func (node *StyledNode) Value(property string) (value css.Value, ok bool) {
	value, ok = node.SpecifiedValues[property]
	return
}
Value returns the value of a given CSS property name of a StyleNode, if it has one
package style
import (
	"strings"
	"github.com/lysrt/bro/css"
	"github.com/lysrt/bro/html"
)
type PropertyMap map[string]css.Value
type StyledNode struct {
	Node            *html.Node
	SpecifiedValues PropertyMap
	Children        []*StyledNode
}