body {
  background: #0f061b;
  color:#dedede;
  overflow-y: scroll;  
  /*For none webkit browser, avoid shaking caused by repeated occurrence and disappearance of scroll bar when picture width is set to 100%*/
}
body::-webkit-scrollbar{
  display: none;
  /*For webkit browser, hide the scrollbar,but scrolling still effects*/
}
a {
  color: #dedede;
}
a:hover {
  color: #dedede;
}

/*--------------path separator-------------------*/
.path-sep {
  color: #888;
  margin: 0 8px;
  font-weight: 300;
}

/*--------------header-------------------*/
#header {
   position:relative;
   background:#112748;
}

#header .navbar-header {
   position:fixed;
   top:0;
   left:0;
   right:0;
   background:#112748;
   z-index:2;
   margin:0;
   height:80px;
}
@media screen and (min-width: 769px) {
    .navbar-header {
		display: none!important;
	}
}
@media screen and (max-width: 768px) {
    .navbar-header {
		display: block!important;
	}
}
.navbar-header .icon-bar {
   background-color:#dedede;
}
.navbar-header .navbar-brand {
   font-size: 30px;
   padding-top: 25px;
}
.navbar-header .navbar-toggle {
   margin-top: 23px;
   margin-bottom: 23px;
}

.nav-arrows {
   position: absolute;
   left: 50%;
   top: 50%;
   transform: translate(-50%, -50%);
}
.nav-arrows .glyphicon {
   font-size: 18px;
   padding: 0 12px;
   cursor: pointer;
   color: #dedede;
   opacity: 0.7;
   transition: opacity 0.2s;
}
.nav-arrows .glyphicon:hover {
   opacity: 1;
}
.nav-arrows .glyphicon.disabled {
   opacity: 0.25;
   cursor: default;
}

#header .page-header {
  margin:0;
  border-bottom-width:0;
}
 .page-header a {
	text-decoration:none;
 }
 .page-header .logo {
	color:#337ab7;
 }
 .page-header small {
	font-size: medium;
 }
 .page-header .badge {
	background:#337ab7;
 }
 
 .player {
    position:fixed;
	top:0;
	left:0;
	right:0;
	opacity: 0.3; 
	filter: alpha(opacity:30);
	z-index:2;
    text-align:center;
    height:0;	
 }
 .player audio {
	position:relative;
	top:-22px;
	transition: top 0.5s,height 0.5s;
    -moz-transition: top 0.5s,height 0.5s;	/* Firefox 4 */
    -webkit-transition: top 0.5s,height 0.5s;	/* Safari 和 Chrome */
	height:30px;
 }
 .player audio:hover {
    top:2px;
	height:20px;
 }
 .searchForm .glyphicon {
	font-size:1.3em;
	cursor:pointer;
 }
 .searchForm {
	height:39px;
	line-height:39px;
	margin:20px 0 10px 0;
 }
 .searchForm .form-control{
	background:#252429;
	border-color:#252429;
	width: 250px;
	height: 39px;
 }

 /* 移动端搜索 */
 .mobile-search-icon {
	float: right;
	padding: 30px 12px;
	font-size: 18px;
	cursor: pointer;
	color: #dedede;
	opacity: 0.7;
	transition: opacity 0.2s;
 }
 .mobile-search-icon:hover {
	opacity: 1;
 }
 .mobile-search-dropdown {
	display: none;
	position: fixed;
	top: 95px;
	left: 15px;
	right: 15px;
	background: #112748;
	padding: 10px;
	border-radius: 6px;
	z-index: 3;
 }
 .mobile-search-dropdown .form-control {
	background: #252429;
	border-color: #252429;
	color: #dedede;
	width: 100%;
	height: 39px;
 }
 @media screen and (min-width: 769px) {
	.mobile-search-icon, .mobile-search-dropdown {
	  display: none !important;
	}
 }
 /*---------------------body--------------------*/
 #body{
   background:#0f061b;
   padding:15px;
}

