I want to resize and rounded the image in a bootstrap-5 card but i don't know how to do that using bootstrap-5 or css3, I want the image to be smaller and rounded on a center of this card.
My Template:
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/css/bootstrap.min.css"
rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC"
crossorigin="anonymous">
<div class="container">
<div class="row justify-content-center">
<div class="col">
<div class="card text-center">
<img class="rounded" src="https://3.imimg.com/data3/LE/LH/GLADMIN-37134/school-badges-500x500.jpg" alt="">
<h1 class="text-primary">{{board.school_name}}</h1>
<p>{{board.school_address}}, {{board.location}}</p>
<p>P O Box: {{board.p_o_box}}</p>
</div>
</div>
</div>
</div>
your image is a bad choice as it has a white border around the actual graphic. but see here. i added a .thumb class with a width/height. a align-items-center on the .row and a .rounded-circle on the image.
.thumb {
width: 100px;
height: auto; // if the image is square, this will be 100px automatically
}
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/css/bootstrap.min.css"
rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC"
crossorigin="anonymous">
<div class="container">
<div class="row justify-content-center">
<div class="col">
<div class="card align-items-center">
<img class="rounded-circle thumb" src="https://dummyimage.com/300x300/000/fff.jpg" alt="ff">
<h1 class="text-primary">{{board.school_name}}</h1>
<p>{{board.school_address}}, {{board.location}}</p>
<p>P O Box: {{board.p_o_box}}</p>
</div>
</div>
</div>
</div>
I've been trying to make a two column full height page and I don't wish to use cards since there's going to be no images but a whole lot of text, links and buttons in the halves. I am not even sure if that is possible with Bootstrap columns but if there is a way kindly help by publishing the code for the same below. To be precise, the problem is that the columns are stuck at the top of the container and I am unable to stretch them to fill the entire page.
What I have right now:
<div class="container-xxl text-center" style="margin: 20px auto 20px auto;">
<div class="row">
<div class="col-lg text-bg-light">
</div>
<div class="col-lg text-bg-secondary">
</div>
</div>
</div>
Here you go...
Add the vh-100 class (100vh will be 100% of the viewport height). Read more about it here.
.col-lg {
border: 1px solid red;
}
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/js/bootstrap.bundle.min.js" integrity="sha384-MrcW6ZMFYlzcLA8Nl+NtUVF0sA7MsXsP1UyJoMp4YLEuNSfAP+JcXn/tWtIaxVXM" crossorigin="anonymous"></script>
<div class="container-xxl text-center" style="margin: 20px auto 20px auto;">
<div class="row">
<div class="col-lg text-bg-light vh-100">
</div>
<div class="col-lg text-bg-secondary vh-100">
</div>
</div>
</div>
This question already has answers here:
How can I center elements horizontally or vertically with Twitter Bootstrap?
(12 answers)
Bootstrap Center Vertical and Horizontal Alignment
(17 answers)
Closed last year.
I am trying to center my Container in the middle of the page using Bootstrap 4. I have been unsuccessful thus far. Any help would be appreciated.
I have built it at Codepen.io so you guys can play with it and let me know what works as I am about out of ideas...
