I have an button just as have Ask Question on SO and here is the CSS for it:

.rfs .grey_btn{
   float: right;
   margin: 15px 5px;
}

Now I have to add border shadow to it and I have tried border-radius and box-shadow but it does not give me proper result.

Also other question is that I have a label or box say and now I want to increase size of that box so that I have move the text inside that box to right, currently if I move it to right than it reaches the end limit of box and so I want to increase the size of box so that I can push text more towards right.

Hope I have made my question clear. Any guidance would be highly appreciated.

Thanks.