CSS Structure and Formatting of a CSS Rule Property Lists
Example
Some properties can take multiple values, collectively known as a property list.
/* Two values in this property list */
span {
text-shadow: yellow 0 0 3px, green 4px 4px 10px;
}
/* Alternate Formatting */
span {
text-shadow:
yellow 0 0 3px,
green 4px 4px 10px;
}
