运行 ❯
获取您自己的网站
×
更改方向
保存代码
更改主题,暗/亮
前往Spaces
<!DOCTYPE html> <html> <head> <style> div.a { position: relative; width: 400px; height: 200px; border: 3px solid red; } div.b { position: absolute; left: -10px; width: 100px; height: 120px; border: 3px solid blue; } div.c { position: absolute; left: 150px; width: 200px; height: 120px; border: 3px solid green; } </style> </head> <body> <h1>The left Property</h1> <div class="a">This div element has position: relative; <div class="b">This div element has position: absolute and left: -10px.</div> </div> <div class="c">This div element has no parent element, has position: absolute and is placed 150 pixels to the right of the LEFT edge of the document body.</div> </body> </html>