fix banner on mobile

src/components/Feed/Banner.vue

@@ -7,6 +7,7 @@
 				:is-no-user="true"
 				:size="128"
 				:url="imageUrl" />
+			<div class="inner">
 				<div class="infos">
 					<h2>{{ title }}</h2>
 					<a :href="link" target="_blank">
@@ -26,6 +27,7 @@
 				</NcAppNavigationNew>
 			</div>
 		</div>
+	</div>
 </template>
 
 <script>
@@ -107,7 +109,6 @@ export default {
 		display: flex;
 		gap: 2rem;
 		height: 10rem;
-		overflow: auto;
 		position: relative;
 	}
 
@@ -117,4 +118,18 @@ export default {
 		padding: 2rem;
 		position: relative;
 	}
+
+	.infos {
+		overflow: auto;
+	}
+
+	.inner {
+		display: flex;
+	}
+
+	@media only screen and (max-width: 768px) {
+		.inner {
+			flex-direction: column;
+		}
+	}
 </style>