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authorOgulcan Celik <ogulcancelik@gmail.com>2026-04-02 19:05:24 +0300
committerOgulcan Celik <ogulcancelik@gmail.com>2026-04-02 23:24:55 +0300
commit61204f7d0c68f723e82fb3c8c98ad066e527863b (patch)
tree1fefe3f419cabb502d7a5625407dd9e195eefbea /src/ui.rs
parentb695adee60e50764f4713c8e586ca02fb844f99a (diff)
feat: refactor keybind discoverability surfaces
Diffstat (limited to 'src/ui.rs')
-rw-r--r--src/ui.rs548
1 files changed, 386 insertions, 162 deletions
diff --git a/src/ui.rs b/src/ui.rs
index cbf8fdd2..c21f9a7b 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -103,6 +103,8 @@ pub fn render(app: &AppState, frame: &mut Frame) {
}
Mode::Settings => render_settings_overlay(app, frame, frame.area()),
Mode::RenameWorkspace | Mode::RenameTab => render_rename_overlay(app, frame, frame.area()),
+ Mode::GlobalMenu => render_global_launcher_menu(app, frame),
+ Mode::KeybindHelp => render_keybind_help_overlay(app, frame),
Mode::Terminal => {}
}
@@ -320,6 +322,8 @@ fn render_sidebar_collapsed(app: &AppState, frame: &mut Frame, area: Rect) {
| Mode::ConfirmClose
| Mode::ContextMenu
| Mode::Settings
+ | Mode::GlobalMenu
+ | Mode::KeybindHelp
);
let p = &app.palette;
@@ -387,6 +391,8 @@ fn render_sidebar(app: &AppState, frame: &mut Frame, area: Rect) {
| Mode::ConfirmClose
| Mode::ContextMenu
| Mode::Settings
+ | Mode::GlobalMenu
+ | Mode::KeybindHelp
);
let sep_style = if is_navigating {
Style::default().fg(p.accent)
@@ -572,11 +578,19 @@ fn render_workspace_list(app: &AppState, frame: &mut Frame, area: Rect, is_navig
row_y += 1;
}
- // "new" at the bottom of workspace section
+ // Footer actions for workspace section
if list_bottom > area.y {
+ let new_rect = app.sidebar_new_button_rect();
frame.render_widget(
Paragraph::new(Span::styled("new", Style::default().fg(p.overlay0))),
- Rect::new(area.x, list_bottom, area.width, 1),
+ new_rect,
+ );
+
+ let menu_rect = app.global_launcher_rect();
+ frame.render_widget(
+ Paragraph::new(Span::styled("menu", Style::default().fg(p.overlay0)))
+ .alignment(Alignment::Right),
+ menu_rect,
);
}
}
@@ -1123,16 +1137,15 @@ fn render_release_notes_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
.style(Style::default().fg(app.palette.overlay1)),
rows[1],
);
- frame.render_widget(
- Paragraph::new(Span::styled(
- " [ close ] ",
- Style::default()
- .fg(app.palette.panel_bg)
- .bg(app.palette.accent)
- .add_modifier(Modifier::BOLD),
- ))
- .alignment(Alignment::Right),
- rows[0],
+ render_action_button(
+ frame,
+ release_notes_close_button_rect(rows[0]),
+ Some("esc"),
+ "close",
+ Style::default()
+ .fg(app.palette.panel_bg)
+ .bg(app.palette.accent)
+ .add_modifier(Modifier::BOLD),
);
let body_area = rows[3];
@@ -1221,6 +1234,33 @@ fn render_release_notes_lines<'a>(body: &'a str, p: &Palette) -> Vec<Line<'a>> {
lines
}
+pub(crate) fn release_notes_close_button_rect(area: Rect) -> Rect {
+ let width = action_button_width(Some("esc"), "close");
+ Rect::new(area.x + area.width.saturating_sub(width), area.y, width, 1)
+}
+
+pub(crate) fn onboarding_welcome_continue_rect(area: Rect) -> Rect {
+ Rect::new(
+ area.x,
+ area.y,
+ action_button_width(Some("↵"), "continue"),
+ 1,
+ )
+}
+
+pub(crate) fn onboarding_notification_button_rects(area: Rect) -> (Rect, Rect) {
+ let rects = centered_button_row(
+ area,
+ &[
+ action_button_width(Some("esc"), "back"),
+ action_button_width(Some("↵"), "save"),
+ ],
+ 2,
+ 0,
+ );
+ (rects[0], rects[1])
