diff --git a/RX_FSK/data/style.css b/RX_FSK/data/style.css
index c0b7281..5bd750b 100755
--- a/RX_FSK/data/style.css
+++ b/RX_FSK/data/style.css
@@ -44,7 +44,7 @@ td#sfreq {
 	outline: none;
 	cursor: pointer;
 	padding: 10px 10px;
-	width: 14vw;
+	width: 12vw;
 	transition: 0.3s;
 }