diff --git a/README.md b/README.md
index 4b90469..9aa93b6 100644
--- a/README.md
+++ b/README.md
@@ -39,8 +39,23 @@
 - 本地词库单词量: `430w`
   
 ## 屏幕截图
+### 演示
 https://user-images.githubusercontent.com/107862700/213752097-2eee026a-ddee-4531-bf80-ba2cbc8b44ef.mp4
 
+### 主题
+> 如果你有更美观或者更适合的配色, 欢迎提PR  
+> 主题配色在: `lua/theme.lua`文件中，你只需要添加你主题的表就可以了
+
+
+- `default`
+![default](./theme/default.png) 
+
+- `dracula`
+![dracula](./theme/dracula.png) 
+
+- `tokyonight`
+![tokyonight](./theme/tokyonight.png) 
+
 
 ## 安装
 *安装之前, 首先需要明确本插件的依赖:*
@@ -255,7 +270,6 @@ require'Trans'.setup {
 **示例:**
 > 示例中展示, 将`mm`映射成快捷键
 ```lua
--- normal-mode
 vim.keymap.set({'n', 'v'}, 'mm', '<Cmd>Translate<CR>')
 vim.keymap.set('n', 'mi', '<Cmd>TranslateInput<CR>')
 
diff --git a/lua/Trans/view/float.lua b/lua/Trans/view/float.lua
index 650335a..44862c8 100644
--- a/lua/Trans/view/float.lua
+++ b/lua/Trans/view/float.lua
@@ -3,7 +3,6 @@ local m_window
 local m_result
 local m_content
 
-
 local engine_map = {
     ['本地'] = 'offline',
     ['百度'] = 'baidu',
diff --git a/lua/Trans/window.lua b/lua/Trans/window.lua
index 99f6c2a..c544ef4 100644
--- a/lua/Trans/window.lua
+++ b/lua/Trans/window.lua
@@ -264,7 +264,9 @@ return function(entry, option)
     win:bufset('buftype', 'nofile')
 
     api.nvim_win_set_hl_ns(win.winid, win.hl)
-    win:set('winhl', 'Normal:TransWin,FloatBorder:TransBorder,NormalFloat:TransBorder')
+    win:set_hl('Normal', { link = 'TransWin' })
+    win:set_hl('FloatBorder', { link = 'TransBorder' })
+    win:set_hl('NormalFloat', { link = 'TransBorder' })
     ---@diagnostic disable-next-line: return-type-mismatch
     return win
 end
diff --git a/theme/default.png b/theme/default.png
new file mode 100644
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diff --git a/theme/dracula.png b/theme/dracula.png
new file mode 100644
index 0000000..80e7257
Binary files /dev/null and b/theme/dracula.png differ
diff --git a/theme/tokyonight.png b/theme/tokyonight.png
new file mode 100644
index 0000000..a2e3328
Binary files /dev/null and b/theme/tokyonight.png differ