+}
+
fn render_onboarding_welcome(app: &AppState, frame: &mut Frame, area: Rect) {
let Some(inner) = render_modal_shell(frame, area, 64, 15, &app.palette) else {
return;
@@ -1308,21 +1348,26 @@ fn render_onboarding_welcome(app: &AppState, frame: &mut Frame, area: Rect) {
])),
rows[7],
);
+ let continue_rect = onboarding_welcome_continue_rect(rows[9]);
+ render_action_button(
+ frame,
+ continue_rect,
+ Some("↵"),
+ "continue",
+ Style::default()
+ .fg(app.palette.panel_bg)
+ .bg(app.palette.accent)
+ .add_modifier(Modifier::BOLD),
+ );
frame.render_widget(
- Paragraph::new(Line::from(vec![
- Span::styled(
- " continue ",
- Style::default()
- .fg(app.palette.panel_bg)
- .bg(app.palette.accent)
- .add_modifier(Modifier::BOLD),
- ),
- Span::styled(
- " readme has config and more",
- Style::default().fg(app.palette.overlay0),
- ),
- ])),
- rows[9],
+ Paragraph::new(" readme has config and more")
+ .style(Style::default().fg(app.palette.overlay0)),
+ Rect::new(
+ continue_rect.x + continue_rect.width + 2,
+ rows[9].y,
+ rows[9].width.saturating_sub(continue_rect.width + 2),
+ 1,
+ ),
);
}
@@ -1376,19 +1421,26 @@ fn render_onboarding_notifications(app: &AppState, frame: &mut Frame, area: Rect
);
}
- frame.render_widget(
- Paragraph::new(Line::from(vec![
- Span::styled(" [ back ] ", Style::default().fg(app.palette.overlay0)),
- Span::raw(" "),
- Span::styled(
- " [ save ] ",
- Style::default()
- .fg(app.palette.panel_bg)
- .bg(app.palette.accent)
- .add_modifier(Modifier::BOLD),
- ),
- ])),
- rows[6],
+ let (back_rect, save_rect) = onboarding_notification_button_rects(rows[6]);
+ render_action_button(
+ frame,
+ back_rect,
+ Some("esc"),
+ "back",
+ Style::default()
+ .fg(app.palette.text)
+ .bg(app.palette.surface0)
+ .add_modifier(Modifier::BOLD),
+ );
+ render_action_button(
+ frame,
+ save_rect,
+ Some("↵"),
+ "save",
+ Style::default()
+ .fg(app.palette.panel_bg)
+ .bg(app.palette.accent)
+ .add_modifier(Modifier::BOLD),
);
}
@@ -1398,96 +1450,216 @@ fn render_navigate_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
.fg(app.palette.accent)
.add_modifier(Modifier::BOLD);
let dim = Style::default().fg(app.palette.overlay0);
- let label = Style::default().fg(app.palette.text);
-
- let kb = &app.keybinds;
- let line1 = Line::from(vec![
- Span::styled(format!(" {}", kb.new_workspace_label), key),
- Span::styled(" new ws ", dim),
- Span::styled(kb.rename_workspace_label.as_str(), key),
- Span::styled(" rename ws ", dim),
- Span::styled(kb.close_workspace_label.as_str(), key),
- Span::styled(" close ws ", dim),
- Span::styled(kb.new_tab_label.as_str(), key),
- Span::styled(" new tab ", dim),
- Span::styled(kb.split_vertical_label.as_str(), key),
- Span::styled(" split│ ", dim),
- Span::styled(kb.split_horizontal_label.as_str(), key),
- Span::styled(" split─ ", dim),
- Span::styled(kb.close_pane_label.as_str(), key),
- Span::styled(" close pane ", dim),
- Span::styled(kb.fullscreen_label.as_str(), key),
- Span::styled(" fullscreen", dim),
- ]);
-
- let ws_name = app
- .active
- .and_then(|i| app.workspaces.get(i))
- .map(|ws| ws.display_name())
- .unwrap_or_else(|| "—".to_string());
-
- let pane_info = app
- .active
- .and_then(|i| app.workspaces.get(i))
- .filter(|ws| ws.layout.pane_count() > 1)
- .map(|ws| {
- let ids = ws.layout.pane_ids();
- let pos = ids
- .iter()
- .position(|id| *id == ws.layout.focused())
- .unwrap_or(0);
- format!(" [{}/{}]", pos + 1, ids.len())
- })
- .unwrap_or_default();
