Change font size of reply button on discussion forum

Question

Hey,
I am being requested to change the size of the reply button on one of our SharePoint discussion boards. They are needing it done for all current and new discussions that come up so that when someone clicks the reply that button is bigger. What is the best
way to accomplish this. Now please keep in mind that I am not a developer and are just the admin for the SharePoint site so I will need step by step instructions please. I have SharePoint designer and tried playing around with it but could not figure
out how to change.

Answer 1

you can achive this from css change on your sharepoint site .
got your sharepoint page.
click edit page from options from geare ontop right corner if sp 2013 .or edit page from left top sp 2010.
now goto insert tab and click add webpart .
Select media and content under categories
now select script editor webpart and  click add .
now you will see this script editor web part on your page . go ahead and select the check box on top right of the newly added web part and you can see edit webpart option click on it .
Then you will be able to see edit snippet text on webpart click on edit snippit it will pop up a dilouge box and add this code there with image url that you want to see on sharepoint page .
add this code there 
<script>
var a = document.getElementsByTagName('a');
for (var idx= 0; idx < a.length; ++idx){
if(a[idx].title=="Reply")
{ (a[idx].setAttribute("style", "font-size: 50px;"));}
</script>
i made the reply size 50 px so you see the change clearly if you want to reduce the size of text text reduce 50 px to 25 px or so .. as per requirment.