https://github.com/comehope/front-end-daily-challenges
定义 dom,容器中包含 2 个元素,分别代表 logo 和进度条,logo 又包含 3 段文字:
<div class="windows-boot"> <div class="logo"> <p class="ms">Microsoft</p> <p class="win">Windows</p> <p class="pro">Professional</p> </div> <div class="bar"></div> </div>
居中显示:
body { margin: 0; height: 100vh; display: flex; align-items: center; justify-content: center; background-color: black; }
定义容器尺寸:
.windows-boot { width: 21.5em; height: 15em; }
设置段落样式:
.logo p { color: white; font-family: sans-serif; margin: 0; padding: 0; }
设置字号:
.logo .ms { font-size: 1.6em; } .logo .win { font-size: 4.2em; } .logo .pro { font-size: 3em; }
设置字体粗细:
.logo .ms { font-weight: lighter; } .logo .win { font-weight: bold; } .logo .pro { font-weight: lighter; }
设置行高:
.logo .ms { line-height: 1em; } .logo .win { line-height: 86%; } .logo .pro { line-height: 1em; padding-left: 0.2em; }
在 "Microsoft" 后面增加商标版权符号:
.logo .ms::after { content: '