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Alexays / Waybar

Highly customizable Wayland bar for Sway and Wlroots based compositors. :v: :tada:
MIT License
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[Feature Request] Hex Colors with Alpha #3262

Open HawksDarris opened 1 month ago

HawksDarris commented 1 month ago

Waybar currently supports the CSS rgba style, e.g., background-color: rgba(0, 0, 0, 0.5);. However, Waybar does not support the CSS hexadecimal alpha style, e.g., background-color: #00000050;.

Waybar throws an error with the CSS hexadecimal alpha style, saying there is junk behind the color.

The standard for hex colors with alpha is #RRGGBBAA, where AA is the alpha value.

ordy commented 1 month ago

8 digits hex color codes have only been introduced in the Color Module Level 4 of CSS, which is not supported by the GTK CSS version we run on waybar (and tbh I not sure if even GTK4 supports that module).

HawksDarris commented 1 month ago

Oh, I see. Should I close this, then?