did something

src/tui/main.rs

@@ -3,7 +3,7 @@ use std::{error::Error, process::exit, time::Duration};
 use crossterm::event::{self, Event, KeyCode};
 use data::{ArchivedData, Data};
 use ratatui::{
-    layout::{self, Constraint, Layout, Rect},
+    layout::{self, Constraint, Flex, Layout, Rect},
     prelude::Stylize,
     text::Text,
     widgets::{Block, BorderType, Borders},
@@ -37,12 +37,14 @@ impl Root {
     fn view(&self, f: &mut Frame) {
         let text = Text::raw("Meow");
         let block = Block::new().borders(Borders::ALL).title("Meow");
-        let flex_vert = Layout::vertical([Constraint::Fill(1)])
-            .flex(layout::Flex::Center)
-            .areas::<1>(f.area())[0];
-        let centered = flex_vert.centered_horizontally(Constraint::Length(50));
-        let full_center = ;
-        f.render_widget(block, centered);
+        let vertical_layout = Layout::vertical([Constraint::Max(50)])
+            .flex(Flex::Center)
+            .split(f.area());
+
+        let area = Layout::horizontal([Constraint::Max(50)])
+            .flex(Flex::Center)
+            .split(vertical_layout[0])[0];
+        f.render_widget(block, area);
     }
     fn handle_events() -> Result<Option<Message>, Box<dyn Error>> {
         if event::poll(Duration::from_millis(250))? {