To change the property of your buttons
Open 5secmenu.txt with any text editor.
copy and paste this code:
&bkgrn_mainbuttonup=0x3C434B&bordercolor_mainbuttonup=0x3C434B
&alpha_mainbuttonup=100&xposition_mainbuttonup=0&yposition_mainbuttonup=0
&width_mainbuttonup=150&height_mainbuttonup=20
&img_mainbuttonup=images/mainbuttonup~.jpg&

Save the file, refresh your browser

It has been constructed to stretch and accommodate the width and the length of your content.
This copy is used for placement only. It is not meant to be read. I use this to show you how copy would look if it was inserted here without you getting caught up with what it really says.
Lorem ipsum dolor sit amet, consectetur adipiscing elit,set eiusmod tempor incidunt et labore et dolore magna aliquam.Ut enim ad minim veniam, quis nostrud exerc.Tia non ob ea soluad incommod quae egen ium improb fugiend.