修复了字体没有正确引用的bug；代码字体更换为等宽字体；为kbd增加了样式；更新README文件 #13

	name: Release Typora Theme

	on:
	push:
	tags:
	- '*' # 监听所有标签的推送

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout code
	uses: actions/checkout@v2

	- name: Get current tag version
	id: tag
	run: \|
	TAG=$(git describe --tags --abbrev=0)
	echo "Current tag: ${TAG}"
	echo "::set-output name=current_tag::${TAG}"

	- name: Create zip file with tag name
	run: \|
	zip -r typora-theme-phycat.zip . -x "." "/.*"

	- name: Create Release
	uses: softprops/action-gh-release@v1
	with:
	files: typora-theme-phycat.zip
	tag_name: ${{ steps.tag.outputs.current_tag }}
	name: ${{ steps.tag.outputs.current_tag }}
	body: \|
	版本更新：${{ steps.tag.outputs.current_tag }}
	更新内容: ${{ github.event.head_commit.message }}
	env:
	GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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