效果预览
按下右侧的“点击预览”按钮可以在当前页面预览,点击链接可以全屏预览。
https://codepen.io/comehope/pen/WgxbaZ
可交互视频
此视频是可以交互的,你可以随时暂停视频,编辑视频中的代码。
请用 chrome, safari, edge 打开观看。
https://scrimba.com/p/pEgDAM/c86pbcE
源代码下载
每日前端实战系列的全部源代码请从 github 下载:
https://github.com/comehope/front-end-daily-challenges
代码解读
定义 dom,容器中包含若干子元素,每个子元素中包含一个字母:
<div class="text">
<span>A</span>
<span>W</span>
<span>E</span>
<span>S</span>
<span>O</span>
<span>M</span>
<span>E</span>
</div>
定义容器尺寸:
body {
margin: 0;
height: 100vh;
}
.text {
width: 100%;
height: 100%;
}
设置子元素的布局方式:
.text {
display: flex;
justify-content: space-between;
}
.text span {
width: 100%;
}
定义文本样式:
.text span {
color: darkslategray;
background-color: rgb(127, 140, 141);
font-family: serif;
font-size: 12vmin;
text-shadow: 1px 1px 1px white;
display: flex;
align-items: center;
justify-content: center;
}
设置文本的背景的渐变色,奇数位的文字和偶数位的文字的渐变方向是相反的:
.text span:nth-child(odd) {
background: linear-gradient(
to bottom,
rgba(127, 140, 141, 0.2) 0%,
rgba(127, 140, 141, 0) 33%,
rgba(127, 140, 141, 0.7) 66%,
rgba(127, 140, 141, 0.2) 100%
);
}
.text span:nth-child(even) {
background: linear-gradient(
to top,
rgba(127, 140, 141, 0.2) 0%,
rgba(127, 140, 141, 0) 33%,
rgba(127, 140, 141, 0.7) 66%,
rgba(127, 140, 141, 0.2) 100%
);
}
增加文字之间的分隔线,第1个文字之前不用加分隔线:
.text span {
position: relative;
}
.text span:not(:first-child)::before {
content: '';
position: absolute;
width: 10px;
height: 90%;
background-color: black;
left: -5px;
border-left: 1px solid white;
border-radius: 50%;
}
让分隔线上下错位:
.text span:not(:first-child):nth-child(odd)::before {
top: 2%;
}
.text span:not(:first-child):nth-child(even)::before {
bottom: 2%;
}
大功告成!
原文地址:https://segmentfault.com/a/1190000016171875