默认值是“flex: 0 1 auto;”,当有的伸缩项字多,有的伸缩项字少,而我们想让页面无论放大/缩小,所有的伸缩项都必须保持一样的宽度时,我们可以将每一个伸缩项的初始basis设为0,并且等比grow和shrink,也就是设置为“flex: 1 1 0;(//可以简写为“flex: 1;”)”,另外,“flex: 0 0 auto;(//可以...
See: whatwg/html#6807 for more context about the problem we'd like to solve. The TL;DR is that we'd like to allow the <textarea> element to be sized to its contents a little easier. I.e. We explored different solutions in the whatwg thre...
Another trick here is to not use a<textarea>at all, but<div contenteditable>. That will grow automatically with no fancy JavaScript help at all – except that it’s not a real form element anymore so you’ll need JavaScript to extract/send the value. 8. Nowrap To prevent text from wra...
.a-text-space { white-space: pre-wrap; } .a-text-no-space { white-space: pre-line; } .a-textarea { position: relative; background-color: rgb(255, 255, 255); padding: 2px 5px; color: rgb(0, 0, 0); font-size: 17px; height: 42px; line-height: 1.4; } .a-textarea-wra...
The ic unit for CSS specifies the length of the element relative to the fullwidth glyph of the element. The fullwidth glyph is represented by the “水” (CJK water ideograph, U+6C34) glyph. Syntax <number>ic Examples 1· CSS <!doctype html> <html> <head> <style> p { border-style...
不过 W3C 规范对该伪类选择器的定义更趋向于作用到表单控件中,比如用户没有在input或textarea中输入内容时,提交表单能被识别到。有点类似于表单验证的功能。 早在 2018 年 Zell Liew 在推特上就针对:empty和:blank做过相关的讨论,并发表一了篇有关于这方面的博文《:empty and :blank》:...
属性2: 值2;……} */p{color:red;text-align:center;} CSS 选择器 id 选择器 id 选择器可以为标有特定 id 的 HTML 元素指定特定的样式。 HTML 元素以 id 属性来设置 id选择器,CSS 中 id 选择器以 "#" 来定义。 css /*HTML文档中<p id="para1">Hello World!</p> */#para1{text-align:cent...
How can I alter my CSS to ensure that the textarea height always matches the height of its div container? #answerBox { width: 100%; height: 100%; box-sizing: border-box; margin: 5px auto; padding: 5px; font-size: 10px; text-align: left; position: relati...
-fx-tab-max-height <integer> Double.MAX_VALUE -fx-open-tab-animation [ grow | none ] grow noneは、タブを開くアニメーションを無効にします。 -fx-close-tab-animation [ grow | none ] grow noneは、タブを閉じるアニメーションを無効にします。 Controlのすべてのプロパティも保持擬...
flex-grow flex-shrink flex-wrap float font font-family font-feature-settings font-kerning font-optical-sizing font-size font-size-adjust font-stretch font-style font-variant font-variant-caps font-variant-ligatures font-variant-numeric font-variant-position font-variation-settings font-weight forced...