What are the appearance settings?

Appearance settings allow you to edit the colors, fonts, and layouts of components and other general settings in your app. 

There are two ways to set the appearance of items in your app. You can set them for an individual component or you can apply them to your app’s theme, which will change the appearance settings for all similar components across your app simultaneously. 

Get Started

  1. How to use the appearance settings
  2. Why use appearance settings?
  3. Options of the Appearance Menu

How to use the appearance settings

A list of common options is in the article below. These may change slightly based on the component selected. To edit an individual component’s appearance settings – hover over it and click the paintbrush icon. To access the theme appearance settings click the paintbrush in the right-hand menu. Theme appearance settings are great for quickly styling your app and applying brand fonts and colors. Individual component appearance settings are best for fine-tuning your app’s appearance.  

This will open the appearance menu on the right side of the screen. To change a value – you can click to edit it or in some cases, you can click and drag the value. Dragging a value is particularly helpful for things like width where you may not know the exact numerical value required and it’s best judged by eye. 

You can also make changes for different display sizes – making a change on mobile will affect tablet and web.

Many of the field values have different options for the value’s units.  You can change the units by clicking on them. Below is a summary of the commonly used units:

  • Px is the number of pixels. This is the most commonly used option.

  • Em is a size relative to the element’s parent’s font size. 1em = same as font size

  • Rem is a size relative to the root’s font size. 1rem = same as font size

  • % is the percent relative to the container, typically the whole screen. This is common when you are trying to make the app responsive across many different display sizes.

  • Auto will create sizing or spacing automatically

  • None will not use the selected value

Why use appearance settings?

From the appearance menu, there is a quick settings option that will change default colors and fonts across all components. You can edit more general options, menus, and all the components of the same type, say primary buttons, by expanding that option. You can also edit components for specific types of displays: mobile, tablet, and desktop. 

However, anytime you want to edit a single component’s appearance, you can use the component’s appearance settings. For example, if you had two buttons together on a screen, and wanted them side-by-side, you could edit those two buttons to be 50% width and enable row sharing by clicking the icon in the positioning section, allowing them to be on the same row. This way, it wouldn’t resize or move all the buttons across your app.

Options of the Appearance Menu

Across the top, you will see options for Mobile, Tablet, and Desktop. This will allow you to change the options for each; however, by default, tablet will inherit the settings from mobile, and desktop will inherit from tablet. These settings may change for different components.

Width and Height

The overall width and height of the component.

  • Width – the overall width

    • Min – the minimum width

    • Max – the maximum width

  • Height – the overall height

    • Min – the minimum height

    • Max – the maximum height


Where the component is on the screen. The icons let you choose what the position of the component is based on:

  • Block Stack – relative to the component’s current positioning

  • Relative to screen – fixed positioning based on the screen so the component will not move for scrolling, etc.

  • Relative to container – absolute positioning based on the container

  • No row sharing – block display, items will be on their own row

  • Row sharing – inline block display, items can be on the same row


The spacing around the outside of the component. Some components have icons that let you set them to left, center, and right without having to change the values. Or you can manually set top, bottom, right, and left.


The spacing on the inside of the component. Set top, bottom, right, and left.


The lines around the outside of the component.

  • Sides – all, top, right, bottom, left, or none

  • Color – the color of the border line

  • Size – the thickness of the line

  • Style – none, dotted, dashed, solid, double, groove, ridge, inset, and outset

  • Corner Radius – this will round the corners of the component


This is a shadow effect around the edge of the component.

  • Direction – outwards or inset

  • X offset – horizontal offset of the shadow from component

  • Y offset – vertical offset of the shadow from component

  • Blur – The larger this value, the bigger the blur, so the shadow becomes bigger and lighter. Negative values are not allowed.

  • Spread – Positive values will cause the shadow to expand and grow bigger, negative values will cause the shadow to shrink

  • Color – the color of the shadow

Font Style

Different components may have different font options for headings and other text types.

  • Font family – the style of the font

  • Font size – the size of the font

  • Font styles – bold, light, italic, and underline

  • Line Height – the height of the text line. This changes the spacing above and below the text.


Different components have different color options with a standard color picker.


Set None for no background or choose a simple color or an image. The image option has several settings

  • + – opens the file picker to choose the image file

  • Positioning

    • choose left, center, or right

    • choose top, middle, or bottom.

  • Size

    • Keep original size – this may leave white around the picture

    • Expand to fill – this may distort the image

    • Contained

  • Repeat

    • Repeat horizontally

    • Repeat vertically

    • Do not repeat

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