OBSAH
1 Umiestnenie v HTML
2 Definície štýlov
2.1 Pseudotriedy
3 Formátovanie blokov
4 Fonty
5 Farba
6 Vlastnosti textu
7 Dĺžkové jednotky
<HTML>
<HEAD>
<TITLE>title</TITLE>
<LINK REL=STYLESHEET TYPE="text/css"
HREF="http://style.com/cool" TITLE="Cool" MEDIA="print">
<STYLE TYPE="text/css">
@import url(http://style.com/basic);
H1 { color: blue }
</STYLE>
</HEAD>
<BODY>
<H1>Headline is blue</H1>
<P STYLE="color: green">While the paragraph is green.</P>
</BODY>
</HTML>
<SELECTOR> { [ <VLASTNOSŤ> : <HODNOTA> ; ]* }
Selektor je jedna alebo viacero HTML značiek, ktoré môžu byť upresnené
triedou alebo identifikátorom:
BODY { background: white url(pozadie.jpg);
color: #008;
font: bold large arial
}
Jednotlivé definície sú oddelené bodkočiarkami, ak je viac hodnôt pre jeden
atribút, sú zvyčajne oddelené medzerami.
/****** Oddeľovačom pseudotriedy je dvojbodka! ******/
A:link { color: red } /* nenavštívená linka */
A:visited { color: blue } /* navštívená linka */
A:active { color: lime } /* aktívna (kliknutá) linka */
P:first-line { font-variant: small-caps } /* ovplyvní prvý riadok */
P:first-letter { font-size: 200%; float: left } /* ovplyvní prvý znak */
Pseudotrieda môže byť kombinovaná s normálnou triedou, pričom pseudotrieda sa
vždy uvádza za normálnou triedou. V kombinovanom selektore môže byť použitý
odkaz len na jednu pseudotriedu:
A.external:visited { color: blue }
UL {background: red;
margin: A B C D;
border-width: E F G H;
padding: I J K L;
}
margin-top, margin-right, margin-bottom,
margin-left, margin{1,4}: auto | <length> | <percentage>
padding-top, padding-right, padding-bottom,
padding-left, padding{1,4}: <length> | <percentage>
border-top-width, border-right-width, border-bottom-width,
border-left-width, border-width{1,4}: thin | medium | thick | <length>
border-color: <color>{1,4}
border-style{1,4}: none | dotted | dashed | solid |
| double | groove | ridge | inset | outset
border-top, border-right, border-bottom,
border-left: <border-<dir>-width> || <border-style> || <color>
border: <border-width> || <border-style> || <color>
/* border nastavuje vždy naraz všetky štyri okraje! */
width: auto | <length> | <percentage>
height: auto | <length>
display: block | inline | list-item | none
white-space: normal | pre | nowrap
list-style-type: disc | circle | square | decimal | lower-roman | upper-roman |
| lower-alpha | upper-alpha | none
list-style-image: none | <url>
list-style-position: outside | inside
list-style: [disc | circle | square | decimal | lower-roman | upper-roman |
| lower-alpha | upper-alpha | none] || [inside | outside] ||
|| [<url> | none]
UL { list-style: outside | inside }
Nastavenie atribútu float spôsobí, že vybraný objekt sa presunie vľavo (vpravo)
a okolitý text ho bude obtekať. Je vždy zarovnaný na vrch riadku. Atribút clear
pre text spôsobí, že text bude zobrazený až pod príslušnými float objektami.
float: none | left | right clear: none | left | right | both
font-family: [[ <family-name> | <generic-family> ],]*
'serif' (e.g. Times)
'sans-serif' (e.g. Helvetica)
'cursive' (e.g. Zapf-Chancery)
'fantasy' (e.g. Western)
'monospace' (e.g. Courier)
font-style: normal | italic | oblique
font-variant: normal | small-caps
font-weight: normal | bold | bolder | lighter | 100 | 200 | 300 |
| 400 | 500 | 600 | 700 | 800 | 900
normal == 400
bold == 700
font-size: <absolute-size> | <relative-size> | <length> | <percentage>
<absolute-size> = xx-small | x-small | small | medium | large | x-large | xx-large
<relative-size> = larger | smaller
<length> = 1.5em | 2ex
<percentage> = 150%
font: [ <font-style> || <font-variant> || <font-weight> ]?
<font-size> [ / <line-height> ]? <font-family>
Font-families sa oddeľujú čiarkou! Prehliadač vyberie prvý, ktorý má k dispozícii.
color: transparent | #$$$$$$ | #$$$ | rgb(r,g,b) | rgb(r%,g%,b%) | <MENO>
| <MENO> - | Black | = "#000000" | Green | = "#008000" | |||
| Silver | = "#C0C0C0" | Lime | = "#00FF00" | ||||
| Gray | = "#808080" | Olive | = "#808000" | ||||
| White | = "#FFFFFF" | Yellow | = "#FFFF00" | ||||
| Maroon | = "#800000" | Navy | = "#000080" | ||||
| Red | = "#FF0000" | Blue | = "#0000FF" | ||||
| Purple | = "#800080" | Teal | = "#008080" | ||||
| Fuchsia | = "#FF00FF" | Aqua | = "#00FFFF" |
background-color: transparent | <color>
background-image: none | <url>
background-repeat: repeat | repeat-x | repeat-y | no-repeat
background-attachment: scroll | fixed /* či sa pozadie posúva s textom */
background-position: [<percentage> | <length>]{1,2} |
| [top | center | bottom] || [left | center | right]
background: <background-color> || <background-image> || <background-repeat> ||
<background-attachment> || <background-position>
word-spacing: normal | <length>
letter-spacing: normal | <length>
text-decoration: none | [ underline || overline || line-through || blink ]
vertical-align: baseline | sub | super | top | text-top | middle |
| bottom | text-bottom | <percentage>
text-transform: none | capitalize | uppercase | lowercase
text-align: left | right | center | justify
Odsadenie prvého riadku:
text-indent: <length> | <percentage> line-height: normal | <number> | <length> | <percentage>