diff --git a/public/styles.css b/public/styles.css
index 4afeb1e50b85cafa7d2e6f6386e4ede81adbfbc9..d1f614fc176ad112f50c0d30ba5851cd43c92957 100644
--- a/public/styles.css
+++ b/public/styles.css
@@ -59,4 +59,8 @@ input {
     -o-appearance: none;
     /* appearance: none; */
     text-align: center;
-}
\ No newline at end of file
+    -webkit-box-sizing:border-box;
+    -moz-box-sizing: border-box;
+    border:none;
+}
+