font 简写属性在一个声明中设置所有字体属性。
可设置的属性是（按顺序）： “font-style font-variant font-weight font-size/line-height font-family”
font-size和font-family的值是必需的。
| 值 | 描述 |
|---|---|
| font-style | 规定字体样式。 |
| font-variant | 规定字体异体。 |
| font-weight | 规定字体粗细 |
| font-size/line-height | 规定字体尺寸和行高。 |
| caption | 定义被标题控件（比如按钮、下拉列表等）使用的字体。 |
| icon | 定义被图标标记使用的字体。 |
| menu | 定义被下拉列表使用的字体。 |
| message-box | 定义被对话框使用的字体。 |
| small-caption | caption 字体的小型版本。 |
| status-bar | 定义被窗口状态栏使用的字体。 |
HTML
<p class="ex1">This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.</p> <p class="ex2">This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.</p>
CSS
p.ex1
{
font:15px arial,sans-serif;
}
p.ex2
{
font:italic bold 12px/30px Georgia,serif;
}
执行结果
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.
This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph. This is a paragraph.