2025-04-15 02:26:20 +08:00
<!DOCTYPE html> < html lang = "en" data-bs-theme = "auto" > < head > < meta charset = "utf-8" > < meta name = "viewport" content = "width=device-width, initial-scale=1" > < meta name = "description" content = "" > < meta name = "author" content = "Mark Otto, Jacob Thornton, and Bootstrap contributors" > < meta name = "generator" content = "Astro v5.6.1" > < title > Jumbotrons · Bootstrap v5.3< / title > < link rel = "canonical" href = "https://getbootstrap.com/docs/5.3/examples/jumbotrons/" > < script src = "/docs/5.3/assets/js/color-modes.js" > < / script > < link rel = "stylesheet" href = "https://cdn.jsdelivr.net/npm/@docsearch/css@3" > < link href = "/docs/5.3/dist/css/bootstrap.min.css" rel = "stylesheet" integrity = "sha384-SgOJa3DmI69IUzQ2PVdRZhwQ+dy64/BUtbMJw1MZ8t5HZApcHrRKUc4W0kG879m7" > < link rel = "apple-touch-icon" href = "/docs/5.3/assets/img/favicons/apple-touch-icon.png" sizes = "180x180" > < link rel = "icon" href = "/docs/5.3/assets/img/favicons/favicon-32x32.png" sizes = "32x32" type = "image/png" > < link rel = "icon" href = "/docs/5.3/assets/img/favicons/favicon-16x16.png" sizes = "16x16" type = "image/png" > < link rel = "manifest" href = "/docs/5.3/assets/img/favicons/manifest.json" > < link rel = "mask-icon" href = "/docs/5.3/assets/img/favicons/safari-pinned-tab.svg" color = "#712cf9" > < link rel = "icon" href = "/docs/5.3/assets/img/favicons/favicon.ico" > < meta name = "theme-color" content = "#712cf9" > < link href = "jumbotrons.css" rel = "stylesheet" > < style > . b d - p l a c e h o l d e r - i m g { f o n t - s i z e : 1 . 1 2 5 r e m ; t e x t - a n c h o r : m i d d l e ; - w e b k i t - u s e r - s e l e c t : n o n e ; - m o z - u s e r - s e l e c t : n o n e ; u s e r - s e l e c t : n o n e } @ m e d i a ( m i n - w i d t h : 7 6 8 p x ) { . b d - p l a c e h o l d e r - i m g - l g { f o n t - s i z e : 3 . 5 r e m } } . b - e x a m p l e - d i v i d e r { w i d t h : 1 0 0 % ; h e i g h t : 3 r e m ; b a c k g r o u n d - c o l o r : # 0 0 0 0 0 0 1 a ; b o r d e r : s o l i d r g b a ( 0 , 0 , 0 , . 1 5 ) ; b o r d e r - w i d t h : 1 p x 0 ; b o x - s h a d o w : i n s e t 0 . 5 e m 1 . 5 e m # 0 0 0 0 0 0 1 a , i n s e t 0 . 1 2 5 e m . 5 e m # 0 0 0 0 0 0 2 6 } . b - e x a m p l e - v r { f l e x - s h r i n k : 0 ; w i d t h : 1 . 5 r e m ; h e i g h t : 1 0 0 v h } . b i { v e r t i c a l - a l i g n : - . 1 2 5 e m ; f i l l : c u r r e n t C o l o r } . n a v - s c r o l l e r { p o s i t i o n : r e l a t i v e ; z - i n d e x : 2 ; h e i g h t : 2 . 7 5 r e m ; o v e r f l o w - y : h i d d e n } . n a v - s c r o l l e r . n a v { d i s p l a y : f l e x ; f l e x - w r a p : n o w r a p ; p a d d i n g - b o t t o m : 1 r e m ; m a r g i n - t o p : - 1 p x ; o v e r f l o w - x : a u t o ; t e x t - a l i g n : c e n t e r ; w h i t e - s p a c e : n o w r a p ; - w e b k i t - o v e r f l o w - s c r o l l i n g : t o u c h } . b t n - b d - p r i m a r y { - - b d - v i o l e t - b g : # 7 1 2 c f 9 ; - - b d - v i o l e t - r g b : 1 1 2 . 5 2 0 7 1 8 , 4 4 . 0 6 2 1 5 4 , 2 4 9 . 