diff --git a/libs/ui/src/lib/image/image.scss b/libs/ui/src/lib/image/image.scss
index e69de29..afc32ff 100644
--- a/libs/ui/src/lib/image/image.scss
+++ b/libs/ui/src/lib/image/image.scss
@@ -0,0 +1,4 @@
+img {
+  max-width: 100%;
+  display: block;
+}
\ No newline at end of file
diff --git a/libs/ui/src/lib/text/text.scss b/libs/ui/src/lib/text/text.scss
index 7f54468..0012f8b 100644
--- a/libs/ui/src/lib/text/text.scss
+++ b/libs/ui/src/lib/text/text.scss
@@ -1,6 +1,6 @@
 .box {
   text-align: center;
-  margin: 30% auto 0;
+  width: 75%;
 }
 
 .column {
diff --git a/libs/ui/src/lib/video/video.scss b/libs/ui/src/lib/video/video.scss
index d89f43d..4c475ff 100644
--- a/libs/ui/src/lib/video/video.scss
+++ b/libs/ui/src/lib/video/video.scss
@@ -1,3 +1,8 @@
+video {
+  width: 100%;
+  height: auto;
+}
+
 .video {
   position: relative;
 }