css cheatsheet（四）

cheatsheet

伸缩盒（新）Flexible Box

    flex
    flex-grow
    flex-shrink
    flex-basis
    flex-flow
    flex-direction
    flex-wrap
    align-content
    align-items
    align-self
    justify-content
    order

伸缩盒（旧）Flexible Box

    box-orient
    box-pack
    box-align
    box-flex
    box-flex-group
    box-ordinal-group
    box-direction
    box-lines

多列Multi-column

    columns
    column-width
    column-count
    column-gap
    column-rule
    column-rule-width
    column-rule-style
    column-rule-color
    column-span
    column-fill
    column-break-before
    column-break-after
    column-break-inside

语法与规则Rules

    !important
    /*comments*/
    @charset
    @import
    @media
    @font-face
    @page
    @keyframes

长度单位Length

    em
    ex
    ch
    rem
    vw
    vh
    vm
    cm
    mm
    in
    pt
    pc
    px

角度单位Angle

    deg
    grad
    rad
    turn

时间单位Time

    s
    ms

频率单位Frequency

    Hz
    kHz