diff --git a/apps/renderer/src/App.vue b/apps/renderer/src/App.vue
index e5ce76f..fae2dd9 100644
--- a/apps/renderer/src/App.vue
+++ b/apps/renderer/src/App.vue
@@ -286,6 +286,7 @@ onMounted(async () => {
       v-if="renderer"
       :ctx-props="initParams"
       v-bind="initParams"
+      style="width: 100%; height: 100%"
     />
 
     <div v-else-if="!isValidParams(initParams)" class="error-message">
@@ -305,9 +306,8 @@ onMounted(async () => {
 <style scoped>
 .renderer-container {
   box-sizing: border-box;
-  padding: 20px;
-  height: 100%;
   width: 100%;
+  height: 100%;
 }
 
 .error-message {