Empty piles now use empty piles

And I fixed the bug where it had no bottom border. It's because I didn't tell
it to have a border on the bottom. Funny that!

card_stuffs/src/main.rs

@@ -37,7 +37,7 @@ fn draw_waste(cards_in_waste: &Vec<card_stuffs::Card>, area: Rect, frame: &mut F
     if cards_in_waste.len() == 0 {
         frame.render_widget(
             // TODO too tall for some reason
-            empty_pile(false),
+            empty_pile(),
             top_waste
         );
     }
@@ -185,7 +185,7 @@ fn facedown_card(top: bool) -> Paragraph<'static> {
                .border_type(BorderType::Rounded))
 }
 
-fn empty_pile(top: bool) -> Paragraph<'static> {
+fn empty_pile() -> Paragraph<'static> {
     // made using https://www.asciiart.eu/
     let hidden_card = format!(
 "
@@ -198,14 +198,9 @@ fn empty_pile(top: bool) -> Paragraph<'static> {
    XXXXXXX"
     );
 
-    let mut borders = Borders::TOP | Borders::LEFT | Borders::RIGHT;
-    if top {
-        borders |= Borders::BOTTOM;
-    }
-
     Paragraph::new(hidden_card)
         .block(Block::new()
-               .borders(borders)
+               .borders(Borders::ALL)
                .border_type(BorderType::Rounded))
 }
 
@@ -262,7 +257,7 @@ impl App {
 
         for fa in foundation_areas {
             frame.render_widget(
-            facedown_card(true),
+            empty_pile(),
             fa
         );
         }
@@ -295,6 +290,7 @@ impl App {
                     }
                 }
             }
+
             let vertical = Layout::vertical(constraints);
             let card_display: [Rect; card_stuffs::NUM_PILES_KLONDIKE + 13] = vertical.areas(pileses[pile]);