diff --git a/_config.yml b/_config.yml
index 4113be6..9795351 100755
--- a/_config.yml
+++ b/_config.yml
@@ -16,23 +16,13 @@ open_graph:
 ######## Sidebar ########
 sidebar:
   logo:
-    avatar:
-      src: # default is config.avatar
-      href: # set your user center page like: '/about/'
-    title: # default is config.title, you can set html tag like: '<img no-lazy height="32px" src="xxx"/>'
+    avatar: '[config.avatar](/about/)' # you can set avatar link in _config.yml or '[https://xxx.png](/about/)'
+    title: '[config.title](/)' # you can set html tag like: '[<img no-lazy height="32px" src="xxx"/>](/)'
   menu:
-    post:
-      title: btn.blog
-      url: /
-    wiki:
-      title: btn.wiki
-      url: /wiki/
-    friends:
-      title: 友链
-      url: /friends/
-    about:
-      title: 关于
-      url: /about/
+    post: '[btn.blog](/)'
+    wiki: '[btn.wiki](/wiki/)'
+    friends: # '[友链](/friends/)'
+    about: # '[关于](/about/)'
   # Sidebar widgets
   widgets:
     # default layout in home/wiki/categories/tags/archives pages
@@ -151,7 +141,7 @@ plugins:
 
   # https://scrollrevealjs.org/api/reveal.html
   scrollreveal:
-    enable: true
+    enable: #true
     js: https://cdn.jsdelivr.net/npm/scrollreveal@4.0.7/dist/scrollreveal.min.js
     distance: 8px
     duration: 500 # ms
diff --git a/layout/_partial/sidebar/header.ejs b/layout/_partial/sidebar/header.ejs
index fb59f0e..5683cb7 100644
--- a/layout/_partial/sidebar/header.ejs
+++ b/layout/_partial/sidebar/header.ejs
@@ -4,15 +4,15 @@ function layoutMainMenu() {
   el += '<nav class="menu">'
   for (let id of Object.keys(theme.sidebar.menu)) {
     let item = theme.sidebar.menu[id];
-    if (item.url == undefined || item.url.length == 0) {
+    if (item == undefined || item.length == 0) {
       continue;
     }
     el += '<a class="nav-item';
     if (id == page.menu_id) {
       el += ' active';
     }
-    el += '" href="' + url_for(item.url) + '">';
-    el += __(item.title);
+    el += '" href="' + url_for(md_link(item)) + '">';
+    el += __(md_text(item));
     el += '</a>';
   }
   el += '</nav>';
diff --git a/layout/_partial/sidebar/logo.ejs b/layout/_partial/sidebar/logo.ejs
index c4faf96..b913884 100644
--- a/layout/_partial/sidebar/logo.ejs
+++ b/layout/_partial/sidebar/logo.ejs
@@ -1,6 +1,8 @@
 <div class='logo-wrap'>
-  <% if (theme.sidebar.logo.avatar.src || config.avatar) { %>
-    <a class='avatar' href='<%- theme.sidebar.logo.avatar.href || "/" %>'><img no-lazy src='<%- theme.sidebar.logo.avatar.src || config.avatar %>'/></a>
+  <% if (md_text(theme.sidebar.logo.avatar)) { %>
+    <a class='avatar' href='<%- url_for(md_link(theme.sidebar.logo.avatar) || "/") %>'><img no-lazy src='<%- md_text(theme.sidebar.logo.avatar) %>'/></a>
+  <% } %>
+  <% if (md_text(theme.sidebar.logo.title)) { %>
+    <a class='title' href='<%- url_for(md_link(theme.sidebar.logo.title) || "/") %>'><%- md_text(theme.sidebar.logo.title) %></a>
   <% } %>
-  <a class='title' href='/'><%- theme.sidebar.logo.title || config.title %></a>
 </div>
diff --git a/scripts/helpers/parse_config.js b/scripts/helpers/parse_config.js
new file mode 100644
index 0000000..50e48f4
--- /dev/null
+++ b/scripts/helpers/parse_config.js
@@ -0,0 +1,39 @@
+/**
+ * md_link(theme.sidebar.menu['home']) is '/'
+ * md_text(theme.sidebar.menu['home']) is 'Home'
+ */
+
+'use strict';
+
+hexo.extend.helper.register('md_text', function(args) {
+  if (args == undefined) {
+    return '';
+  }
+  let tmp = args.split('](');
+  if (tmp.length > 1) {
+    tmp = tmp[0];
+    if (tmp.length > 1) {
+      tmp = tmp.substring(1, tmp.length);
+    }
+  }
+  if (tmp == 'config.title') {
+    tmp = hexo.config.title;
+  } else if (tmp == 'config.avatar') {
+    tmp = hexo.config.avatar;
+  }
+  return tmp;
+});
+
+hexo.extend.helper.register('md_link', function(args) {
+  if (args == undefined) {
+    return '';
+  }
+  let tmp = args.split('](');
+  if (tmp.length > 1) {
+    tmp = tmp[1];
+    if (tmp.length > 1) {
+      tmp = tmp.substring(0, tmp.length-1);
+    }
+  }
+  return tmp;
+});
diff --git a/source/css/_defines/base.styl b/source/css/_defines/base.styl
index 2833bdd..316b9c4 100644
--- a/source/css/_defines/base.styl
+++ b/source/css/_defines/base.styl
@@ -20,6 +20,11 @@ trans2($op1, $op2)
   -webkit-transition: $op1 0.2s ease-out, $op2 0.2s ease-out
   -o-transition: $op1 0.2s ease-out, $op2 0.2s ease-out
 
