css - 如何让子元素不受父元素overflow的影响

如图，白色背景框为父元素，自动设置了overflow:hidden （某滚动条插件影响）。 其中有一个上传控件，左边的黑块是此控件的伪元素，这个伪元素是根据这个控件来定位的。但是它会被父元素自动地截断了。请问是否能...

From [CSS3discussion group] 2017-04-17 11:53:30 0  4  6510

How to make rows with different heights equal height in CSS3 flex?

I want two li's with different heights to be of equal height. I use ul and li to arrange them. The parent elem...

From [CSS3discussion group] 2017-05-16 13:27:44 0  1  5067

Re-title: Vertical Product Display

On my webpage, project products are currently listed vertically, row by row. I want to display them vertically...

From [CSS3discussion group] 2024-04-05 09:17:50 0  1  3695

Bootstrap switch not working properly when web page is resized

This is the code: <navxmlns:sec="http://www.thymeleaf.org/extras/spring-security"class="navb...

From [CSS3discussion group] 2024-04-05 08:45:39 0  1  3658

Why arrowBackground converts instantly and doesn't take 0.5 seconds

//*Definevariablesandhtmlelementsconstsidebar=document.querySelector('.sidebar');constarrow=document.querySele...

From [CSS3discussion group] 2024-04-05 11:25:59 0  1  3630

SASS styles take precedence over media queries

I'm trying to use media queries to override styles for desktop devices but it doesn't seem to work. I set the ...

From [CSS3discussion group] 2024-04-05 15:03:00 0  1  3615

html - How to use absolute path image as background in css

I am working on a project that has a lot of pictures to display. For the convenience of later maintenance, I p...

From [CSS3discussion group] 2017-06-17 09:15:48 0  2  3522

css - How to set line spacing after flex line wrapping? (direction:row+warp:warp)

Rendering css {code...} html {code...}

From [CSS3discussion group] 2017-06-10 09:48:51 0  2  2818

itunes 上方的輪播

想請問這上方的輪播該怎麼做？是哪一個技術名稱？左邊 右邊圖片是顯示一半的這種甚至可以用智能手機左右滑動

From [CSS3discussion group] 2016-11-01 11:07:17 0  1  2759

What is a DNS server?

DNS (Domain Name Server) is a server that converts domain names and corresponding IP addresses. DNS stores a t...

From [CSS3discussion group] 2021-10-19 11:42:15 0  6  2672

css - When the font type is changed, the font size changes. So how can I change the font type and keep the font size unchanged?

The question is this: There is a text, &lt;p&gt;Who am I? &lt;/p&gt;Then I set different font ...

From [CSS3discussion group] 2017-07-05 11:01:59 0  2  2578

css3 - CSS transition effects causing text to blur or jitter?

Let’s go directly to the gif: Code: Template: {code...} CSS: {code...} Some irrelevant styles have been remove...

From [CSS3discussion group] 2017-05-24 11:35:53 0  2  2484

How can a child element's z-index be higher than the z-index value of its parent element's siblings?

1. The text description is as follows: There are two divs of the same level, A and B. The z-index of A is 888 ...

From [CSS3discussion group] 2017-06-20 10:06:21 0  6  2457

Front-end - What does display: -webkit-flex; mean?

I was watching a tutorial and there was such an attribute. Does this have the same meaning as display: flex;? ...

From [CSS3discussion group] 2017-06-12 09:24:35 0  4  2244

How to achieve arc-shaped motion trajectory in css3

Because I want to make the petals fall realistically, I just added a breakpoint at the middle point, but the m...

From [CSS3discussion group] 2017-07-01 09:12:22 0  3  2152