(1) there is a style attribute on each html tag, which combines css with html
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> </head> <body> <div style="background-color: burlywood;color: black">Chinese wolfberry with red dates</div> </body> </html>
The first color is the background color, and the second color is the font color
(2) use a tag of html to implement the < style > tag, which is written in the head
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style type="text/css"> div{ background-color: aqua; color: coral; } </style> </head> <body> <div>Chinese wolfberry with red dates</div> </body> </html>
The div in < style > changes the style of < div > in < body >
(3) in the style tag, use the statement @ import url (path of css file)
First, CSS file code
div{ background-color:blue;color:green; }
Followed by html file code
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <style type="text/css"> @import "div.css"; </style> </head> <body> <div>Chinese wolfberry with red dates</div> </body> </html>
Browser display results
(4) use the header tag link to import the external css file
div{ background-color:yellow;color:gray; }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>Title</title> <link rel="stylesheet" type="text/css" href="div.css"> </head> <body> <div>Chinese wolfberry with red dates</div> </body> </html>
The third method does not work in some browsers. Generally, the fourth method is used.