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gabe565 / popup-backdrop-filter

MIT License
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Popup Backdrop Filter

Add a backdrop-filter behind the Home Assistant popups.

Installation

This repo can be added to HACS as a plugin.

Then, configured as type: module in your Lovelace yaml config.

resources:
  - url: /community_plugin/popup-backdrop-filter/popup-backdrop-filter.js
    type: module

This repo can also be downloaded and the CSS loaded into Lovelace, but that will not provide future updates since HACS currently does not support a CSS type.

Theme Variables

This adds a single CSS variable which can be changed in the current theme configuration. The popup background color can also be changed via the default iron-overlay configuration.

Property Description Default
iron-overlay-backdrop-filter Backdrop filter blur(10px)
iron-overlay-backdrop-background-color Backdrop background color. Use rgba so that the background is see-through. rgba(0,0,0,0.25)
iron-overlay-backdrop-opacity Backdrop opacity. This differs from using rgba on the background-color in that is actually makes the entire blur less opaque. This can create a foggy effect. 1

Example Theme Config

  iron-overlay-backdrop-filter: 'blur(10px) grayscale(50%)'
  iron-overlay-backdrop-background-color: 'rgba(41,128,185,0.25)'