Css calc function

.banner {
  position: absolute;
  left: 40px;
  width: calc(100% - 70px);
  border: solid black 1px;
  box-shadow: 1px 2px;
  background-color: yellow;
  padding: 6px;
  text-align: center;
  box-sizing: border-box;
}

Source: developer.mozilla.org

Similar codes

17 votes330 views2 answers
Linking css
CSS
0 vote313 views1 answer
Ion-split-pane width
CSS
0 vote279 views1 answer
Csshx iterm2
CSS
0 vote266 views1 answer
Css all clases which start with col-
CSS
0 vote269 views1 answer
Css position element in the middle of a header
CSS
1 vote272 views2 answers
Css syntax examples
CSS
3 votes305 views1 answer
Convert angular project from css to scss
CSS
0 vote278 views7 answers
Convert css box shadow to react native
CSS
1 vote268 views1 answer
What css font smoothing
CSS
0 vote331 views1 answer
How to apply a transition to a child element when hovering over parent element
CSS