feat: better sizing for new icons

packages/website/src/components/TankCard/index.css

@@ -23,9 +23,10 @@
 
 .tank-search-card .image {
   width: 100%;
-  height: 4rem;
+  height: 5rem;
   object-position: center right;
   object-fit: contain;
+  filter: brightness(1) drop-shadow(-1px -1px 4px black);
 }
 
 .tank-search-card .class-icon {

packages/website/src/components/TankCard/index.tsx

@@ -56,7 +56,6 @@ export const TankCard = forwardRef<HTMLSpanElement, TankCardProps>(
         data-provide-link={provideLink}
         style={{
           backgroundImage: `url(${asset(`flags/scratched/${tank.nation}.webp`)})`,
-          backgroundSize: '75%',
           ...style,
         }}
         {...props}