fix: 修復上個版本導致的代碼塊部分css沒有生成的bugs

fix: 修復valine背景圖片再次出現時，由左到右移動的bugs
improvement: 調大sidebar的寬度
improvement: html結構調整，mobile-sidebar改為sidebar/search調整
remove: 刪除多餘的css和pug

source/css/_highlight/highlight.styl

@@ -1,8 +1,8 @@
 // https://github.com/equinusocio/vsc-material-theme
 $highlight_theme = hexo-config('highlight_theme')
-$highlighEnable = hexo-config('rootConfig.highlight') && hexo-config('rootConfig.highlight.enable')
-$prismjsEnable = hexo-config('rootConfig.prismjs') && hexo-config('rootConfig.prismjs.enable')
-wordWrap = !hexo-config('rootConfig.highlight.line_number') && hexo-config('code_word_wrap')
+$highlighEnable = hexo-config('highlight_settings') && hexo-config('highlight_settings.enable')
+$prismjsEnable = hexo-config('prismjs_settings') && hexo-config('prismjs_settings.enable')
+wordWrap = !hexo-config('highlight_settings.line_number') && hexo-config('code_word_wrap')
 
 @require 'theme'
 

source/css/_highlight/highlight/index.styl

@@ -22,9 +22,9 @@ if $highlight_theme != false
       overflow: auto
       border: none
 
-    td
-      padding: 0
-      border: none
+      td
+        padding: 0
+        border: none
 
     .gutter pre
       padding-right: .5rem

source/css/_highlight/prismjs/index.styl

@@ -1,4 +1,4 @@
-if hexo-fonfig('rootConfig.prismjs.line_number')
+if hexo-fonfig('prismjs_settings.line_number')
   @require 'line-number'
 
 if $highlight_theme != false