CSS color used with context fill command.
Examples: 'red', '#ff0000', '#ff000010', 'rgb(255,0,0)'
Line width, 1.0 by default.
Level of blur applied to shadows.
Values that are not finite numbers greater than or equal to zero are ignored.
CSS color used for the shadow.
Examples: 'red', '#ff0000', '#ff000010', 'rgb(255,0,0)'
CSS color used with context stroke command.
Examples: 'red', '#ff0000', '#ff000010', 'rgb(255,0,0)'
Element style