title: how to hide HTML button selection?
body: <p><img src="https://i.stack.imgur.com/9G6Ta.jpg" alt="alt text"></p>
  
  <p>I want to hide HTML Button selection like in above image whenever i click on buttons from 1 to 25 Its shows that it is selected like now <strong>i hv clicked on 10 its shows dotted border when i click on 10 no button ..</strong> I want to hide this for security purpose how can i do this any idea will help me </p>