feat: aside 可配置隐藏/增加按钮可展开或收缩aside

source/css/_layout/aside.styl

@@ -327,3 +327,14 @@
 
   100%
     transform: scale(.7)
+
++minWidth900()
+  html.hide-aside
+    .layout
+      justify-content: center
+
+      > div:last-child
+        display: none
+
+      > div:first-child
+        width: 80%

source/css/_layout/rightside.styl

@@ -38,3 +38,7 @@
 
     +maxWidth900()
       display: block
+
+  +maxWidth900()
+    #hide-aside-btn
+      display: none

source/css/_page/common.styl

@@ -19,7 +19,6 @@
     border-radius: 8px
     background: var(--card-bg)
     box-shadow: 0 4px 8px 6px rgba(7, 17, 27, .06)
-    transition: all .3s
 
     &:hover
       box-shadow: 0 4px 12px 12px rgba(7, 17, 27, .15)
@@ -29,6 +28,7 @@
 
   & > div:first-child
     width: 75%
+    transition: all .3s
 
     +maxWidth900()
       width: 100% !important