css3 - 自适应高度问题

如何在父级div高度是auto的情况下，子级div为父级div的一半，子级div里面有个图片高度为60(图片自己的高度，并没有给图片高度)。有没有实现的可能

From [CSS3discussion group] 2017-04-17 11:56:26 0  8  572

css3 - 何时需要 flex-basis: 100% ？

下面例子中，同样一个四点骰子为什么.first-face必须有flex-basis: 100%;，而.second-face不需要呢？ codepen地址 {代码...}

From [CSS3discussion group] 2017-04-17 11:34:45 0  2  572

javascript - How to implement the animated background of btcc.com's homepage?

When the site loads, the background has a little animation effect, which is just right. https://www.btcc.com/

From [CSS3discussion group] 2017-05-16 13:26:40 0  1  571

css3 - css flex 的问题

如图，移动端导航用了flex均匀分布。但是视觉上不对。因为字数不相同。导致间隔不整齐。现在想调整css 能让字的间隔均匀分布。同时满足 移动端同行100% 注意下面红线

From [CSS3discussion group] 2017-04-17 11:32:36 0  4  571

How to prevent Bootstrap columns from aligning with row bottom

<divclass="row"><divclass="col-lg-10"><divclass="expandable-input-smal...

From [CSS3discussion group] 2023-09-10 21:38:19 0  1  570

Using the same CSS values ​​as in the Figma design, produces different values

I'm trying to implement Figma's design, but noticed that it's not always accurate: Here is the input field I'm...

From [CSS3discussion group] 2023-09-06 18:59:32 0  2  570

Copy text without typing or buttons

How to create a function that copies text to the clipboard? I found on w3schools how to do it using input boxe...

From [CSS3discussion group] 2023-08-30 09:21:39 0  1  570

Gradient effect of CSS display properties

I'm currently designing a CSS "super dropdown" - basically a regular pure CSS dropdown, but with dif...

From [CSS3discussion group] 2023-08-21 11:08:32 0  2  569

css - 如何解决安卓上按钮文字偏上的问题

比如一个普通的按钮，要做到文字垂直居中 {代码...} css设置为： {代码...} 在chrome上和ios上没有问题，但是在安卓上文字就会明显偏上，如图 试过用table-cell或者line-height设为1,...

From [CSS3discussion group] 2017-04-17 11:48:07 0  5  569

css3 - css适配的方法有哪些？

css适配有哪些方法？？

From [CSS3discussion group] 2017-04-17 11:42:05 0  1  569

css - 关于table里面元素有display:inline-block的一些疑惑

{代码...} 如上代码,有两个问题想请问一下:1.当.c的height为0的时候,为什么.b会有14的高度?2.当.c的height不为0的时候,为什么距底边有间隙?

From [CSS3discussion group] 2017-04-17 11:37:32 0  2  569

css3 - 如何在PC网页上预览手机网站样式?

在线编辑器里的写的一些html5+css3效果和手机浏览器上看到的不一致，反复调整测试很麻烦，有没有方法可以在PC网页上直接预览手机网站样式，非Google Chrome F12手机模拟器，要网页上的。

From [CSS3discussion group] 2017-04-17 11:32:31 0  6  569

How to add circular border on mp4 video on squarespace

I'm trying to add border radius in square space video but it doesn't work. Does anyone know how to do this? I'...

From [CSS3discussion group] 2023-08-31 16:24:14 0  1  568

How to fix the problem: Make sure the markup after the document root element is well-formed

I put my code on an XML validation website and it gave me this error: Line 8: Document tag after 4 root elemen...

From [CSS3discussion group] 2023-08-21 22:01:26 0  2  568

css3 - 如何做一个弹出框给背景设置透明，如下图

3

From [CSS3discussion group] 2017-04-17 11:42:14 0  4  568