diff --git a/autoload/SpaceVim/layers/lsp.vim b/autoload/SpaceVim/layers/lsp.vim
index 6cdeb8016..0b978f40e 100644
--- a/autoload/SpaceVim/layers/lsp.vim
+++ b/autoload/SpaceVim/layers/lsp.vim
@@ -82,23 +82,24 @@ endfunction
 let s:enabled_fts = []
 
 let s:lsp_servers = {
-      \ 'typescript' : ['typescript-language-server', '--stdio'],
-      \ 'sh' : ['bash-language-server', 'start'],
-      \ 'haskell' : ['hie-wrapper', '--lsp'],
       \ 'c' : ['clangd'],
       \ 'cpp' : ['clangd'],
+      \ 'css' : ['css-languageserver', '--stdio'],
+      \ 'dart' : ['dart_language_server'],
+      \ 'dockerfile' : ['docker-langserver', '--stdio'],
+      \ 'go' : ['go-langserver', '-mode', 'stdio'],
+      \ 'haskell' : ['hie-wrapper', '--lsp'],
+      \ 'html' : ['html-languageserver', '--stdio'],
+      \ 'javascript' : ['javascript-typescript-stdio'],
+      \ 'julia' : ['julia', '--startup-file=no', '--history-file=no', '-e', 'using LanguageServer; server = LanguageServer.LanguageServerInstance(STDIN, STDOUT, false); server.runlinter = true; run(server);'],
       \ 'objc' : ['clangd'],
       \ 'objcpp' : ['clangd'],
-      \ 'dart' : ['dart_language_server'],
-      \ 'go' : ['go-langserver', '-mode', 'stdio'],
-      \ 'dockerfile' : ['docker-langserver', '--stdio'],
-      \ 'rust' : ['rustup', 'run', 'nightly', 'rls'],
-      \ 'python' : ['pyls'],
-      \ 'html' : ['html-languageserver', '--stdio'],
       \ 'php' : ['php', g:spacevim_plugin_bundle_dir . 'repos/github.com/felixfbecker/php-language-server/bin/php-language-server.php'],
-      \ 'julia' : ['julia', '--startup-file=no', '--history-file=no', '-e', 'using LanguageServer; server = LanguageServer.LanguageServerInstance(STDIN, STDOUT, false); server.runlinter = true; run(server);'],
-      \ 'javascript' : ['javascript-typescript-stdio'],
       \ 'purescript' : ['purescript-language-server', '--stdio'],
+      \ 'python' : ['pyls'],
+      \ 'rust' : ['rustup', 'run', 'nightly', 'rls'],
+      \ 'sh' : ['bash-language-server', 'start'],
+      \ 'typescript' : ['typescript-language-server', '--stdio'],
       \ 'vue' : ['vls']
       \ }
 
diff --git a/docs/cn/layers/language-server-protocol.md b/docs/cn/layers/language-server-protocol.md
index e310bceaf..959182626 100644
--- a/docs/cn/layers/language-server-protocol.md
+++ b/docs/cn/layers/language-server-protocol.md
@@ -100,6 +100,12 @@ julia> Pkg.clone("https://github.com/JuliaEditorSupport/LanguageServer.jl")
 npm install vue-language-server -g
 ```
 
+**css:**
+
+```sh
+npm install -g vscode-css-languageserver-bin
+```
+
 ## 模块配置
 
 为指定模块启用语言服务器支持，需要在载入模块时，指定 `filetypes` 选项：
@@ -117,21 +123,23 @@ npm install vue-language-server -g
 
 | 语言         | 命令                                                                                                                                                                                             |
 | ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
-| `javascript` | `['javascript-typescript-stdio']`                                                                                                                                                                |
-| `sh`         | `['bash-language-server', 'start']`                                                                                                                                                              |
-| `typescript` | `['typescript-language-server', '--stdio']`                                                                                                                                                      |
-| `haskell`    | `['hie', '--lsp']`                                                                                                                                                                               |
 | `c`          | `['clangd']`                                                                                                                                                                                     |
 | `cpp`        | `['clangd']`                                                                                                                                                                                     |
-| `html`       | `['html-languageserver', '--stdio']`                                                                                                                                                             |
-| `objc`       | `['clangd']`                                                                                                                                                                                     |
-| `objcpp`     | `['clangd']`                                                                                                                                                                                     |
+| `css`        | `['css-languageserver', '--stdio']`                                                                                                                                                              |
 | `dart`       | `['dart_language_server']`                                                                                                                                                                       |
 | `go`         | `['go-langserver', '-mode', 'stdio']`                                                                                                                                                            |
-| `rust`       | `['rustup', 'run', 'nightly', 'rls']`                                                                                                                                                            |
-| `python`     | `['pyls']`                                                                                                                                                                                       |
-| `php`        | `['php', 'path/to/bin/php-language-server.php']`                                                                                                                                                 |
+| `haskell`    | `['hie', '--lsp']`                                                                                                                                                                               |
+| `html`       | `['html-languageserver', '--stdio']`                                                                                                                                                             |
+| `javascript` | `['javascript-typescript-stdio']`                                                                                                                                                                |
 | `julia`      | `['julia', '--startup-file=no', '--history-file=no', '-e', 'using LanguageServer; server = LanguageServer.LanguageServerInstance(STDIN, STDOUT, false); server.runlinter = true; run(server);']` |
+| `objc`       | `['clangd']`                                                                                                                                                                                     |
+| `objcpp`     | `['clangd']`                                                                                                                                                                                     |
+| `php`        | `['php', 'path/to/bin/php-language-server.php']`                                                                                                                                                 |
+| `purescript` | `['purescript-language-server', '--stdio']`                                                                                                                                                      |
+| `python`     | `['pyls']`                                                                                                                                                                                       |
+| `rust`       | `['rustup', 'run', 'nightly', 'rls']`                                                                                                                                                            |
+| `sh`         | `['bash-language-server', 'start']`                                                                                                                                                              |
+| `typescript` | `['typescript-language-server', '--stdio']`                                                                                                                                                      |
 | `vue`        | `['vls']`                                                                                                                                                                                        |
 
 如果需要修改语言服务器的命令，在载入模块时，需要指定 `override_cmd` 选项：
diff --git a/docs/layers/language-server-protocol.md b/docs/layers/language-server-protocol.md
index 8ef74279c..9aec8d282 100644
--- a/docs/layers/language-server-protocol.md
+++ b/docs/layers/language-server-protocol.md
@@ -113,6 +113,12 @@ npm install -g purescript-language-server
 npm install vue-language-server -g
 ```
 
