W3C CSS2 Cascading Style Sheets, level 2 - instructional media + ...

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XHeight Standard/Serifed (4) High/Trimmed (5) High/Pointed (6) High/Serifed (7) Constant/Trimmed (8) Constant/Pointed (9) Constant/Serifed (10) Low/Trimmed (11) Low/Pointed (12) Low/Serifed (13) Any (0) No Fit (1) Constant/Small (2) Constant/Standard (3) Constant/Large (4) Ducking/Small (5) Ducking/Standard (6) Ducking/Large (7) Panose-2 (see [PANOSE2]) is a specification for a more comprehensive font classification and matching technology which is not limited to Latin typefaces. For example, the serif characteristics of a Latin face may be compared with the stroke terminations of a Kanji face. The Panose-2 value is not stored inside any known font formats, but may be measured. C.4 Deducing Unicode Ranges for TrueType This information is available in the font by looking at the ’ulUnicodeRange’ bits in the ’OS/2’ table (if it has one), which holds a bitfield representation of the set. This table is defined in revision 1.66 of the TrueType specification, from Microsoft. Considering this information as a set, each element corresponds to a Unicode 1.1 character block, and the presence of that element in the set indicates that the font has one or more glyph representations to represent at least one character in that block. The set has 128 elements as described below. The order generally follows that in the Unicode 1.1 standard. This table may be used 302
to convert the information in a TrueType font into a CSS ’unicode-range’ descriptor. Block Add Block name Unicode range 0 1 Basic Latin U+0-7F 1 2 Latin-1 Supplement U+80-FF 2 4 Latin-1 Extended-A U+100-17F 3 8 Latin Extended-B U+180-24F 4 1 IPA Extensions U+250-2AF 5 2 Spacing Modifier Letters U+2B0-2FF 6 4 Combining Diacritical Marks U+300-36F 7 8 Greek U+370-3CF 8 1 Greek Symbols and Coptic U+3D0-3EF 9 2 Cyrillic U+400-4FF 10 4 Armenian U+530-58F 11 8 Hebrew U+590-5FF 12 1 Hebrew Extended-A Hebrew Extended-B ?? what ranges ?? 13 2 Arabic U+600-69F 14 4 Arabic Extended U+670-6FF 15 8 Devanagari U+900-97F 16 1 Bengali U+980-9FF 17 2 Gurmukhi U+A00-A7F 18 4 Gujarati U+A80-AFF 19 8 Oriya U+B00-B7F 20 1 Tamil U+B80-BFF 21 2 Telugu U+C00-C7F 22 4 Kannada U+C80-CFF 23 8 Malayalam U+D00-D7F 303
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REC-CSS2-19980512 Cascading Style S
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Quick Table of Contents 1 About the
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4.3.4 URL + URN = URI . . . . . . .
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9.7 Relationships between ’displa
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cursive . . . . . . . . . . . . . 2
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B.1 New functionality . . . . . . .
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Section 2: An introduction to CSS2
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Initial This part specifies the pro
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The section on Paged Media was in l
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Contents 2 Introduction to CSS2 2.1
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CSS2 has more than 100 different pr
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Adding more rules to the style shee
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Simplicity. CSS2 is more complex th
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Document language The encoding lang
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3.2 Conformance This section define
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Contents 4 CSS2 syntax and basic da
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Macro Definition ident name nmstart
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In fact, these two methods may be c
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P[example="public class foo\ {\ pri
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A user agent conforming to a future
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0.28 mm 1.4 mm viewer 28 inch 71 cm
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Example(s): An example without quot
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Values outside the device gamut sho
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When a style sheet resides in a sep
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Contents 5 Selectors 5.1 Pattern ma
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5.2 Selector syntax A simple select
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5.6 Child selectors A child selecto
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Example(s): The following rule hide
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H1#chapter1 { text-align: center }
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Example(s): The following rule sets
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5.11.4 The language pseudo-class: :
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The following CSS2 will make a drop
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6 Assigning property values, Cascad
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BODY { font-size: 10pt } H1 { font-
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6.4.1 Cascading order To find the v
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author style sheet and may be overr
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Link to a target medium The bo
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Relationship between media groups a
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Top TM TB TP Margin (Transparent) B
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First element of list Second elemen
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Value: {1,4} | inherit Initial: not
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values, they apply to the top, righ
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’border-color’ Value: {1,4} | t
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Since the initial value of the bord
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Contents 9 Visual formatting model
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9.2 Controlling box generation The
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The P generates a block box, with s
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The properties of the run-in elemen
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Value: static | relative | absolute
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The offset is a fixed distance from
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or like this: Several emphasized wo
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IMG { float: left } BODY, P, IMG {
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image margin paragraph border parag
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Values have the following meanings
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position: fixed; width: 100%; heigh
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Document Window (0,0) (0, 400) 1 Be
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Document Window (0,0) (0, 400) 24 p
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Document Window I used two red hyph
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This text will be beneath everythi
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(U+202C) at the end of the element.
