# 標籤名選擇器 ###### tags: `Html 選擇器` ```htmlembedded= <title>CSS选择器</title> <style type="text/css"> div{ border: 1px solid yellow; color: blue; font-size: 30px; } span{ border: 5px dashed blue; color: yellow; font-size: 20px; } </style> </head> <body> <!--标签名选择器的格式是: 标签名{ 属性:值; } 标签名选择器,可以决定哪些标签被动的使用这个样式。--> <!-- 需求1:在所有div标签上修改字体颜色为蓝色,字体大小30个像素。边框为1像素黄色实线。 并且修改所有span 标签的字体颜色为黄色,字体大小20个像素。边框为5像素蓝色虚线。 --> <div>div标签1</div> <div>div标签2</div> <span>span标签1</span> <span>span标签2</span> </body> ``` 
×
Sign in
Email
Password
Forgot password
or
By clicking below, you agree to our
terms of service
.
Sign in via Facebook
Sign in via Twitter
Sign in via GitHub
Sign in via Dropbox
Sign in with Wallet
Wallet (
)
Connect another wallet
New to HackMD?
Sign up