CSS learning-Summary of common attributes: Background & text

Background

Properity	Description	Values
Background	Set one or more background attributes at the same time, The values of specific attributes can be combined in any order.	Background-color Background-Image Background-repeat Background-Attachment Background-Position
Background-Attachment	Set the actual method of the image, whether to scroll with the page or fixed	Scroll Fixed
Background-color	Set background color	Color-RGB Color-hex (hexadecimal) Color-Name (standard HTML 17 color keywords) Transparent (transparency) Rgba (browser compatibility issues)
Background-Image	Select the image to be set as the background	URL None
Background-Position	Set the location of the background image	Top left (same keyword effect as Left top) Top center (same as above) Top right (same as above) Center left (same as above) Center (same as above) Center right (same as above) Bottom left (same as above) Bottom center (same as above) Bottom right (same as above) X-% Y-% (percentage) X-pos y-pos (exactvalue, such as PX and EM)
Background-repeat	Set the repeat mode of the background image	Repeat (tiled) Repeat-x Repeat-y No-rep

Text

Property	Description	Possible vlues
Color	Set text color	Keywords RGB Hexadecimal
Direction	Set the writing direction	LTr RTR Inherit
Letter-spacing	Increase or decrease the font spacing	Normal Length
Text-align	Set text alignment	Left Right Center Justify (same line)
Text-Decoration	Set text decoration effect	None Underline Overline Line-through Blink)
Text-indent	Set the indent of the first line of a text block	Length %
Text-shadow	Set text shadow	None Color Length
Text-Transform	Control text case sensitivity	None Capitalize Uppercase Lowercase
White-space	Specifies how to process blank spaces in Elements	Normal Pre Nowrap
Word-spacing	Increase or decrease the distance between texts	Normal Length