Любое

Только fixed

static или relative

absolute или fixed

Незнаю)

$color: red;

String, Boolean, Number, Undefined, NaN, Symbol, BigInt

Object, Array, Map, Set, Data

String, Boolean, Number, Undefined, Null, Symbol, BigInt

String, Boolean, Number

content-box

border-box

margin-box

padding-box

text

text-round

baseline

direction

2 2, 2 2, 4 4

2 2, 2 2, 8 8

2 2, 2 4, 8 8

2 2, undefined 4, undefined 4

Error

82, 6

"82", 6

"82", 24

82, "6"

Незнаю

6

7

8

undefined

не знаю

true

false

NaN

Error

wenMap.get('greeting')

wenMap.get(wenFunc)

wenMap.get(() => 'greeting')

Все неверные

Promise {<pending>: 222}

Promise {<fulfilled>: 222}

Promise {<rejected>: 222}

222

Error