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span{background:url("data:image/svg+xml;base64,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") no-repeat;background-size:.38rem;border:none}#report #frmReport .supplement #report_description{-webkit-box-sizing:border-box;box-sizing:border-box;width:100%;height:3.2rem;font-size:.28rem;line-height:.4rem;padding:.32rem;color:#474747}#report #frmReport .report_btn{margin-top:.4rem}#report #frmReport .report_btn .btn_1{width:4.8rem;height:.8rem;color:#fff;background-color:#c92027;margin:0 auto;line-height:.8rem;border-radius:.04rem}#report #frmReport #panel_originalurl .originalurl_url{background-color:#fff;padding:.24rem}#report #frmReport #panel_originalurl .originalurl_url input{font-size:.28rem;color:#999;line-height:.42rem}#report #frmReport #panel_originalurl div #originalurl{width:100%}h1,div,span,p{font-family:'方正兰亭细黑_GBK','方正兰亭粗黑简体','方正兰亭特黑简体','方正正粗黑简体'}body{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse;height:100%;background-repeat:no-repeat;background-size:contain}body #sharecard-img{display:block;width:100%;margin:0 auto}body #sharecard{border-radius:.01rem;background-color:#fff;margin:0 auto;width:6.7rem;min-height:1rem;padding:.48rem .32rem;margin-top:.4rem;margin-bottom:.2rem}body #sharecard .sharecard-header .user-info{position:relative}body #sharecard .sharecard-header .user-info #csdnc-memberhead{width:.48rem;height:.38rem;float:left;margin-top:-.38rem;margin-left:.15rem}body #sharecard .sharecard-header .user-info .avatar_pic{margin-right:.16rem;width:.8rem;height:.8rem;border-radius:50%;border:1px solid #f3f3f3}body #sharecard .sharecard-header .user-info .text{padding-top:.05rem;height:.4rem}body #sharecard .sharecard-header .user-info .text .user-name{margin-bottom:.08rem;line-height:.32rem;font-size:.32rem;color:#4d4d4d}body #sharecard .sharecard-header .user-info .text .flag{font-size:0;line-height:.24rem}body #sharecard .sharecard-header .user-info .text .flag span{vertical-align:3px;font-size:.24rem}body #sharecard .sharecard-header .user-info .text .flag svg{margin-right:.08rem;width:.3rem;height:.3rem}body #sharecard .sharecard-header .user-info .text .corporate{color:#2e98ff}body #sharecard .sharecard-header .user-info .text .expert{color:#efc733;fill:#efc733}body #sharecard .sharecard-header .logo svg{width:1.6rem;height:.4rem}body #sharecard main{margin-top:.32rem}body #sharecard main h1{font-size:.32rem;color:#3d3d3d;height:.96rem;overflow:hidden;font-weight:bold}body #sharecard main .desc{margin-top:.16rem;font-size:.28rem;color:#4d4d4d;height:2.4rem;overflow:hidden}body #sharecard footer{margin-top:.5rem}body #sharecard footer img{display:block;background-color:#000;margin:0 auto;width:2rem;height:2rem}body #sharecard footer p{margin-top:.16rem;text-align:center;font-size:.28rem;color:#4d4d4d}body .download{display:block;margin:0 auto;margin-top:.16rem;background-color:#fff;border-radius:.06rem;width:6.7rem;height:.76rem;font-size:.32rem;color:#000;line-height:.76rem;text-align:center}body .download svg{vertical-align:text-top;width:.43rem;fill:#ca0c16}body .download span{font-weight:bold}#articleContentAd{width:100%;background:#fbfbfb;border:1px solid #c4c4c4;border-radius:.04rem;padding:.32rem .48rem .48rem .64rem;margin-bottom:.32rem;overflow:hidden}#articleContentAd .ad-top{padding-bottom:.2rem;border-bottom:1px solid #979797;margin-bottom:.84rem}#articleContentAd .ad-top .ad-top-tit .ad-top-topic{font-size:.72rem;color:#3e3e3e;line-height:1.04rem;font-weight:500}#articleContentAd .ad-top .ad-top-tit .ad-top-type{font-size:.72rem;color:#949494;line-height:1.04rem;font-weight:500}#articleContentAd .ad-top .ad-top-tag{margin-top:.16rem}#articleContentAd .ad-top .ad-top-tag .ad-top-num{font-size:.48rem;color:#fc5531;line-height:.7rem;font-weight:500;margin-right:.64rem}#articleContentAd .ad-top .ad-top-tag .ad-top-count{font-size:.44rem;color:#949494;text-align:right;font-weight:700}#articleContentAd .ad-top .ad-top-tag .ad-top-text{font-size:.44rem;color:#949494;text-align:right;font-weight:700}#articleContentAd .ad-con .ad-con-tit{font-size:.44rem;color:#8a8a8a;font-weight:500;margin-bottom:.4rem;line-height:.64rem}#articleContentAd .ad-con .ad-con-txt{font-size:.44rem;color:#000;font-weight:400;text-align:justify;line-height:.68rem}#articleContentAd .ad-bottom{text-align:right;margin-top:.52rem}#articleContentAd .ad-bottom .ad-bottom-go{background-image:linear-gradient(91deg,#ffba40 4%,#ff503e 39%,#ff2f50 82%,#ff1b40 100%);border-radius:.54rem;font-size:.52rem;color:#fff;font-weight:700;display:inline-block;padding:.02rem .64rem}.recommend_down{color:#333;font-weight:bold;margin-bottom:12px}.recommend_down .recommend_down_link{color:#4ea1db;font-weight:400}.recommend_down .recommend_down_link em{font-style:normal}#content_views .hl{padding-left:3px;padding-right:3px;border-radius:3px;text-decoration:none}#content_views .hl-1{margin-right:3px;padding-right:14px;color:#fc5531;background:transparent;background-image:url("../img/iconHighlight.svg");background-repeat:no-repeat;background-size:12px 14px;background-position:right top;-webkit-box-shadow:none;box-shadow:none}#content_views .hl-git-1{cursor:pointer;color:#4ea1db !important;margin-right:3px;padding-right:18px;background:transparent;background-image:url("../img/gitcode-key.png");background-repeat:no-repeat;background-size:14px 14px;background-position:right center;-webkit-box-shadow:none;box-shadow:none}#content_views .hl-2{color:#000;background:#b4ff00}#content_views .hl-3{color:#fff;background:#fc11ff}#content_views .hl-4{color:#000;background:#ff0}#content_views .hl-5{color:#000;background:#ffc600}#content_views .hl-6{color:#fff;background:#f00}.dp-highlighter
{
	font-family: "Consolas", "Courier New", Courier, mono, serif;
	font-size: 12px;
	background-color: #E7E5DC;
	width: 99%;
	overflow: auto;
	margin: 18px 0 0 0 !important;
	padding-top: 1px; /* adds a little border on top when controls are hidden */
}