let mode_style = Style::default()
.fg(app.palette.panel_bg)
.bg(app.palette.accent)
.add_modifier(Modifier::BOLD);
- let line2 = Line::from(vec![
+ let kb = &app.keybinds;
+ let line = Line::from(vec![
Span::styled(" NAVIGATE ", mode_style),
Span::raw(" "),
- Span::styled(ws_name, label),
- Span::styled(&pane_info, dim),
- Span::raw(" "),
Span::styled("esc", key),
Span::styled(" back ", dim),
Span::styled("↑↓", key),
Span::styled(" ws ", dim),
Span::styled("⇥", key),
Span::styled(" pane ", dim),
+ Span::styled(kb.new_tab_label.as_str(), key),
+ Span::styled(" new tab ", dim),
+ Span::styled(kb.split_vertical_label.as_str(), key),
+ Span::styled(" split│ ", dim),
+ Span::styled(kb.split_horizontal_label.as_str(), key),
+ Span::styled(" split─ ", dim),
+ Span::styled(kb.close_pane_label.as_str(), key),
+ Span::styled(" close ", dim),
+ Span::styled(kb.fullscreen_label.as_str(), key),
+ Span::styled(" full ", dim),
Span::styled(kb.resize_mode_label.as_str(), key),
Span::styled(" resize ", dim),
- Span::styled(kb.toggle_sidebar_label.as_str(), key),
- Span::styled(" sidebar ", dim),
+ Span::styled("?", key),
+ Span::styled(" keybinds ", dim),
Span::styled("s", key),
- Span::styled(" settings ", dim),
- Span::styled("⏎", key),
- Span::styled(" open ", dim),
- Span::styled("q", key),
- Span::styled(" quit", dim),
+ Span::styled(" settings", dim),
]);
- let overlay_height = 2;
- let overlay_y = area.y + area.height.saturating_sub(overlay_height);
- let overlay_area = Rect::new(area.x, overlay_y, area.width, overlay_height);
+ let overlay_y = area.y + area.height.saturating_sub(1);
+ let overlay_area = Rect::new(area.x, overlay_y, area.width, 1);
- // Clear the area behind the overlay
frame.render_widget(Clear, overlay_area);
-
let bg = Style::default().bg(app.palette.panel_bg);
let buf = frame.buffer_mut();
- for y in overlay_area.y..overlay_area.y + overlay_area.height {
- for x in overlay_area.x..overlay_area.x + overlay_area.width {
- buf[(x, y)].set_style(bg);
+ for x in overlay_area.x..overlay_area.x + overlay_area.width {
+ buf[(x, overlay_y)].set_style(bg);
+ }
+ frame.render_widget(Paragraph::new(line), overlay_area);
+}
+
+fn render_global_launcher_menu(app: &AppState, frame: &mut Frame) {
+ let rect = app.global_menu_rect();
+ let Some(inner) = render_panel_shell(frame, rect, app.palette.accent, app.palette.panel_bg)
+ else {
+ return;
+ };
+
+ let items = ["keybinds", "settings"];
+ for (idx, item) in items.iter().enumerate() {
+ let y = inner.y + idx as u16;
+ if y >= inner.y + inner.height {
+ break;
}
+ let selected = idx == app.global_menu_selected;
+ let style = if selected {
+ Style::default()
+ .fg(app.palette.panel_bg)
+ .bg(app.palette.accent)
+ .add_modifier(Modifier::BOLD)
+ } else {
+ Style::default().fg(app.palette.text)
+ };
+ frame.render_widget(
+ Paragraph::new(format!(" {item}"))
+ .style(style)
+ .alignment(Alignment::Left),
+ Rect::new(inner.x, y, inner.width, 1),
+ );
+ }
+}
+
+fn keybind_help_groups(app: &AppState) -> Vec<(&'static str, Vec<(String, &'static str)>)> {
+ let kb = &app.keybinds;
+ let mut groups = Vec::new();
+
+ groups.push((
+ "global",
+ vec![
+ (
+ crate::config::format_key_combo((app.prefix_code, app.prefix_mods)),
+ "navigate mode",
+ ),
+ ("prefix + ?".to_string(), "keybinds"),
+ ],
+ ));
+
+ groups.push((
+ "navigation",
+ vec![
+ ("esc".to_string(), "back"),
+ ("↑ / ↓".to_string(), "workspace list"),
+ ("h j k l / arrows".to_string(), "move focus"),
