redesign countdown

Makefile

@@ -3,7 +3,8 @@ SHARED_FILES := stallman.webp stallman_2024.webp favicon.ico \
 				poster_cz.webp poster_en.webp poster_cz.jpg poster_en.jpg \
 				moon.svg sun.svg narrow_light.svg narrow_dark.svg wide_light.svg wide_dark.svg lang_cz.svg lang_en.svg \
 				styles.css icons.css \
-				countdown.js theme.js lang.js
+				countdown.js theme.js lang.js \
+				doto.ttf
 SEARCH_REPLACE := lib/search_and_replace/target/release/search_and_replace
 COMPONENTS := head.html header.html nav.html footer.html
 
@@ -62,3 +63,7 @@ dst/%.svg: icons/%.svg
 dst/favicon.ico: images/favicon.ico
 	@mkdir -p $(@D)
 	ln -f $< $@
+
+dst/%.ttf: fonts/%.ttf
+	@mkdir -p $(@D)
+	ln -f $< $@