.sidePanel.fixed {
   position:fixed;
   top:95px;
   left:15px;
   right:15px;
   z-index:3;
}

.mainNav {
	width:100%;
	left:0;
	top:0;
    padding:10px;
	background:#000;
	border-radius:6px;
	margin-bottom:15px;
}

.sidePanel.fixed .mainNav{
	background: #112748;
}

.mask {
	position:fixed;
	top:0;
	left:0;
	right:0;
	bottom:0;
	background:rgba(0,0,0,0.2);
	z-index:2;
}

.nav.nav-pills a:hover {
	background:#8fabc4;
}
/* 日志页顶部分类/标签/归档导航 */
.browse-nav {
   font-size: 14px;
   white-space: nowrap;
}
.browse-nav a {
   color: #999;
   text-decoration: none;
   transition: color 0.2s;
}
.browse-nav a:hover {
   color: #64b5f6;
}

/* 浏览索引（已弃用，保留以防其他页面引用） */
.browseIndex {
   padding: 12px 15px;
   background: #000010;
   color: #777;
   border-radius: 6px;
   margin-bottom: 15px;
   text-align: center;
   font-size: 12px;
}
.browseIndex .browse-label {
   color: #555;
   margin-right: 8px;
}
.browseIndex a {
   color: #999;
   text-decoration: none;
   transition: color 0.2s;
}
.browseIndex a:hover {
   color: #64b5f6;
}
.browseIndex .browse-sep {
   margin: 0 6px;
   color: #555;
}
.infoBar {
   padding:15px;
   background:#000010;
   color:#777;
   border-radius:6px;
   margin-bottom:15px;
}

.info-row {
   display: flex;
   padding: 2px 0;
}
.info-row + .info-row {
   margin-top: 4px;
}
.info-label {
   text-align: right;
   white-space: nowrap;
   width: 90px;
   color: #777;
}
.info-value {
   text-align: left;
   margin-left: 5px;
   color: #aaa;
}

.infoBar span.myIcon:before{
	display:inline-block;
	background-position:left center;
	background-repeat:no-repeat;
	background-size:15px 15px;
	width:15px;
	height:15px;
	content: ' ';
 }
.links a {
    color:#777;
 }

.github .myIcon:before {
	background-image: url(images/skin/favicon.png);
}
.powered .myIcon:before {
	background-image: url(images/skin/qiniu.png);
}

.infoBar .myIcon:before {
	background-image: url(images/skin/weixin.png);
	filter: brightness(50%);
}

.mainPanel {
	padding: 10px;
	background: rgba(255, 255, 255, 0.03);
	border: 1px solid rgba(255, 255, 255, 0.08);
	border-radius: 12px;
	transition: all 0.3s ease;
}

.mainContent {
	margin: 0 auto;
	width:100%;
 }
@media screen and (min-width: 1200px) {
    .mainContent {
		min-height:400px;
	}
}
@media screen and (max-width: 1199px) and (min-width: 769px){
    .mainContent {
		min-height:300px;
	}
}
@media screen and (max-width: 768px) {
    .mainContent {
		min-height:200px;
	}
	#header {
	    padding-top:80px;
	}
}

.mainContent.loading {
	background-image: url(images/skin/preload.gif);
	background-position:center;
	background-repeat:no-repeat;
}

.page-title .glyphicon {
	 margin-right:10px;
}

.page-title {
	margin-bottom:20px;
}

/*---------------home--------------------*/
.mainContent.loading .welcome img{
	opacity: 0.5;
	filter: alpha(opacity=50);
}

/* 博客文章列表样式 */
.blog {
  display: block;
}

.blog div {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.blog div:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(102, 126, 234, 0.3);
  transform: translateX(5px);
}

.blog h4 {
  margin: 0 0 12px 0;
  font-weight: 500;
}

.blog h4 a {
  color: #667eea;
  text-decoration: none;
  transition: color 0.3s;
}

.blog h4 a:hover {
  color: #764ba2;
}

.blog small {
  color: #888;
  font-weight: 300;
}

.blog p {
  margin: 0;
  color: #aaa;
  line-height: 1.6;
}

/* 博客分页样式 */
.blog-pagination {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 8px;
  padding-top: 30px;
}

/* 标签云样式 */
.tags-container {
  padding: 0;
}

.tags-title {
  font-size: 28px;
  font-weight: 300;
  color: #dedede;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.tags-title i {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.welcome {
    position:relative;
 }
 .welcome .imgWrapper {
    position:relative;
 }
.imgWrapper .imgPrev,.imgWrapper .imgNext{
	position:absolute;
	top:50%;
	height:30%;
	width:29px;
	transform: translateY(-50%);
	background-position:center;
	background-repeat:no-repeat;
	background-position:center;
	background-size:100% 100%;
	z-index:2;
	opacity: 0.4;
	filter: alpha(opacity=40);
	cursor:pointer;
 }
 .imgWrapper .imgPrev {
    left:20px;
	background-image: url(images/skin/arrow-prev.gif);
 }
  .imgWrapper .imgNext {
    right:20px;
	background-image: url(images/skin/arrow-next.gif);
 }
 .welcome img{
	width:100%;
	width: 100% \9; /*---for svg---*/
	border-radius:5px;
	opacity: 0.9;
	filter: alpha(opacity=90);
 }
 .welcome img:hover {
	opacity: 1;
	filter: alpha(opacity=100);
 }
 @media screen and (min-width: 769px) {
  .welcome .saying {
	position:absolute;
    bottom:0;
	left:0;
	right:0;
	border-radius: 0 0 5px 5px;
	opacity: 0.6;
	filter: alpha(opacity=60);
	background:#110a28;
   }
}
 .saying {
	background:#000;
	border-radius: 5px;
	margin-top:15px;
	padding:15px 0;
 }
 .saying blockquote {
	border-left-width:0;
	margin:0;
 }
 
 /*------------------blog------------------*/
 .blog div {
	margin-bottom:30px;
	border-bottom:1px dashed #4b3e65;
 }
 .blog h4 {
    margin-top:0;
 }
 .blog p {
	height:20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
 }
.noEntryFound{
	display:none;
	font-size:1.2em;
	text-align:center;
	margin:50px auto;
 }
 .categories,.tags,.years {
	display:none; 
    color:#777;
 }
 .categories div,.tags div,.years div{
	margin-bottom:20px;
 }
 .categories ul,.tags ul,.years ul {
	list-style:none;
 }
 .categories li,.tags li,.years li {
	margin:5px 0;
 }
 .categories a,.tags a,.years a {
    margin-right:20px;
	color:#777;
	text-decoration:none;
 }
/* 标签云样式 */
 .tag-cloud {
	text-align: center;
	padding: 30px 10px;
	line-height: 2.8;
	max-width: 560px;
	margin: 0 auto;
 }

 .tag-item {
	display: inline-block;
	padding: 6px 18px;
	margin: 4px 5px;
	border-radius: 50px;
	text-decoration: none;
	color: #fff;
	font-size: 14px;
	font-weight: 500;
	text-shadow: 0 1px 3px rgba(0,0,0,0.4);
	transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s;
	position: relative;
	overflow: hidden;
	vertical-align: middle;
 }

 .tag-item::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: inherit;
	filter: blur(15px);
	opacity: 0;
	transition: opacity 0.3s;
	z-index: -1;
 }

 .tag-item:hover::before {
	opacity: 0.6;
 }

 .tag-item:hover {
	transform: translateY(-4px) scale(1.1);
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
	z-index: 1;
 }

 .tag-item:active {
	transform: translateY(-2px) scale(1.05);
 }

 /* 标签颜色主题 */
 .tag-item.theme-1 {
	background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
 }
 .tag-item.theme-2 {
	background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
 }
 .tag-item.theme-3 {
	background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
 }
 .tag-item.theme-4 {
	background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);
 }
 .tag-item.theme-5 {
	background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
 }
 .tag-item.theme-6 {
	background: linear-gradient(135deg, #a18cd1 0%, #fbc2eb 100%);
 }
 .tag-item.theme-7 {
	background: linear-gradient(135deg, #ff9a9e 0%, #fecfef 100%);
 }
 .tag-item.theme-8 {
	background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
 }