+ ("tab / shift+tab".to_string(), "cycle pane"),
+ ("enter".to_string(), "open workspace"),
+ ("s".to_string(), "settings"),
+ ("q".to_string(), "quit"),
+ ],
+ ));
+
+ let mut workspace_tab = vec![
+ (kb.new_workspace_label.clone(), "new workspace"),
+ (kb.rename_workspace_label.clone(), "rename workspace"),
+ (kb.close_workspace_label.clone(), "close workspace"),
+ (kb.new_tab_label.clone(), "new tab"),
+ ];
+ if let Some(label) = &kb.previous_workspace_label {
+ workspace_tab.push((label.clone(), "previous workspace"));
+ }
+ if let Some(label) = &kb.next_workspace_label {
+ workspace_tab.push((label.clone(), "next workspace"));
+ }
+ if let Some(label) = &kb.rename_tab_label {
+ workspace_tab.push((label.clone(), "rename tab"));
+ }
+ if let Some(label) = &kb.previous_tab_label {
+ workspace_tab.push((label.clone(), "previous tab"));
+ }
+ if let Some(label) = &kb.next_tab_label {
+ workspace_tab.push((label.clone(), "next tab"));
}
+ if let Some(label) = &kb.close_tab_label {
+ workspace_tab.push((label.clone(), "close tab"));
+ }
+ groups.push(("workspaces / tabs", workspace_tab));
+
+ groups.push((
+ "panes",
+ vec![
+ (kb.split_vertical_label.clone(), "split vertical"),
+ (kb.split_horizontal_label.clone(), "split horizontal"),
+ (kb.close_pane_label.clone(), "close pane"),
+ (kb.fullscreen_label.clone(), "fullscreen"),
+ (kb.resize_mode_label.clone(), "resize mode"),
+ (kb.toggle_sidebar_label.clone(), "toggle sidebar"),
+ ],
+ ));
- let [row1, row2] =
- Layout::vertical([Constraint::Length(1), Constraint::Length(1)]).areas(overlay_area);
- frame.render_widget(Paragraph::new(line1), row1);
- frame.render_widget(Paragraph::new(line2), row2);
+ groups
+}
+
+fn render_keybind_help_overlay(app: &AppState, frame: &mut Frame) {
+ let rect = app.keybind_help_rect();
+ let Some(inner) = render_panel_shell(frame, rect, app.palette.accent, app.palette.panel_bg)
+ else {
+ return;
+ };
+ if inner.width < 12 || inner.height < 6 {
+ return;
+ }
+
+ let title_style = Style::default()
+ .fg(app.palette.text)
+ .add_modifier(Modifier::BOLD);
+ let heading_style = Style::default()
+ .fg(app.palette.accent)
+ .add_modifier(Modifier::BOLD);
+ let key_style = Style::default()
+ .fg(app.palette.mauve)
+ .add_modifier(Modifier::BOLD);
+ let label_style = Style::default().fg(app.palette.text);
+ let hint_style = Style::default().fg(app.palette.overlay0);
+
+ frame.render_widget(
+ Paragraph::new(Line::from(vec![
+ Span::styled(" keybinds", title_style),
+ Span::styled(" esc to close", hint_style),
+ ])),
+ Rect::new(inner.x, inner.y, inner.width, 1),
+ );
+
+ let groups = keybind_help_groups(app);
+ let key_width = groups
+ .iter()
+ .flat_map(|(_, entries)| entries.iter().map(|(key, _)| key.chars().count() as u16))
+ .max()
+ .unwrap_or(8)
+ .min(inner.width.saturating_sub(8));
+
+ let mut y = inner.y + 2;
+ for (group, entries) in groups {
+ if y >= inner.y + inner.height {
+ break;
+ }
+ frame.render_widget(
+ Paragraph::new(Span::styled(format!(" {group}"), heading_style)),
+ Rect::new(inner.x, y, inner.width, 1),
+ );
+ y += 1;
+ for (key, label) in entries {
+ if y >= inner.y + inner.height {
+ break;
+ }
+ let padded_key = format!(" {:<width$} ", key, width = key_width as usize);
+ frame.render_widget(
+ Paragraph::new(Line::from(vec![
+ Span::styled(padded_key, key_style),
+ Span::styled(label, label_style),
+ ])),
+ Rect::new(inner.x, y, inner.width, 1),
+ );
+ y += 1;
+ }
+ y += 1;
+ }
}
/// Floating overlay for resize mode.
