The top bar is a header component that allows merchants to access menus, and navigate by clicking, choose language and currency. It’s always visible at the top of interfaces.
From Theme editor (Customize) > Top bar.
1. Top bar content
This section supports this following blocks:
You can only add 3 blocks for this section.
Custom html: This block help you generate your HTML content.
Rich text: You can add Rich text here and with block settings you can easily customize it.
Currency, Language,...
You can refer this document link to know how to configure currencies: https://support.the4.co/articles/ecomus-theme-settings-currency-format#1-currency-codes
Social: you can add social icon here.
Menu: You can add menu with this block.
Custom liquid.
{%- render 'header_group_icons' -%}
2. How to configure the Top bar?
With this settings you can set the Color scheme and separator line.