What is the difference between :first-child and :first-of-type in CSS?
In this article we will talk about the important difference that exists between two CSS selectors whose purpose is to select the first element of a series.
CSS
Advanced CSS techniques, tests, demos, tutorials with a special focus on common development problems.
CSS: how to customize the styles of the backdrop of the dialog element
The backdrop of an HTML5 dialog element is the dimmed background that appears when the dialog element is open. You can customize the style of the backdrop using the background-color and opacity CSS properties.
CSS: how to hide a label element with accessibility in mind
Hiding a label element can be useful in various situations, for example when you want to create a cleaner user interface or when you want to present information only to certain users. However, it is important that this is done in an accessible way so that users with disabilities do not lose access to the information contained in this element.