Листинг #3 title {color: red; font-weight: bold; display: block;} notes {font-size: 80%;} chapter title {color: blue;} introduction {font-size: 80%;} item {display: block;} key {font-weight: bold;} description {font-size: 80%;}
title {color: red; font-weight: bold; display: block;} notes {font-size: 80%;} chapter title {color: blue;} introduction {font-size: 80%;} item {display: block;} key {font-weight: bold;} description {font-size: 80%;}