如何在 CSS 中创建响应式棋盘背景? [英] How to create a responsive checkerboard background in CSS?
本文介绍了如何在 CSS 中创建响应式棋盘背景?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我想要一个响应式棋盘背景，它应该看起来像颜色选择器中的背景:
我尝试了什么:
.chess {背景图:线性渐变(90度，#999 30px，白色30px)，线性渐变(90 度，白色 30 像素，#999 30 像素)，线性渐变(90度，#999 30px，白色30px)，线性渐变(90 度，白色 30 像素，#999 30 像素)，线性渐变(90度，#999 30px，白色30px)，线性渐变(90 度，白色 30 像素，#999 30 像素)，线性渐变(90度，#999 30px，白色30px)；背景位置:0 0、0 30px、0 60px、0 90px、0 120px；背景重复:重复-x；背景尺寸:60px 30px；高度:150px；边距:15px 自动；宽度:30%；}.fas {文本对齐:居中；字体大小:10em}<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/><链接 rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" 完整性="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T"crossorigin="匿名"><div class="btn btn-大纲-二级棋"><i class="fas fa-car"></i></div><div>问题:
- 我的结果不是响应式的.(我有固定的像素大小)
- 如果我有较大的背景或较小的元素，我将需要大量代码.
- 我没有实现将模式居中或使用 解决方案
这里有一个想法，依赖于
如果你想拥有相同的大小并且没有截断，你也可以考虑
round的background-repeat:.chess {背景:重复圆锥梯度(#fff 0度90度，灰色 0° 180°)0 0/40px 40px 圆形；边距:15px；填充:10px；}<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/><div class="chess fas fa-7x fa-car"></div><div class="chess fas fa-5x fa-car"></div><div class="chess fas fa-10x fa-user"></div><div class="chess fas fa-3x fa-phone"></div>为了获得更好的支持，您可以将渐变替换为 SVG 以获得相同的结果:
.chess {背景:url('data:image/svg+xml;utf8,<svg preserveAspectRatio="none" viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><rect x="0" y="0" width="5" height="5" fill="grey"/><rect x="5" y="5" width="5" height="5" fill="灰色"/><rect x="5" y="0" width="5" height="5" fill="white"/><rect x="0" y="5" 宽度="5" 高度="5" 填充="白色"/></svg>')0 0/25% 25%；边距:15px；填充:10px；}<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/><div class="chess fas fa-7x fa-car"></div><div class="chess fas fa-5x fa-car"></div><div class="chess fas fa-10x fa-user"></div><div class="chess fas fa-3x fa-phone"></div>而且尺寸固定:
.chess {背景:url('data:image/svg+xml;utf8,<svg preserveAspectRatio="none" viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><rect x="0" y="0" width="5" height="5" fill="grey"/><rect x="5" y="5" width="5" height="5" fill="灰色"/><rect x="5" y="0" width="5" height="5" fill="white"/><rect x="0" y="5" 宽度="5" 高度="5" 填充="白色"/></svg>')0 0/40px 40px 圆形；边距:15px；填充:10px；}<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/><div class="chess fas fa-7x fa-car"></div><div class="chess fas fa-5x fa-car"></div><div class="chess fas fa-10x fa-user"></div><div class="chess fas fa-3x fa-phone"></div>I want to have a resposive checkerboard background that should look like the background in a color selector:
What I tried:
.chess { background-image: linear-gradient(90deg, #999 30px, white 30px), linear-gradient(90deg, white 30px, #999 30px), linear-gradient(90deg, #999 30px, white 30px), linear-gradient(90deg, white 30px, #999 30px), linear-gradient(90deg, #999 30px, white 30px), linear-gradient(90deg, white 30px, #999 30px), linear-gradient(90deg, #999 30px, white 30px); background-position: 0 0, 0 30px, 0 60px, 0 90px, 0 120px; background-repeat: repeat-x; background-size: 60px 30px; height: 150px; margin: 15px auto; width: 30%; } .fas { text-align: center; font-size: 10em }<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet" /> <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous"> <div> <div class="btn btn-outline-secondary chess"> <i class="fas fa-car"></i> </div> <div>Problems:
- My result is not resposive. (I have fixed pixel sizes)
- I would need a lot of code if I have a larger background or smaller elements.
- I did not achieve to center the pattern or use
background-repeat: round
If it is possible I don't want any cut off elements in the checkerboard background.
Not like this (cut off on the right and bottom):
解决方案Here is an idea that rely on conic-gradient:
.chess { background: repeating-conic-gradient( #fff 0deg 90deg, grey 0 180deg) 0 0/25% 25%; margin: 15px; padding:10px; }<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/> <div class="chess fas fa-7x fa-car"></div> <div class="chess fas fa-5x fa-car"></div> <div class="chess fas fa-10x fa-user"></div> <div class="chess fas fa-3x fa-phone"></div>You can also consider
roundofbackground-repeatif you want to have the same size and no cut off:.chess { background: repeating-conic-gradient( #fff 0deg 90deg, grey 0deg 180deg) 0 0/40px 40px round; margin: 15px; padding:10px; }<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/> <div class="chess fas fa-7x fa-car"></div> <div class="chess fas fa-5x fa-car"></div> <div class="chess fas fa-10x fa-user"></div> <div class="chess fas fa-3x fa-phone"></div>
For better support, you can replace the gradient with an SVG to have the same result:
.chess { background: url('data:image/svg+xml;utf8,<svg preserveAspectRatio="none" viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><rect x="0" y="0" width="5" height="5" fill="grey" /><rect x="5" y="5" width="5" height="5" fill="grey" /><rect x="5" y="0" width="5" height="5" fill="white" /><rect x="0" y="5" width="5" height="5" fill="white" /></svg>') 0 0/25% 25%; margin: 15px; padding:10px; }<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/> <div class="chess fas fa-7x fa-car"></div> <div class="chess fas fa-5x fa-car"></div> <div class="chess fas fa-10x fa-user"></div> <div class="chess fas fa-3x fa-phone"></div>And with a fixed size:
.chess { background: url('data:image/svg+xml;utf8,<svg preserveAspectRatio="none" viewBox="0 0 10 10" xmlns="http://www.w3.org/2000/svg"><rect x="0" y="0" width="5" height="5" fill="grey" /><rect x="5" y="5" width="5" height="5" fill="grey" /><rect x="5" y="0" width="5" height="5" fill="white" /><rect x="0" y="5" width="5" height="5" fill="white" /></svg>') 0 0/40px 40px round; margin: 15px; padding:10px; }<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.7.2/css/all.min.css" rel="stylesheet"/> <div class="chess fas fa-7x fa-car"></div> <div class="chess fas fa-5x fa-car"></div> <div class="chess fas fa-10x fa-user"></div> <div class="chess fas fa-3x fa-phone"></div>这篇关于如何在 CSS 中创建响应式棋盘背景?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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