183c4;
    margin-top: 20px;
    border-width: 0 0 0 5px;
   /* background: #f8f8f8 none repeat scroll 0 0;*/
    background: url(//images.cnblogs.com/cnblogs_com/libaoheng/305804/o_yellow-pin.png) no-repeat scroll 20px 0px rgb(252, 250, 169);
    box-shadow: 0px 0px 8px rgb(170, 170, 170);
    clear: both;
}
#commentform_title {
    font: normal normal 16px/35px "Microsoft YaHei";
    margin: 10px 0 30px;
    border-bottom: 2px solid #cccccc;
    background-image: none;
    padding: 0;
}

#comment_form_container p {
    font-size: 14px;
    margin-bottom: 20px;
}
div.commentform p {
    margin-top: 10px;
    line-height: 20px;
}
#comment_form_container .author {
    width: 100%  !important;
}
#comment_form_container .author {
    padding-left: 10px;
    color: #555;
    border: 1px solid #ddd;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    width: 320px;
    height: 20px;
    background-image: none;
}

#comment_form_container .comment_textarea {
    width: 100% !important;
}

.commentbox_title_left {
    float: left;
}

.commentbox_title_right {
    float: left;
}

#comment_form_container .comment_textarea {
    width: 362px;
    height: 200px;
    font-size: 13px;
    padding: 8px;
    margin-bottom: 10px;
    color: #555;
    border: 1px solid #ddd;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
}
.comment_btn {
    width: 100px;
    height: 38px;
    padding: 8px 20px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    border: none;
    background: #21759b;
    border-radius: 3px;
    -moz-border-radius: 3px;
    -webkit-border-radius: 3px;
    -webkit-transition: all 0.4s ease;
    -moz-transition: all 0.4s ease;
    -o-transition: all 0.4s ease;
    -ms-transition: all 0.4s ease;
    transition: all 0.4s ease;
    cursor: pointer;
    display: inline-block;
    vertical-align: middle;
    outline: none;
    text-decoration: none;
}