diff --git a/core/src/components/button/button.scss b/core/src/components/button/button.scss
index 7fef42e6a6..44b2288767 100644
--- a/core/src/components/button/button.scss
+++ b/core/src/components/button/button.scss
@@ -179,13 +179,13 @@
   line-height: 1;
 
   box-shadow: var(--box-shadow);
+
   contain: layout style;
   cursor: pointer;
+
   opacity: var(--opacity);
   overflow: var(--overflow);
 
-  overflow: hidden;
-
   z-index: 0;
   box-sizing: border-box;
   appearance: none;
diff --git a/core/src/components/button/test/states/index.html b/core/src/components/button/test/states/index.html
index b804cd495e..19c8d48a3f 100644
--- a/core/src/components/button/test/states/index.html
+++ b/core/src/components/button/test/states/index.html
@@ -23,7 +23,7 @@
         <ion-button fill="clear">Clear</ion-button>
         <ion-button color="secondary">Default</ion-button>
         <ion-button color="tertiary"><ion-icon slot="icon-only" name="star"></ion-icon></ion-button>
-        <ion-button color="danger" shape="round">Round</ion-button>
+        <ion-button color="danger" shape="round" fill="outline">Round</ion-button>
         <ion-button color="warning" fill="outline">Outline</ion-button>
         <ion-button color="dark" fill="clear">Clear</ion-button>
       </p>
@@ -37,7 +37,7 @@
         <ion-button class="ion-focused" fill="clear">Clear</ion-button>
         <ion-button class="ion-focused" color="secondary">Default</ion-button>
         <ion-button class="ion-focused" color="tertiary"><ion-icon slot="icon-only" name="star"></ion-icon></ion-button>
-        <ion-button class="ion-focused" color="danger" shape="round">Round</ion-button>
+        <ion-button class="ion-focused" color="danger" shape="round" fill="outline">Round</ion-button>
         <ion-button class="ion-focused" color="warning" fill="outline">Outline</ion-button>
         <ion-button class="ion-focused" color="dark" fill="clear">Clear</ion-button>
       </p>
@@ -51,7 +51,7 @@
         <ion-button class="ion-activated" fill="clear">Clear</ion-button>
         <ion-button class="ion-activated" color="secondary">Default</ion-button>
         <ion-button class="ion-activated" color="tertiary"><ion-icon slot="icon-only" name="star"></ion-icon></ion-button>
-        <ion-button class="ion-activated" color="danger" shape="round">Round</ion-button>
+        <ion-button class="ion-activated" color="danger" shape="round" fill="outline">Round</ion-button>
         <ion-button class="ion-activated" color="warning" fill="outline">Outline</ion-button>
         <ion-button class="ion-activated" color="dark" fill="clear">Clear</ion-button>
       </p>
@@ -65,7 +65,7 @@
         <ion-button class="custom" fill="clear">Clear</ion-button>
         <ion-button class="custom" color="secondary">Default</ion-button>
         <ion-button class="custom" color="tertiary"><ion-icon slot="icon-only" name="star"></ion-icon></ion-button>
-        <ion-button class="custom" color="danger" shape="round">Round</ion-button>
+        <ion-button class="custom" color="danger" shape="round" fill="outline">Round</ion-button>
         <ion-button class="custom" color="warning" fill="outline">Outline</ion-button>
         <ion-button class="custom" color="dark" fill="clear">Clear</ion-button>
         <ion-button class="custom ion-focused">Default</ion-button>
@@ -75,7 +75,7 @@
         <ion-button class="custom ion-focused" fill="clear">Clear</ion-button>
         <ion-button class="custom ion-focused" color="secondary">Default</ion-button>
         <ion-button class="custom ion-focused" color="tertiary"><ion-icon slot="icon-only" name="star"></ion-icon></ion-button>
-        <ion-button class="custom ion-focused" color="danger" shape="round">Round</ion-button>
+        <ion-button class="custom ion-focused" color="danger" shape="round" fill="outline">Round</ion-button>
         <ion-button class="custom ion-focused" color="warning" fill="outline">Outline</ion-button>
         <ion-button class="custom ion-focused" color="dark" fill="clear">Clear</ion-button>
         <ion-button class="custom ion-activated">Default</ion-button>
@@ -85,7 +85,7 @@
         <ion-button class="custom ion-activated" fill="clear">Clear</ion-button>
         <ion-button class="custom ion-activated" color="secondary">Default</ion-button>
         <ion-button class="custom ion-activated" color="tertiary"><ion-icon slot="icon-only" name="star"></ion-icon></ion-button>
-        <ion-button class="custom ion-activated" color="danger" shape="round">Round</ion-button>
+        <ion-button class="custom ion-activated" color="danger" shape="round" fill="outline">Round</ion-button>
         <ion-button class="custom ion-activated" color="warning" fill="outline">Outline</ion-button>
         <ion-button class="custom ion-activated" color="dark" fill="clear">Clear</ion-button>
       </p>