diff --git a/res/css/structures/_RoomView.scss b/res/css/structures/_RoomView.scss
index 3547225ce7..a008a83aa6 100644
--- a/res/css/structures/_RoomView.scss
+++ b/res/css/structures/_RoomView.scss
@@ -213,14 +213,20 @@ hr.mx_RoomView_myReadMarker {
 }
 
 // Immersive widgets
-.mx_RoomView_body > .mx_AppTile {
-    margin: $container-gap-width;
-    margin-right: calc($container-gap-width / 2);
-    width: auto;
-    height: 100%;
-    padding-top: 33px; // to match the right panel chat heading
+.mx_RoomView_immersive {
+    .mx_RoomHeader_wrapper {
+        border: unset;
+    }
 
-    border-radius: 8px;
+    .mx_AppTile {
+        margin: $container-gap-width;
+        margin-right: calc($container-gap-width / 2);
+        width: auto;
+        height: 100%;
+        padding-top: 33px; // to match the right panel chat heading
+
+        border-radius: 8px;
+    }
 }
 
 .mx_RoomView_callStatusBar .mx_UploadBar_uploadProgressInner {
diff --git a/res/css/views/rooms/_AppsDrawer.scss b/res/css/views/rooms/_AppsDrawer.scss
index 1b008d76aa..47aa9a9d2a 100644
--- a/res/css/views/rooms/_AppsDrawer.scss
+++ b/res/css/views/rooms/_AppsDrawer.scss
@@ -148,8 +148,6 @@ $MinWidth: 240px;
     width: 50%;
     min-width: $MinWidth;
     border: $container-border-width solid $widget-menu-bar-bg-color;
-    border-left-width: 5px;
-    border-right-width: 5px;
     display: flex;
     flex-direction: column;
     box-sizing: border-box;
diff --git a/res/css/views/rooms/_RoomList.scss b/res/css/views/rooms/_RoomList.scss
index 2763ad653f..bbac00e0e6 100644
--- a/res/css/views/rooms/_RoomList.scss
+++ b/res/css/views/rooms/_RoomList.scss
@@ -25,7 +25,7 @@ limitations under the License.
     mask-image: url('$(res)/img/element-icons/roomlist/hash-plus.svg');
 }
 .mx_RoomList_iconNewVideoRoom::before {
-    mask-image: url('$(res)/img/element-icons/call/video-call.svg');
+    mask-image: url('$(res)/img/element-icons/roomlist/hash-video.svg');
 }
 .mx_RoomList_iconAddExistingRoom::before {
     mask-image: url('$(res)/img/element-icons/roomlist/hash.svg');
diff --git a/res/css/views/rooms/_RoomListHeader.scss b/res/css/views/rooms/_RoomListHeader.scss
index c4bc8c151f..7f5d06d549 100644
--- a/res/css/views/rooms/_RoomListHeader.scss
+++ b/res/css/views/rooms/_RoomListHeader.scss
@@ -107,7 +107,7 @@ limitations under the License.
     mask-image: url('$(res)/img/element-icons/roomlist/hash-plus.svg');
 }
 .mx_RoomListHeader_iconNewVideoRoom::before {
-    mask-image: url('$(res)/img/element-icons/call/video-call.svg');
+    mask-image: url('$(res)/img/element-icons/roomlist/hash-video.svg');
 }
 .mx_RoomListHeader_iconExplore::before {
     mask-image: url('$(res)/img/element-icons/roomlist/hash-search.svg');
diff --git a/res/img/element-icons/roomlist/hash-video.svg b/res/img/element-icons/roomlist/hash-video.svg
new file mode 100644
index 0000000000..b0e1decf68
--- /dev/null
+++ b/res/img/element-icons/roomlist/hash-video.svg
@@ -0,0 +1,5 @@
+<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M10.393 1.00259C10.9421 1.06119 11.3398 1.55389 11.2812 2.10306L11.0245 4.50854H12.8482C13.4004 4.50854 13.8482 4.95625 13.8482 5.50854C13.8482 6.06082 13.4004 6.50854 12.8482 6.50854H10.811L10.7408 7.16666H8.72946L8.79969 6.50854H5.36671L5.01796 9.77648H6V11.7765H4.80452L4.55614 14.1039C4.49753 14.653 4.00484 15.0507 3.45567 14.9921C2.9065 14.9335 2.50883 14.4408 2.56743 13.8916L2.79316 11.7765H1.00049C0.448204 11.7765 0.000488281 11.3288 0.000488281 10.7765C0.000488281 10.2242 0.448204 9.77648 1.00049 9.77648H3.0066L3.35535 6.50854H1.64186C1.08958 6.50854 0.641865 6.06082 0.641865 5.50854C0.641865 4.95625 1.08958 4.50854 1.64186 4.50854H3.56879L3.84815 1.89082C3.90676 1.34166 4.39946 0.943979 4.94862 1.00259C5.49779 1.06119 5.89547 1.55389 5.83686 2.10306L5.58015 4.50854H9.01313L9.29249 1.89082C9.3511 1.34166 9.8438 0.943979 10.393 1.00259Z" fill="black"/>
+<path d="M7.82868 9.10489C7.37101 9.10489 7 9.4759 7 9.93357V12.6958C7 13.1535 7.37101 13.5245 7.82868 13.5245H10.8672C11.3248 13.5245 11.6959 13.1535 11.6959 12.6958V9.93357C11.6959 9.4759 11.3248 9.10489 10.8672 9.10489H7.82868Z" fill="#17191C"/>
+<path d="M13.1807 9.74015L12.2483 10.486V12.1434L13.1807 12.8893C13.3615 13.034 13.6294 12.9052 13.6294 12.6736V9.95584C13.6294 9.72423 13.3615 9.59546 13.1807 9.74015Z" fill="#17191C"/>
+</svg>
diff --git a/src/components/structures/RoomView.tsx b/src/components/structures/RoomView.tsx
index 2cf8b42265..29f6445574 100644
--- a/src/components/structures/RoomView.tsx
+++ b/src/components/structures/RoomView.tsx
@@ -2100,6 +2100,7 @@ export class RoomView extends React.Component<IRoomProps, IRoomState> {
 
         const mainClasses = classNames("mx_RoomView", {
             mx_RoomView_inCall: Boolean(activeCall),
+            mx_RoomView_immersive: this.state.mainSplitContentType === MainSplitContentType.Video,
         });
 
         const showChatEffects = SettingsStore.getValue('showChatEffects');