[TOC] **Layui按钮 主要分为以下几个部分** 按钮主题、按钮尺寸、流体按钮、圆角按钮、图标按钮、按钮组、按钮容器 #### 1. 按钮主题 --- **用于定义按钮的主题样式(背景色、是否禁用)** ![](https://img.itqaq.com/art/content/5906281d0bd543fe9c1a584cb1c1cd58.png) #### 2. 按钮尺寸 --- **用于定义按钮的尺寸大小** ![](https://img.itqaq.com/art/content/4dda5b32f2a8ffa35309050e2299a355.png) **流体按钮:用于让按钮宽度为父元素宽度** layui-btn-fluid ```html <div style="width: 400px"> <button type="button" class="layui-btn">默认按钮</button> </div> <br> <div style="width: 400px"> <button type="button" class="layui-btn layui-btn-fluid">流体按钮</button> </div> ``` ![](https://img.itqaq.com/art/content/b35c598820821d480892aad2907cc773.png) #### 3. 圆角按钮 --- layui-btn-radius ```html <button class="layui-btn layui-btn-radius">圆角按钮</button> ``` #### 4. 图标按钮 --- ```html <button class="layui-btn layui-icon layui-icon-face-smile"></button> <br><br> <button class="layui-btn layui-icon layui-icon-face-smile"> 图标按钮</button> <br><br> <button class="layui-btn"> <i class="layui-icon layui-icon-face-smile"></i> 图标按钮 </button> ``` ![](https://img.itqaq.com/art/content/baf33a3daa8e3365d522044e17bcd7f6.png) #### 5. 按钮组 --- **按钮组可拉近多个按钮间的距离** layui-btn-group ```html <button type="button" class="layui-btn">增加</button> <button type="button" class="layui-btn">编辑</button> <button type="button" class="layui-btn">删除</button> <br><br> <div class="layui-btn-group"> <button type="button" class="layui-btn">增加</button> <button type="button" class="layui-btn">编辑</button> <button type="button" class="layui-btn">删除</button> </div> ``` ![](https://img.itqaq.com/art/content/354fc6a4301aa3d87358a8babf502111.png) #### 6. 按钮容器 --- **按钮容器也可拉近按钮间的距离,但是没有按钮组明显** layui-btn-container ```html <button type="button" class="layui-btn">按钮一</button> <button type="button" class="layui-btn">按钮二</button> <button type="button" class="layui-btn">按钮三</button> <br><br> <div class="layui-btn-container"> <button type="button" class="layui-btn">按钮一</button> <button type="button" class="layui-btn">按钮二</button> <button type="button" class="layui-btn">按钮三</button> </div> ``` ![](https://img.itqaq.com/art/content/ba4e518cae3dfb2951e29f4f5ed85977.png)