--- /dev/null
+@mixin alert-variant($background, $border, $color) {
+ color: $color;
+ @include gradient-bg($background);
+ border-color: $border;
+
+ hr {
+ border-top-color: darken($border, 5%);
+ }
+
+ .alert-link {
+ color: darken($color, 10%);
+ }
+}