Shoelace theme – Theme Forrest

Hi

I’ve downloaded Shoelace from theme forrest, I’ve had problems installing it as it says the CSS style sheet is missing. After some Googling, I’ve found that I need to have content in the style.css sheet. I’ve tried copying and pasting what was in another theme:

/*
Theme Name: Yoko
Theme URI: http://www.elmastudio.de/wordpress-themes/yoko/
Description: Yoko is a modern three-column blog theme. A responsive layout optimizes the theme for mobile devices like tablet pcs and modern smartphones (the layout switches to a two- or one-column layout depending on the screen size the theme is viewed on). To make your blog post more flexible you can use different kinds of post formats such as gallery, image, video, aside, link or quotes. To customize the theme you can choose your own background, link color, logo and header image. Yoko also comes with a custom social links widget and shortcodes for text columns, info boxes and highlighted text.

Author: Elmastudio
Author URI: http://www.elmastudio.de/wordpress-themes/
Version: 1.0.5
Tags: light, three-columns, right-sidebar, flexible-width, custom-colors, custom-header, custom-background, custom-menu, theme-options, threaded-comments, sticky-post, translation-ready

License: GNU/GPL Version 2 or later
License URI: http://www.gnu.org/licenses/gpl.html
*/

Into mine and it now allows me to install Shoelace but it doesn’t appear as it should in the preview so I’m sure that me changing the CSS file to the above content has damaged it.

I know that I need content in the CSS file but I need to know which content so I can have my theme working correctly.

Please help! What do I need to put in the CSS file?

Thanks a lot

Charlie