+**css:**
+
+```sh
+npm install -g vscode-css-languageserver-bin
+```
+
 ## Configuration
 
 To enable lsp support for a specified filetype, you may need to load this layer with `filtypes` option, for example:
@@ -130,22 +136,23 @@ default language server commands:
 
 | language     | server command                                                                                                                                                                                   |
 | ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
-| `javascript` | `['javascript-typescript-stdio']`                                                                                                                                                                |
-| `sh`         | `['bash-language-server', 'start']`                                                                                                                                                              |
-| `typescript` | `['typescript-language-server', '--stdio']`                                                                                                                                                      |
-| `haskell`    | `['hie', '--lsp']`                                                                                                                                                                               |
 | `c`          | `['clangd']`                                                                                                                                                                                     |
 | `cpp`        | `['clangd']`                                                                                                                                                                                     |
-| `html`       | `['html-languageserver', '--stdio']`                                                                                                                                                             |
-| `objc`       | `['clangd']`                                                                                                                                                                                     |
-| `objcpp`     | `['clangd']`                                                                                                                                                                                     |
+| `css`        | `['css-languageserver', '--stdio']`                                                                                                                                                              |
 | `dart`       | `['dart_language_server']`                                                                                                                                                                       |
 | `go`         | `['go-langserver', '-mode', 'stdio']`                                                                                                                                                            |
-| `rust`       | `['rustup', 'run', 'nightly', 'rls']`                                                                                                                                                            |
-| `python`     | `['pyls']`                                                                                                                                                                                       |
-| `php`        | `['php', 'path/to/bin/php-language-server.php']`                                                                                                                                                 |
+| `haskell`    | `['hie', '--lsp']`                                                                                                                                                                               |
+| `html`       | `['html-languageserver', '--stdio']`                                                                                                                                                             |
+| `javascript` | `['javascript-typescript-stdio']`                                                                                                                                                                |
 | `julia`      | `['julia', '--startup-file=no', '--history-file=no', '-e', 'using LanguageServer; server = LanguageServer.LanguageServerInstance(STDIN, STDOUT, false); server.runlinter = true; run(server);']` |
+| `objc`       | `['clangd']`                                                                                                                                                                                     |
+| `objcpp`     | `['clangd']`                                                                                                                                                                                     |
+| `php`        | `['php', 'path/to/bin/php-language-server.php']`                                                                                                                                                 |
 | `purescript` | `['purescript-language-server', '--stdio']`                                                                                                                                                      |
+| `python`     | `['pyls']`                                                                                                                                                                                       |
+| `rust`       | `['rustup', 'run', 'nightly', 'rls']`                                                                                                                                                            |
+| `sh`         | `['bash-language-server', 'start']`                                                                                                                                                              |
+| `typescript` | `['typescript-language-server', '--stdio']`                                                                                                                                                      |
 | `vue`        | `['vls']`                                                                                                                                                                                        |
 
 To override the server command, you may need to use `override_cmd` option: