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twbs--bootstrap/scss/_root.scss
Mark Otto de0dfca9a1 Convert border utilities to CSS variables
- Updates the utilities mixin to check for specific CSS variable names via `css-variable`
- Bonus fix: we now prevent local variables for `0` value utilities (e.g., `.border-top-0` no longer sets `--bs-border-opacity: 1`
- Adds new `.border-opacity-*` classes
- Adds new root variables: `--bs-border-color`, `--bs-border-style`, `--bs-border-width`
- Documents the new variable changes
2022-02-28 11:40:32 -08:00

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2.1 KiB
SCSS

:root {
// Note: Custom variable values only support SassScript inside `#{}`.
// Colors
//
// Generate palettes for full colors, grays, and theme colors.
@each $color, $value in $colors {
--#{$variable-prefix}#{$color}: #{$value};
}
@each $color, $value in $grays {
--#{$variable-prefix}gray-#{$color}: #{$value};
}
@each $color, $value in $theme-colors {
--#{$variable-prefix}#{$color}: #{$value};
}
@each $color, $value in $theme-colors-rgb {
--#{$variable-prefix}#{$color}-rgb: #{$value};
}
--#{$variable-prefix}white-rgb: #{to-rgb($white)};
--#{$variable-prefix}black-rgb: #{to-rgb($black)};
--#{$variable-prefix}body-color-rgb: #{to-rgb($body-color)};
--#{$variable-prefix}body-bg-rgb: #{to-rgb($body-bg)};
// Fonts
// Note: Use `inspect` for lists so that quoted items keep the quotes.
// See https://github.com/sass/sass/issues/2383#issuecomment-336349172
--#{$variable-prefix}font-sans-serif: #{inspect($font-family-sans-serif)};
--#{$variable-prefix}font-monospace: #{inspect($font-family-monospace)};
--#{$variable-prefix}gradient: #{$gradient};
// Root and body
// stylelint-disable custom-property-empty-line-before
// scss-docs-start root-body-variables
@if $font-size-root != null {
--#{$variable-prefix}root-font-size: #{$font-size-root};
}
--#{$variable-prefix}body-font-family: #{$font-family-base};
@include rfs($font-size-base, --#{$variable-prefix}body-font-size);
--#{$variable-prefix}body-font-weight: #{$font-weight-base};
--#{$variable-prefix}body-line-height: #{$line-height-base};
--#{$variable-prefix}body-color: #{$body-color};
@if $body-text-align != null {
--#{$variable-prefix}body-text-align: #{$body-text-align};
}
--#{$variable-prefix}body-bg: #{$body-bg};
// scss-docs-end root-body-variables
// scss-docs-start root-border-var
--#{$variable-prefix}border-width: #{$border-width};
--#{$variable-prefix}border-style: solid;
--#{$variable-prefix}border-color: #{$border-color};
--#{$variable-prefix}border-radius: #{$border-radius};
// scss-docs-end root-border-var
// stylelint-enable custom-property-empty-line-before
}