认识了解CSS2.1的font-family

'font-family'
Value: [[ <family-name> | <generic-family> ] [, <family-name>| <generic-family>]* ] | inherit
Initial: depends on user agent
Applies to: all elements
Inherited: yes
Percentages: N/A
Media: visual
Computed value: as specified

示例 1：

body { font-family: Gill, Helvetica, sans-serif }

<family-name>

在示例 1 中Gill 和 Helvetica 分别是字体的名字

<generic-family> 在示例 1 中 sans-serif 是一个字体序列

generic families的定义

• 'serif' (e.g. Times)
• 'sans-serif' (e.g. Helvetica)
• 'cursive' (e.g. Zapf-Chancery)
• 'fantasy' (e.g. Western)
• 'monospace' (e.g. Courier)

serif 是指有衬线的字体，看：衬线体

sans-serif 是指无衬线的字体，看：无衬线体

无衬线体（Sans-serif） 有衬线体（serif）

衬线字体的衬线（红色部分）

Examples of fonts that fit this description include:

Latin fonts

Times New Roman, Bodoni, Garamond, Minion Web, ITC Stone Serif, MS Georgia, Bitstream Cyberbit

Greek fonts

Bitstream Cyberbit

Cyrillic fonts

Adobe Minion Cyrillic, Excelcior Cyrillic Upright, Monotype Albion 70, Bitstream Cyberbit, ER Bukinst

Hebrew fonts

New Peninim, Raanana, Bitstream Cyberbit

Japanese fonts

Ryumin Light-KL, Kyokasho ICA, Futo Min A101

Arabic fonts

Bitstream Cyberbit

Cherokee fonts

Lo Cicero Cherokee

sans-serif

AaBbCc 123