var currentAuthor = "";
var currentQuote = "";
function randomQuote() {
$.ajax({
url: "https://api.forismatic.com/api/1.0/?",
dataType: "jsonp",
data: "method=getQuote&format=jsonp&lang=en&jsonp=?",
success: function( response ) {
$("#quote-content").html('<h2 id="quote-content" class="display-5"><i class="fa fa-quote-left" aria-hidden="true"> ' + response.quoteText + ' <i class="fa fa-quote-right" aria-hidden="true"></i></h2>');
$("#quote-author").html('<p id="quote-author" class="lead"><em>' + response.quoteAuthor + '</em></p>');
currentAuthor = response.quoteAuthor;
currentQuote = response.quoteText
}
});
}
function openURL(url){
window.open(url,'Share', 'width=550, height=400, toolbar=0, scrollbars=1 ,location=0 ,statusbar=0,menubar=0, resizable=0');
}
function tweetQuote(){
openURL('https://twitter.com/intent/tweet?hashtags=quotes,freecodecamp&related=freecodecamp&text=' + encodeURIComponent('"' + currentQuote + '" - ' + currentAuthor));
}
$(document).ready(function () {
randomQuote();
$("#get-another-quote-button").click(function(){
randomQuote();
});
$('#tweet').on('click', function() {
tweetQuote();
});
});
html, body {
background-image: url("https://www.mylinea.com/wp-content/uploads/beautiful-trees-stock-photo-055.jpg");
background-color: #17234E;
margin-bottom: 0;
min-height: 30%;
background-repeat: no-repeat;
background-position: center;
-webkit-background-size: cover;
background-size: cover;
}
.btn-new-quote {
color: #0C0C0D;
background-color: transparent;
border-color: #414147;
}
.btn-new-quote:hover {
color: #0C0C0D;
background-color: #9A989E;
border-color: #0C0C0D;
}
#tweet {
color: RGB(100, 100, 100);
}
#tweet:hover {
color: RGB(50, 50, 50);
}
.jumbotron {
position: relative;
top: 50%;
transform: translateY(-50%);
opacity: .85;
border-color: RGB(50, 50, 50);
padding-bottom: 8px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha.6/css/bootstrap.min.css">
<div class="container">
<div class="row justify-content-center align-self-center">
<div class="col-sm-6">
<div class="jumbotron vertical-center text-center">
<h2 id="quote-content" class="display-5"><i class="fa fa-quote-left" aria-hidden="true"></i><i class="fa fa-quote-right" aria-hidden="true"></i></h2>
<p id="quote-author" class="lead"><em></em></p>
<hr class="my-2">
<div class="row align-items-center justify-content-between">
<div class="col-sm-1-4 text-left">
<a id="tweet" href="#">
<h2 class="display-4"><i class="fa fa-twitter" aria-hidden="true"></i></h2>
</a>
</div>
<div class="col-sm-1-4 text-right">
<button id="get-another-quote-button" type="button" class="btn btn-outline-secondary btn-new-quote">Don't Quote Me on This...</button>
</div>
</div>
</div>
</div>
</div>
</div>
Important! Vertical center is relative to the height of the parent
If the parent of the element you're trying to center has no defined
height, none of the vertical centering solutions will work!
Now, onto vertical centering...
Bootstrap 5 (Updated 2021)
Bootstrap 5 is still flexbox based so vertical centering works the same way as Bootstrap 4. For example, align-items-center, justify-content-center or auto margins can used on the flexbox parent (row or d-flex).
use align-items-center on a flexbox row parent (row or d-flex)
use justify-content-center on a flexbox column parent (d-flex flex-column)
use my-auto on a flexbox parent
Vertical Center in Bootstrap 5
Bootstrap 4
You can use the new flexbox & size utilities to make the container full-height and display: flex. These options don't require extra CSS (except that the height of the container (ie:html,body) must be 100%).
Option 1 align-self-center on flexbox child
<div class="container d-flex h-100">
<div class="row justify-content-center align-self-center">
I'm vertically centered
</div>
</div>
https://codeply.com/go/fFqaDe5Oey
Option 2 align-items-center on flexbox parent (.row is display:flex; flex-direction:row)
<div class="container h-100">
<div class="row align-items-center h-100">
<div class="col-6 mx-auto">
<div class="jumbotron">
I'm vertically centered
</div>
</div>
</div>
</div>
https://codeply.com/go/BumdFnmLuk
Option 3 justify-content-center on flexbox parent (.card is display:flex;flex-direction:column)
<div class="container h-100">
<div class="row align-items-center h-100">
<div class="col-6 mx-auto">
<div class="card h-100 border-primary justify-content-center">
<div>
...card content...
</div>
</div>
</div>
</div>
</div>
https://codeply.com/go/3gySSEe7nd
More on Bootstrap 4 Vertical Centering
Now that Bootstrap 4 offers flexbox and other utilities, there are many approaches to vertical
alignment. http://www.codeply.com/go/WG15ZWC4lf
1 - Vertical Center Using Auto Margins:
Another way to vertically center is to use my-auto. This will center the element within it's container. For example, h-100 makes the row full height, and my-auto will vertically center the col-sm-12 column.
<div class="row h-100">
<div class="col-sm-12 my-auto">
<div class="card card-block w-25">Card</div>
</div>
</div>
Vertical Center Using Auto Margins Demo
my-auto represents margins on the vertical y-axis and is equivalent to:
margin-top: auto;
margin-bottom: auto;
2 - Vertical Center with Flexbox:
Since Bootstrap 4 .row is now display:flex you can simply use align-self-center on any column to vertically center it...
