博客园细节美化，打磨

原作者

感谢 @Summertime-Wu 巨佬写出这样漂亮简洁的主题，本蒟蒻是在原主题的基础上改的。
原主题地址：https://www.cnblogs.com/summertime-wu/p/9356736.html。

我的优化

添加 fork me on github 角标，节省菜单空间

在页首代码中添加了以下内容：

<div class="forkme">
        <a href="https://github.com/ethan-enhe"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://i.loli.net/2019/02/03/5c56804b26dd9.png" alt="Fork me on GitHub"></a>
</div>

然后在 css 中把这个 div 的 width 和 height 调成了 149px，z-index 调成了 999。
又在页尾代码中注释 “通过滚动条控制导航条的展现隐藏” 的后面添加了 $(".forkme").fadeOut()/fadeIn();。完结撒花！

菜单移动端自适应

在移动端把菜单折叠成≡的样式，说来话长，可以直接见代码（模仿hexo的next主题）。

标题高度自适应（避免标题太长导致被正文挡住）

#mypost_title {
    position: absolute;
    bottom: 0px;
}

添加评论功能，美化文本框

去除原来评论区域的cssdisplay: none，然后在css中添加以下内容：

div.commentform input.author {
    background-color: #ffba4d;
    width: 150px;
    border-radius: 8px;
}
div.commentform textarea.comment_textarea {
    border-radius: 5px;
}
input[type=button] {
    width: 80px;
    height: 30px;
    border-width: 0px;
    border-radius: 200px;
    background: #1E90FF;
    cursor: pointer;
    outline: none;
    font-family: Microsoft YaHei;
    color: white;
}

修改不能识别主页的 bug（比如说把 BlogE 写成 bLoGe，或者点击回到顶端按钮之后刷新页面等等）

由于博客园博客主页可以由多种方式访问，http/https，甚至你的自定义域名都不用区分大小写！
举个栗子：https://www.cnblogs.com/BlogE 与 https://www.cnblogs.com/bLoGe 都可以访问我的博客主页。
那么这时你就需要一个一个的特判，在if的括号里写64个条件！
正难则反，其实我们只需确认网址不包括/p/即可！

var now_url = window.location.href.toLowerCase();
if (now_url.indexOf("bloge/p/")>=0) {
    blablabla...
}

在主页隐藏收藏文章按钮

如题，闲的没事就在判断主页的if里面给收藏图标来了个hide()

在文章页面显示文章的 tags

原作者在文章页面把文章分类显示了两遍，我作为一名强迫症晚期患者，就改成了上面显示分类，下面显示文章tag。修改afterAjax()这个函数。

function afterAjax(){
        //假如不是首页
        var now_url = window.location.href.toLowerCase();
        if (now_url.indexOf("bloge/p/")>=0) {
            //获取文章标签
            var tag = null;
            if ($("#EntryTag").html()!=null && $("#EntryTag").html()!= "") {
              tag = $("#EntryTag").html();
              tag = tag.substring(3,tag.length);
            }else{
              tag = "<a href='https://cnblogs.com/BlogE'>暂无标签</a>";
            }
            //获取文章分类
            var classification = null;
            if ($("#BlogPostCategory").html()!=null && $("#BlogPostCategory").html()!= "") {
                classification = $("#BlogPostCategory").html();
                classification = classification.substring(3,classification.length);
            }else{
                classification = "<a href='https://cnblogs.com/BlogE'>暂未分类</a>";
            }
            var ftitle = "Published on "+ $("#post-date").html() + " in " +  classification
            + " with <a href='https://cnblogs.com/BlogE'>Blog-E</a>";
            //设置副标题标题
            $("#mypost_title_f").html(ftitle);
            //设置标题标签按钮
            $("#mypost_title_e").html(tag.replace(",",""));
            //设置底部导航条上一篇下一篇文章
            var pnp = $("#post_next_prev a");
            $("#mbottom-left").attr("href",pnp[1].href);
            if (pnp.length>2) {
                $("#mbottom-right").attr("href",pnp[3].href);
            }
        }
        $("#myheader_bg").css("filter","blur(0px)");
    }