 /* 不同大小的标签 */
 .tag-item.size-lg {
	font-size: 20px;
	padding: 10px 24px;
	margin: 6px 8px;
 }
 .tag-item.size-md {
	font-size: 15px;
	padding: 8px 20px;
	margin: 5px 6px;
 }
 .tag-item.size-sm {
	font-size: 12px;
	padding: 5px 14px;
	margin: 3px 4px;
 }

 /* 悬停时的光效 */
 .tag-item:hover::after {
	content: '';
	position: absolute;
	top: -2px;
	left: -2px;
	right: -2px;
	bottom: -2px;
	background: inherit;
	border-radius: inherit;
	z-index: -2;
	filter: blur(10px);
	opacity: 0.5;
 }
/*---------article----------------*/
.article > .articleHeader,.articleFooter,#vcomments {
  padding: 20px;
  color: #777;
  background: #18181b;
}
#vcomments * {
  border-color:#000;	
}
#vcomments .vinput, #vcomments .vsubmit {
  background-color:#000;
}
.article .articleBody {
   margin-top:1px;
   margin-bottom:1px;
}
.articleTitle {
   padding: 16px 20px;
   margin: 0;
   font-size: 22px;
   font-weight: 600;
   color: #e0e0e0;
   background: #18181b;
   border-top: 1px solid #2a2a2e;
}
.article .glyphicon {
   margin-right:5px;
}
.articleHeader > .myDate,.myCategory{
   margin-right:15px;
}
.myTags .myTag {
   margin-right:15px;
}
.articleHeader a,.articleFooter a {
   color:#777;
}
.prevNext{
   margin-top:20px;
   text-align:left;
}
.prevNext p a {
	text-decoration:underline;
	color:#777;
}

/* Preview dark theme */
.editormd-preview-theme-dark {
  color: #777;
  background: #18181b;
}
.editormd-preview-theme-dark .editormd-html-preview {
  color: #888;
  background: #18181b;
}
.editormd-preview-theme-dark .editormd-html-preview pre.prettyprint {
  border: none;
  position: relative;
}
.editormd-preview-theme-dark .editormd-html-preview pre.prettyprint ol.linenums {
  background: rgba(255, 255, 255, 0.03);
  padding-left: 0.5em;
}
.editormd-preview-theme-dark .editormd-html-preview pre.prettyprint ol.linenums li {
  background: rgba(0, 0, 0, 0.3);
  padding-left: 8px;
  border-left: 1px solid rgba(255, 255, 255, 0.06);
  margin-left: 2em;
}
/* 代码块复制按钮 */
.code-copy-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 5px 10px;
  font-size: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #999;
  border-radius: 5px;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.2s, background 0.2s;
  z-index: 1;
}
.editormd-preview-theme-dark .editormd-html-preview pre.prettyprint:hover .code-copy-btn {
  opacity: 1;
}
.code-copy-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}
.code-copy-btn.copied {
  background: rgba(76, 175, 80, 0.2);
  border-color: rgba(76, 175, 80, 0.4);
  color: #81c784;
}
.editormd-preview-theme-dark .editormd-html-preview blockquote {
  color: #555;
  padding: 0.5em;
  background: #222;
  border-color: #333;
}
.editormd-preview-theme-dark .editormd-html-preview abbr {
  color: #fff;
  padding: 1px 3px;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  -ms-border-radius: 3px;
  -o-border-radius: 3px;
  border-radius: 3px;
  background: #ff9900;
}
.editormd-preview-theme-dark .editormd-html-preview code {
  color: #fff;
  border: none;
  padding: 1px 3px;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  -ms-border-radius: 3px;
  -o-border-radius: 3px;
  border-radius: 3px;
  background: #5A9600;
}
.editormd-preview-theme-dark .editormd-html-preview table {
  border: none;
}
.editormd-preview-theme-dark .editormd-html-preview .fa-emoji {
  color: #B4BF42;
}
.editormd-preview-theme-dark .editormd-html-preview .katex {
  color: #FEC93F;
}
.editormd-preview-theme-dark .editormd-toc-menu > .markdown-toc {
  background: #fff;
  border: none;
}
.editormd-preview-theme-dark .editormd-toc-menu > .markdown-toc h1 {
  border-color: #ddd;
}
.editormd-preview-theme-dark .markdown-body h1, .editormd-preview-theme-dark .markdown-body h2, .editormd-preview-theme-dark .markdown-body hr {
  border-color: #222;
}
.editormd-preview-theme-dark pre {
  color: #999;
  background-color: #111;
  background-color: rgba(0, 0, 0, 0.4);
  /* plain text */
}
.editormd-preview-theme-dark pre .pln {
  color: #999;
}
.editormd-preview-theme-dark li.L1, .editormd-preview-theme-dark li.L3, .editormd-preview-theme-dark li.L5, .editormd-preview-theme-dark li.L7, .editormd-preview-theme-dark li.L9 {
  background: none;
}
.editormd-preview-theme-dark [class*=editormd-logo] {
  color: #2196F3;
}
.editormd-preview-theme-dark .sequence-diagram text {
  fill: #fff;
}
.editormd-preview-theme-dark .sequence-diagram rect, .editormd-preview-theme-dark .sequence-diagram path {
  color: #fff;
  fill: #64D1CB;
  stroke: #64D1CB;
}
.editormd-preview-theme-dark .flowchart rect, .editormd-preview-theme-dark .flowchart path {
  stroke: #A6C6FF;
}
.editormd-preview-theme-dark .flowchart rect {
  fill: #A6C6FF;
}
.editormd-preview-theme-dark .flowchart text {
  fill: #5879B4;
}

