Embed

assets/sass/_theme/_utils.sass

@@ -90,3 +90,10 @@
         z-index: $zindex-stretched-link
         content: ""
 
+@mixin button-reset
+    background: transparent
+    border: none
+    cursor: pointer
+    &:active, &:focus
+        box-shadow: 0 0 0 0.25rem rgba($main-color, 0.25)
+        outline: 0
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assets/sass/_theme/design-system/a11y.sass

@@ -11,3 +11,11 @@
     &:focus-within
         position: relative
         transform: translateY(0)
+
+.transcription
+    button
+        @include icon("caret-bottom", after)
+        @include button-reset
+        &::after
+            font-size: px2rem(5)
+            line-height: px2rem(22)
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