CSS3 Cov ces kaum, Gradients, Ntxoov ntxoo thiab ntau dua ...

css3 cov khoom

Cascading Style Sheets (CSS) yog qhov thev naus laus zis zoo kawg, tso cai rau koj yooj yim cais cov ntsiab lus ntawm qhov tsim. Peb tseem ua haujlwm nrog cov tuam txhab uas muaj cov xaib nyuaj thiab cuam tshuam rau qhov chaw, yuam kom lawv cia siab rau cov neeg tsim khoom los kho cov kev hloov kho. Yog tias qhov ntawd yog koj lub tuam txhab nyob, koj yuav tsum tau qw ntawm koj pab pawg tsim kho (lossis txais ib qho tshiab). Thawj qhov tso tawm ntawm CSS yog 14 xyoos dhau los! Tam sim no ntawm peb tus thim peb CSS3.

CSS3 tam sim no tau txais yuav thiab txhawb nqa hauv txhua qhov tseeb ntawm browser browser tam sim no, thiab nws yog lub sijhawm siv los ua kom zoo dua! Nyob rau hauv rooj plaub koj tsis tau paub dab tsi ua tau nrog CSS3, oneextrapixel tau muab tso ua ke ib tus zoo Infographic ntawm cov yam ntxwv tseem ceeb uas siv los ntawm CSS3 - suav nrog kev thov ciam teb ciam teb (puag ncig), opacity (muaj peev xwm pom los ntawm ib qho), cov duab ciam teb, ntau cov duab keeb kwm yav dhau, gradients, hloov pauv xim, keeb duab ntxoov ntxoo thiab font ntxoov ntxoo. Muaj qee qhov cuam tshuam zoo kawg uas koj tuaj yeem tsim kho nrog tus kev sib xyaw ntawm HTML5 thiab CSS3.

Vim li cas CSS3 tseem ceeb? Tam sim no, cov neeg tsim qauv siv kev sib txuas ua ke ntawm cov duab, HTML thiab CSS los tsim cov nplooj ntawv web kom zoo nkauj. Thaum txhua lub graphical hais txaus siab, tej zaum thaum kawg nws tuaj yeem ua kom dhau mus nrog Illustrator lossis Photoshop thiab muaj qhov browser teeb cov duab thiab cov khaubncaws sab nraud uas peb xav tau. Qhov no tseem yuav ncua sijhawm kaum xyoo - tab sis qhov ze dua peb tau txais, qhov chaw zoo dua peb tuaj yeem tsim kho thiab yooj yim lawv yuav tsim kho los ntawm yoov.

css3 infographic puv

Yog tias koj muaj kev txhawj xeeb txog kev lees txais CSS3 vim tias koj cov neeg siv lossis cov neeg tuaj xyuas koj tseem siv cov browsers qub, muaj JavaScript libraries zoo li Mondernizr nws txoj sia yog koj tuaj yeem suav rau hauv koj qhov HTML5 thiab CSS3 cov haujlwm uas yuav pab cov browser qub ua kom cov ntsiab lus raug.

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