4 3 7 8 4 6 ; - - b s - b t n - f o n t - w e i g h t : 6 0 0 ; - - b s - b t n - c o l o r : v a r ( - - b s - w h i t e ) ; - - b s - b t n - b g : v a r ( - - b d - v i o l e t - b g ) ; - - b s - b t n - b o r d e r - c o l o r : v a r ( - - b d - v i o l e t - b g ) ; - - b s - b t n - h o v e r - c o l o r : v a r ( - - b s - w h i t e ) ; - - b s - b t n - h o v e r - b g : # 6 5 2 8 e 0 ; - - b s - b t n - h o v e r - b o r d e r - c o l o r : # 6 5 2 8 e 0 ; - - b s - b t n - f o c u s - s h a d o w - r g b : v a r ( - - b d - v i o l e t - r g b ) ; - - b s - b t n - a c t i v e - c o l o r : v a r ( - - b s - b t n - h o v e r - c o l o r ) ; - - b s - b t n - a c t i v e - b g : # 5 a 2 3 c 8 ; - - b s - b t n - a c t i v e - b o r d e r - c o l o r : # 5 a 2 3 c 8 } . b d - m o d e - t o g g l e { z - i n d e x : 1 5 0 0 } . b d - m o d e - t o g g l e . b i { w i d t h : 1 e m ; h e i g h t : 1 e m } . b d - m o d e - t o g g l e . d r o p d o w n - m e n u . a c t i v e . b i { d i s p l a y : b l o c k ! i m p o r t a n t }
< / style > < / head > < body > < svg xmlns = "http://www.w3.org/2000/svg" class = "d-none" > < symbol id = "check2" viewBox = "0 0 16 16" > < path d = "M13.854 3.646a.5.5 0 0 1 0 .708l-7 7a.5.5 0 0 1-.708 0l-3.5-3.5a.5.5 0 1 1 .708-.708L6.5 10.293l6.646-6.647a.5.5 0 0 1 .708 0z" > < / path > < / symbol > < symbol id = "circle-half" viewBox = "0 0 16 16" > < path d = "M8 15A7 7 0 1 0 8 1v14zm0 1A8 8 0 1 1 8 0a8 8 0 0 1 0 16z" > < / path > < / symbol > < symbol id = "moon-stars-fill" viewBox = "0 0 16 16" > < path d = "M6 .278a.768.768 0 0 1 .08.858 7.208 7.208 0 0 0-.878 3.46c0 4.021 3.278 7.277 7.318 7.277.527 0 1.04-.055 1.533-.16a.787.787 0 0 1 .81.316.733.733 0 0 1-.031.893A8.349 8.349 0 0 1 8.344 16C3.734 16 0 12.286 0 7.71 0 4.266 2.114 1.312 5.124.06A.752.752 0 0 1 6 .278z" > < / path > < path d = "M10.794 3.148a.217.217 0 0 1 .412 0l.387 1.162c.173.518.579.924 1.097 1.097l1.162.387a.217.217 0 0 1 0 .412l-1.162.387a1.734 1.734 0 0 0-1.097 1.097l-.387 1.162a.217.217 0 0 1-.412 0l-.387-1.162A1.734 1.734 0 0 0 9.31 6.593l-1.162-.387a.217.217 0 0 1 0-.412l1.162-.387a1.734 1.734 0 0 0 1.097-1.097l.387-1.162zM13.863.099a.145.145 0 0 1 .274 0l.258.774c.115.346.386.617.732.732l.774.258a.145.145 0 0 1 0 .274l-.774.258a1.156 1.156 0 0 0-.732.732l-.258.774a.145.145 0 0 1-.274 0l-.258-.774a1.156 1.156 0 0 0-.732-.732l-.774-.258a.145.145 0 0 1 0-.274l.774-.258c.346-.115.617-.386.732-.732L13.863.1z" > < / path > < / symbol > < symbol id = "sun-fill" viewBox = "0 0 16 16" > < path d = "M8 12a4 4 0 1 0 0-8 4 4 0 0 0 0 8zM8 0a.5.5 0 0 1 .5.5v2a.5.5 0 0 1-1 0v-2A.5.5 0 0 1 8 0zm0 13a.5.5 0 0 1 .5.5v2a.5.5 0 0 1-1 0v-2A.5.5 0 0 1 8 13zm8-5a.5.5 0 0 1-.5.5h-2a.5.5 0 0 1 0-1h2a.5.5 0 0 1 .5.5zM3 8a.5.5 0 0 1-.5.5h-2a.5.5 0 0 1 0-1h2A.5.5 0 0 1 3 8zm10.657-5.657a.5.5 0 0 1 0 .707l-1.414 1.415a.5.5 0 1 1-.707-.708l1.414-1.414a.5.5 0 0 1 .707 0zm-9.193 9.193a.5.5 0 0 1 0 .707L3.05 13.657a.5.5 0 0 1-.707-.707l1.414-1.414a.5.5 0 0 1 .707 0zm9.193 2.121a.5.5 0 0 1-.707 0l-1.414-1.414a.5.5 0 0 1 .707-.707l1.414 1.414a.5.5 0 0 1 0 .707zM4.464 4.465a.5.5 0 0 1-.707 0L2.343 3.05a.5.5 0 1 1 .707-.707l1.414 1.414a.5.5 0 0 1 0 .708z" > < / path > < / symbol > < / svg > < div class = "dropdown position-fixed bottom-0 end-0 mb-3 