Update README.md

Author: Dorukyum

README.md

@@ -1,7 +1,7 @@
-<center>
-<h1>pons.py</h1>
-<h3>An API wrapper for the PONS dictionary</h3>
-</center>
+<div align="center">
+  <h1>pons.py</h1>
+  An API wrapper for the PONS dictionary written in Python
+</div>
 
 ## Installation
 ```sh
@@ -27,4 +27,4 @@ entries[0].translations                           # returns a list of translatio
 
 ## References
 - [PONS API Reference](https://en.pons.com/p/online-dictionary/developers/api)
-- [API Documentation](https://en.pons.com/p/files/uploads/pons/api/api-documentation.pdf)
+- [API Documentation](https://en.pons.com/p/files/uploads/pons/api/api-documentation.pdf)