Fix calc font size

Author: devklick

src/programs/Calculator/styles.ts

@@ -20,7 +20,7 @@ export const StyledInputOutput = styled.div<{
   direction: "input" | "output";
 }>`
   box-shadow: 0px 0px 4px rgb(0, 0, 0, 0.5) inset;
-  font-size: ${(props) => (props.direction === "input" ? 22 : 18)}px;
+  font-size: ${(props) => (props.direction === "input" ? 20 : 16)}px;
   width: 100%;
   height: 100%;
   display: flex;