me-3 bd-mode-toggle" > < button class = "btn btn-bd-primary py-2 dropdown-toggle d-flex align-items-center" id = "bd-theme" type = "button" aria-expanded = "false" data-bs-toggle = "dropdown" aria-label = "Toggle theme (auto)" > < svg class = "bi my-1 theme-icon-active" aria-hidden = "true" > < use href = "#circle-half" > < / use > < / svg > < span class = "visually-hidden" id = "bd-theme-text" > Toggle theme< / span > < / button > < ul class = "dropdown-menu dropdown-menu-end shadow" aria-labelledby = "bd-theme-text" > < li > < button type = "button" class = "dropdown-item d-flex align-items-center" data-bs-theme-value = "light" aria-pressed = "false" > < svg class = "bi me-2 opacity-50" aria-hidden = "true" > < use href = "#sun-fill" > < / use > < / svg >
Light
< svg class = "bi ms-auto d-none" aria-hidden = "true" > < use href = "#check2" > < / use > < / svg > < / button > < / li > < li > < button type = "button" class = "dropdown-item d-flex align-items-center" data-bs-theme-value = "dark" aria-pressed = "false" > < svg class = "bi me-2 opacity-50" aria-hidden = "true" > < use href = "#moon-stars-fill" > < / use > < / svg >
Dark
< svg class = "bi ms-auto d-none" aria-hidden = "true" > < use href = "#check2" > < / use > < / svg > < / button > < / li > < li > < button type = "button" class = "dropdown-item d-flex align-items-center active" data-bs-theme-value = "auto" aria-pressed = "true" > < svg class = "bi me-2 opacity-50" aria-hidden = "true" > < use href = "#circle-half" > < / use > < / svg >
Auto
< svg class = "bi ms-auto d-none" aria-hidden = "true" > < use href = "#check2" > < / use > < / svg > < / button > < / li > < / ul > < / div > < svg xmlns = "http://www.w3.org/2000/svg" class = "d-none" > < symbol id = "bootstrap" viewBox = "0 0 118 94" > < title > Bootstrap< / title > < path fill-rule = "evenodd" clip-rule = "evenodd" d = "M24.509 0c-6.733 0-11.715 5.893-11.492 12.284.214 6.14-.064 14.092-2.066 20.577C8.943 39.365 5.547 43.485 0 44.014v5.972c5.547.529 8.943 4.649 10.951 11.153 2.002 6.485 2.28 14.437 2.066 20.577C12.794 88.106 17.776 94 24.51 94H93.5c6.733 0 11.714-5.893 11.491-12.284-.214-6.14.064-14.092 2.066-20.577 2.009-6.504 5.396-10.624 10.943-11.153v-5.972c-5.547-.529-8.934-4.649-10.943-11.153-2.002-6.484-2.28-14.437-2.066-20.577C105.214 5.894 100.233 0 93.5 0H24.508zM80 57.863C80 66.663 73.436 72 62.543 72H44a2 2 0 01-2-2V24a2 2 0 012-2h18.437c9.083 0 15.044 4.92 15.044 12.474 0 5.302-4.01 10.049-9.119 10.88v.277C75.317 46.394 80 51.21 80 57.863zM60.521 28.34H49.948v14.934h8.905c6.884 0 10.68-2.772 10.68-7.727 0-4.643-3.264-7.207-9.012-7.207zM49.948 49.2v16.458H60.91c7.167 0 10.964-2.876 10.964-8.281 0-5.406-3.903-8.178-11.425-8.178H49.948z" > < / path > < / symbol > < symbol id = "arrow-right-short" viewBox = "0 0 16 16" > < path fill-rule = "evenodd" d = "M4 8a.5.5 0 0 1 .5-.5h5.793L8.146 5.354a.5.5 0 1 1 .708-.708l3 3a.5.5 0 0 1 0 .708l-3 3a.5.5 0 0 1-.708-.708L10.293 8.5H4.5A.5.5 0 0 1 4 8z" > < / path > < / symbol > < symbol id = "check2-circle" viewBox = "0 0 16 16" > < path d = "M2.5 8a5.5 5.5 0 0 1 8.25-4.764.5.5 0 0 0 .5-.866A6.5 6.5 0 1 0 14.5 8a.5.5 0 0 0-1 0 5.5 5.5 0 1 1-11 0z" > < / path > < path d = "M15.354 