diff --git a/openvidu-components-angular/projects/openvidu-angular/src/lib/components/layout/layout.component.css b/openvidu-components-angular/projects/openvidu-angular/src/lib/components/layout/layout.component.css
index 2b7b924a..66f36eae 100644
--- a/openvidu-components-angular/projects/openvidu-angular/src/lib/components/layout/layout.component.css
+++ b/openvidu-components-angular/projects/openvidu-angular/src/lib/components/layout/layout.component.css
@@ -219,6 +219,7 @@
 	position: relative;
 	min-width: 48px;
 	min-height: 48px;
+	margin: 1px;
   }
 
   .OT_publisher .OT_video-element,
diff --git a/openvidu-components-angular/projects/openvidu-angular/src/lib/services/layout/layout.service.ts b/openvidu-components-angular/projects/openvidu-angular/src/lib/services/layout/layout.service.ts
index e9035d73..08320213 100644
--- a/openvidu-components-angular/projects/openvidu-angular/src/lib/services/layout/layout.service.ts
+++ b/openvidu-components-angular/projects/openvidu-angular/src/lib/services/layout/layout.service.ts
@@ -36,14 +36,14 @@ export class LayoutService {
 	getOptions(): OpenViduLayoutOptions {
 		const options = {
 			maxRatio: 3 / 2, // The narrowest ratio that will be used (default 2x3)
-			minRatio: 9 / 15, // The widest ratio that will be used (default 16x9)
+			minRatio: 9 / 16, // The widest ratio that will be used (default 16x9)
 			fixedRatio: false /* If this is true then the aspect ratio of the video is maintained
       and minRatio and maxRatio are ignored (default false) */,
 			bigClass: LayoutClass.BIG_ELEMENT, // The class to add to elements that should be sized bigger
 			smallClass: LayoutClass.SMALL_ELEMENT,
-			bigPercentage: 0.85, // The maximum percentage of space the big ones should take up
+			bigPercentage: 0.7, // The maximum percentage of space the big ones should take up
 			bigFixedRatio: false, // fixedRatio for the big ones
-			bigMaxRatio: 3 / 2, // The narrowest ratio to use for the big elements (default 2x3)
+			bigMaxRatio: 9 / 16, // The narrowest ratio to use for the big elements (default 2x3)
 			bigMinRatio: 9 / 16, // The widest ratio to use for the big elements (default 16x9)
 			bigFirst: true, // Whether to place the big one in the top left (true) or bottom right
 			animate: true // Whether you want to animate the transitions. Invalid property, to disable it remove   transition: all .1s linear;