Hi I have simple question with example. How can I achieve automatic shrinking image inside my flexbox when height is not enought for the image?
I have to do full screen app as in my example where image should fill as most place as it possible with image original aspect ration. When the space is not enought (Height is going to be smaller) Image should start shrinking IN HIS HEIGHT.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/css/bootstrap.min.css"
integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2"
crossorigin="anonymous"
/>
<style>
body,
html {
height: 100%;
}
.cust-container {
border: 4px solid red;
max-height: 800px;
height: 100%;
width: 100%;
}
.cust-container img {
max-height: 100%;
width: auto;
max-width: 100%;
}
.img-container {
border: 4px solid green;
}
.left {
background-color: yellow;
}
</style>
<title>Static Template</title>
</head>
<body>
<div class="cust-container">
<div class="d-flex h-100">
<div class="w-50 left"></div>
<div class="right d-flex flex-column">
<div class="img-container flex-grow-1">
<img
src="https://www.google.com/logos/doodles/2020/lebanon-independence-day-2020-6753651837108623-2xa.gif"
alt=""
/>
</div>
<button class="btn btn-success">
hello
</button>
</div>
</div>
</div>
</body>
</html>
My code:
https://codesandbox.io/s/keen-tdd-952kv?file=/index.html
Explicitly setting the overflow property of the flex child solves this issue.
In your example, setting the overflow property of the .img-container element is what's needed.
While setting that element's max-height to 100vh would work for this isolated example, it almost certainly wouldn't be a workable solution if there were any other content on the page.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta http-equiv="X-UA-Compatible" content="ie=edge" />
<link
rel="stylesheet"
href="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/css/bootstrap.min.css"
integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2"
crossorigin="anonymous"
/>
<style>
body,
html {
height: 100%;
}
.cust-container {
border: 4px solid red;
max-height: 800px;
height: 100%;
width: 100%;
}
.cust-container img {
max-height: 100%;
width: auto;
max-width: 100%;
}
.img-container {
border: 4px solid green;
overflow: hidden; /* <-- */
}
.left {
background-color: yellow;
}
</style>
<title>Static Template</title>
</head>
<body>
<div class="cust-container">
<div class="d-flex h-100">
<div class="w-50 left"></div>
<div class="right d-flex flex-column">
<div class="img-container flex-grow-1">
<img
src="https://www.google.com/logos/doodles/2020/lebanon-independence-day-2020-6753651837108623-2xa.gif"
alt=""
/>
</div>
<button class="btn btn-success">
hello
</button>
</div>
</div>
</div>
</body>
</html>
If you use view height (vh) instead of % it should work I think.
.cust-container img {
max-height: 100vh;
width: auto;
max-width: 100%;
}
Related
I am using div tag with a width of 100% and height of 100%. Under the div, I put my first image with 50% width. When I put second image with same 50% width, the second image is going to the bottom of first image. If I change the width to 49%, second image is aligning to the right side of first image (which is expected). Any way the width of div is 100%, why the second image is going down if I put width as 50% ?
body {
margin: 0px;
}
div {
width: 100%;
height: 100%;
}
.first-image {
width: 50%;
height: 100%;
outline: 0px;
}
.second-image {
width: 50%;
height: 100%;
outline: 0px;
}
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>project</title>
<link rel="stylesheet" href="css/styles.css" />
</head>
<body>
<div>
<img class="first-image" src="https://media.istockphoto.com/id/173682323/photo/says.jpg?s=612x612&w=0&k=20&c=7jnXQrYzUWNTnLhjPgimxHIbjsaHvZmAMALGVzYNARQ=" alt="first-image" />
<img class="second-image" src="https://ichef.bbci.co.uk/news/640/cpsprodpb/37B5/production/_89716241_thinkstockphotos-523060154.jpg" alt="second-image" />
</div>
</body>
</html>
You can use CSS Display Flex Property.
For Ref: https://www.w3schools.com/css/css3_flexbox.asp
body {
margin: 0px;
}
div {
width: 100%;
height: 100%;
}
.first-image {
width: 50%;
height: 100%;
outline: 0px;
}
.second-image {
width: 50%;
height: 100%;
outline: 0px;
}
.flex_box{
display: flex;
}
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>project</title>
<link rel="stylesheet" href="css/styles.css" />
</head>
<body>
<div class="flex_box">
<img class="first-image" src="firstscreen.jpg" alt="first-image" />
<img class="second-image" src="secondscreen.jpg" alt="second-image" />
</div>
</body>
</html>
This is because white space also creates space in HTML.
It is the space between words, but the browser also respects spaces between HTML elements. Since there is a line-break and space between your two images you have a space between them. Remove these and the 50% width images also fit into one line.