@media screen {
  .editormd-preview-theme-dark {
    /* string content */
    /* a keyword */
    /* a comment */
    /* a type name */
    /* a literal value */
    /* punctuation, lisp open bracket, lisp close bracket */
    /* a markup tag name */
    /* a markup attribute name */
    /* a markup attribute value */
    /* a declaration; a variable name */
    /* a function name */
  }
  .editormd-preview-theme-dark .str {
    color: #080;
  }
  .editormd-preview-theme-dark .kwd {
    color: #ff9900;
  }
  .editormd-preview-theme-dark .com {
    color: #444444;
  }
  .editormd-preview-theme-dark .typ {
    color: #606;
  }
  .editormd-preview-theme-dark .lit {
    color: #066;
  }
  .editormd-preview-theme-dark .pun, .editormd-preview-theme-dark .opn, .editormd-preview-theme-dark .clo {
    color: #660;
  }
  .editormd-preview-theme-dark .tag {
    color: #ff9900;
  }
  .editormd-preview-theme-dark .atn {
    color: #6C95F5;
  }
  .editormd-preview-theme-dark .atv {
    color: #080;
  }
  .editormd-preview-theme-dark .dec, .editormd-preview-theme-dark .var {
    color: #008BA7;
  }
  .editormd-preview-theme-dark .fun {
    color: red;
  }
}
 
