CSS Property value types
저자: Afnan Al-Subaihin
1. Percentage
2. URL
3. Color
3.1. Color Names
3.2. RGB
3.3. Hex
4. Keyword
5. Number
6. Length
6.1. Approximate Measures
6.1.1. in
6.1.2. cm
6.1.3. mm
6.1.4. pt
6.1.5. pc
6.2. Relative Length Values
6.2.1. em
6.2.2. ex