/* clear styles */
.dp-highlighter ol,
.dp-highlighter ol li,
.dp-highlighter ol li span 
{
	margin: 0;
	padding: 0;
	border: none;
}

.dp-highlighter a,
.dp-highlighter a:hover
{
	background: none;
	border: none;
	padding: 0;
	margin: 0;
}

.dp-highlighter .bar
{
	padding-left: 45px;
}

.dp-highlighter.collapsed .bar,
.dp-highlighter.nogutter .bar
{
	padding-left: 0px;
}

.dp-highlighter ol
{
	list-style: decimal; /* for ie */
	background-color: #fff;
	margin: 0px 0px 1px 45px !important; /* 1px bottom margin seems to fix occasional Firefox scrolling */
	padding: 0px;
	color: #5C5C5C;
}

.dp-highlighter.nogutter ol,
.dp-highlighter.nogutter ol li
{
	list-style: none !important;
	margin-left: 0px !important;
}

.dp-highlighter ol li,
.dp-highlighter .columns div
{
	list-style: decimal-leading-zero; /* better look for others, override cascade from OL */
	list-style-position: outside !important;
	border-left: 3px solid #6CE26C;
	background-color: #F8F8F8;
	color: #5C5C5C;
	padding: 0 3px 0 10px !important;
	margin: 0 !important;
	line-height: 14px;
}

.dp-highlighter.nogutter ol li,
.dp-highlighter.nogutter .columns div
{
	border: 0;
}

.dp-highlighter .columns
{
	background-color: #F8F8F8;
	color: gray;
	overflow: hidden;
	width: 100%;
}

.dp-highlighter .columns div
{
	padding-bottom: 5px;
}

.dp-highlighter ol li.alt
{
	background-color: #FFF;
	color: inherit;
}

.dp-highlighter ol li span
{
	color: black;
	background-color: inherit;
}

/* Adjust some properties when collapsed */

.dp-highlighter.collapsed ol
{
	margin: 0px;
}

.dp-highlighter.collapsed ol li
{
	display: none;
}

/* Additional modifications when in print-view */

.dp-highlighter.printing
{
	border: none;
}

.dp-highlighter.printing .tools
{
	display: none !important;
}

.dp-highlighter.printing li
{
	display: list-item !important;
}

/* Styles for the tools */

.dp-highlighter .tools
{
	padding: 3px 8px 3px 10px;
	font: 9px Verdana, Geneva, Arial, Helvetica, sans-serif;
	color: silver;
	background-color: #f8f8f8;
	padding-bottom: 10px;
	border-left: 3px solid #6CE26C;
}

.dp-highlighter.nogutter .tools
{
	border-left: 0;
}

.dp-highlighter.collapsed .tools
{
	border-bottom: 0;
}

.dp-highlighter .tools a
{
	font-size: 9px;
	color: #a0a0a0;
	background-color: inherit;
	text-decoration: none;
	margin-right: 10px;
}