 /*----------------album---------------------*/
 .album, .photo {
    margin:0 auto;
	width:100%;
 }
.thumbnail {
	 position:relative;
	 background:#8a9eae;
	 border-color:#8a9eae;
	 opacity: 0.9;
	 filter: alpha(opacity=90);
	 cursor:pointer;
	 margin-bottom:10px;
 }
 .thumbnail .loading {
	 position:absolute;
	 left:0;
	 top:0;
	 background:#000000;
     background-image: url(images/skin/loading.gif);
	 background-position:center;
	 background-repeat:no-repeat;
	 width:100%;
	 height:100%;
	 opacity: 0.2;
	 filter: alpha(opacity=20);
 }
 .thumbnail .failed {
	 width:100%;
	 background-color: #000000;
	 height:60px;
	 line-height:60px;
	 margin:0;
 }
 .thumbnail img {
	 width:100%;
	 background-color: #000000;
     background-image: url(images/skin/loading.gif);
	 background-position:center;
	 background-repeat:no-repeat;
	 min-height:60px;
 }
 .thumbnail:hover {
	 opacity: 1;
	 filter: alpha(opacity=100);
	 text-decoration:none;
 }
 .album .thumbnail .title {
	 text-align:center;
	 width:100%;
	 height:20px;
	 line-height:20px;
	 color: #fff;
	 margin:10px auto;
	 white-space: nowrap;
     overflow: hidden;
     text-overflow: ellipsis;
 }
 .return {
	 margin-bottom:20px;
 }
 
 .return a {
	 font-size:larger;
 }
 .big-show {
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 10;
    top: 0;
    left: 0;
    background-repeat: no-repeat;
    background-size: contain;
    background-origin: content-box;
    background-position: center;
    background-color: #000;
 }
 .hint {
    margin:20px auto;
	height:30px;
	color:#777;
 }
 .more {
	display:inline-block;
	color:#8a9eae;
    border: 1px solid #8a9eae;
	border-radius:50%;
	padding:3px;
 }
 
 /*---------------about and contact---------------------*/
 
 .contentView img{
	opacity:0.7 
 }
 
 .contentView img:hover {
	opacity: 1;
	filter: alpha(opacity=100); 
	 
 }
 
 /*---------------404-----------------------*/
 .notFound {
    background-image: url(images/skin/404.jpg);
	background-position:center;
	background-repeat:no-repeat;
	border-radius:6px;
	background-size:cover;
 }
 .notFound .big404{
	padding:100px 50px;
	text-align:center;
	font-size:100px;
	color:#326a6f;
	text-shadow:2px 3px 10px #000;
 }
 
blockquote.myquote {
  position:relative;
  border-left-width:0;
  margin:50px 0 0;
  padding:20px 30px;
}
blockquote.myquote p:before {
  content: "\201C";
  font-size: 4em;
  position:absolute;
  left:0;
  top: 10px;
  line-height: 0.1em;
}
blockquote.myquote p:after {
  content: "\201D";
  font-size: 4em;
  position:absolute;
  right:0;
  bottom: 10px;
  line-height: 0.1em;
}
blockquote.myquote footer {
  margin-top:20px;
}

.embed-responsive {
  background:#000;
  background-image: url(images/skin/loading.gif);
  background-position:center;
}

/* ================= 标签云样式 ================= */
.tags-container {
  padding: 60px 20px;
  text-align: center;
  min-height: calc(100vh - 120px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.tags-title {
  font-size: 28px;
  font-weight: 300;
  color: #dedede;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.tags-title i {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}


/* 博客文章列表样式 */
.blog {
  background: transparent;
  border: none;
}

.blog div {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
  transition: all 0.3s ease;
}

.blog div:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(102, 126, 234, 0.3);
  transform: translateX(5px);
}

.blog h4 {
  margin: 0 0 12px 0;
  font-weight: 500;
}

.blog h4 a {
  color: #667eea;
  text-decoration: none;
  transition: color 0.3s;
}

.blog h4 a:hover {
  color: #764ba2;
}

.blog small {
  color: #888;
  font-weight: 300;
}

.blog p {
  margin: 0;
  color: #aaa;
  line-height: 1.6;
}

/* 博客分页样式 */
.blog-pagination {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  gap: 8px;
  padding: 30px 20px;
}

.page-btn {
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  cursor: pointer;
  color: #dedede;
  font-size: 14px;
  transition: all 0.3s ease;
}

.page-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-color: #667eea;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.page-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.page-btn:disabled:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: #dedede;
  transform: none;
  box-shadow: none;
}

.page-info {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  padding: 0 16px;
}