3.354a.5.5 0 0 0-.708-.708L8 9.293 5.354 6.646a.5.5 0 1 0-.708.708l3 3a.5.5 0 0 0 .708 0l7-7z" > < / path > < / symbol > < / svg > < div class = "container my-5" > < div class = "p-5 text-center bg-body-tertiary rounded-3" > < svg class = "bi mt-4 mb-3" style = "color: var(--bs-indigo);" width = "100" height = "100" aria-hidden = "true" > < use xlink:href = "#bootstrap" > < / use > < / svg > < h1 class = "text-body-emphasis" > Jumbotron with icon< / h1 > < p class = "col-lg-8 mx-auto fs-5 text-muted" >
This is a custom jumbotron featuring an SVG image at the top, some longer text that wraps early thanks to a responsive < code > .col-*< / code > class, and a customized call to action.
< / p > < div class = "d-inline-flex gap-2 mb-5" > < button class = "d-inline-flex align-items-center btn btn-primary btn-lg px-4 rounded-pill" type = "button" >
Call to action
< svg class = "bi ms-2" width = "24" height = "24" aria-hidden = "true" > < use xlink:href = "#arrow-right-short" > < / use > < / svg > < / button > < button class = "btn btn-outline-secondary btn-lg px-4 rounded-pill" type = "button" >
Secondary link
< / button > < / div > < / div > < / div > < div class = "b-example-divider" > < / div > < div class = "container my-5" > < div class = "position-relative p-5 text-center text-muted bg-body border border-dashed rounded-5" > < button type = "button" class = "position-absolute top-0 end-0 p-3 m-3 btn-close bg-secondary bg-opacity-10 rounded-pill" aria-label = "Close" > < / button > < svg class = "bi mt-5 mb-3" width = "48" height = "48" aria-hidden = "true" > < use xlink:href = "#check2-circle" > < / use > < / svg > < h1 class = "text-body-emphasis" > Placeholder jumbotron< / h1 > < p class = "col-lg-6 mx-auto mb-4" >
This faded back jumbotron is useful for placeholder content. It's also a great way to add a bit of context to a page or section when no content is available and to encourage visitors to take a specific action.
< / p > < button class = "btn btn-primary px-5 mb-5" type = "button" >
Call to action
< / button > < / div > < / div > < div class = "b-example-divider" > < / div > < div class = "my-5" > < div class = "p-5 text-center bg-body-tertiary" > < div class = "container py-5" > < h1 class = "text-body-emphasis" > Full-width jumbotron< / h1 > < p class = "col-lg-8 mx-auto lead" >
This takes the basic jumbotron above and makes its background edge-to-edge with a < code > .container< / code > inside to align content. Similar to above, it's been recreated with built-in grid and utility classes.
< / p > < / div > < / div > < / div > < div class = "b-example-divider" > < / div > < div class = "container my-5" > < div class = "p-5 text-center bg-body-tertiary rounded-3" > < h1 class = "text-body-emphasis" > Basic jumbotron< / h1 > < p class = "lead" >
This is a simple Bootstrap jumbotron that sits within a < code > .container< / code > , recreated with built-in utility classes.
< / p > < / div > < / div > < div class = "b-example-divider" > < / div > < script src = "/docs/5.3/dist/js/bootstrap.bundle.min.js" integrity = "sha384-k6d4wzSIapyDyv1kpU366/PK5hCdSbCRGRCMv+eplOQJWyd1fbcAu9OCUj5zNLiq" class = "astro-vvvwv3sm" > < / script > < / body > < / html >