.dp-highlighter .tools a:hover
{
	color: red;
	background-color: inherit;
	text-decoration: underline;
}

/* About dialog styles */

.dp-about { background-color: #fff; color: #333; margin: 0px; padding: 0px; }
.dp-about table { width: 100%; height: 100%; font-size: 11px; font-family: Tahoma, Verdana, Arial, sans-serif !important; }
.dp-about td { padding: 10px; vertical-align: top; }
.dp-about .copy { border-bottom: 1px solid #ACA899; height: 95%; }
.dp-about .title { color: red; background-color: inherit; font-weight: bold; }
.dp-about .para { margin: 0 0 4px 0; }
.dp-about .footer { background-color: #ECEADB; color: #333; border-top: 1px solid #fff; text-align: right; }
.dp-about .close { font-size: 11px; font-family: Tahoma, Verdana, Arial, sans-serif !important; background-color: #ECEADB; color: #333; width: 60px; height: 22px; }

/* Language specific styles */

.dp-highlighter .comment, .dp-highlighter .comments { color: #008200; background-color: inherit; }
.dp-highlighter .string { color: blue; background-color: inherit; }
.dp-highlighter .keyword { color: #069; font-weight: bold; background-color: inherit; }
.dp-highlighter .preprocessor { color: gray; background-color: inherit; }

/*xml*/
.dp-xml .cdata { color: #ff1493; }.dp-xml .tag, .dp-xml .tag-name { color: #069; font-weight: bold; }.dp-xml .attribute { color: red; }.dp-xml .attribute-value { color: blue; }
/*sql*/
.dp-sql .func { color: #ff1493; }.dp-sql .op { color: #808080; }
/*ruby*/
.dp-rb .symbol { color: #a70; }.dp-rb .variable { color: #a70; font-weight: bold; }
/*python*/
.dp-py .builtins { color: #ff1493; }.dp-py .magicmethods { color: #808080; }.dp-py .exceptions { color: brown; }.dp-py .types { color: brown; font-style: italic; }.dp-py .commonlibs { color: #8A2BE2; font-style: italic; }
/*java*/
.dp-j .annotation { color: #646464; }.dp-j .number { color: #C00000; }
/*delphi*/
.dp-delphi .number { color: blue; }.dp-delphi .directive { color: #008284; }.dp-delphi .vars { color: #000; }
/*css*/
.dp-css .value { color: black; }.dp-css .important { color: red; }
/*csharp*/
.dp-c .vars { color: #d00; }
/*cpp*/
.dp-cpp .datatypes { color: #2E8B57; font-weight: bold; }

#content_views .hide-preCode-box{width:100%;padding-top:78px;background-image:-webkit-gradient(linear,left top, left bottom,from(rgba(255,255,255,0)),to(#fff));background-image:linear-gradient(-180deg,rgba(255,255,255,0) 0%,#fff 100%);position:absolute;left:0;right:0;bottom:-1px;z-index:10}#content_views .hide-preCode-box span.hide-preCode-bt{display:block;margin:auto;width:44px;height:22px;background:#f0f0f5;border-top-left-radius:8px;border-top-right-radius:8px;padding-top:6px;cursor:pointer;position:relative}#content_views .hide-preCode-box span.hide-preCode-bt.preCode-bt-active{margin-bottom:14px}#content_views .hide-preCode-box span.hide-preCode-bt:before{position:absolute;content:'';width:10px;height:2px;background:#999aaa;left:14px;top:10px;transform:rotate(42deg);-ms-transform:rotate(42deg);-webkit-transform:rotate(42deg);-o-transform:rotate(42deg)}#content_views .hide-preCode-box span.hide-preCode-bt:after{position:absolute;content:'';width:10px;height:2px;background:#999aaa;right:14px;top:10px;transform:rotate(-42deg);-ms-transform:rotate(-42deg);-webkit-transform:rotate(-42deg);-o-transform:rotate(-42deg)}#content_views .link-card-box{width:100%;margin:8px auto 16px;padding:8px 16px;display:block;background:#f5f7fa;border-radius:4px;border:1px solid #dbdbdb;cursor:pointer}#content_views .link-card-box:hover{border-color:#409eff}#content_views .link-card-box span{display:block}#content_views .link-card-box .link-title{margin-bottom:8px;color:#222226;font-size:16px;font-weight:500;line-height:26px;height:26px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#content_views .link-card-box .link-desc{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:8px;max-height:40px;font-size:14px;font-weight:400;color:#999aaa;line-height:20px;overflow:hidden}#content_views .link-card-box .link-link{color:#409eff;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:14px;line-height:1;background-size:14px 14px;background-repeat:no-repeat}#content_views .link-card-box .link-link img{margin-right:8px;display:inline-block;width:14px;height:14px;vertical-align:-2px}#content_views pre{max-height:180px;overflow-y:hidden}#content_views pre.set-code-show{max-height:unset}#content_views pre.set-code-hide{height:180px;overflow-y:hidden}</pre></body></html>