为什么这样写还是会有塌陷
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | <!DOCTYPE html> < html lang = "zh" > < head > < meta charset = "UTF-8" > < title >标题</ title > < style > * { margin: 0; padding: 0; } .a { background-color: orange; height: 200px; margin-bottom: 40px; width: 200px; } .b { background-color: orange; height: 200px; margin-top: 40px; width: 200px; } div { overflow: hidden; } </ style > </ head > < body > < div > < p class = "a" ></ p > < p class = "b" ></ p > </ div > </ body > </ html > |
22
收起
正在回答 回答被采纳积分+1
1回答
恭喜解决一个难题,获得1积分~
来为老师/同学的回答评分吧