CSS常用示例100+专栏目录
本专栏记录的是经常使用的CSS示例与技巧，主要包含CSS布局，CSS特效，CSS花边信息三部分内容。其中CSS布局主要是列出一些常用的CSS布局信息点，CSS特效主要是一些动画示例，CSS花边是描述了一些CSS相关的库、知识点、理论篇章等。 因为常用所以记录、展示、分享，希望能给您带来帮助。
文章目录
- 效果图
- 源代码
- CSS基础知识点
- 结尾语
css实战中，怎么绘制hover后点亮阁楼，拉伸出楼梯效果呢？这里利用SVG来构造出阁楼和楼梯的图像，利用transform: translate(）的神奇功能，hover时候，将灯光和楼梯呈现出来。
效果图
源代码
/*
* @Author: 大剑师兰特（xiaozhuanlan），还是大剑师兰特（CSDN）
* @此源代码版权归大剑师兰特所有，可供学习或商业项目中借鉴，未经授权，不得重复地发表到博客、论坛，问答，git等公共空间或网站中。
* @Email: 2909222303@qq.com
* @weixin: gis-dajianshi
* @First published in CSDN
* @First published time: 2023-11-25
*/
<template>
<div class="container">
<div class="top">
<h3>科技动画，hover后点亮阁楼，拉伸出楼梯</h3>
<div class="author">大剑师兰特, 还是大剑师兰特，gis-dajianshi</div>
</div>
<div class="dajianshi">
<svg id="MonValley" version="1.1" xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="400px" height="400px"
viewBox="0 0 300 300.001" enable-background="new 0 0 300 300.001" xml:space="preserve">
<g id="Background">
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<g id="Step1">
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<g id="Step4">
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<g id="DarkFade">
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<stop offset="0.0859" style="stop-color:#000000" />
<stop offset="1" style="stop-color:#000000;stop-opacity:0" />
</linearGradient>
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</g>
<g id="BrightDoor">
<path fill="#C2DE9B" d="M120.976,122.937c-6.108,3.443-11.06,11.185-11.06,17.293v31.949l22.119-13.164v-31.253
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</svg>
</div>
</div>
</template>
<style scoped>
.container {
width: 1000px;
height: 580px;
margin: 50px auto;
border: 1px solid green;
position: relative;
}
.top {
margin: 0 auto 0px;
padding: 10px 0;
background: royalblue;
color: #fff;
}
.dajianshi {
margin-top: 40px;
position: relative;
background-color: #000000;
}
#MonValley #BrightDoor {
transition: all 0.3s ease-in-out;
opacity: 0;
}
#MonValley:hover #BrightDoor {
opacity: 1;
}
#MonValley #Step1 {
transition: all 0.65s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step1 {
transform: translate(0px, 0px);
}
#MonValley #Step2 {
transition: all 0.6s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step2 {
transform: translate(0px, 0px);
}
#MonValley #Step3 {
transition: all 0.55s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step3 {
transform: translate(0px, 0px);
}
#MonValley #Step4 {
transition: all 0.5s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step4 {
transform: translate(0px, 0px);
}
#MonValley #Step5 {
transition: all 0.45s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step5 {
transform: translate(0px, 0px);
}
#MonValley #Step6 {
transition: all 0.4s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step6 {
transform: translate(0px, 0px);
}
#MonValley #Step7 {
transition: all 0.35s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step7 {
transform: translate(0px, 0px);
}
#MonValley #Step8 {
transition: all 0.3s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step8 {
transform: translate(0px, 0px);
}
#MonValley #Step9 {
transition: all 0.25s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step9 {
transform: translate(0px, 0px);
}
#MonValley #Step10 {
transition: all 0.2s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step10 {
transform: translate(0px, 0px);
}
#MonValley #Step11 {
transition: all 0.15s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step11 {
transform: translate(0px, 0px);
}
#MonValley #Step12 {
transition: all 0.1s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step12 {
transform: translate(0px, 0px);
}
#MonValley #Step13 {
transition: all 0.05s ease-in-out;
transform: translate(0px, 150px);
}
#MonValley:hover #Step13 {
transform: translate(0px, 0px);
}
</style>
CSS基础知识点
1.CSS样式表
2.基础选择器：（1）标签选择器，（2）类选择器，（3）id选择器，（4）通配符选择器
3.复合选择器：（1）后代选择器，（2）子选择器，（3）并集选择器，（4）交集选择器，（5）伪类选择器。
4.字体样式属性：（1）字体大小font-size，（2）字体类型font-family，（3）字体粗细font-weight，（4）字体风格font-style
5.文本外观样式：（1）设置文本颜色color，（2）word-spacing，（3）letter-spacing，（4）line-height，（5）text-transform，（6）text-decoration，（7）text-align，（8）text-indent，（9）white-space
6.文本外观属性：（1）text-shadow，（2）overflow
7.CSS层叠性、继承性及优先级
8.边框介绍
8.1边框属性：（1）border-style，（2）border-width，（3）border-color，（4）border-radius
8.2内边距属性
8.3外边距属性
8.4box-shadow
9.背景属性
9.1背景颜色
9.2背景图片：（1）background-repeat，（2）background-position，（3）background-attachment，（4）background-size，（5）background-origin，（6）background-clip，（7）复合写法，（8）不透明
10.元素的类型
11.span标签
12.display
13.表格标签：（1）table标签，（2）tr标签，（3）td标签，（4）th标签，（5）表格边框，（6）折叠边框，（7）表格宽度和高度，（8）表格边框间距border-spacing，（9）表格标题位置caption-side
14.表单
14.1创建表单：（1）标签
14.2表单控件：（1）input控件，（2）input/标签的type属性，（3）textarea控件，（4）select控件
15.CSS盒子模型：（1）边框（border），（2）内边距(padding)，（3）外边距（margin），（4）清除内外边距，（5）盒子模型
16.浮动布局：（1）传统网页布局，（2）浮动简介，（3）浮动特性，（4）清除浮动
17.定位布局：（1）定位组成，（2）相对定位relative，（3）绝对定位absolute，（4）子绝父相，（5）固定定位fixed，（6）定位叠放次序z-index，（7）定位拓展
三.其他
1.圆角边框：（1）圆形，（2）圆角矩形
2.盒子阴影
3.文字阴影
4.用户界面样式：（1）鼠标样式 cursor，（2）轮廓线 outline，（3）防止拖拽文本域 resize，
5.过渡 transition
结尾语
CSS的应用无处不在，希望某个片段就能帮助你，欢迎学习GIS的朋友一起交流。
《 Openlayers 综合示例200+ 》，
《 leaflet示例教程100+ 》，
《 Cesium示例教程100+》，
《MapboxGL示例教程100+》。
