Unknown propertyUnknown Property
The CSS property name is not recognized by the browser.
text-overflow: ellipsis not workingThe text-overflow: ellipsis property does not show an ellipsis for overflowing text.
text-overflow: ellipsis requires three properties to work together: text-overflow: ellipsis, overflow: hidden, and white-space: nowrap. If any of these is missing, the ellipsis will not appear.
Add all three required properties: overflow: hidden, white-space: nowrap, text-overflow: ellipsis. For multi-line truncation, use -webkit-line-clamp with display: -webkit-box.
/* Requires: overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis; */Unknown propertyThe CSS property name is not recognized by the browser.
position: sticky not workingThe element with position: sticky does not stick as expected.
gap not working in flexboxThe gap property does not create spacing in a flex container.
Flex item overflowA flex item overflows its container because it cannot shrink enough.
Container query unsupportedThe browser does not support @container queries.
@font-face format errorThe @font-face declaration has an invalid format or missing properties.