Answer: scrollbar-arrow-color
Answer: text-align-last
Answer:both single quotes and double quotes
Answer: Counters
Answer: 6-Hex Color
Answer: HSLa Color
Answer: RGB Color
Answer: unicode-bidi
Answer: visibility
Answer: white-space
Answer: widows
Answer:word-spacing
Answer: cm
Answer: em
Answer: pt
Answer: px
Answer: px
Answer: ex
Answer: vmax
Answer: vw