From 86bb29b4d378314bd906248e08198c1952d2f0a4 Mon Sep 17 00:00:00 2001
From: Matthew Lemon <y@yulqen.org>
Date: Mon, 16 Sep 2024 17:12:15 +0100
Subject: Upgrade to bootstrap 5.3

---
 pyblackbird_cc/static/scss/mixins/_box-shadow.scss | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 pyblackbird_cc/static/scss/mixins/_box-shadow.scss

(limited to 'pyblackbird_cc/static/scss/mixins/_box-shadow.scss')

diff --git a/pyblackbird_cc/static/scss/mixins/_box-shadow.scss b/pyblackbird_cc/static/scss/mixins/_box-shadow.scss
new file mode 100644
index 0000000..4172541
--- /dev/null
+++ b/pyblackbird_cc/static/scss/mixins/_box-shadow.scss
@@ -0,0 +1,18 @@
+@mixin box-shadow($shadow...) {
+  @if $enable-shadows {
+    $result: ();
+
+    @each $value in $shadow {
+      @if $value != null {
+        $result: append($result, $value, "comma");
+      }
+      @if $value == none and length($shadow) > 1 {
+        @warn "The keyword 'none' must be used as a single argument.";
+      }
+    }
+
+    @if (length($result) > 0) {
+      box-shadow: $result;
+    }
+  }
+}
-- 
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