Sticky mat-toolbar

.app-toolbar {
    position: sticky;
    position: -webkit-sticky; /* For macOS/iOS Safari */
    top: 0; /* Sets the sticky toolbar to be on top */
    z-index: 1000; /* Ensure that your app's content doesn't overlap the toolbar */
}

Source: stackoverflow.com

Similar codes

0 vote238 views1 answer
Place image on top right inside flex css
CSS
1 vote265 views1 answer
Css fixed center vertical
CSS
8 votes242 views2 answers
Css multiple selectors
CSS
0 vote227 views1 answer
Html disable spin buttons on input type number
CSS
-1 vote245 views3 answers
Text in one line css
CSS
0 vote222 views1 answer
Css add required asterisk after
CSS
79 votes264 views6 answers
Css media query
CSS
-1 vote243 views2 answers
Input uppercase with css
CSS
0 vote237 views2 answers
Mat-select-panel-wrap change position
CSS
0 vote211 views1 answer
Div overlfow scroll
CSS