Add animate.css

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

Makefile

@@ -1,10 +1,18 @@
-.PHONY: all css css-terminal
+.PHONY: all css-animate css-terminal css clean-submodules clean
 
-all: css
+all: css clean
 
-css: css-terminal
+css: css-animate css-terminal
 
-css-terminal: static/css/terminal.css
-	cd static/css/terminal.css && \
-	npm run build && \
-	test static/css/terminal.css/dist/terminal.min.css
+css-animate:
+	cd static/css/animate.css && yarn install && yarn run prod
+	cp static/css/animate.css/animate.min.css static/css/animate.min.css
+
+css-terminal:
+	cd static/css/terminal.css && npm run build
+	cp static/css/terminal.css/dist/terminal.min.css static/css/terminal.min.css
+
+clean-submodules:
+	git submodule foreach --recursive 'git reset --hard'
+
+clean: clean-submodules