【发布时间】:2023-03-28 23:57:01
【问题描述】:
我买了一个 HTML/CSS 模板。在浏览 CSS 文件时,我看到这段代码让我很困惑。
.team-member .details, .team-member .details {
-o-transition: all .4s ease-in-out;
-ms-transition: all .4s ease-in-out;
-moz-transition: all .4s ease-in-out;
-webkit-transition: all .4s ease-in-out;
transition: all .4s ease-in-out;
}
.team-member .details {
-webkit-transform: rotateY(-180deg);
-webkit-transform-style: preserve-3d;
-webkit-backface-visibility: hidden;
-moz-transform: rotateY(-180deg);
-moz-transform-style: preserve-3d;
-moz-backface-visibility: hidden;
}
.team-member .details {
-webkit-transform: rotateY(180deg);
-webkit-transform-style: preserve-3d;
-webkit-backface-visibility: hidden;
-moz-transform: rotateY(180deg);
-moz-transform-style: preserve-3d;
-moz-backface-visibility: hidden;
}
.team-member .details {
-webkit-opacity: 0;
-moz-opacity: 0;
opacity: 0;
-webkit-transition: all .35s ease;
-moz-transition: all .35s ease;
-ms-transition: all .35s ease;
-o-transition: all .35s ease;
transition: all .35s ease;
}
- 为什么要反复使用同一个类?
- 订单重要吗?
- transform-style:preserve-3d 有什么作用?
- 为什么要使用带不透明度的前缀?
【问题讨论】:
标签: html css transform transition