GIGANTIC Donate Button

[KMRE-FM]

I followed the instructions for creating a Donate button. The button I created is 139 x 36 pixels at 72 dpidf. I got the embed code to put on my WordPress Donate page, but the button is HUGE.

Here is a test page showing what it looks like: https://www.kmre.org/test2/

I need to know what I'm doing wrong.

Please help.

Thanks!