@@ -1527,18 +1699,17 @@ fn render_resize_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
/// Centered popup confirmation dialog with dimmed background.
pub(crate) fn rename_button_rects(inner: Rect) -> (Rect, Rect, Rect) {
- let save_w = 10u16;
- let clear_w = 11u16;
- let cancel_w = 12u16;
- let gap = 2u16;
- let total_w = save_w + gap + clear_w + gap + cancel_w;
- let x = inner.x + inner.width.saturating_sub(total_w) / 2;
- let y = inner.y + 3;
- (
- Rect::new(x, y, save_w, 1),
- Rect::new(x + save_w + gap, y, clear_w, 1),
- Rect::new(x + save_w + gap + clear_w + gap, y, cancel_w, 1),
- )
+ let rects = centered_button_row(
+ inner,
+ &[
+ action_button_width(Some("↵"), "save"),
+ action_button_width(Some("^c"), "clear"),
+ action_button_width(Some("esc"), "cancel"),
+ ],
+ 2,
+ 3,
+ );
+ (rects[0], rects[1], rects[2])
}
fn render_rename_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
@@ -1581,32 +1752,35 @@ fn render_rename_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
let (save_rect, clear_rect, cancel_rect) = rename_button_rects(inner);
- frame.render_widget(
- Paragraph::new(" ↵ save ").style(
- Style::default()
- .fg(app.palette.panel_bg)
- .bg(app.palette.accent)
- .add_modifier(Modifier::BOLD),
- ),
+ render_action_button(
+ frame,
save_rect,
+ Some("↵"),
+ "save",
+ Style::default()
+ .fg(app.palette.panel_bg)
+ .bg(app.palette.accent)
+ .add_modifier(Modifier::BOLD),
);
- frame.render_widget(
- Paragraph::new(" ^c clear ").style(
- Style::default()
- .fg(app.palette.text)
- .bg(app.palette.surface0)
- .add_modifier(Modifier::BOLD),
- ),
+ render_action_button(
+ frame,
clear_rect,
+ Some("^c"),
+ "clear",
+ Style::default()
+ .fg(app.palette.text)
+ .bg(app.palette.surface0)
+ .add_modifier(Modifier::BOLD),
);
- frame.render_widget(
- Paragraph::new(" esc cancel ").style(
- Style::default()
- .fg(app.palette.text)
- .bg(app.palette.surface0)
- .add_modifier(Modifier::BOLD),
- ),
+ render_action_button(
+ frame,
cancel_rect,
+ Some("esc"),
+ "cancel",
+ Style::default()
+ .fg(app.palette.text)
+ .bg(app.palette.surface0)
+ .add_modifier(Modifier::BOLD),
);
}
@@ -1679,8 +1853,12 @@ fn render_confirm_close_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
let (confirm_rect, cancel_rect) = confirm_close_button_rects(inner);
let confirm_selected = app.confirm_close_selected_confirm;
- frame.render_widget(
- Paragraph::new(" confirm ").style(if confirm_selected {
+ render_action_button(
+ frame,
+ confirm_rect,
+ Some("↵"),
+ "confirm",
+ if confirm_selected {
Style::default()
.fg(app.palette.panel_bg)
.bg(app.palette.red)
@@ -1690,11 +1868,14 @@ fn render_confirm_close_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
.fg(app.palette.text)
.bg(app.palette.surface0)
.add_modifier(Modifier::BOLD)
- }),
- confirm_rect,
+ },
);
- frame.render_widget(
- Paragraph::new(" cancel ").style(if confirm_selected {
