Segin ka baara kɛ

Reboot, n’o ye CSS fɛn kɛrɛnkɛrɛnnenw caman yeli dalajɛlen ye dosiye kelen kɔnɔ, kickstart Bootstrap walasa ka basigi cɛɲi, basigilen, ani nɔgɔman di walasa ka jɔ a kan.

Surunya

Reboot bɛ jɔ Normalize kan, ka HTML fɛn caman Di ni hakilinata-fɔcogo dɔw ye ni fɛnw sugandili dɔrɔn ye. Styling wɛrɛw bɛ kɛ ni kalanw dɔrɔn de ye. Misali la, an bɛ <table>cogoya dɔw daminɛ kokura walasa ka basigi nɔgɔman sɔrɔ ani kɔfɛ ka .table, .table-bordered, ani dɔ wɛrɛw di.

An ka laadilikanw ni kun minnu b’a to an bɛ se ka min sugandi Reboot kɔnɔ, olu filɛ nin ye:

Navigatɛri nafama dɔw labɛncogo kura walasa ka baara kɛ ni rems ye s nɔ na emwalasa ka scalable component spacing kɛ.
Aw ye aw yɛrɛ tanga margin-top. Marge jɔlenw bɛ se ka bin, ka na ni nɔw ye minnu ma labɛn. Nka, min nafa ka bon kosɛbɛ, o ye ko sira kelen marginde ye hakili misali nɔgɔman ye.
Walasa ka sɛgɛsɛgɛli nɔgɔya minɛnw hakɛw bɛɛ la, bloki kɔnɔfɛnw ka kan ka baara kɛ ni rems ye s kama margin.
Aw bɛ font-related properties (nafolo minnu bɛ tali kɛ ɲɔgɔn na) jirali kɛ ka caya, ka baara kɛ ni u ye inheritni aw bɛ se.

Page defaults (ɲɛ fɔlɔw).

The <html>and <body>elements bɛ ladamu walasa ka ɲɛ bɛɛ lajɛlen defaults ɲumanw di. Kɛrɛnkɛrɛnnenya la:

The box-sizingis globally set on every element—o la *::beforeani *::after, ka border-box. O b’a To element (fɛn) bonya fɔlen tɛ Tɛmɛ abada k’a sababu Kɛ padding walima dancɛ ye.
Base si ma font-sizefɔ <html>, nka a 16pxbɛ jate (navigatɛri ka default). font-size: 1rembɛ waleya kan kan <body>walasa ka jaabi nɔgɔn suguya-sɛgɛsɛgɛli kɛ kunnafonidilan ɲininkaliw fɛ k’a sɔrɔ a bɛ baarakɛlaw ka fɛɛrɛw bonya ani ka fɛɛrɛ sɔrɔ min bɛ se ka sɔrɔ kosɛbɛ.
A <body>fana bɛ diɲɛ font-family, line-height, ani text-align. O bɛ ciyɛn sɔrɔ kɔfɛ foroko yɔrɔ dɔw fɛ walasa ka sɛbɛnnibolow ka bɛnbaliya bali.
Walasa ka lakana sɔrɔ, the <body>has a declared background-color, defaulting to #fff.

Native sɛbɛnnibolow kulu

Ɛntɛrinɛti sɛbɛnnibolow (Helvetica Neue, Helvetica ani Arial) bɔra Bootstrap 4 kɔnɔ ka bila u nɔ na ni “native font stack” ye walasa ka sɛbɛnni kɛcogo ɲuman sɔrɔ minɛn bɛɛ kan ani OS bɛɛ kan. aw ye kunnafoni wɛrɛw kalan sɛbɛnnikɛlanw kuluw kan nin Smashing Magazine barokun in kɔnɔ .

$font-family-sans-serif:
  // Safari for macOS and iOS (San Francisco)
  -apple-system,
  // Chrome < 56 for macOS (San Francisco)
  BlinkMacSystemFont,
  // Windows
  "Segoe UI",
  // Android
  Roboto,
  // Basic web fallback
  "Helvetica Neue", Arial,
  // Linux
  "Noto Sans",
  "Liberation Sans",
  // Sans serif fallback
  sans-serif,
  // Emoji fonts
  "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji" !default;

A kɔlɔsi ko bawo sɛbɛnnibolow kulu kɔnɔ, emoji sɛbɛnnibolow bɛ yen, taamasiyɛn/dingbat Unicode taamasiyɛn caman minnu bɛ sɔrɔ tuma caman na, olu bɛna jira i n’a fɔ ja kulɛri caman. U cogoya bɛna ɲɔgɔn ta, ka kɛɲɛ ni cogoya ye min bɛ kɛ navigatɔrɔ/plateforme ka emoji sɛbɛncogo yɛrɛ la, wa CSS cogoya si tɛna nɔ bila coloru la.

