Redesign gr.Button()

[hannahblair]

Description

Some notes/highlights:

• Buttons translateY by 0.5px on hover. You could argue it could translateY by -0.5px but I noticed in a demo that the button can get slightly cut off when moving down.
• Removed all drop shadows and gradients
• Decreased overall radius size from lg to md in large buttons, and from sm to xs in small buttons

Also adds an Origin theme which retains all the old styling.

Demo

import gradio as gr

icon = "https://cdn.icon-icons.com/icons2/2620/PNG/512/among_us_player_red_icon_156942.png"
with gr.Blocks() as demo: # also try with gr.Blocks(theme=gr.themes.Origin()) as demo:

   gr.Button(variant="primary")
   gr.Button(variant="secondary")
   gr.Button(variant="stop")

   gr.Button(variant="primary", size="sm")
   gr.Button(variant="secondary", size="sm")
   gr.Button(variant="stop", size="sm")

   gr.Button(variant="primary", icon=icon)
   gr.Button(variant="secondary", icon=icon)
   gr.Button(variant="stop", icon=icon)


   gr.Button(variant="primary", size="sm", icon=icon)
   gr.Button(variant="secondary", size="sm", icon=icon)
   gr.Button(variant="stop", size="sm", icon=icon)

demo.launch()

Closes: #8789

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[gradio-pr-bot]

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---

Install Gradio from this PR

pip install https://gradio-pypi-previews.s3.amazonaws.com/4c04dc1310df8d29a243d299e52b776594d56e10/gradio-4.42.0-py3-none-any.whl

Install Gradio Python Client from this PR

pip install "gradio-client @ git+https://github.com/gradio-app/gradio@4c04dc1310df8d29a243d299e52b776594d56e10#subdirectory=client/python"

Install Gradio JS Client from this PR

npm install https://gradio-npm-previews.s3.amazonaws.com/4c04dc1310df8d29a243d299e52b776594d56e10/gradio-client-1.5.1.tgz

[gradio-pr-bot]

🦄 change detected

This Pull Request includes changes to the following packages.

Package	Version
@gradio/button	minor
@gradio/group	minor
gradio	minor

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With the following changelog entry.

Redesign gr.Button()

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[hannahblair]

According to Claude, the brightest possible orange we can have with white text while meeting minimum colour contrast standards is #D35400 which looks like this:

[pngwn]

i like it, burnished orange

[abidlabs]

Huge fan of the changes @hannahblair! Everything looks good except that the stop button with light mode looks very faded out. I'd suggest darken the red & using a white font:

similar to the primary button:

[hannahblair]

@abidlabs you're right. I didn't want to stray too far from our current cancel buttons shade originally but it just looks much better dark. wdyt of this red?

[abidlabs]

Looks perfect!

[abidlabs]

Nice, tested the buttons again and they look great in both dark mode and light mode!