Vue中使用纯CSS实现全屏网格加渐变色背景布局
Vue中使用纯CSS实现全屏网格加渐变色背景布局
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本文地址:https://blog.csdn.net/qq_28550263/article/details/117408879
假设你已经在Node.js后端创建了一个基本的vue项目框架,如果不会的话可以先参考这篇文章:
https://blog.csdn.net/qq_28550263/article/details/117408874
。
同时本文参考了我的另外一篇博客:
https://blog.csdn.net/qq_28550263/article/details/117407401
现在,我们先看一看项目结构:
接下来我们就在App.vue中,随页面背景进行更改。
我们需要在下建立两个div,一个用于绘制网格,另一个用于绘制渐变背景色:
<div class="bdgrid"> <div class="bdkgc"> </div></div>
为了不改变你的原有内容,直接把原内容放在最里层即:
<template><div class="bdgrid"> <div class="bdkgc"> <img src="./assets/logo.png"> <div> <p> If Element Plus is successfully added to this project, you'll see an <code v-text="''"></code> below </p> <el-button type="primary">el-button</el-button> </div> <HelloWorld msg="Welcome to Your Vue.js App"/></div></div></template>
然后使用css来绘制:
body{ margin: 0;}.bdgrid{ height:100%; width:100%; background-size: 100% 100%; position:fixed; margin: 0;background:/* 水平条纹 */-webkit-linear-gradient(top, transparent 10px, #F0F0F0 10px, #cdcdcd 12px,transparent 12px, transparent 69px, #F0F0F0 60px),/* 垂直条纹 */-webkit-linear-gradient(left, transparent 10px, #F0F0F0 10px, #cdcdcd 12px,transparent 12px, transparent 69px, #F0F0F0 60px);-webkit-background-size: 41px 41px;-moz-background-size: 41px 41px;background-size: 41px 41px;;-webkit-background-size: 20px 20px;-moz-background-size: 20px 20px;background-size: 20px 20px;}.bdkgc{opacity: 0.9;width: 100%;height: 100%; position:fixed;background-image: linear-gradient(#060d4d, #010738 ,#000752,#040736 ,#010429);-webkit-background-size:100% 100%;-moz-background-size: 100% 100%;background-size: 100% 100%;}
其中,项目生成时自带了一段写法很“蠢”的样式:
#app { font-family: Avenir, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-align: center; color: #2c3e50; margin-top: 60px;}
这里的margin-top: 60px;
将使得整个页面上方将有一个60px的内边距而不能实现全屏,如图:
在不希望改变原内容位置的条件下我们可以再加一层div:
<template><div class="bdgrid"><div class="bdkgc"> <div class="ctn"> <img src="./assets/logo.png"> <div> <p> If Element Plus is successfully added to this project, you'll see an <code v-text="''"></code> below </p> <el-button type="primary">el-button</el-button> </div> <HelloWorld msg="Welcome to Your Vue.js App"/></div></div></div></template>
对应的#app
改为:
.ctn { font-family: Avenir, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-align: center; color: #2c3e50; margin-top: 60px;}
现在我们就可以看到想要的样子了,如图:
这部分.Vue
文件的完整代码如下:
<template><div class="bdgrid"><div class="bdkgc"> <div class="ctn"> <img src="./assets/logo.png"> <div> <p> If Element Plus is successfully added to this project, you'll see an <code v-text="''"></code> below </p> <el-button type="primary">el-button</el-button> </div> <HelloWorld msg="Welcome to Your Vue.js App"/></div></div></div></template><script>import HelloWorld from './components/HelloWorld.vue'export default { name: 'App', components: { HelloWorld }}</script><style>body{ margin: 0;}.bdgrid{ height:100%; width:100%; background-size: 100% 100%; position:fixed; margin: 0;background:/* 水平条纹 */-webkit-linear-gradient(top, transparent 10px, #F0F0F0 10px, #cdcdcd 12px,transparent 12px, transparent 69px, #F0F0F0 60px),/* 垂直条纹 */-webkit-linear-gradient(left, transparent 10px, #F0F0F0 10px, #cdcdcd 12px,transparent 12px, transparent 69px, #F0F0F0 60px);-webkit-background-size: 41px 41px;-moz-background-size: 41px 41px;background-size: 41px 41px;;-webkit-background-size: 20px 20px;-moz-background-size: 20px 20px;background-size: 20px 20px;}.bdkgc{opacity: 0.9;width: 100%;height: 100%; position:fixed;background-image: linear-gradient(#060d4d, #010738 ,#000752,#040736 ,#010429);-webkit-background-size:100% 100%;-moz-background-size: 100% 100%;background-size: 100% 100%;}.ctn { font-family: Avenir, Helvetica, Arial, sans-serif; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-align: center; color: #2c3e50; margin-top: 60px;}</style>