修复原文地址显示错误

有时在博文中点击完目录跳转之后再刷新页面，setCopyright()函数生成的版权信息会显示（以这篇文章为例）https://www.cnblogs.com/BlogE/p/beautifymyblog.html#_caption4这样的东西。然而我却不想要他显示url后面的#_caption4这个玩意。何以解忧？唯有slice()！于是我改写了一下这个函数

setCopyright: function() {
    //设置版权信息，转载出处自动根据页面url生成
    var info_str = '<p>作者：<a target="_blank">@ethan_zhou</a><br>'+
        '本文为作者原创，转载请注明出处：<a class="uri"></a></p><hr></hr>';
    info = $(info_str);
    info_a = info.find("a");
    url = window.location.href;
    if (url.indexOf("#") >= 0)
        url = url.slice(0, url.indexOf("#"));
    $(info_a[0]).attr("href","https://github.com/ethan-enhe");
    $(info_a[1]).attr("href",url).text(url);
    $("#cnblogs_post_body").prepend(info);
},

细节美化

做了以下的移动端调整（下面代码不包含移动端折叠菜单的内容）

/*移动端*/
@media screen and (max-width: 1000px) {
    .forkme {display: none;}
    #searchblogpost {display: none !important;}
    #mypost_title {left: 0%;}
    #right_meun {display: none !important;}
    #main {width: 80%;}
}

最终代码

主题选择bluesky，然后把以下代码中我的用户名和自定义域名等内容替换成你自己的，然后再把所有代码复制到博客设置中对应的位置即可。
如果你觉得把我的信息一个一个改掉太麻烦的话，请稍等几天我会把代码改成另一个方便你直接用ctrl+h“替换“的版本。

自定义css

.forkme {
    position: fixed;
    right: 0px;
    top: 0px;
    height: 149px;
    width: 149px;
    z-index: 999;
}
#sideBar{
    display: none;
}
#mainContent{
    width: 100%;
    box-shadow: 0 0 0;
    border-radius: 0px;
    opacity: 0;
    transition:0.5s;
    margin-top:40px;
}
#main{
    width: 45%;
    background-color: white;
    /*max-width: 700px;*/
}
body{
    background-image: none;
    background-color: white;
    font-family: Menlo,Bitstream Vera Sans Mono,DejaVu Sans Mono,Monaco,Consolas,monospace !important;
    line-height: 1.8;
}
#cnblogs_post_body{
    font-size: 16px;
}
.c_b_p_desc_readmore {
    display: -webkit-inline-box;
}
#taglist_title {
    font-size: 22px;
}
.day {
    box-shadow: 0 0 5px #9999994f;
}
.dayTitle {
    border: 1px solid #f5e305;
}
#green_channel{
    display: none;
}
#post_next_prev{
    display: none;
}
.forFlow img{
    margin-top: 0;
}
#EntryTag {
    display: none;
}
/** 去除广告 */
#cb_post_title_url{
    display: none;
}
#cnblogs_c1{
    display: none;
}
#cnblogs_c2{
    display: none;
}
#ad_t2{
    display: none;
}
#kb_block{
    display:none
}
#under_post_news{
    display:none
}
#header{
    display:none
}
#BlogPostCategory{
    display: none;
}
#comment_nav{
    display: none;
}
.postDesc {
    border-bottom:none;
}
#author_profile_follow{
    display: none;
}

/** 自定义样式 */
/* 加载条 */
#myProgressBar{
    width: 15%;
    height: 2px;
    background-color: #eb5055;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
}
#nprogress {
  pointer-events: none;
}

#nprogress .bar {
  background: #eb5055;

  position: fixed;
  z-index: 1031;
  top: 0;
  left: 0;

  width: 100%;
  height: 2px;
}
#nprogress .peg {
  display: block;
  position: absolute;
  right: 0px;
  width: 100px;
  height: 100%;
  box-shadow: 0 0 10px #eb5055, 0 0 5px #eb5055;
  opacity: 1.0;

  -webkit-transform: rotate(3deg) translate(0px, -4px);
      -ms-transform: rotate(3deg) translate(0px, -4px);
          transform: rotate(3deg) translate(0px, -4px);
}
#nprogress .spinner {
  display: block;
  position: fixed;
  z-index: 1031;
  top: 15px;
  right: 15px;
}

#nprogress .spinner-icon {
  width: 18px;
  height: 18px;
  box-sizing: border-box;

  border: solid 2px transparent;
  border-top-color: #eb5055;
  border-left-color: #eb5055;
  border-radius: 50%;

