From your WordPress admin dashboard, go to Settings > Discussion and uncheck the box that's labeled Allow people to post comments on new articles.I am looking to turn off the reply option on my responsive theme blog.
Yes, but you should learn to use a web debugging tool like Firebug (a free extension for Firefox) or Chrome Developer Tools, which comes built-in with Chrome. Once you figure out what CSS to use, you can add it through the Responsive theme's custom CSS option: go to Appearance > Theme Options, expand the CSS Styles section, and enter your CSS rules in the Custom CSS Styles field. If you do not understand CSS, there is a good tutorial here.Also can I change the color/style of text in html in the widget area