/* 标签云样式 */
.tags-container {
  padding: 40px 20px;
}

.tags-title {
  font-size: 28px;
  font-weight: 300;
  color: #dedede;
  margin-bottom: 40px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.tags-title i {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}


.page-btn {
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  cursor: pointer;
  color: #dedede;
  font-size: 14px;
  transition: all 0.3s ease;
}

.page-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-color: #667eea;
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.page-btn:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.page-btn:disabled:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.1);
  color: #dedede;
  transform: none;
  box-shadow: none;
}

.page-info {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
  padding: 0 16px;
}

/* 无结果提示 */
.noEntryFound {
  text-align: center;
  padding: 80px 20px;
  color: #888;
  display: none;
}

.noEntryFound i {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.5;
}

/* 响应式 */
@media (max-width: 768px) {
  .tags-title {
    font-size: 22px;
  }
  .tag-cloud {
    gap: 12px;
    padding: 15px;
  }
  .tag-item {
    padding: 8px 18px;
    font-size: 13px;
  }
  .tag-item.size-lg {
    font-size: 16px;
    padding: 12px 24px;
  }
}

/*---------------download--------------------*/
.download-actions {
  font-size: 14px;
  white-space: nowrap;
  display: flex;
  gap: 10px;
}
.download-actions a {
  color: #999;
  text-decoration: none;
  transition: color 0.2s;
}
.download-actions a:hover {
  color: #64b5f6;
}
.download-actions a i {
  margin-right: 4px;
}

.download-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px;
  overflow: hidden;
}

/* login box */
.download-login {
  max-width: 480px;
  margin: 0 auto 30px;
  padding: 40px 35px;
  text-align: center;
}
.download-lock-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 24px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.download-lock-icon i {
  font-size: 32px;
  color: #fff;
}
.download-login-title {
  color: #fff;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 6px;
}
.download-login-subtitle {
  color: rgba(255,255,255,0.45);
  font-size: 13px;
  margin-bottom: 30px;
}

/* input */
.download-input-wrap {
  margin-bottom: 14px;
}
.download-input-wrap input {
  width: 100%;
  padding: 14px 18px;
  font-size: 15px;
  color: #dedede;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  outline: none;
  transition: border-color 0.3s, background 0.3s;
}
.download-input-wrap input::placeholder {
  color: rgba(255,255,255,0.25);
}
.download-input-wrap input:focus {
  border-color: #667eea;
  background: rgba(102,126,234,0.08);
}

/* submit */
.download-submit-btn {
  width: 100%;
  padding: 14px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border: none;
  border-radius: 10px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: opacity 0.2s;
}
.download-submit-btn:hover {
  opacity: 0.9;
}

/* error */
.download-error-msg {
  color: #ff6b6b;
  font-size: 13px;
  margin-top: 14px;
  display: none;
}

/* divider */
.download-divider {
  display: flex;
  align-items: center;
  margin: 30px 0 24px;
  gap: 14px;
}
.download-divider::before,
.download-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
}
.download-divider span {
  color: rgba(255,255,255,0.35);
  font-size: 12px;
  letter-spacing: 2px;
}

/* wechat qr */
.download-wechat {
  text-align: center;
}
.download-wechat img {
  width: 120px;
  height: 120px;
  border-radius: 10px;
  margin-bottom: 12px;
  border: 2px solid rgba(102,126,234,0.25);
}
.download-wechat p {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
}
.download-wechat strong {
  background: linear-gradient(135deg, #667eea, #f093fb);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* main content */
.download-main {
  display: none;
  margin-bottom: 30px;
}
.download-main-header {
  padding: 30px 30px 24px;
  text-align: center;
  background: linear-gradient(180deg, rgba(102,126,234,0.12) 0%, transparent 100%);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.download-main-header h1 {
  color: #fff;
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.download-main-header h1 i {
  background: linear-gradient(135deg, #667eea, #764ba2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.download-main-header p {
  color: rgba(255,255,255,0.4);
  font-size: 13px;
}
.download-main-body {
  padding: 24px 30px;
}