  -webkit-animation: nprogress-spinner 400ms linear infinite;
          animation: nprogress-spinner 400ms linear infinite;
}
.nprogress-custom-parent {
  overflow: hidden;
  position: relative;
}
.nprogress-custom-parent #nprogress .spinner,
.nprogress-custom-parent #nprogress .bar {
  position: absolute;
}

@-webkit-keyframes nprogress-spinner {
  0%   { -webkit-transform: rotate(0deg); }
  100% { -webkit-transform: rotate(360deg); }
}
@keyframes nprogress-spinner {
  0%   { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/** 导航栏 */
#mynavbar{
    width: 100%;
    height: 70px;
    position: fixed;
    display: block;
    top: 0px;
    z-index: 100;
    background-color: white;
    transition:0.5s ease-in-out;
    box-shadow: 0 1px 5px rgba(0,0,0,.1);
}
#mynavbar_menu{
    display: inline-block;
    width: auto;
    position: fixed;
    right: 13%;
    /* float: right; */
    text-align: right;
    line-height: 68px;
}
#mynavbar_menu a{
    padding: 0 10px;
    font-size: 14px;
    outline: 0;
    color: #313131bd !important;
    font-weight: 900;
    text-decoration: none;
}
#mynavbar_menu a:hover{
    color: #eb5055 !important;
}
#searchblogpost {
    display: inline-block;
}

/** 头部 */
#myheader{
    background-color: #75b7ef!important;
    margin-top:70px;
    position: relative;
    width: 100%;
    height: 300px;
}
#myheader_bg{
    width:100%;
    height:300px;
    background-position: center;
    background-size: cover;
    -webkit-filter: blur(3px);
    -moz-filter: blur(3px);
    filter: blur(3px);
    position: absolute;
}
#myheader_cover{
    position: relative;
    margin-top: 70px;
    width: 100%;
    height: 300px;
    background-color: rgba(0, 0, 0, 0.25);
}
#mypost_title{
    position: absolute;
    bottom: 0px;
    left: 20%;
    padding: 30px 25px 20px;
    max-width: 700px;
    color: white;
    transition:0.5s;
    opacity: 0;
}
#mypost_title_e{
    margin: 0;
    padding: 5px 0 15px;
}
#mypost_title_e a{
    border: 1px solid #6fa3ef;
    border-radius: 15px;
    background: #6fa3ef;
    color: #fff;display: inline-block;
    margin: 4px 8px 0 0;
    padding: 0 15px;
    letter-spacing: 0;
    font-weight: 600;
    font-size: 13px;outline: 0;text-decoration: none;
    transition: 0.5s;
}
#mypost_title_e a:before{
    content: "# "
}
#mypost_title_e a:hover{
    background-color: white;
    border: 1px solid white;
    color:black;
}
#mypost_title_f a{
    color: white;
}
#mypost_title_f a:hover{
    text-decoration:none;
}

/* tag页面 */
#taglist a {
    border-radius: 15px;
    background: #fb9600a6;
    color: #fff;
    display: inline-block;
    margin: 4px 5px 0 0;
    padding: 0 15px;
    letter-spacing: 0;
    font-weight: 600;
    font-size: 13px;
    outline: 0;
    text-decoration: none;
    transition: 0.5s;
}

