<length>
说明：
<number>接长度单位
兼容性：
浅绿 = 支持
红色 = 不支持
粉色 = 部分支持
| IE | Firefox | Chrome | Safari | Opera | iOS Safari | Android Browser | Android Chrome |
|---|---|---|---|---|---|---|---|
| 6.0+ | 2.0+ | 4.0+ | 3.1+ | 3.5+ | 3.2+ | 2.1+ | 18.0+ |
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章节
笔记
评论
- 第1章 CSS 入门教程
- 1-1CSS速查总表
- 1-2CSS 教程学习导读
- 1-3CSS简介
- 1-4CSS语法
- 1-5CSS 创建
- 1-6CSS 定位(Position)
- 1-7CSS 布局(Layout)
- 1-8CSS 尺寸 (Dimension)
- 1-9CSS 外边距(Margin)
- 1-10CSS 填充（Padding）
- 1-11CSS 背景(Backgrounds)
- 1-12CSS 边框(Border)
- 1-13CSS 颜色(Color)
- 1-14CSS 字体(Fonts)
- 1-15CSS 文本(Text)
- 1-16CSS 文本装饰(Text Decoration)
- 1-17CSS 书写模式(Writing Modes)
- 1-18CSS 列表样式(List)
- 1-19CSS 表格(Table)
- 1-20CSS 内容(Content)
- 1-21CSS用户界面(User Interface)
- 1-22CSS打印(Print)
- 1-23CSS媒体查询(Media Queries)
- 1-24CSS 链接(Link)
- 1-25CSS 轮廓（Outline）
- 1-26CSS 分组 和 嵌套(Grouping and Nesting)
- 1-27CSS 浮动 (Float)
- 1-28CSS 盒子模型（Box Model）
- 1-29CSS 显示(Display)
- 1-30CSS 导航栏(Navigation Bar)
- 1-31CSS 溢出(Overflow)
- 1-32CSS 下拉菜单(Drop down menu)
- 1-33CSS 对齐(Align)
- 1-34CSS 提示工具(Prompt Tool)
- 1-35CSS 图片廊(Image Gallery)
- 1-36CSS 图像透明/不透明(Opacity)
- 1-37CSS 图像拼合技术(Image stitching technique)
- 1-38CSS 媒体类型(Media Type)
- 1-39Only IE
- 1-40Only Webkit
- 1-41Only Firefox
- 1-42CSS 总结
- 第2章 CSS 原生手册
- 2-1CSS 手册导读
- 2-2CSS 选择器
- 2-3CSS 听觉参考手册
- 2-4CSS Web安全字体组合
- 2-5CSS 动画
- 2-6CSS 函数
- 2-7CSS 单位
- 2-8CSS 颜色
- 2-9CSS 颜色值
- 2-10CSS 颜色名
- 2-11CSS 颜色十六进制
- 第3章 CSS 函数 Function
- 3-1CSS attr() 函数
- 3-2CSS calc() 函数
- 3-3CSS linear-gradient() 函数
- 3-4CSS radial-gradient() 函数
- 3-5CSS repeating-linear-gradient() 函数
- 第5章 CSS取值与单位 Values and Units
- 5-1CSS 长度(Length)
- 5-2CSS 角度(Angle)
- 5-3CSS 时间(Time)
- 5-4CSS 频率(Frequency)
- 5-5CSS 布局(Layout-specific)
- 5-6CSS 分辨率(Resolution)
- 5-7CSS 文本(Textual)
- 5-8CSS 函数(Functional)
- 5-9CSS 生成内容(Content)
- 5-10CSS 图像(Image)
- 5-11CSS 数字(Numeric)
- 第6章 CSS语法与规则 Rules
- 6-1!important
- 6-2comment
- 6-3@import
- 6-4@page
- 6-5@supports
- 第7章 CSS 属性 Property
- 7-1border-top
- 7-2scan
- 7-3border-top-color
- 7-4overflow-wrap
- 7-5border-top-left-radius
- 7-6text-size-adjust
- 7-7border-top-right-radius
- 7-8text-decoration-skip
- 7-9text-underline-position
- 7-10border-top-style
- 7-11column-break-before
- 7-12border-top-width
- 7-13column-break-after
- 7-14border-width
- 7-15column-break-inside
- 7-16bottom
- 7-17text-fill-color
- 7-18box-align
- 7-19box-reflect
- 7-20box-direction
- 7-21tap-highlight-color
- 7-22user-drag
- 7-23box-flex
- 7-24border-colors
- 7-25box-flex-group
- 7-26border-top-colors
- 7-27box-lines
- 7-28border-right-colors
- 7-29box-ordinal-group
- 7-30border-bottom-colors
- 7-31border-left-colors
- 7-32box-orient