<div class="row">
<div class="col-6 align-self-center">
<div class="card card-block">
Center
</div>
</div>
<div class="col-6">
<div class="card card-inverse card-danger">
Taller
</div>
</div>
</div>
or, use align-items-center on the entire .row to vertically center align all col-* in the row...
<div class="row align-items-center">
<div class="col-6">
<div class="card card-block">
Center
</div>
</div>
<div class="col-6">
<div class="card card-inverse card-danger">
Taller
</div>
</div>
</div>
Vertical Center Different Height Columns Demo
See this Q/A to center, but maintain equal height
3 - Vertical Center Using Display Utils:
Bootstrap 4 has display utils that can be used for display:table, display:table-cell, display:inline, etc.. These can be used with the vertical alignment utils to align inline, inline-block or table cell elements.
<div class="row h-50">
<div class="col-sm-12 h-100 d-table">
<div class="card card-block d-table-cell align-middle">
I am centered vertically
</div>
</div>
</div>
Vertical Center Using Display Utils Demo
More examples
Vertical center image in <div>
Vertical center .row in .container
Vertical center and bottom in <div>
Vertical center child inside parent
Vertical center full screen jumbotron
Important! Did I mention height?
Remember vertical centering is relative to the height of the parent element. If you want to center on the entire page, in most cases, this should be your CSS...
body,html {
height: 100%;
}
Or use min-height: 100vh (min-vh-100 in Bootstrap 4.1+) on the parent/container. If you want to center a child element inside the parent. The parent must have a defined height.
Also see:
Vertical alignment in bootstrap 4
Bootstrap Center Vertical and Horizontal Alignment
you can vertically align your container by making the parent container flex and adding align-items:center:
body {
display:flex;
align-items:center;
}
Updated Pen
Using bootstrap version 5 or later, use the code below to center the content horizontally and vertically.
<div class="vh-100 d-flex justify-content-center align-items-center">
<h1>Centered horizontally and vertically!</h1>
</div>
Following bootstrap 4 classes helped me solve this
<div class="col text-center justify-content-center align-self-center">
<img width=3rem src=".." alt="...">
</div>
Because none of the above worked for me, I am adding another answer.
Goal: To vertically and horizontally align a div on a page using bootstrap 4 flexbox classes.
Step 1: Set your outermost div to a height of 100vh. This sets the height to 100% of the Veiwport Height. If you don't do this, nothing else will work. Setting it to a height of 100% is only relative to the parent, so if the parent is not the full height of the viewport, nothing will work. In the example below, I set the Body to 100vh.
Step 2: Set the container div to be the flexbox container with the d-flex class.
Step 3: Center div horizontally with the justify-content-center class.
Step 4: Center div vertically with the align-items-center
Step 5: Run page, view your vertically and horizontally centered div.
Note that there is no special class that needs to be set on the centered div itself (the child div)
<body style="background-color:#f2f2f2; height:100vh;">
<div class="h-100 d-flex justify-content-center align-items-center">
<div style="height:600px; background-color:white; width:600px;">
</div>
</div>
</body>
I did it this way with Bootstrap 4.3.1:
<div class="d-flex vh-100">
<div class="d-flex w-100 justify-content-center align-self-center">
I'm in the middle
</div>
</div>
.jumbotron {
position: relative;
top: 50%;
transform: translateY(-50%);
}
<div class="row">
<div class="col-md-6">
<img src="/assets/images/ebook2.png" alt="" class="img-fluid">
</div>
<div class="col-md-6 my-auto">
<h3>Heading</h3>
<p>Some text.</p>
</div>
</div>
This line is where the magic happens <div class="col-md-6 my-auto">, the my-auto will center the content of the column. This works great with situations like the code sample above where you might have a variable sized image and need to have the text in the column to the right line up with it.
I've tried all the answers herefrom, but found out here is the difference between h-100 and vh-100
Here is my solution:
<div className='container vh-100 d-flex align-items-center col justify-content-center'>
<div className="">
...