#taglist a:before {
    content: "# "
}
/** 右侧导航 */
#right_meun{
    position: fixed;
    z-index: 2;
    top: 100px;
    left: 70%;
    display: none;
    text-align: left;
    border-left: 1px solid #ddd;
    font-size: 12px;
}
#right_meun li{
    list-style: none!important;
}
#right_meun a{
    display: inline-table;
    margin-left: 5px;
    white-space: nowrap;
    text-decoration: none;
    color: #313131;
    outline: 0;
}
#right_meun a:hover{
    color: #eb5055;
}
#right_meun>li::before {
    position: relative;
    top: 0;
    left: -4px;
    display: inline-block;
    width: 7px;
    height: 7px;
    content: '';
    border-radius: 50%;
    background-color: #eb5055;
}
/* 底部导航 */
#post-bottom-bar{
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2;
    height: 3pc;
    border-top: 1px solid #e0e0e0;
    background-color: #fff;
    margin: 0;
    padding: 0;
    transition: 0.5s ease-in-out;
}
#post-bottom-bar a{
    text-decoration: none!important;
}
.post-bottom-bar .bottom-bar-inner{
    margin: 0 auto;
    padding: 0 10px;
    max-width: 900px;
}
.bottom-bar-items{
    margin: 0 0 0 10px;
    color: #313131;
    font-size: 14px !important;
    line-height: 3pc;float: left;
}
.post-bottom-bar{
    margin: 0 0 0 10px;
    color: #313131;
    font-size: 14px;
    line-height: 3pc;
}
.post-bottom-bar .social-share .bottom-bar-item {
    padding: 4px;
}
.post-bottom-bar .bottom-bar-item.bottom-bar-facebook a {
    background-color: #4267b2;
    color: #fff;
}
.post-bottom-bar .social-share .bottom-bar-item a {
    padding: 2px 10px;
    border-radius: 15px;
}
.post-bottom-bar .bottom-bar-item a {
    margin: 0;
    padding: 9pt;
    border: 0;
    background: 0 0;
    color: #313131;
    font-size: 14px;
    line-height: 3pc;
    cursor: pointer;
}
.post-bottom-bar .bottom-bar-item.bottom-bar-twitter a {
    background-color: #1b95e0;
    color: #fff;
}
.post-bottom-bar .bottom-bar-item.bottom-bar-qrcode a {
    background-color: #5f5f5f;
    color: #fff;
}
.bottom-bar-item a:hover{
    color: #eb5055;
}

/** MarkDown样式调整 */
.cnblogs-markdown .hljs{
    font-size: 16px!important;
    line-height: 2!important;
    padding: 15px!important;
}
.cnblogs-markdown code{
    background:rgb(238,240,244) none !important;
    border:0px !important;
    color: rgb(73,59,92) !important;
    font-size: 16px!important;
}
.cnblogs-markdown h2{
    font-weight: 500;
    margin: 20px 0;
}
.cnblogs-markdown h2:before{
    content: "#";
    color: #eb5055;
    position: relative;
    top: 0;
    left: -12px;
}
#cnblogs_post_body h3{
    font-size: 16px;
    font-weight: bold;
    line-height: 1.5;
    margin: 10px 0;
}
.cnblogs-markdown h3:before{
    content: "##";
    color: #2175bc;
    position: relative;
    top: 0;
    left: -8px;
}
.postBody blockquote, .postCon blockquote{
    background-image: none;
    border-left: 5px solid #DDDFE4;
    background-color: #EEF0F4;
    width: 100%;
    padding: 6px 0 6px 25px;
}
blockquote{
    border:0;
}
.postBody ul li, .postCon ul li {
    list-style: initial;
}
/* code加上行数 */
.cnblogs-markdown .syntaxhighlighter table td.code {
  width:95% !important;
}

.cnblogs-markdown .syntaxhighlighter code {
  font-family: "Consolas","Bitstream Vera Sans Mono","Courier New",Courier,monospace!important;
  padding: 0 !important;
  border-radius: 0 !important;
  background-color: transparent !important;
}

.cnblogs-markdown .syntaxhighlighter code:before,
.cnblogs-markdown .syntaxhighlighter code:before {
  letter-spacing: -0.5em;
}

/** 更改浏览器滚动条和选中字体背景颜色 */
::selection {
    background-color: #FF5722;
    color: #fff;
}
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-thumb {
    min-height: 28px;
    background-color: #c2c2c2;
    background-clip: padding-box;
}
::-webkit-scrollbar-track-piece {
    background-color: #fff;
}
*, :after, :before {
    box-sizing: border-box;
}
#under_post_kb{
    display: none;
}
/* 评论优化 */
input[type=button] {
    width: 80px;
    height: 30px;
    border-width: 0px;
    border-radius: 200px;
    background: #1E90FF;
    cursor: pointer;
    outline: none;
    font-family: Microsoft YaHei;
    color: white;
}
.commentbox_title_left {
    color: #3397ff;
}
div.commentform textarea.comment_textarea {
    border-radius: 5px;
}
div.commentform input.author {
    background-color: #ffba4d;
    width: 150px;
    border-radius: 8px;
}
#commentform_title {
    display: none;
}
.login_tips {
    display: none;
}
/*移动端*/
@media screen and (max-width: 1000px) {
    .forkme {display: none;}
    #mynavbar_menu {
        display: none;
        margin-top: 16px;
        padding-left: 0;
        background-color: white;
        text-align: left;
        width: 100px;
        box-shadow: 0 0 1px wheat;
        line-height: 49px;
    }
    #mynavbar_menu a {
        padding: 0 10px;
        display: block;
    }
    .site-nav-toggle {display: inline-block !important;}
    #searchblogpost {display: none !important;}
    #mypost_title {left: 0%;}
    #right_meun {display: none !important;}
    #main {width: 80%;}
}
/* 菜单三条杠 */
span.btn-bar {
    display: block;
    margin-top: 4px;
    width: 22px;
    height: 2px;
    background: #555;
    border-radius: 1px;
}
.site-nav-toggle button {
    margin: 0;
    padding: 1px 6px;
    background: transparent;
    border: none;
}
.site-nav-toggle {
    position: fixed;
    right: 7%;
    line-height: 73px;
}