O font-familybɛ Kɛ <body>ni ani otomatiki ciyɛn ye diɲɛ kɔnɔ Bootstrap bɛɛ kɔnɔ. Walasa ka global font-family, sɛgɛsɛgɛli kura $font-family-basekɛ ani ka Bootstrap labɛn kokura.

Kumakunw ni dakunw

Kumakunw bɛɛ—misali la, <h1>—ani <p>u bɛ segin u cogo kɔrɔ la walasa u ka margin-topbɔ yen. Kumakunw margin-bottom: .5remfarala ɲɔgɔn kan ani dakunw margin-bottom: 1remwalasa ka u ni ɲɔgɔn cɛ ka nɔgɔn.

Kumakun	Misaliya
`<h1></h1>`	h1. Bootstrap kuncɛcogo
`<h2></h2>`	h2. Bootstrap kuncɛcogo
`<h3></h3>`	h3. Bootstrap kuncɛcogo
`<h4></h4>`	h4. Bootstrap kuncɛcogo
`<h5></h5>`	h5. Bootstrap kuncɛcogo
`<h6></h6>`	h6. Bootstrap kuncɛcogo

Lisitiw

Lisitiw bɛɛ— <ul>, <ol>, ani <dl>—u margin-topbɔra u la ani a margin-bottom: 1rem. Lisiti minnu bɛ sigi sen kan , olu tɛ margin-bottom.

Lisitiw bɛɛ bɛ u sanfɛla dankan bɔ
Ani u ka duguma-marge normalisé
Lisiti minnu bɛ sigi sen kan, olu tɛ ni duguma-dakun ye
- O cogo la u bɛ yecogo kelen sɔrɔ ka tɛmɛ
- Kɛrɛnkɛrɛnnenya la ni lisi kɔnɔfɛn caman bɛ tugu o kɔ
Padding kinin fɛ fana ye reset kɛ

Nin ye lisi ye min labɛnna
Ni lisi fɛn damadɔw ye
A cogoya bɛɛ lajɛlen ye kelen ye
I n’a fɔ lisi tɛmɛnen min ma labɛn

Walasa ka cogoya nɔgɔman sɔrɔ, ka ɲɔgɔndan jɛlen kɛ, ani ka yɔrɔ janya, ɲɛfɔli lisiw ye margins kuraya. <dd>s segin margin-leftka kɛ 0ani ka fara a kan margin-bottom: .5rem. <dt>s bɛ sɛbɛn ni ɲɛ jɛman ye .

Ɲɛfɔli lisiw: Ɲɛfɔli lisɛli dafalen don daɲɛw ɲɛfɔli kama.
Dan: Daɲɛ in ɲɛfɔli.; O daɲɛ kelen in ɲɛfɔli filanan.
Daɲɛ wɛrɛ: Nin daɲɛ wɛrɛ in ɲɛfɔli.

Sɛbɛn minnu labɛnna ka kɔn

Eleman <pre>bɛ segin ka a bɔ a margin-topla ani ka baara kɛ ni remunitw ye a kama margin-bottom.

.misali-yɔrɔ { .
  margin-jukɔrɔ: 1rem;
} ye .

Tabali minnu bɛ yen

Tabali bɛ ladilan dɔɔnin ka kɛɲɛ ni cogoya <caption>s ye, ka dancɛw da, ani ka a to u ka kɛ cogo kelen na u text-alignbɛɛ kɔnɔ. Yɛlɛma wɛrɛw bɛ kɛ dankanw, padding ani fɛn wɛrɛw la ni kalan .tableye .

Nin ye misali tabali ye, wa nin ye a ɲɛfɔli ye walasa ka kɔnɔkow ɲɛfɔ.
Tabali kuncɛcogo	Tabali kuncɛcogo	Tabali kuncɛcogo	Tabali kuncɛcogo
Tabali selilɛri	Tabali selilɛri	Tabali selilɛri	Tabali selilɛri
Tabali selilɛri	Tabali selilɛri	Tabali selilɛri	Tabali selilɛri
Tabali selilɛri	Tabali selilɛri	Tabali selilɛri	Tabali selilɛri

Sɛbɛnw

Foroko fɛn suguya caman daminɛna kokura walasa ka basigi cogoya nɔgɔmanw sɔrɔ. Yɛlɛma minnu kɛra, olu dɔw filɛ nin ye:

<fieldset>s dan tɛ minnu na, padding, walima margin tɛ u la walasa u ka se ka baara kɛ nɔgɔya la i n’a fɔ wrappers donna kelen-kelen walima donna kuluw la.
<legend>s, i n’a fɔ forow, olu fana labɛnna kokura walasa u ka jira i n’a fɔ suguya dɔw tɔgɔ.
<label>s bɛ sigi ka display: inline-blockto ka sira margindi ka waleya.
<input>s, <select>s, <textarea>s, ani <button>s bɛ ɲɛnabɔ kosɛbɛ Normalize fɛ, nka Reboot bɛ u marginni setw Bɔ line-height: inherit, olu fana.
<textarea>s bɛ ladilan walasa u ka se ka bonya wulilen dɔrɔn de kɛ i n’a fɔ bonya jiginni tilennen bɛ “kari” tuma caman na ɲɛ labɛncogo la.
<button>s ni <input>butɔni fɛnw bɛ cursor: pointerwaati min na :not(:disabled).

O yɛlɛmaw, ani fɛn wɛrɛw, olu jiralen bɛ jukɔrɔ.

Points minnu bɛ butɔni kan

Reboot bɛ ni fɛn dɔ ye min bɛ se ka kɛ sababu ye role="button"ka fɛn dɔ Changer de défaut cursor à pointer. Aw bɛ nin fɛn in fara fɛnw kan walasa ka dɛmɛ don k’a jira ko fɛnw bɛ ɲɔgɔn sɔrɔ. O jɔyɔrɔ in tɛ wajibi ye <button>fɛnw na, minnu b’u yɛrɛ ka cursorfɛn caman Changer.

Butɔn min tɛ butɔni ye

<span role="button" tabindex="0">Non-button element button</span>

Misc fɛnw

Dagayɔrɔ

Eleman <address>in bɛ ladamu walasa ka navigatɔrɔn ka default lasegin ka font-stylebɔ italicka taa normal. line-heightfana bɛ ciyɛn ta sisan, wa margin-bottom: 1rema farala a kan. <address>s ye ka ɲɛsin mɔgɔw ka kunnafoniw jirali ma bɛnbakɛ min ka surun a la (walima baara bɛɛ lajɛlen). Aw bɛ sɛbɛnniw mara ni zana laban ye ni <br>.

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Tɔgɔ dafalen
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Bloki-kɔlɔsili

Default marginkan blockquotes ye 1em 40px, o la an b'o Lasegin ka 0 0 1remKɛ fɛn dɔ ye min bɛ Bɛn ni fɛn wɛrɛw ye.

Kumasen dɔnnen dɔ, min bɛ sɔrɔ blockquote element dɔ kɔnɔ.

Mɔgɔ min tɔgɔ bɔra Source Title kɔnɔ

Inline fɛnw

Eleman <abbr>bɛ cogoya jɔnjɔn sɔrɔ walasa a ka bɔ kɛnɛ kan dakun sɛbɛnniw cɛma.

Nulla attr vitae elit libero, ye fura ye min bɛ wele ko pharetra augue.

Farankan

Default cursoron summary ye text, o la an bɛ o reset to to pointerwalasa k’a Jira ko element bɛ Se ka Jὲ ni a digilen ye.

Kunnafoni dɔw

Kunnafoni wɛrɛw sɔrɔ o kunnafoni kunbabaw kan.

Hali kunnafoni wɛrɛw

Nin ye kunnafoni wɛrɛw yɛrɛ ye o kunnafoni kunbabaw kan.

HTML5 `[hidden]`ka fɛnsɛbɛnni

HTML5 bɛ diɲɛ fɛnɲɛnɛma kura dɔ Fàra a kan min tɔgɔ ye ko[hidden] , o min bɛ Kɛ i n’a fɔ display: nonea bɛ Kɛ cogo min na. Borrowing an idea from PureCSS , an bɛ ɲɛtaa kɛ nin default in na ni kɛli [hidden] { display: none !important; }ye walasa ka dɛmɛ don a bali displayka kɛ balawu la. Hali n’a [hidden]ma Dɛmɛ IE10 fɛ a yɛrɛ la, fɔli jɛlen min bɛ an ka CSS kɔnɔ o bɛ o gɛlɛya in Lamini.

<input type="text" hidden>

jQuery ka bɛnbaliya

[hidden]tɛ bɛn jQuery's $(...).hide()ni $(...).show()fɛɛrɛw ma. O la, an tɛ sisan kɛrɛnkɛrɛnnenya la endorse [hidden]ka tɛmɛ fɛɛrɛ wɛrɛw kan ka ɲɛsin displayof elements ɲɛnabɔli ma.

Walasa ka fɛn dɔ yecogo wuli dɔrɔn, o kɔrɔ ye ko a displayma fɛn caman sɛmɛntiya ani fɛn in bɛ se ka nɔ bila sɛbɛn in bolicogo la hali bi, i bɛ baara kɛ ni .invisiblekalasi ye o nɔ na.