Aspect ratio css

aspect-ratio: 16 / 9;
// horizontal/vertical

Css media query aspect ratio

/* Minimum aspect ratio */
@media (min-aspect-ratio: 8/5) {
  div {
    background: #9af; /* blue */
  }
}

/* Maximum aspect ratio */
@media (max-aspect-ratio: 3/2) {
  div {
    background: #9ff;  /* cyan */
  }
}

/* Exact aspect ratio, put it at the bottom to avoid override*/
@media (aspect-ratio: 1/1) {
  div {
    background: #f9a; /* red */
  }
}

Source: developer.mozilla.org

Similar codes

16 votes381 views5 answers
Sass loops
CSS
29 votes314 views6 answers
Background size in css
CSS
0 vote296 views1 answer
Degradado color css
CSS
0 vote296 views1 answer
How create checkbox ui like disabled checkbox using css
CSS
-2 votes274 views1 answer
Add css dynamically in angular 6
CSS
0 vote347 views1 answer
Centrer un élément absolute
CSS
1 vote336 views1 answer
Open applications bat start
CSS
0 vote320 views1 answer
React bootstrap css module use media query mixin
CSS
0 vote325 views1 answer
Swiper center slides but not first slide
CSS
0 vote325 views2 answers
Modal pop up html css
CSS