Update custom.css #940

	name: "Test the documentation for errors"

	on:
	push:
	branches: [ main ]
	pull_request:
	types:
	- opened
	- synchronize
	- reopened
	workflow_dispatch:
	inputs:
	logLevel:
	description: 'Log level'
	required: true
	default: 'warning'
	type: choice
	options:
	- info
	- warning
	- debug

	jobs:
	test:
	if: ${{ github.repository == 'splunk/public-o11y-docs' \|\| github.repository == 'splunk/private-o11y-docs' }}
	runs-on: ubuntu-latest
	steps:
	- name: Checkout
	uses: actions/checkout@v3
	- name: Set up Python
	uses: actions/setup-python@v3
	with:
	python-version: 3.11
	- name: Install pip
	run: pip3 install --upgrade pip
	- name: Install requirements
	run: pip3 install -r requirements.txt --root-user-action=ignore
	- name: Test the docs
	run: make test

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