CSS selector symbol

jQuery, CSS common selector

symbols	Description	Example	Description
No sign immediately	Equivalent to the "and" relationship	input.k-textbox{ ... }	Select input and include elements of the K-textbox class
, (comma)	Selector separator, select multiple elements	H1, h2{ ... }	Select all elements of H1 and H2
. (dots)	Class Selector	. k-textbox{ ... }	Select the element containing the K-textbox class
* (asterisk)	All elements	*{ ... }	Select all the Elements
# (pound number)	ID Selector	#mem-id{ ... }	Select an element with ID Mem-id
[] (brackets)	Property Selector	h1[class= ' K-textbox ']{ ... }	Select H1 and include elements of the K-textbox class
Spaces	Descendant Selector	#container h1{ ... }	Select all of the H1 descendant elements in ID container
> (greater than sign)	Child element Selector	#container >h1{ ... }	Select all child elements that are H1 within the ID of container (child elements only, Sun does not count)
+ (plus)	Brother selector behind close-up	#mem-id+h1{ ... }	Select the H1 element that is immediately followed by the ID of Mem-id
~ (wavy line)	Brother Element Selector	#mem-id~h1{ ... }	Select all H1 sibling elements with ID Mem-id
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CSS selector symbol