Topic: CSS – Page 15 | Stefan Judis Web Development

How to define element aspect-ratios with CSS custom properties
Published Sep 11 2020 in CSS
How to write a configurable component class that controls an element's aspect-ratio by specifying some custom variables.
How to target non-empty but invalid input elements with CSS
Published Sep 08 2020 in CSS
A clever CSS rule combining :invalid and :placeholder-shown to show validation state of non-empty input elements.
Elements with overflow: hidden are scrollable
Published Aug 20 2020 in CSS
Elements with overflow: hidden are scroll containers and can be scrolled programmatically.
The ex unit in CSS
Published Jul 20 2020 in CSS
The ex unit stands for x-height and refers to height of the lowercase "x" character of a font.
:defined can be used to target not yet defined custom elements
Published Jul 19 2020 in CSS
The defined pseudo class can be used to style not defined custom elements.

Topic: CSS – Page 15