For the complete documentation index, see llms.txt. This page is also available as Markdown.

Appearance

Set your store's navigation layout, global spacing, and visual structure — from classic header-based to editorial sidebar-based layouts.

Theme Editor → Theme settings → Appearance

One layout setting, every page transformed

Most Shopify themes give you a header and that's it. Avante is built differently — with a full Sidebar-based layout option that opens up store structures you simply can't build with a conventional header-only theme. Whether you're running a brand with a story to tell, a multi-category catalog, or a high-fashion editorial experience, the right layout makes your store feel purpose-built.


Option
Description

Header-based

Classic top navigation. Only the header is displayed — sidebars are disabled. Fast to set up, widely understood by shoppers. Pair with Transparent header for a cinematic full-bleed hero.

Sidebar-based

Moves the menu to the side, freeing the entire top area for brand content. Choose from 7 configurations. You can also add a header alongside the sidebar.

The diagram below shows all available layout configurations — Header-based and the main Sidebar-based combinations.


Available only when Sidebar-based navigation is selected.

Sidebar navigation creates layouts that look more like an editorial publication than a standard Shopify store. A secondary sidebar adds a second navigation layer — useful for stores with deep category structures or extra content like brand stories and lookbooks.

Setting
Description

Sidebar template

Select from 7 options: Main XS, Main XS with secondary, Main S, Main S with secondary, Main M, Main M with secondary, Main L half screen.

Show header

Display a header above the sidebar.

The example below shows Main S with secondary — a compact main sidebar on the left and a secondary sidebar on the right.


Transparent header and sidebars

Make the header overlay the first section of the page instead of pushing it down — for a cinematic full-bleed hero effect.

Setting
Description

Allow transparent navigation

Enables the transparent overlay effect. Must be combined with a supported section.

Enable on mobile

Extends the transparent effect to mobile screens (v8).

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Three steps are required for transparent navigation to work:

1

Add a supported section (Slideshow, Image banner, or Video banner) to the top of your template

2

Open that section → enable Overlap by navigation

3

If you use Sidebar-based navigation → open Main sidebar section in Theme Editor → scroll to Colors → set Color scheme.

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Spacing & layout

The White space and Max page width settings define the breathing room of your store. Spacious layouts with wider max widths feel premium and editorial; compact layouts with tighter spacing feel efficient and product-focused.

Setting
Description

Remove side padding for media

Lets images and videos go edge-to-edge while keeping text padding intact. Can be overridden per section (v13).

White space

Controls spacing between blocks. Spacious = larger gaps, Compact = tighter layout.

Enable custom product grid gap

Unlocks manual control of spacing between product cards in grid sections (v14).

Column gap (desktop / mobile)

Gap in pixels between product card columns. Available when custom grid gap is enabled.

Show lines

Displays divider lines between elements. Line color is inherited from the text color.

Line width

Line thickness from 1px to 4px.

Line opacity

Line opacity from 0% to 100%.

Center text

Aligns headings and content to center across all templates except navigation. Overridden by individual section/block alignment settings.

Max page width

Maximum width for page sections: 1200px, 1400px, 1700px, or Full-width.

Include header and footer

Applies the max page width to the header and footer as well.

Prevent iOS zoom in input fields

Disables auto-zoom for input fields on iOS, preventing layout shifts.

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