Karatasi ya Marejeleo ya Bootstrap

Zana zote
Bila Malipo

Marejeleo ya Bootstrap 5.3 yanayoweza kutafutwa na kuchapishwa — gridi, nafasi, uchapaji, rangi, vifaa vya flex, vitufe, fomu na vipengele. Bila malipo.

Grid & layout

12
<div class="container">
Fixed-width responsive container
<div class="container-fluid">
Full-width container at every breakpoint
<div class="container-md">
100% wide until the md breakpoint
<div class="row">
Grid row, holds columns
<div class="col">
Equal-width auto column
<div class="col-6">
Spans 6 of 12 columns
<div class="col-md-4">
4 columns from the md breakpoint up
<div class="col-auto">
Column sized to its content
<div class="offset-md-2">
Push column 2 columns to the right
<div class="row g-3">
Gutter spacing between columns
<div class="row row-cols-3">
Force 3 equal columns per row
<div class="order-2">
Reorder a flex/grid column

Spacing utilities

12
m-3
Margin on all sides (scale 0-5)
mt-2
Margin top
mx-auto
Auto horizontal margins to center
p-4
Padding on all sides
py-2
Vertical padding (top and bottom)
ms-3
Margin start (left in LTR, RTL-aware)
me-3
Margin end (right in LTR, RTL-aware)
ps-2
Padding start, RTL-aware
pe-2
Padding end, RTL-aware
gap-3
Gap between flex/grid items
m-n1
Negative margin
p-md-5
Responsive padding from md up

Typography

14
<h1>..<h6>
Heading levels with default styling
<p class="display-1">
Large display heading (display-1..6)
<p class="lead">
Stand-out lead paragraph
fw-bold
Bold font weight
fw-semibold
Semibold font weight
fst-italic
Italic font style
text-center
Center-align text
text-start
Start-align text, RTL-aware
text-end
End-align text, RTL-aware
text-truncate
Truncate overflow with ellipsis
text-uppercase
Transform text to uppercase
fs-1
Responsive font size (fs-1..6)
lh-base
Base line height (lh-1, lh-sm, lh-lg)
font-monospace
Monospace font family

Colors & background

10
text-primary
Primary text color
bg-primary
Primary background color
bg-primary-subtle
Subtle primary background tint
text-primary-emphasis
Emphasis primary text, theme-aware
text-bg-primary
Primary bg with auto-contrast text
link-primary
Colored link helper
bg-opacity-50
Apply 50% background opacity
text-body-secondary
Muted secondary body text
text-body-emphasis
High-emphasis body text
border-primary-subtle
Subtle primary border color

Flex utilities

10
d-flex
Create a flex container
flex-row
Lay items in a row
flex-column
Lay items in a column
justify-content-between
Space items along the main axis
align-items-center
Center items on the cross axis
flex-wrap
Allow items to wrap
flex-grow-1
Let an item grow to fill space
flex-fill
Force equal flexible widths
align-self-end
Align a single item to the end
flex-md-row
Responsive flex direction from md

Display & position

12
d-none
Hide the element
d-md-block
Show as block from the md breakpoint
position-relative
Relative positioning
position-absolute
Absolute positioning
position-fixed
Fixed positioning
position-sticky
Sticky positioning
top-0 start-0
Pin to top-left, RTL-aware
translate-middle
Center via transform translate
fixed-top
Fix element to top of viewport
sticky-top
Stick to top on scroll
z-3
Set z-index (z-0..3)
invisible
Hide but keep layout space

Sizing & borders

12
w-100
Width 100% of parent
w-50
Width 50% of parent
h-100
Height 100% of parent
mw-100
Max-width 100%
vh-100
Height 100% of the viewport
border
Add a default border on all sides
border-0
Remove all borders
border-primary
Color the border
rounded
Default border-radius
rounded-pill
Fully rounded pill shape
rounded-circle
Circular border-radius
shadow-sm
Small box shadow (shadow, shadow-lg)

Buttons

9
<button class="btn btn-primary">
Solid primary button
<button class="btn btn-outline-primary">
Outline button variant
<button class="btn btn-lg">
Large button (also btn-sm)
<button class="btn btn-link">
Button styled like a link
<button class="btn-close">
Generic close (×) button
<button class="btn disabled">
Disabled button state
<button class="btn active">
Active button state
<div class="d-grid"><button class="btn">
Full-width block button via d-grid
<div class="btn-group">
Group buttons together

Forms

11
<input class="form-control">
Styled text input
<label class="form-label">
Form field label
<select class="form-select">
Styled select dropdown
<div class="form-check">
Checkbox/radio wrapper
<input class="form-check-input">
Styled checkbox or radio input
<div class="form-check form-switch">
Toggle switch component
<input class="form-control-lg">
Large input (also form-control-sm)
<div class="input-group">
Group inputs with add-ons
is-invalid
Invalid validation state (is-valid)
<div class="form-floating">
Floating label input
col-form-label
Label aligned for horizontal forms

