User:Zuhui/Prototyping/HTML/CSS: Difference between revisions

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=Basic=
 
=Basic=
[https://pad.xpub.nl/p/HTML-club 121124 with manetta]
==HTML==
HTML basic structure
HTML basic structure
<code>
  <!DOCTYPE html>
  <!DOCTYPE html>
  <html>
  <html>
  <head>
  <head>
   <title></title>
   <title></title>
  </head>
  </head>
  <body>
  <body>
  </body>
  </body>
  </html>
  </html>
</code>
 
 
==CSS==
===:root===
:root{
--(name of the var):(color, fontsize etc);
}
//-- two dash is mendatory
 
//when use
ex) font-size: var(--main-font-size);
 
===Position===
'''position: absolute;'''
it is fixed on the designated position
 
'''position: fixed;'''
it is fixed on the designated position + it stays float in the position even if the page is being scrolled
 
'''position: relative;'''
position relative to the previous element
 
'''default margin''':if you don't want the default margin-> margin: unset; or margin:0;

Latest revision as of 12:37, 12 November 2024

Basic

121124 with manetta

HTML

HTML basic structure

<!DOCTYPE html>
<html>
<head>
 <title></title>
</head>
<body>
</body>
</html>


CSS

:root

:root{
--(name of the var):(color, fontsize etc);
}
//-- two dash is mendatory
//when use
ex) font-size: var(--main-font-size);

Position

position: absolute; it is fixed on the designated position

position: fixed; it is fixed on the designated position + it stays float in the position even if the page is being scrolled

position: relative; position relative to the previous element

default margin:if you don't want the default margin-> margin: unset; or margin:0;