diff --git a/example/docs/views/other/guide.md b/example/docs/views/other/guide.md
index 9b5a4a8..09a7c32 100644
--- a/example/docs/views/other/guide.md
+++ b/example/docs/views/other/guide.md
@@ -37,6 +37,17 @@ keys:
 3. 你可以打开 [午后南杂](http://recoluan.gitlab.io) 来查看效果。
 :::
 
+::: theorem 牛顿第一定律
+假若施加于某物体的外力为零，则该物体的运动速度不变。
+
+::: right
+来自 [维基百科](https://zh.wikipedia.org/wiki/%E7%89%9B%E9%A1%BF%E8%BF%90%E5%8A%A8%E5%AE%9A%E5%BE%8B)
+:::
+
+::: details
+这是一个详情块，在 IE / Edge 中不生效
+:::
+
 > 测试
 
 ## Use
diff --git a/index.js b/index.js
index 0b2bf2f..bd0211f 100644
--- a/index.js
+++ b/index.js
@@ -58,20 +58,41 @@ module.exports = (options, ctx) => ({
     ['container', {
       type: 'tip',
       defaultTitle: {
+        '/': '',
         '/zh/': '提示'
       }
     }],
     ['container', {
       type: 'warning',
       defaultTitle: {
+        '/': '',
         '/zh/': '注意'
       }
     }],
     ['container', {
       type: 'danger',
       defaultTitle: {
+        '/': '',
         '/zh/': '警告'
       }
+    }],
+    ['container', {
+      type: 'right',
+      defaultTitle: ''
+    }],
+    ['container', {
+      type: 'theorem',
+      before: info => `<div class="custom-block theorem"><p class="title">${info}</p>`,
+      after: '</div>'
+    }],
+    ['container', {
+      type: 'details',
+      before: info => `<details class="custom-block details">${info ? `<summary>${info}</summary>` : ''}\n`,
+      after: () => '</details>\n',
+      defaultTitle: {
+        '/': 'See More',
+        '/zh/': '更多'
+      }
     }]
   ]
 })
diff --git a/styles/custom-blocks.styl b/styles/custom-blocks.styl
index 9bb1269..970ac55 100644
--- a/styles/custom-blocks.styl
+++ b/styles/custom-blocks.styl
@@ -22,5 +22,30 @@
     border-color #f26d6d
     .custom-block-title
       color #f26d6d
-
-
+  &.right
+    color transparentify($textColor, 0.4)
+    font-size 0.9rem
+    text-align right
+  &.theorem
+    margin 1rem 0
+    padding .1rem 1.5rem
+    border-radius 0.4rem
+    background-color #f0f4f8
+    .title
+      font-weight bold
+  &.details
+    display block
+    position relative
+    border-radius 2px
+    margin 1em 0
+    padding 1rem
+    background-color #eee
+    h4
+      margin-top 0
+    figure, p
+      &:last-child
+        margin-bottom 0
+        padding-bottom 0
+    summary
+      outline none
+      cursor pointer