I have a file containing variables with different themes that I need to override:
_vars.scss
body {
$bg-color: #fff
}
body.theme-dark {
$bg-color: #333
}
In my Angular button component, I am referencing these variables:
button.scss
@import '_vars.scss';
.button {
background-color: $bg-color;
}
However, I encountered a compiling error:
SassError: Undefined variable.
background-color: $bg-color;
What is the correct way to overwrite variables based on the body theme class? Thank you!
When deciding on the value of $bg-color for your theme, remember to also consider the importance of setting $font-size-18.
Just a suggestion, you might want to explore using CSS Custom Properties instead of SASS variables in your coding journey. You can find an informative article on this topic at Codyhouse, which delves into color themes as well.
To delve further into customizing colors and themes, I recommend checking out this article.
Variables are only valid within the scope they are defined in, not universally. To address your question, consider the following:
_vars.scss
Instead of creating variables within the body scope, define them in the global scope.
$bg-color: #fff;
body {
background-color: $bg-color;
}
Then, import it into your button.scss without the underscore "_":
@use "vars" as *;
button {
background-color: $bg-color;
}
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