Customizing your Shopify theme
Shopify themes from Out of the Sandbox already come packed with tons of great features that are easy to configure using the built-in configuration panel — but there comes a time in many online stores’ lives when a more advanced customization is needed.
Of course, these types of customizations aren’t for the faint at heart — they do require knowledge of HTML and CSS as well as Shopify’s templating language, Liquid.
A custom stylesheet
One of the simplest ways to make adjustments is via CSS. This is probably the least destructive method as well. These types of changes are best if you need to adjust the color, font, size, spacing or placement of elements that aren’t controllable by the theme’s options panel.
