Improve ElevenLabs integration documentation

Restore encapsulation for ElevenLabs integration, update TTS functions to return the voice name in addition to the audio

Remove testing logic to force Hume to Hume comparison

Improve clarity of instructions, minor adjustment to UI component layout

Decouple text generation and speech synthesis and enable editing of text

updates custom theme primary and secondary button colors

Fix typo in documentation

Update UI to compare Hume vs Elevenlabs 50% of the time, and Hume vs Hume 50% of the time

Update documentation and fix typos across project

Clean up doc strings

Remove dark theme styles

Update claude system prompt, sample prompts, and max prompt input limit

Clean up docstrings across files

Remove docstring typos

Add UI constraint on prompt input for max character length

Update reset ui logic to reset audio players

Remove orphaned gradio components, clean up docstrings, fix types in app.py

Add feedback error toasts when error occurs and clean up UI code

Improve error messages raised in validate_prompt_length util

Add styles file for custom css

Improve Hume API error handling

Improve ElevenLabs API error handling

Improve Anthropic API error handling

Remove commented out code from hume integration

Fix typo in docstring

Remove orphaned import

Add init file in src directory

Fix bug where audio players both autoplay on second regeneration

Remove gradio footer from UI

Add additional validation logic for prompt and generated text to prevent calling APIs unless valid and displaying the error for user feedback.

Update theme configuration and clean up app.py

More code clean up

Refactors app.py to progressively generate and cleans up code

Set up theming

Update UI such that instructions are part of input section

Add UI for voting

Add voting constants

Clean up comments in app.py

Cleans up code in app.py

Update UI to disable generate button during generation and anonymize tts output options

Clean up documentation, remove orphaned utility, create constants file to store constants

Update Hume integration to randmonly pick a voice from a predefined list of top voices

Clean up ElevenLabsConfig

Update ElevenLabs integration to randmonly pick a voice from a predefined list of top voices

Update TTS calls to Hume and ElevenLabs to run in parallel to reduce latency

Remove excessive logging from debugging

Add validation for presence of output_format attribute in ElevenLabsConfig

Lower maximum prompt length to 300 characters from 500

Add sample prompts to choose from as an alternative to writing a custom prompt for Claude

Update UI to include ElevenLabs audio playback for comparison