Answers for "definir variable css"

css set variable

:root {
  --main-bg-color: coral;
}

#div1 {
  background-color: var(--main-bg-color);
}

#div2 {
  background-color: var(--main-bg-color);
}

how to dedeclare a variable and use it in css

:root { 
  --text-danger: 16px; 
} 

body { 
  color: var(--text-color); 
}