diff options
| author | Mark Otto <markd.otto@gmail.com> | 2018-04-01 08:07:48 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-04-01 08:07:48 +0300 |
| commit | dd7ed798564643d18d738f20e4cf51ccffd5af99 (patch) | |
| tree | acd50a759363bf1c48b91d6e8a8e14322eaae4b2 | |
| parent | a016cbd6a88dd092179bec327eab2bca84268f5f (diff) | |
Add box-shadow utilities (#25758)
| -rw-r--r-- | _data/nav.yml | 1 | ||||
| -rw-r--r-- | docs/4.0/utilities/shadows.md | 19 | ||||
| -rw-r--r-- | scss/_utilities.scss | 1 | ||||
| -rw-r--r-- | scss/_variables.scss | 4 | ||||
| -rw-r--r-- | scss/utilities/_shadows.scss | 6 |
5 files changed, 31 insertions, 0 deletions
diff --git a/_data/nav.yml b/_data/nav.yml index 45a512dc11..98bd2c5d5e 100644 --- a/_data/nav.yml +++ b/_data/nav.yml @@ -64,6 +64,7 @@ - title: Image replacement - title: Position - title: Screenreaders + - title: Shadows - title: Sizing - title: Spacing - title: Text diff --git a/docs/4.0/utilities/shadows.md b/docs/4.0/utilities/shadows.md new file mode 100644 index 0000000000..54409b5edf --- /dev/null +++ b/docs/4.0/utilities/shadows.md @@ -0,0 +1,19 @@ +--- +layout: docs +title: Shadows +description: Add or remove shadows to elements with `box-shadow` utilities. +group: utilities +toc: false +--- + +## Examples + +While shadows on components are disabled by default in Bootstrap and can be enabled via `$enable-shadows`, you can also quickly add or remove a shadow with our `box-shadow` utility classes. Includes support for `.shadow-none` and three default sizes (which have associated variables to match). + +{% capture example %} +<div class="shadow-none p-3 mb-5 bg-light rounded">No shadow</div> +<div class="shadow-sm p-3 mb-5 bg-white rounded">Small shadow</div> +<div class="shadow p-3 mb-5 bg-white rounded">Regular shadow</div> +<div class="shadow-lg p-3 mb-5 bg-white rounded">Larger shadow</div> +{% endcapture %} +{% include example.html content=example %} diff --git a/scss/_utilities.scss b/scss/_utilities.scss index 7b2a1ebe9d..6c7a7cdd34 100644 --- a/scss/_utilities.scss +++ b/scss/_utilities.scss @@ -8,6 +8,7 @@ @import "utilities/float"; @import "utilities/position"; @import "utilities/screenreaders"; +@import "utilities/shadows"; @import "utilities/sizing"; @import "utilities/spacing"; @import "utilities/text"; diff --git a/scss/_variables.scss b/scss/_variables.scss index 68095ce127..c08c2b0464 100644 --- a/scss/_variables.scss +++ b/scss/_variables.scss @@ -212,6 +212,10 @@ $border-radius: .25rem !default; $border-radius-lg: .3rem !default; $border-radius-sm: .2rem !default; +$box-shadow-sm: 0 .125rem .25rem rgba($black, .075) !default; +$box-shadow: 0 .5rem 1rem rgba($black, .15) !default; +$box-shadow-lg: 0 1rem 3rem rgba($black, .175) !default; + $component-active-color: $white !default; $component-active-bg: theme-color("primary") !default; diff --git a/scss/utilities/_shadows.scss b/scss/utilities/_shadows.scss new file mode 100644 index 0000000000..f5d03fcd59 --- /dev/null +++ b/scss/utilities/_shadows.scss @@ -0,0 +1,6 @@ +// stylelint-disable declaration-no-important + +.shadow-sm { box-shadow: $box-shadow-sm !important; } +.shadow { box-shadow: $box-shadow !important; } +.shadow-lg { box-shadow: $box-shadow-lg !important; } +.shadow-none { box-shadow: none !important; } |