body { 
    //background-color: #efefef; 
    background-image: url(https://picsum.photos/1600/900); 
    background-repeat: no-repeat; 
    background-attachment: fixed; 
    background-position: center 0; 
    background-size: cover; 
    //https://unsplash.it/1600/900?random
    //https://api.dujin.org/bing/1920.php
}



h3 {
    text-align: left;
    box-shadow: 3px 3px 2px #88888888;
    background-color: #DEBD94;
    color: #075DB3;
}


html{
    cursor: url('https://files-cdn.cnblogs.com/files/miluluyo/cursora.ico'),auto;  //鼠标样式
}



/*返回顶部按钮*/
#btn{
    width: 40px;
    height: 40px;
    display: none;
    position: fixed;
    left: 50%;
    bottom: 40px;
    margin-left: 610px;
    background: url("https://images.cnblogs.com/cnblogs_com/abao0/975461/o_top_bg.png" )no-repeat left top;
}
#btn:hover{
    background: url("https://images.cnblogs.com/cnblogs_com/abao0/975461/o_top_bg.png" )no-repeat left -40px;
}


/*不显示广告*/
#ad_t2,#cnblogs_c1,#under_post_news,#cnblogs_c2,#under_post_kb, #cnblogs_ch,#common_15click_overlay {
    display:none; !important
}


/*不显示google搜索*/
#widget_my_google{
    display:none; !impoartant
}


/* 定制推荐和反对按键   --begin*/
#div_digg{
  position:fixed;
  bottom:50px;
  width:60px;
  left:20px;
  //box-shadow: 0 0 6px #0000FF;
  //border:2px solid #800080;
  border:none;
  padding:4px;
  //background-color:#fff;
  //border-radius:4px 4px 4px 4px !important;
}

.buryit {
    display: none;
}

.diggit{
   background: url(https://images2017.cnblogs.com/blog/894443/201709/894443-20170920105433618-867225449.png) no-repeat;
   margin-left:10%;
   width: 60px;
   height: 60px;
}

.diggnum {
    position: absolute;
    bottom: -20px;
    left: 6px;
    background: #D0D0D0;
    padding: 2px 0;
    display: block;
    color: #555;
    font-size: 12px;
    text-align: center;
    width: 60px;
    -moz-border-radius: 4px;
    -webkit-border-radius: 4px;
    font-weight: bold;
}

/* 定制推荐和反对按键   --end*/

/* 文章中添加分割线 样式 --begin */
.hr-space-square {
    border: 0;
    color: #d0d0d5;
    background: linear-gradient(currentColor, currentColor) no-repeat center;
    background-size: calc(100% - 1.5em - 6px) 1px;
    display: flex;
    justify-content: space-between;
}
.hr-space-square::before,
.hr-space-square::after {
    content: '';
    display: block;
    width: .75em; height: .75em;
    transform: rotate(45deg);
    box-sizing: border-box;
    border: 1px solid;
    margin: 3px;
}

/* 文章中添加分割线 样式 --end */



/*文章评论 --begin */
/*评论区*/
#commentform_title, .feedback_area_title {font: normal normal 16px/35px"Microsoft YaHei";margin: 10px 20px 30px;border-bottom: 2px solid #ccc;background-image: none;padding: 0;border-bottom: 0;}
#commentform_title:after, .feedback_area_title:after {content: '';display: block;width: 100%;text-align: center;position: relative;bottom: 16px;left: 110px;border-bottom: 1px dashed #e9e9e9;}
#tbCommentAuthor {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: #fff;}
.commentbox_title {width: 100%;}
div.commentform p{margin-bottom: 20px}
textarea#tbCommentBody {width: calc(100% - 20px);border-radius: 10px;outline: 0;padding: 10px;height: 200px;position: relative;background: #fff url(https://images.cnblogs.com/cnblogs_com/elkyo/1566714/o_comment-bg.png);background-size: contain;background-repeat: no-repeat;background-position: right;resize: vertical;}
/*评论列表*/
.feedbackItem {margin-top: 30px;}
.feedbackListSubtitle {clear: both;color: #a8a8a8;padding: 8px 5px;}
.feedbackManage {width: 200px;text-align: right;float: right;}
.feedbackListSubtitle a:link, .feedbackListSubtitle a:visited, .feedbackListSubtitle a:active {color: #777;font-weight: 450;}
.louzhu {background: transparent url(/images/icoLouZhu.gif) no-repeat scroll right top;padding-right: 16px;}
.feedbackCon {border-bottom: 1px solid #EEE;padding: 10px 20px 10px 5px;min-height: 35px;_height: 35px;margin-bottom: 1em;line-height: 1.5;}
.comment-avatar {width: 48px;height: 48px;border: 1px solid #dcd6b3;padding: 3px;border-radius: 50%;-webkit-transition: all .6s ease-out;-moz-transition: all .5s ease-out;-ms-transition: all .5s ease-out;-o-transition: all .5s ease-out;transition: all .5s ease-out;}
.blog_comment_body {display: inline-block;width: 70%;margin-left: 15px;vertical-align: initial!important;font-family: Lato, Helvetica, Arial, sans-serif;}
.comment_vote {padding-right: 10px;}
.comment_vote a {color: #999;}
.blog_comment_body a {color: #2daebf;}
.comment-avatar:hover {transform: rotateZ(360deg);}
#comment_nav{padding-top: 10px;}
.blog_comment_body img {max-width: 100px;}
/*提交评论*/
.comment_btn {width: 180px;height: 38px;padding: 8px 20px;text-align: center;font-size: 14px;color: #fff;border: 0;background: #7396a7 !important;border-radius: 3px;-moz-border-radius: 3px;-webkit-border-radius: 3px;-webkit-transition: all .4s ease;-moz-transition: all .4s ease;-o-transition: all .4s ease;-ms-transition: all .4s ease;transition: all .4s ease;cursor: pointer;display: inline-block;vertical-align: middle;outline: 0;text-decoration: none;}
.comment_btn:hover {background: #8cb7cc!important;}
p#commentbox_opt {text-align: center;}
/*文章评论 --end */