fix: size of pieces and removed text view of the game state

src/app/components/chess-board/chess-board.component.css

@@ -1,6 +1,6 @@
 .board-shell {
-  width: min(100%, 82dvh, 760px);
-  max-width: calc(100dvw - 2rem);
+  --bottom-frame-height: clamp(18px, 4.5cqh, 40px);
+  width: min(98cqw, calc(98cqh - var(--bottom-frame-height)));
   margin: 0 auto;
 }
 
@@ -51,8 +51,10 @@
 }
 
 .board-bottom {
+  height: var(--bottom-frame-height);
   width: 100%;
   display: block;
+  object-fit: fill;
   border: 2px solid #5A2C28;
   border-top: 0;
   border-radius: 0 0 10px 10px;