+trans2pro($op1, $t1, $op2, $t2)
+  transition: $op1 $t1 ease-out, $op2 $t2 ease-out
+  -moz-transition: $op1 $t1 ease-out, $op2 $t2 ease-out
+  -webkit-transition: $op1 $t1 ease-out, $op2 $t2 ease-out
+  -o-transition: $op1 $t1 ease-out, $op2 $t2 ease-out
 
 txt-ellipsis()
   white-space: nowrap
diff --git a/source/css/_layout/navbar.styl b/source/css/_layout/navbar.styl
index 51ae334..78cbe92 100644
--- a/source/css/_layout/navbar.styl
+++ b/source/css/_layout/navbar.styl
@@ -38,14 +38,13 @@ nav.cap
     align-items: center
     flex-direction: row
     &:not([style]) a
-      color: var(--text-p1)
+      color: $color-link
     &[style] a
       color: inherit
     span.sep
       color: var(--text-p3)
-    // a.cap:hover
-    //   color: $color-cat-hover
-    //   text-decoration: underline
+    a.cap:hover
+      color: $color-hover
   div#post-meta
     margin-top: 2px
 
diff --git a/source/css/_layout/partial/lazyload.styl b/source/css/_layout/partial/lazyload.styl
deleted file mode 100644
index 8c284f5..0000000
--- a/source/css/_layout/partial/lazyload.styl
+++ /dev/null
@@ -1,14 +0,0 @@
-img
-  max-width 100%
-  &.lazyload:not(.placeholder)
-    transition opacity .5s ease-out 0s
-    &:not(.loaded)
-      opacity: 0
-    &.loaded
-      opacity: 1
-    if hexo-config('plugins.lazyload.blurIn') == true
-      transition filter .25s ease-out 0s
-      &:not(.loaded)
-        filter blur(8px)
-      &.loaded
-        filter none
diff --git a/source/css/_layout/partial/read_next.styl b/source/css/_layout/partial/read_next.styl
index 9476ae6..1ba4078 100644
--- a/source/css/_layout/partial/read_next.styl
+++ b/source/css/_layout/partial/read_next.styl
@@ -4,8 +4,6 @@
     .post-title
       margin: 0.5rem 0
       line-height: 1.2
-      color: var(--text-p2)
-      font-weight: 500
       a
         color: inherit
         &:hover
@@ -13,5 +11,8 @@
       &.read
         color: var(--text-p3)
         font-size: $fs14
+        font-weight: 500
       &.unread
+        color: var(--text-p1)
         font-size: 1.75rem
+        font-weight: 400
diff --git a/source/css/_layout/post_list.styl b/source/css/_layout/post_list.styl
index d44512d..4420f61 100644
--- a/source/css/_layout/post_list.styl
+++ b/source/css/_layout/post_list.styl
@@ -70,7 +70,8 @@
       height: 240px
     @media screen and (max-width: $device-mobile-m)
       height: 200px
-    trans1: transform 1s
+    &:not(.lazyload)
+      trans1: transform 1s
 .post-list .post-card.post:hover
   .post-title
     color: $color-hover
@@ -92,7 +93,8 @@
   align-items: center
   img
     object-fit: contain
-    trans1 transform 0.75s
+  img:not(.lazyload)
+    trans1: transform 0.75s
 .post-list .post-card.wiki article .excerpt
   margin: 1rem
   min-width: 220px
diff --git a/source/css/_layout/sidebar.styl b/source/css/_layout/sidebar.styl
index 6ea1141..9e22b63 100644
--- a/source/css/_layout/sidebar.styl
+++ b/source/css/_layout/sidebar.styl
@@ -30,6 +30,8 @@
       background: $color-hover
     img
       object-fit: cover
+      width: 100%
+      height: 100%
   .title
     font-size: 1.75rem
     font-weight: 900
@@ -79,7 +81,7 @@ nav.menu
     margin: 1rem 0 2rem 0
     .widget-header
       display: flex
-      font-size: 1rem
+      font-size: 1.25rem
       color: var(--text-meta)
       justify-content: space-between
       align-items: center
@@ -90,8 +92,6 @@ nav.menu
       background: var(--site-bg)
       padding: 2px 0
       z-index 1
-      .name
-        font-size: 1rem
       .cap-action
         hover-block 4px 4px
         line-height: 0
diff --git a/source/css/_plugins/index.styl b/source/css/_plugins/index.styl
index 3d6c905..0b59b01 100644
--- a/source/css/_plugins/index.styl
+++ b/source/css/_plugins/index.styl
@@ -2,6 +2,8 @@
 @import "common/*"
 
 // 根据主题配置加载
+if hexo-config('plugins.lazyload.enable')
+  @import 'lazyload'
 if hexo-config('plugins.swiper.enable')
   @import 'swiper'
 if hexo-config('plugins.scrollreveal.enable')
diff --git a/source/css/_plugins/lazyload.styl b/source/css/_plugins/lazyload.styl
new file mode 100644
index 0000000..a23a1a2
--- /dev/null
+++ b/source/css/_plugins/lazyload.styl
@@ -0,0 +1,14 @@
+if hexo-config('plugins.lazyload.blurIn') == true
+  img.lazyload:not(.placeholder)
+    trans2pro: transform 0.75s filter 0.25s
+    &:not(.loaded)
+      filter blur(8px)
+    &.loaded
+      filter none
+else
+  img.lazyload:not(.placeholder)
+    trans2pro: transform 0.75s opacity 0.5s
+    &:not(.loaded)
+      opacity: 0
+    &.loaded
+      opacity: 1