3 回答

TA貢獻1911條經驗 獲得超7個贊
下面的樣式表編號將列表項嵌套為“1”、“1.1”、“1.1.1”等。 OL { counter-reset: item }LI { display: block }LI:before { content: counters(item, ".") " "; counter-increment: item }
ol { counter-reset: item }
li{ display: block }
li:before { content: counters(item, ".") " "; counter-increment: item }
<ol>
<li>li element
<ol>
<li>sub li element</li>
<li>sub li element</li>
<li>sub li element</li>
</ol>
</li>
<li>li element</li>
<li>li element
<ol>
<li>sub li element</li>
<li>sub li element</li>
<li>sub li element</li>
</ol>
</li>
</ol>

TA貢獻2039條經驗 獲得超8個贊
CSS:
ol { list-style-type: none; counter-reset: item; margin: 0; padding: 0;}ol > li { display: table; counter-increment: item; margin-bottom: 0.6em;}ol > li:before { content: counters(item, ".") ". "; display: table-cell; padding-right: 0.6em; }li ol > li { margin: 0;}li ol > li:before { content: counters(item, ".") " ";}
- 3 回答
- 0 關注
- 335 瀏覽
相關問題推薦
添加回答
舉報