</div>
</div >
<div class="col-lg-5 col-sm-5 offset-1 d-flex">
<div class="offer-txt justify-content-center align-self-center">
<span class="inner-title">Our Offer</span>
<h2 class="section-title">Today’s Special </h2>
<p>One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into vermin. He lay on his armour-like back, and if he lifted his head a little he could see his brown belly.</p>
</div>
</div>
In Bootstrap 4 (beta), use align-middle. Refer to Bootstrap 4 Documentation on Vertical alignment:
Change the alignment of elements with the vertical-alignment
utilities. Please note that vertical-align only affects inline,
inline-block, inline-table, and table cell elements.
Choose from .align-baseline, .align-top, .align-middle, .align-bottom,
.align-text-bottom, and .align-text-top as needed.
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.2.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.6/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.2.1/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<div class="row align-items-center justify-content-center" style="height:100vh;">
<div>Center Div Here</div>
</div>
</div>
</body>
</html>
Vertical align Using this bootstrap 4 classes:
Method1:
parent: d-table
AND
child: d-table-cell & align-middle & text-center
eg:
<div class="tab-icon-holder d-table bg-light">
<div class="d-table-cell align-middle text-center">
<img src="assets/images/devices/Xl.png" height="30rem">
</div>
</div>
and if you want parent be circle:
<div class="tab-icon-holder d-table bg-light rounded-circle">
<div class="d-table-cell align-middle text-center">
<img src="assets/images/devices/Xl.png" height="30rem">
</div>
</div>
which two custom css classes are as follow:
.tab-icon-holder {
width: 3.5rem;
height: 3.5rem;
}
.rounded-circle {
border-radius: 50% !important
}
Final usage can be like for example:
<div class="col-md-5 mx-auto text-center">
<div class="d-flex justify-content-around">
<div class="tab-icon-holder d-table bg-light rounded-circle">
<div class="d-table-cell align-middle text-center">
<img src="assets/images/devices/Xl.png" height="30rem">
</div>
</div>
<div class="tab-icon-holder d-table bg-light rounded-circle">
<div class="d-table-cell align-middle text-center">
<img src="assets/images/devices/Lg.png" height="30rem">
</div>
</div>
...
</div>
</div>
Method2:
You can use following:
parent: h-100 d-table mx-auto
AND
child: d-table-cell align-middle
Method3:
You can use following:
parent: d-flext align-items-center
also if you want content be center horisontally too:
parent: d-flext align-items-center justify-content-center
bootstrap 5 and blazor web assembly:
<div class="d-flex align-items-center justify-content-center min" style="height: 50vh">
<button class="btn btn-outline-success mx-2">Register</button>
<button class="btn btn-outline-primary mx-2" style="width:123.44px">Login</button></div>
/*You have to add height 100vh */
Center
use .my-auto (bootsrap4) css class on yor div
Place your content within a flexbox container that is 100% high i.e h-100. Then justify the content centrally by using justify-content-center class.
<section class="container h-100 d-flex justify-content-center">
<div class="jumbotron my-auto">
<h1 class="display-3">Hello, Malawi!</h1>
</div>
</section>
in Bootstrap 5 we can do it easily. Below is an example to align card. We just have to set the card width, then the rest setting are using bootstrap 5 class.
<div class="container d-flex vh-100">
<div class="row mx-auto">
<div class="col align-self-center p-4">
<div class="card rounded-3 shadow-sm p-3" style="width:400px">
<div class="card-body">
<h1>I'am centered vertically and horizontally</h1>
</div>
</div>
</div>
</div>
</div>
For all Bootstrap versions 2, 3, 4 and 5 with only two custom classes suitable with any height and width.
.d_tbl{
display:table;
width:100%;
height:200px;
}
.d_tblCel{
vertical-align: middle;
display: table-cell;
text-align: center;
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<div class="d_tbl" style="background-color:antiquewhite">
<div class="d_tblCel">
<h3>Centered horizontally and vertically</h3>
<p>for all bootstrap versions with only two custom classes</p>
</div>
</div>
</div>
</body>
</html>
In Bootstrap 4.1.3:
This worked for me when I was trying to center a bootstrap badge inside of a container > row > column next to a h1 title.
What did work was some simple css:
.my-valign-center {
vertical-align: 50%;
}
or
<span class="badge badge-pill" style="vertical-align: 50%;">My Badge</span>
Please see code snipped: I am trying to align the divs with "Learn More" at the bottom of the columns at the same vertical height regardless of the height of the previous div.
