CSS怎样去除按钮之间的间距
正常情况下,当我们设置了按钮之后,按钮之间会出现间距,示例如下:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> </head> <body> <button>按钮</button> <button>按钮</button> <button>按钮</button> </body> </html>
输出结果:
这时候我们是需要设置按钮元素的父元素,给其父元素添加“font-size:0;”样式即可。
示例如下:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <style> body{ font-size:0; } </style> </head> <body> <button>按钮</button> <button>按钮</button> <button>按钮</button> </body> </html>
输出结果:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>Document</title> <style> div{ font-size:0; width:200px; height:100px; border:1px solid red; } </style> </head> <body> <div> <button>按钮</button> <button>按钮</button> <button>按钮</button> </div> </body> </html>
输出结果: