style and macros for text input

src/pages/repetition.rs

@@ -270,13 +270,13 @@ impl RepetitionState {
     fn draw_context(&self, word: &WordData) -> Element<'_, RepetitionMessage> {
         match word.additional.get(&Id(3)) {
             None => space().into(),
-            Some(context) => text!("{}", context).size(24).into(),
+            Some(context) => text!("{}", context).center().size(24).into(),
         }
     }
     fn draw_description(&self, word: &WordData) -> Element<'_, RepetitionMessage> {
         match word.additional.get(&Id(2)) {
             None => space().into(),
-            Some(context) => text!("{}", context).size(24).into(),
+            Some(context) => text!("{}", context).center().size(24).into(),
         }
     }
 }