- 7-33scrollbar-3dlight-color
- 7-34box-pack
- 7-35scrollbar-darkshadow-color
- 7-36box-shadow
- 7-37scrollbar-highlight-color
- 7-38box-sizing
- 7-39scrollbar-shadow-color
- 7-40caption-side
- 7-41scrollbar-arrow-color
- 7-42clear
- 7-43scrollbar-arrow-color
- 7-44clip
- 7-45scrollbar-face-color
- 7-46color
- 7-47scrollbar-track-color
- 7-48column-count
- 7-49scrollbar-base-color
- 7-50column-fill
- 7-51behavior
- 7-52column-gap
- 7-53column-rule
- 7-54column-rule-color
- 7-55column-rule-style
- 7-56column-rule-width
- 7-57column-span
- 7-58column-width
- 7-59columns
- 7-60content
- 7-61counter-increment
- 7-62counter-reset
- 7-63cursor
- 7-64direction
- 7-65display
- 7-66empty-cells
- 7-67filter
- 7-68flex
- 7-69flex-basis
- 7-70flex-direction
- 7-71flex-flow
- 7-72flex-grow
- 7-73flex-shrink
- 7-74flex-wrap
- 7-75float
- 7-76font
- 7-77@font-face
- 7-78font-family
- 7-79font-size
- 7-80font-size-adjust
- 7-81font-stretch
- 7-82font-style
- 7-83font-variant
- 7-84font-weight
- 7-85grid-columns
- 7-86grid-rows
- 7-87hanging-punctuation
- 7-88height
- 7-89icon
- 7-90justify-content
- 7-91@keyframes
- 7-92left
- 7-93letter-spacing
- 7-94line-height
- 7-95list-style
- 7-96list-style-image
- 7-97list-style-position
- 7-98list-style-type
- 7-99margin
- 7-100margin-bottom
- 7-101margin-left
- 7-102margin-right
- 7-103margin-top
- 7-104max-height
- 7-105max-width
- 7-106@media
- 7-107min-height
- 7-108min-width
- 7-109nav-down
- 7-110nav-index
- 7-111nav-left
- 7-112nav-right
- 7-113nav-up
- 7-114opacity
- 7-115order
- 7-116outline
- 7-117outline-color
- 7-118outline-offset
- 7-119outline-style
- 7-120outline-width
- 7-121overflow
- 7-122overflow-x
- 7-123overflow-y
- 7-124padding
- 7-125padding-bottom
- 7-126padding-left
- 7-127padding-right
- 7-128padding-top
- 7-129page-break-after
- 7-130page-break-before
- 7-131page-break-inside
- 7-132perspective
- 7-133perspective-origin
- 7-134position
- 7-135punctuation-trim
- 7-136quotes
- 7-137resize
- 7-138right
- 7-139rotation
- 7-140tab-size
- 7-141table-layout
- 7-142target
- 7-143target-name
- 7-144target-new
- 7-145target-position
- 7-146text-align
- 7-147text-align-last
- 7-148text-decoration
- 7-149text-decoration-color
- 7-150text-decoration-line
- 7-151text-decoration-style
- 7-152text-indent
- 7-153text-justify
- 7-154text-outline
- 7-155text-overflow
- 7-156text-shadow
- 7-157text-transform
- 7-158text-wrap
- 7-159top
- 7-160transform
- 7-161transform-origin
- 7-162transform-style
- 7-163transition
- 7-164transition-delay
- 7-165transition-duration
- 7-166transition-property
- 7-167transition-timing-function
- 7-168unicode-bidi
- 7-169pointer-events
- 7-170vertical-align
- 7-171user-select
- 7-172visibility