Components

14
<div class="card">
Flexible content card
<nav class="navbar navbar-expand-lg">
Responsive navigation bar
data-bs-toggle="modal" data-bs-target="#m"
Trigger a modal dialog
data-bs-toggle="dropdown"
Toggle a dropdown menu
data-bs-toggle="collapse"
Toggle a collapsible element
<div class="accordion">
Stacked collapsible panels
<div class="alert alert-dismissible">
Dismissible alert message
<span class="badge text-bg-primary">
Small count or label badge
<ul class="list-group">
Styled list of items
<ul class="nav nav-tabs">
Tabbed navigation
<div class="toast">
Lightweight toast notification
<div class="offcanvas">
Off-canvas sidebar panel
<div class="spinner-border">
Loading spinner indicator
<nav><ul class="pagination">
Paginated navigation links

Helpers & misc

11
data-bs-theme="dark"
Enable dark color mode on a scope
<div class="ratio ratio-16x9">
Responsive aspect-ratio box
visually-hidden
Hide visually, keep for screen readers
visually-hidden-focusable
Hidden until focused (skip links)
stretched-link
Make a parent fully clickable
clearfix
Clear floated children
<div class="vstack gap-2">
Vertical stack of elements
<div class="hstack gap-2">
Horizontal stack of elements
<a class="icon-link">
Link aligned with an inline icon
<div class="progress">
Progress bar container
<nav class="breadcrumb">
Breadcrumb navigation trail

Hakuna kipengele kinacholingana na “:q”.

Kuhusu Karatasi ya Marejeleo ya Bootstrap

Karatasi hii ya marejeleo ya Bootstrap inalenga Bootstrap 5.3 na inakusanya majina ya class unayoandika siku nzima: grid na mpangilio, spacing utilities, typography, rangi na mandhari ya nyuma, flex utilities, display na position, ukubwa na mipaka, vitufe, fomu, vipengele, na visaidizi.

Uzalishaji katika Bootstrap unategemea zaidi msamiati — kujua kwamba class fulani ipo na jinsi umbo lake linalotambua breakpoint linavyoonekana. Kila mstari unaonyesha class au kipande cha markup pamoja na maelezo mafupi ya mstari mmoja, hivyo jibu la "utility hiyo iliitwaje?" linapatikana kwa utafutaji badala ya kupekua nyaraka.

Karatasi hii ni bure na inafanya kazi upande wa mteja (client-side). Chuja class kwa kutumia kisanduku cha utafutaji kinachofanya kazi papo hapo, ruka kati ya sehemu kupitia orodha ya yaliyomo inayobaki juu, nakili kipande chochote kwa mbofyo mmoja na chapisha ukurasa kama marejeleo unapojenga mipangilio.

Jinsi ya kutumia Karatasi ya Marejeleo ya Bootstrap

  1. Pitia sehemu kwa ufupi, kuanzia Grid & layout na Spacing utilities hadi Components na Helpers & misc.
  2. Tafuta utility kama gap, rounded au d-flex ili kuchuja karatasi papo hapo.
  3. Ruka hadi sehemu kama Flex utilities au Forms kupitia upau wa pembeni unaobaki juu.
  4. Bofya class au kipande cha msimbo, au aikoni yake ya kunakili, ili kuinakili kwenye markup yako.
  5. Chapisha karatasi hii kama marejeleo ya majina ya class karibu na kihariri chako.

Maswali yanayoulizwa mara kwa mara

Bootstrap 5.3. Utilities na class za vipengele zinazoonyeshwa zinalingana na majina ya sasa ya 5.3, ikiwemo mikataba ya spacing, flex na rangi inayotumika katika miradi ya kisasa ya Bootstrap.

Sehemu kumi na moja: grid na mpangilio, spacing utilities, typography, rangi na mandhari ya nyuma, flex utilities, display na position, ukubwa na mipaka, vitufe, fomu, vipengele, na visaidizi.

Ndiyo. Sehemu ya spacing inaeleza muundo wa class za margin na padding — sifa, pande, breakpoints na kiwango cha ukubwa — ambao ndio sehemu inayotumika zaidi ya Bootstrap.

Ndiyo. Bofya kipande chochote au aikoni yake ya kunakili na class zitakuwa kwenye clipboard yako, tayari kubandikwa kwenye HTML yako.

Ndiyo, bure kabisa — yanafanya kazi upande wa mteja, yanaweza kutafutwa na kuchapishwa bila kuhitaji kuingia akaunti.
Shiriki hii
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Utafutaji maarufu
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