The :first-of-type selector in CSS allows you to target the first occurence of an element within its container. It is defined in the CSS Selectors Level 3 spec as a “structural pseudo-class”, meaning it is used to style content based …| CSS-Tricks
The :last-of-type selector allows you to target the last occurence of an element within its container. It is defined in the CSS Selectors Level 3 spec as a| CSS-Tricks
The :first-of-type selector in CSS allows you to target the first occurence of an element within its container. It is defined in the CSS Selectors Level 3| CSS-Tricks
::first-letter is a pseudo element which allows you to style the first letter in an element, without needing to stick a tag around that first| CSS-Tricks
The :enabled pseudo-class in CSS selects focusable elements that are not disabled, and therefore enabled. It is only associated with form elements| CSS-Tricks
The :checked pseudo-class in CSS selects elements when they are in the selected state. It is only associated with input () elements of type radio and checkbox| CSS-Tricks
The word-spacing property is similar to letter-spacing, though naturally its use governs the amount of space between the words in a piece of text, not the| CSS-Tricks
The letter-spacing property controls the amount of space between each letter in a given element or block of text. Values supported by letter-spacing include| CSS-Tricks