- 7-173ime-mode
- 7-174white-space
- 7-175zoom
- 7-176width
- 7-177-webkit-appearance
- 7-178word-break
- 7-179@charset
- 7-180word-spacing
- 7-181text-stroke
- 7-182word-wrap
- 7-183text-stroke-width
- 7-184z-index
- 7-185text-stroke-color
- 7-186writing-mode
- 7-187<angle>
- 7-188deg
- 7-189grad
- 7-190rad
- 7-191turn
- 7-192s
- 7-193align-content
- 7-194ms
- 7-195<frequency>
- 7-196align-items
- 7-197Hz
- 7-198align-self
- 7-199kHz
- 7-200all
- 7-201<fraction>
- 7-202animation
- 7-203<grid>
- 7-204animation-delay
- 7-205fr
- 7-206animation-direction
- 7-207gr
- 7-208animation-duration
- 7-209<resolution>
- 7-210animation-fill-mode
- 7-211dpi
- 7-212animation-iteration-count
- 7-213dpcm
- 7-214dppx
- 7-215animation-name
- 7-216unset
- 7-217animation-play-state
- 7-218<string>
- 7-219<url>
- 7-220animation-timing-function
- 7-221<identifier>
- 7-222appearance
- 7-223calc()
- 7-224backface-visibility
- 7-225toggle()
- 7-226background
- 7-227counter()
- 7-228background-attachment
- 7-229counters()
- 7-230attr()
- 7-231<image>
- 7-232background-blend-mode
- 7-233image()
- 7-234background-clip
- 7-235image-set()
- 7-236background-color
- 7-237<gradient>
- 7-238background-image
- 7-239repeating-radial-gradient()
- 7-240background-origin
- 7-241<integer>
- 7-242background-position
- 7-243<percentage>
- 7-244background-repeat
- 7-245background-size
- 7-246border
- 7-247border-bottom
- 7-248border-bottom-color
- 7-249border-bottom-left-radius
- 7-250border-bottom-right-radius
- 7-251border-bottom-style
- 7-252border-bottom-width
- 7-253border-collapse
- 7-254border-color
- 7-255border-image
- 7-256border-image-outset
- 7-257border-image-repeat
- 7-258page
- 7-259border-image-slice
- 7-260page-break-before
- 7-261border-image-source
- 7-262page-break-after
- 7-263page-break-inside
- 7-264border-image-width
- 7-265border-left
- 7-266border-left-color
- 7-267border-left-style
- 7-268border-left-width
- 7-269border-radius
- 7-270border-right
- 7-271device-width
- 7-272border-right-color
- 7-273device-height
- 7-274border-right-style
- 7-275orientation
- 7-276border-right-width
- 7-277aspect-ratio
- 7-278border-spacing
- 7-279device-aspect-ratio
- 7-280border-style
- 7-281color-index
- 7-282monochrome
- 7-283initial
- 7-284inherit
- 7-285RGBA
- 7-286Color Name
- 7-287HEX
- 7-288RGB
- 7-289HSL
- 7-290HSLA
- 7-291transparent
- 7-292currentColor
- 7-293<length>
- 7-294em
- 7-295ex
- 7-296ch
- 7-297rem
- 7-298vw
- 7-299vh
- 7-300vmax
- 7-301vmin
- 7-302cm
- 7-303mm
- 7-304q
- 7-305in
- 7-306pt
- 7-307pc
- 7-308px
- 7-309<number>
- 第8章 CSS附录 Appendix
- 8-1颜色关键字(Color Keywords)
- 8-2媒体类型(Media Types)
- 第9章 CSS HACK
- 9-1条件Hack
- 9-2属性级Hack
- 9-3选择符级Hack