.loading{
	position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow: hidden;
    outline: 0;
    filter: blur(0px);
}
    .blackback{
    	background: rgba(0, 0, 0, 0.1);
    }
    .content img:not(.emoji){
    	max-width: 65%;
    	margin: auto 15%;
    	position: relative;
    	box-shadow: 0 15px 35px rgba(50, 50, 93, .1), 0 5px 15px rgba(0, 0, 0, .07);
    	margin-top: 3rem ;
    	margin-bottom: 3rem;
	}
    .tu{
    	width:100%; height: 334px; 
    	background-size: cover;
    	background-position:center;
    	background-repeat:no-repeat;
    	overflow:hidden;
    }
    .thumbnails{
        filter: blur(4px);
        transition: all 1.2s;
        
		 max-width: 100%; 
        vertical-align:middle;
    }
    .breakword{
    	word-wrap:break-word;  
    	word-break:break-all;  
    	overflow: hidden; 
    }
    .pic:hover{
    	transition: all 1.0s;
		transform:rotate(360deg);
		-ms-transform:rotate(360deg); /* IE 9 */
		-moz-transform:rotate(360deg); /* Firefox */
		-webkit-transform:rotate(360deg); /* Safari 和 Chrome */
		-o-transform:rotate(360deg); /* Opera */
		}
	.pic{
    	transition: all 1.0s;
		transform:rotate(0deg);
		-ms-transform:rotate(0deg); /* IE 9 */
		-moz-transform:rotate(0deg); /* Firefox */
		-webkit-transform:rotate(0deg); /* Safari 和 Chrome */
		-o-transform:rotate(0deg); /* Opera */
		}
		.banner{
  background-position: center top;
  background-repeat: no-repeat;
  background-attachment: fixed;
  width: 100%;
  height: 100%;
  top:0px;
  margin: 0 auto;
  position: relative;
  background-size: cover;
}
.banner::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 3;
    background-attachment: fixed;
    
}
@media(max-width: 678px){}
.thumb a{height:260px;position:relative;display:block;background-repeat:no-repeat;background-size:cover}
	body{
		margin:0;
		padding:0;
		overflow-x:hidden;
	}
    .complete{
        filter: blur(0);
    }
    img::after {
            content: "";
            height: 100%;
            width: 100%;
            max-width: 100%;
		    max-height: 100%;  
            position: absolute;
            left: 0;
            top: 0;
            background: url() no-repeat center;
        }

    .slidea{
			min-height: 72px; height: 168px;
    }

.scrollbar{

    width: 30px;

    height: 300px;

    margin: 0 auto;

 

}

::-webkit-scrollbar {/*滚动条整体样式*/

        width: 10px;     /*高宽分别对应横竖滚动条的尺寸*/

        height: 5px;

    }

::-webkit-scrollbar-thumb {/*滚动条里面小方块*/

        border-radius: 10px;

         -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);

        background: #777777;

    }

::-webkit-scrollbar-track {/*滚动条里面轨道*/

        -webkit-box-shadow: inset 0 0 5px rgba(0,0,0,0.2);

        border-radius: 10px;

        background: #EDEDED;

    }
    .banner{
      background-position: center top;
      background-repeat: no-repeat;
      background-attachment: fixed;
      width: 100%;
      height: 100%;
      top:0px;
      margin: 0 auto;
      position: relative;
      background-size: cover;
    }
    .banner::before {
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 0;
        background-attachment: fixed;
    }
    .top{
    	position: absolute;
    	  top: 20%;
    	  left: 50%;
    	  margin-left: -25rem;
    	  margin-top: -3.5rem;
    	  width: 32rem;
    	  height: 7rem;
    	  z-index:102;

    }
    .top-head{
    			position:fixed;
          width:100%;
          height:auto;
          background:#ffc;
          overflow-y:auto;
          min-height: 20px;
          line-height: 40px;
          top:0;
          opacity:0.7;
          z-index:100000;
    		}

.text-black{
	color:#666;
}
.center{
	text-align: center;
    position: fixed;
    top: 0px;
    left: 0px;
    right: 0px;
    bottom: 0px;
    margin: auto;
}
.blur{
	transition: all 0.4s;
	filter: blur(4px);
}
.noblur{
	transition: all 0.4s;
	filter: none;
}
blockquote{
	border-left: 2px solid rgba(136,152,170,.32);
    padding-left: 1rem;
}
.gravatar{
	background-image:url(https://cdn.sep.cc/avatar/);
	background-position: center;
	background-size: cover;
	background-repeat: no-repeat;
}
#clickcanvas{
	position: fixed;
    top: 0;
    left: 0;
    z-index: 10086;
    pointer-events: none;
}
#textarea{
	background: url(paiza.gif) right bottom no-repeat;
	background-color: white;
}
.splight_div{
	display: flex;
	justify-content: center;
	align-items: center;
}
.splight{
	position: relative;
	text-align: center;
}

@media(min-width: 678px){
	.splight::after {
  content: attr(data-spotlight);
  color: transparent;
  position: absolute;
  top: 0;
  left: 0;
  -webkit-clip-path: ellipse(50px 50px at 0% 50%);
  clip-path: ellipse(50px 50px at 0% 50%);
  transform: scale(0.98,0.98);
  animation: spotlight 5s infinite;
  background: var(--main-bg-image);
  background-position: center center;
  -webkit-background-clip: text;
  background-clip: text;
}
}
@media(max-width: 678px){
	.splight::after {
	content: attr(data-spotlight);
	color: transparent;
	position: absolute;
	top: 0;
	left: 0;
	-webkit-clip-path: ellipse(50px 50px at 0% 50%);
	clip-path: ellipse(50px 50px at 0% 50%);
	transform: scale(0.98,0.98);
	animation: spotlight 5s infinite;
	background: var(--phone-bg-image);
	background-position: center center;
	-webkit-background-clip: text;
	background-clip: text;
}
}
@keyframes spotlight {
  0% {
    -webkit-clip-path: ellipse(50px 50px at 0% 50%);
    clip-path: ellipse(50px 50px at 0% 50%);
  }
  
  50% {
    -webkit-clip-path: ellipse(50px 50px at 100% 50%);
    clip-path: ellipse(50px 50px at 100% 50%);
  }
  
  100% {
    -webkit-clip-path: ellipse(50px 50px at 0% 50%);
    clip-path: ellipse(50px 50px at 0% 50%);
  }
}

.toc-container{
	position:fixed;
	right: -175px;
	width: 200px;
	z-index: 100;
	bottom: 50px;
}

.toc{
	height: 300px;
	padding-top: 1rem !important;
	margin-left: 0.5vw;
	padding-left: 23px;
}

.toc ul,li{
	padding-left: 5px;
	list-style-type: none;
	padding-top: 2px;
}

.toc-list{
	overflow: overlay;
    width: 100%;
    height: 100%;
}

.up-btn {
    right: 45px;
    bottom: 45px;
    position: fixed;
    z-index: 9999;
    height: 60px;
    width: 60px;
    font-size: 20px;
    transition: opacity .25s ease-in-out;
	opacity: 0;
}
.upbtn-show{
	opacity: 1;
}
@media screen and (max-width: 768px) {
    .up-btn {
        right: 15px;
        bottom: 15px;
        height: 50px;
        width: 50px;
        font-size: 18px;
    }
}