diff --git a/packages/app/src/themes/componentOverrides.ts b/packages/app/src/themes/componentOverrides.ts
index 4e54aecec..25774578e 100644
--- a/packages/app/src/themes/componentOverrides.ts
+++ b/packages/app/src/themes/componentOverrides.ts
@@ -100,6 +100,7 @@ export const components = (
       styleOverrides: {
         root: {
           overflow: 'scroll',
+          backgroundColor: themePalette.general.mainSectionBackgroundColor,
         },
       },
     },
@@ -122,7 +123,7 @@ export const components = (
             {
               paddingLeft: '0',
             },
-          '& > div[class*="MuiGrid-root"][class*="MuiGrid-container"][class*="MuiGrid-spacing-xs-6"] > div[class*="MuiGrid-item"][class*="MuiGrid-grid-xs-12"]':
+          '& > div[class*="MuiGrid-root"][class*="MuiGrid-container"][class*="MuiGrid-spacing-xs-6"][class*="-MuiGrid-root"] > div[class*="MuiGrid-item"][class*="MuiGrid-grid-xs-12"]':
             {
               paddingLeft: '0',
             },
@@ -240,6 +241,17 @@ export const components = (
             height: 0,
           },
         },
+        elevation0: {
+          '& div[class*="Mui-disabled"]': {
+            backgroundColor: 'unset',
+          },
+          '& span[class*="Mui-disabled"]': {
+            backgroundColor: 'unset',
+          },
+          '& input[class*="Mui-disabled"]': {
+            backgroundColor: 'unset',
+          },
+        },
         elevation1: {
           boxShadow: 'none',
           borderRadius: '0',