fix tool iframes

src/client/styles/dashboard.ts

@@ -206,6 +206,7 @@ export const LogStatus = define('LogStatus', {
 export const TileGrid = define('TileGrid', {
   width: '100%',
   maxWidth: 900,
+  margin: '0 auto',
   display: 'grid',
   gridTemplateColumns: 'repeat(auto-fill, minmax(240px, 1fr))',
   gap: 20,

src/client/styles/misc.ts

@@ -164,7 +164,6 @@ export const TabContent = define('TabContent', {
     active: {
       display: 'flex',
       flexDirection: 'column',
-      alignItems: 'center',
       flex: 1,
       width: '100%',
     }