Duplicate Disclaimer: I've been looking at How can I make Bootstrap columns all the same height? and How can I make Bootstrap 4 columns all the same height? which seem to be a similar problem. However, the solutions do not work for me as they are mostly for BS3 (e.g. I tried the examples with class="row-eq-height"), and most answers with regard to BS4 imply that the equal height is default in BS4.
However as you can see from the red borders, only the outer column height is "stretched" to the bottom by default, the inner one is only equal to text height. I'm very confused.
* { border: 1px solid red !important; }
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css" integrity="sha384-/Y6pD6FV/Vv2HJnA6t+vslU6fwYXjCFtcEpHbNJ0lyAFsXTsjBbfaDjzALeQsN6M" crossorigin="anonymous">
</head>
<body>
<div class="row text-center no-gutters">
<div class="col-sm-4">
<div>
<h4>Components and examples</h4>
<p class="body-block-3 mx-auto">multiple line text example random text should break across multiple lines</p>
</div>
<div class="align-items-end">
Learn more 1
</div>
</div>
<div class="col-sm-4">
<div>
<h4>Components and examples</h4>
<p class="body-block-3 mx-auto">one line text example</p>
</div>
<div class="align-items-end">
Learn more 2
</div>
</div>
<div class="col-sm-4">
<div>
<h4>Components and examples</h4>
<p class="body-block-3 mx-auto">multiple line text example random text should break across multiple lines</p>
</div>
<div class="align-items-end">
Learn more 3
</div>
</div>
</div>
</body>
Also, I've tried various Bootstrap alignment options such as strechting the middle div with "align-items-stretch" and using "d-flex align-items-end" for the last div. Nothing works.
Columns in bootstrap are not display: flex and that is why the align-items-end is not working. Add the classes d-flex and flex-column to your column classes. Added the class .flex-1 and put this on your upper div.
* {
border: 1px solid red !important;
}
.body-block-3 {
max-width: 250px;
margin-left: auto;
margin-right: auto;
}
.flex-1 {
flex: 1;
}
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta/css/bootstrap.min.css" integrity="sha384-/Y6pD6FV/Vv2HJnA6t+vslU6fwYXjCFtcEpHbNJ0lyAFsXTsjBbfaDjzALeQsN6M" crossorigin="anonymous">
</head>
<body>
<div class="row text-center no-gutters">
<div class="col-sm-4 d-flex flex-column">
<div class="flex-1">
<h4>Components and examples</h4>
<p class="body-block-3">multiple line text example random text should break across multiple lines</p>
</div>
<div>
Learn more 1
</div>
</div>
<div class="col-sm-4 d-flex flex-column">
<div class="flex-1">
<h4>Components and examples</h4>
<p class="body-block-3">one line text example</p>
</div>
<div>
Learn more 2
</div>
</div>
<div class="col-sm-4 d-flex flex-column">
<div class="flex-1">
<h4>Components and examples</h4>
<p class="body-block-3">multiple line text example random text should break across multiple lines</p>
</div>
<div>
Learn more 1
</div>
</div>
</div>
</body>
EDIT: Also wanted to mention you could use a boostrap utility class mb-auto instead of flex-1
<div class="col-sm-4 d-flex flex-column">
<div class="mb-auto">
<h4>Components and examples</h4>
<p class="body-block-3">one line text example</p>
</div>
<div>
Learn more 2
</div>
</div>
However your upper div will not take up the entire space (stretch), not sure if this is an issue with your use case. If not, you would not have to make any new classes and would be following the docs on bootstrap's with align-item section
EDIT: Updated for .body-block-3 class
How can I set margin for div inside column div in bootstrap, like in the code I am trying to make margin 5px but it doesnt work!
<div class="container bg_red">
<h1>Test DIV boxes</h1>
<div class="row">
<div class="col-md-3 thin_border bg_green">
<div class="bg_blue">
Some content here for panel 1
</div>
</div>
<div class="col-md-9 thin_border">
Some content here for panel 2
</div>
</div>
</div>
Is this what you wanted? Check the margin-5 class that is added to one div and not the other so you can see the difference.
.thin_border {
border: 1px solid #EFEFEF;
}
.margin-5{
margin: 5px;
}
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<div class="container bg_red">
<h1>Test DIV boxes</h1>
<div class="row">
<div class="col-md-3 thin_border bg_green">
<div class="bg_blue margin-5">
Some content here for panel 1
</div>
</div>
<div class="col-md-9 thin_border">
Some content here for panel 2
</div>
</div>
</div>