+ render_action_button(
+ frame,
+ cancel_rect,
+ Some("esc"),
+ "cancel",
+ if confirm_selected {
Style::default()
.fg(app.palette.text)
.bg(app.palette.surface0)
@@ -1704,12 +1885,37 @@ fn render_confirm_close_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
.fg(app.palette.panel_bg)
.bg(app.palette.accent)
.add_modifier(Modifier::BOLD)
- }),
- cancel_rect,
+ },
);
}
}
+pub(crate) fn action_button_text(hint: Option<&str>, label: &str) -> String {
+ match hint {
+ Some(hint) => format!(" {hint} {label} "),
+ None => format!(" {label} "),
+ }
+}
+
+pub(crate) fn action_button_width(hint: Option<&str>, label: &str) -> u16 {
+ action_button_text(hint, label).chars().count() as u16
+}
+
+fn render_action_button(
+ frame: &mut Frame,
+ rect: Rect,
+ hint: Option<&str>,
+ label: &str,
+ style: Style,
+) {
+ frame.render_widget(
+ Paragraph::new(action_button_text(hint, label))
+ .style(style)
+ .alignment(Alignment::Center),
+ rect,
+ );
+}
+
fn centered_button_row(inner: Rect, widths: &[u16], gap: u16, row_offset: u16) -> Vec<Rect> {
let total_w = widths
.iter()
@@ -1733,13 +1939,29 @@ fn centered_button_row(inner: Rect, widths: &[u16], gap: u16, row_offset: u16) -
.collect()
}
-fn confirm_close_button_rects(inner: Rect) -> (Rect, Rect) {
- let rects = centered_button_row(inner, &[9, 8], 2, 2);
+pub(crate) fn confirm_close_button_rects(inner: Rect) -> (Rect, Rect) {
+ let rects = centered_button_row(
+ inner,
+ &[
+ action_button_width(Some("↵"), "confirm"),
+ action_button_width(Some("esc"), "cancel"),
+ ],
+ 2,
+ 2,
+ );
(rects[0], rects[1])
}
-fn settings_button_rects(inner: Rect) -> (Rect, Rect) {
- let rects = centered_button_row(inner, &[7, 7], 2, inner.height.saturating_sub(1));
+pub(crate) fn settings_button_rects(inner: Rect) -> (Rect, Rect) {
+ let rects = centered_button_row(
+ inner,
+ &[
+ action_button_width(Some("↵"), "apply"),
+ action_button_width(Some("esc"), "close"),
+ ],
+ 2,
+ inner.height.saturating_sub(1),
+ );
(rects[0], rects[1])
}
@@ -1850,23 +2072,25 @@ fn render_settings_overlay(app: &AppState, frame: &mut Frame, area: Rect) {
let footer_y = inner.y + inner.height - 1;
if footer_y > y {
let (apply_rect, close_rect) = settings_button_rects(inner);
- frame.render_widget(
- Paragraph::new(" apply ").style(
- Style::default()
- .fg(p.panel_bg)
- .bg(p.accent)
- .add_modifier(Modifier::BOLD),
- ),
+ render_action_button(
+ frame,
apply_rect,
+ Some("↵"),
+ "apply",
+ Style::default()
+ .fg(p.panel_bg)
+ .bg(p.accent)
+ .add_modifier(Modifier::BOLD),
);
- frame.render_widget(
- Paragraph::new(" close ").style(
- Style::default()
- .fg(p.text)
- .bg(p.surface0)
- .add_modifier(Modifier::BOLD),
- ),
+ render_action_button(
+ frame,
close_rect,
+ Some("esc"),
+ "close",
+ Style::default()
+ .fg(p.text)
+ .bg(p.surface0)
+ .add_modifier(Modifier::BOLD),
);
let hint_area = Rect::new(inner.x, footer_y.saturating_sub(1), inner.width, 1);