((p "Every" " " "Zettelmarkup" " " "content" " " "consists" " " "of" " " "a" " " "sequence" " " "of" " " "Unicode" " " "code-points." " " "Unicode" " " "code-points" " " "are" " " "called" " " "in" " " "the" " " "following" " " "as" " " (strong "character") "s.") (p "Characters" " " "are" " " "encoded" " " "with" " " "UTF-8.") (dl (dt "Line") (dd (p "A" " " (em "line") " " "is" " " "a" " " "sequence" " " "of" " " "characters," " " "except" " " "newline" " " "(U+000A)" " " "and" " " "carriage" " " "return" " " "(U+000D)," " " "followed" " " "by" " " "a" " " "line" " " "ending" " " "sequence" " " "or" " " "the" " " "end" " " "of" " " "content.")) (dt "Line" " " "ending") (dd (p "A" " " (em "line" " " "ending") " " "is" " " "either" " " "a" " " "newline" " " "not" " " "followed" " " "by" " " "a" " " "carriage" " " "return," " " "a" " " "newline" " " "followed" " " "by" " " "a" " " "carriage" " " "return," " " "or" " " "a" " " "carriage" " " "return." " " "Different" " " "line" " " "can" " " "be" " " "finalized" " " "by" " " "different" " " "line" " " "endings.")) (dt "Empty" " " "line") (dd (p "An" " " (em "empty" " " "line") " " "is" " " "an" " " "empty" " " "sequence" " " "of" " " "characters," " " "followed" " " "by" " " "a" " " "line" " " "ending" " " "or" " " "the" " " "end" " " "of" " " "content.")) (dt "Space" " " "character") (dd (p "The" " " (em "space" " " "character") " " "is" " " "the" " " "Unicode" " " "code-point" " " "U+0020."))))