diff --git a/src/theme/io-sanita/_login.scss b/src/theme/io-sanita/_login.scss
index 43e06fdc..92cfe41f 100644
--- a/src/theme/io-sanita/_login.scss
+++ b/src/theme/io-sanita/_login.scss
@@ -15,6 +15,7 @@ body.public-ui {
     .ui.form input[type='text'],
     .ui.form input[type='password'] {
       font-family: $font-family-sans-serif;
+      width: 100%;
     }
 
     .ui.form {