页首html

<!-- ............自定义首部代码开始............ -->
<!-- 自定义进度条 -->
<div id="myProgressBar"></div>

<!-- github fork me -->
<div class="forkme">
    <a href="https://github.com/ethan-enhe"><img style="position: absolute; top: 0; right: 0; border: 0;" src="https://i.loli.net/2019/02/03/5c56804b26dd9.png" alt="Fork me on GitHub"></a>
</div>

<!-- 自定义导航条 -->
<div id="mynavbar">
    <div style="position:relative;width:65pc;height:70px;margin:0 auto;">
        <a style="width: auto;height: 22px;margin-left: 25px;" href="https://www.cnblogs.com/BlogE">
            <img style="width: auto;height: 22px;outline: 0;margin-top: 23.5px;" src="https://i.loli.net/2019/01/31/5c52e907bfa56.png">
        </a>
        <div id="mynavbar_menu">
            <a href="https://www.cnblogs.com/BlogE/">Home</a>
            <a href="https://www.cnblogs.com/BlogE/tag/">Tags</a>
            <a href="https://feedex.net/feed/feed.cnblogs.com/blog/u/491007/rss">Rss</a>
            <a href="https://www.cnblogs.com/BlogE/p/about.html">About</a>
        </div>
        <div class="site-nav-toggle" style="display: none;">
            <button aria-label="切换导航栏">
              <span class="btn-bar"></span>
              <span class="btn-bar"></span>
              <span class="btn-bar"></span>
            </button>
        </div>
    </div>
</div>

<!-- 自定义头部锚点 -->
<a name="mtop"></a>

<!-- 自定义头部 -->
<div id="myheader">
    <!-- 背景图片 -->
    <div id="myheader_bg"></div>
    <!-- 遮罩层 -->
    <div id="myheader_cover">
        <!-- 博客标题 -->
        <div id="mypost_title">
            <div id="mypost_title_h" style="font-weight: 500;font-size: 30px;">Blog-E</div>
            <div id="mypost_title_f"></div>
            <div id="mypost_title_e"><a href="https://www.cnblogs.com/BlogE/">路漫漫其修远兮，吾将上下而求索。</a></div>
        </div>
    </div>
</div>
<!-- ............自定义首部代码结束............ -->

页尾html

<!-- ............自定义尾部代码开始............ -->
<div id="post-bottom-bar" class="post-bottom-bar">
    <div class="bottom-bar-inner">
        <!-- 左边 -->
        <div class="bottom-bar-items social-share" style="float: left;">
            <span class="bottom-bar-item bottom-bar-facebook">
                <a id="bottom-d" href="javascript:void(0)" target="_blank">点赞</a>
            </span>
            <span class="bottom-bar-item bottom-bar-twitter">
                <a id="bottom-g" href="javascript:void(0)"" target="_blank">关注</a>
            </span>
            <span class="bottom-bar-item bottom-bar-qrcode">
                <a id="bottom-s" href="javascript:void(0)" target="_blank">收藏</a>
            </span>
        </div>
        <!-- 右边 -->
        <div class="bottom-bar-items right" style="float: right;">
            <span class="bottom-bar-item"><a id="mbottom-left" href="javascript:void(0);">←</a></span>
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原文地址：https://www.cnblogs.com/BlogE/p/beautifycnblogs.html