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Contents 10 Visual formatting model
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#div1 { position: absolute; left: 5
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(If the border style is ’none’,
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’max-width’ Value: Initial: App
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10.6.1 Inline, non-replaced element
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Value: Initial: Applies to: | | n
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. We recommend a computed value for
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Contents 11 Visual effects 11.1 Ove
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DIV I didn’t like the play, but t
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(0, 0) (50, 0) clip region (0, 55)
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onclick=’show("container2");hid
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12 Generated content, automatic num
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the pseudo-element will behave as i
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’block’: the pseudo-element is
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Approximate rendering ISO 10646 cod
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Value: [ ? ]+ | none | inherit Ini
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Example(s): The following style she
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first or last line box exists in a
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This is a very short document. This
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decimal Decimal numbers, beginning
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inside The marker box is the first
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OL.alpha { list-style: lower-alpha
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Contents 13 Paged media 13.1 Introd
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Sheet Page box A D Page content B C
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13.2.3 Crop marks: the ’marks’
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13.3.1 Break before/after elements:
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Value: | inherit Initial: 2 Applie
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13.4 Cascading in the page context
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Contents 14 Colors and Backgrounds
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This property sets the background i
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User agents may treat ’fixed’ a
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14.3 Gamma correction For informati
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Contents 15 Fonts 15.1 Introduction
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In the CSS2 font model, as in CSS1,
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15.2.2 Font family: the ’font-fam
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normal font. italic Specifies a fon
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1. ultra-condensed 2. extra-condens
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Specifies the aspect value. The num
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15.2.5 Shorthand font property: the
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menu The font used in menus (e.g.,
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Latin fonts Greek fonts Cyrillic fo
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page can be displayed. Progressive
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15.3.2 Descriptors for Selecting a
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15.3.3 Descriptors for Font Data Qu
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Value: [ [format( [, ]*)] | ] [,
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’stemv’ (Descriptor) Value: In
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the extras are ignored. [p. 42] Exa
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Swiss 721 light Swiss 721 Swiss 721
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The ideal solution would be to have
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15.4.11 Lower Baseline This gives t
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15.4.19 Vertical stem width This is
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The per-descriptor matching rules f
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The next example defines a family o
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Contents 16 Text 16.1 Indentation:
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16.3.1 Underlining, overlining, str
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Example(s): Consider this example:
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This property controls capitalizati
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Contents 17 Tables 17.1 Introductio
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other document languages (such as X
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’table-footer-group’) element T
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Page 257 and 258: The two algorithms are described be
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Page 262 and 263: The lengths specify the distance th
Page 264 and 265: order−width padding padding borde
Page 266 and 267: An example of a table with collapse
Page 268 and 269: Each document language may have dif
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Page 272 and 273: help Help is available for the obje
Page 274 and 275: 18.3 User preferences for fonts As
Page 276 and 277: Example(s): For example, to draw a
Page 278 and 279: spatial audio), and paragraphs of c
Page 280 and 281: Value: | | inherit Initial: depen
Page 282 and 283: Example(s): The following two rules
Page 284 and 285: far-right Same as ’60deg’. With
Page 286 and 287: fast Same as 300 words per minute.
Page 288 and 289: Values have the following meanings:
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Page 292 and 293: SUB { vertical-align: sub } SUP { v
Page 294 and 295: Dynamic outlines [p. 274] . B.2 Upd
Page 296 and 297: the native font format on the Amiga
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Page 300 and 301: Square Cove (4) Obtuse Square Cove
Page 304 and 305: Block Add Block name Unicode range
Page 306 and 307: This table suggests where such info
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Page 310 and 311: pseudo_page : ’:’ IDENT ; font_
Page 312 and 313: {num}rad {num}grad {num}ms {num}s {
Page 314 and 315: [RFC1808] "Relative Uniform Resourc
Page 316 and 317: [RFC1630] "Universal Resource Ident
Page 318 and 319: Name ’border-top-width’ [p. 88]
Page 320 and 321: Name ’list-style-type’ [p. 168]
Page 322 and 323: Name ’speech-rate’ [p. 285] Val
Page 324 and 325: Name Values Initial value ’mathli
Page 326 and 327: ’ascent’ (descriptor), 222 aspe
Page 328 and 329: close-quote, 159, 155 collapsing ma
Page 330 and 331: font family, 198 font set, 199 font
Page 332 and 333: definition of, 43 ’letter-spacing
Page 334 and 335: page model, 175 page selector, 176
Page 336 and 337: simple selector, 55 ’size’, 177
Page 338: valid style sheet, 29 value, 41 ver
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