/* breadcrumb */
.download-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border-radius: 10px;
  margin-bottom: 20px;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}
.download-breadcrumb i {
  color: #667eea;
}

/* file list — scoped under #main-content to avoid conflicts with other pages */
#main-content .file-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
#main-content .file-item {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 12px;
  margin-bottom: 10px;
  transition: background 0.2s, border-color 0.2s;
}
#main-content .file-item:hover {
  background: rgba(102,126,234,0.08);
  border-color: rgba(102,126,234,0.2);
}
#main-content .file-item:last-child {
  margin-bottom: 0;
}
#main-content .file-item a {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}
#main-content .file-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
  flex-shrink: 0;
}
#main-content .file-icon.folder {
  background: linear-gradient(135deg, #ff9a56, #ff6b6b);
}
#main-content .file-icon.file {
  background: linear-gradient(135deg, #667eea, #764ba2);
}
#main-content .file-icon.back {
  background: rgba(255,255,255,0.08);
}
#main-content .file-info {
  flex: 1;
  min-width: 0;
}
#main-content .file-name {
  color: #dedede;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#main-content .file-meta {
  color: rgba(255,255,255,0.35);
  font-size: 12px;
  margin-top: 3px;
}
#main-content .file-arrow {
  color: rgba(255,255,255,0.25);
  font-size: 18px;
  transition: color 0.2s, transform 0.2s;
}
#main-content .file-item:hover .file-arrow {
  color: #667eea;
  transform: translateX(3px);
}
#main-content .download-icon {
  color: #667eea;
  font-size: 18px;
}

/* file list status — scoped */
#main-content .loading,
#main-content .download-loading,
#main-content .empty,
#main-content .error,
#main-content .download-error {
  text-align: center;
  padding: 40px 20px;
  color: rgba(255,255,255,0.4);
  list-style: none;
}
#main-content .loading i,
#main-content .download-loading i {
  font-size: 28px;
  margin-bottom: 8px;
  animation: downloadSpin 1s linear infinite;
  background: linear-gradient(135deg, #667eea, #764ba2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
@keyframes downloadSpin {
  100% { transform: rotate(360deg); }
}
#main-content .empty i {
  font-size: 40px;
  margin-bottom: 12px;
  opacity: 0.4;
}
#main-content .error,
#main-content .download-error {
  color: #ff6b6b;
  background: rgba(255,107,107,0.08);
  border: 1px solid rgba(255,107,107,0.15);
  border-radius: 10px;
  padding: 16px;
}

/* donate modal */
.download-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(5px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.download-modal-overlay.active {
  display: flex;
}
.download-modal-card {
  position: relative;
  background: #fff;
  border-radius: 16px;
  padding: 28px;
  text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.download-modal-card img {
  border-radius: 10px;
  margin-bottom: 10px;
}
.download-modal-title {
  color: #333;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.download-modal-title i {
  color: #ff6b6b;
}
.download-modal-card p {
  color: #666;
  font-size: 13px;
  margin: 0;
}
.download-modal-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  background: rgba(0,0,0,0.08);
  border: none;
  border-radius: 50%;
  color: #666;
  font-size: 18px;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s;
  line-height: 1;
}
.download-modal-close:hover {
  background: rgba(0,0,0,0.15);
  color: #333;
  transform: rotate(90deg);
}

@media (max-width: 768px) {
  .download-login {
    padding: 28px 20px;
    margin-bottom: 20px;
  }
  .download-lock-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    margin-bottom: 18px;
  }
  .download-lock-icon i {
    font-size: 26px;
  }
  .download-login-title {
    font-size: 18px;
  }
  .download-main-header {
    padding: 24px 20px 20px;
  }
  .download-main-header h1 {
    font-size: 18px;
  }
  .download-main-body {
    padding: 18px;
  }
  #main-content .file-item {
    padding: 12px 14px;
  }
  #main-content .file-icon {
    width: 38px;
    height: 38px;
    font-size: 17px;
  }
  .download-modal-card {
    margin: 0 20px;
    padding: 20px;
  }
}