If you set white-space: nowrap on your div you see the space more clearly (and also some scrollbars, since now the two images are bigger than the container and create some overflow)
As other answer said, best way to get rid of this is to just use flexbox for this kind of layout.
body {
margin: 0px;
}
div {
width: 100%;
height: 100%;
}
.first-image {
width: 50%;
height: 100%;
outline: 0px;
}
.second-image {
width: 50%;
height: 100%;
outline: 0px;
}
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>project</title>
<link rel="stylesheet" href="css/styles.css" />
</head>
<body>
<div>
<img class="first-image" src="https://media.istockphoto.com/id/173682323/photo/says.jpg?s=612x612&w=0&k=20&c=7jnXQrYzUWNTnLhjPgimxHIbjsaHvZmAMALGVzYNARQ=" alt="first-image" />
<img class="second-image" src="https://ichef.bbci.co.uk/news/640/cpsprodpb/37B5/production/_89716241_thinkstockphotos-523060154.jpg" alt="second-image" />
</div>
<div>
<img class="first-image" src="https://media.istockphoto.com/id/173682323/photo/says.jpg?s=612x612&w=0&k=20&c=7jnXQrYzUWNTnLhjPgimxHIbjsaHvZmAMALGVzYNARQ=" alt="first-image" /><img class="second-image" src="https://ichef.bbci.co.uk/news/640/cpsprodpb/37B5/production/_89716241_thinkstockphotos-523060154.jpg" alt="second-image" />
</div>
</body>
</html>
I am trying a simple border box here that does not seems to work for the height of my box
* {
box-sizing: border-box;
}
.div1 {
width: 500px;
height: 200px;
border: 5px solid #E18728;
float: left;
}
.div2 {
width: 90%;
height: 90%;
padding: 20%;
border: 4px solid black;
}
<!DOCTYPE html>
<html lang="fr">
<head>
<link rel="stylesheet" type="text/css" href="style2.css">
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<div class="div1">
<p>This is the parent! </p>
<div class="div2">
<p>This is the child</p>
</div>
</div>
</body>
</html>
What seems to be the problem ? Width is okay, inside the box however height is not. Why ?
I am completely new to CSS and hope your answers will help me and others: I have found no solutions on the web.
Thank you from France
its your p tag as well as your padding:
* {
box-sizing: border-box;
}
.div1 {
width: 500px;
height: 200px;
border: 5px solid #E18728;
float: left;
}
.div2 {
width: 90%;
height: 90%;
border: 4px solid black;
}
<!DOCTYPE html>
<html lang="fr">
<head>
<link rel="stylesheet" type="text/css" href="style2.css">
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<div class="div1">
<div class="div2">
</div>
</div>
</body>
</html>
The problem is on the padding of the second div...
As stated here: MDN Web Docs - Padding
if you put the padding as a percentage (20%) then it refers to the width of the containing block. So, in your code, the padding you are applying a padding of 200*20/100 = 100px and that's forcing your div2 to grow to accomodate the paragraph inside.
Remove the padding or express it in absolute units and you're done!
Code sandbox:
https://codesandbox.io/s/polished-browser-d5qrr?file=/index.html:0-1902&fbclid=IwAR3LXPTNfumRyitqed-xzOJHEeq5PBTuLnU-V0LH-4UB8QIbPdb_hZKL1G0
How to fill image to 100% height of the parent div? Ratio width: height should stay the same.
Here is a possible solution for your question I hope it can help
<!DOCTYPE HTML>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/css/bootstrap.min.css"
integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous" />
<style>
html,
body {
height: 100%;
}
.custom-container {
position: relative;
max-width: 800px;
max-height: 400px;
width: 70%;
height: 60%;
border: 2px solid red;
}
.mid {
border: 2px solid green;
}
.flex-grow-1 {
position: relative;
min-height: 100px;
max-height: 100%;
}
.img-container {
position: relative;
height: 100%;
}
.flex-grow-1,
.img-container,
img {
width: 100%;
max-height: 300px;
object-fit: cover;
}
div>img {
display: block;
position: absolute;
top: 50%;
left: 50%;
min-height: 100%;
min-width: 100%;
transform: translate(-50%, -50%);
}
</style>
<title>Document</title>
</head>
<body>
<div class="custom-container d-flex flex-column">
<div class="top">
<h1>Nadpis</h1>
</div>
<div class="mid flex-grow-1">
<div class="img-container">
<img src="https://external-content.duckduckgo.com/iu/?u=http%3A%2F%2Fhtml.com%2Fwp-content%2Fuploads%2Fvery-large-flamingo.jpg&f=1&nofb=1"
alt="img" />
</div>
</div>
<div class="bottom">
<button class="btn btn-primary">Dalej</button>
</div>
</div>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js"
integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj"
crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/js/bootstrap.bundle.min.js"
integrity="sha384-ho+j7jyWK8fNQe+A12Hb8AhRq26LrZ/JpcUGGOn+Y7RsweNrtN/tE3MoK7ZeZDyx"
crossorigin="anonymous"></script>
</body>
</html>
You want the img to fill the height of its container which has class .img-container.
At the moment you have set the width and height of the img element to 100px. This gives a small image and one that may be distorted if the original is not square.
To make the image fill the full height but keep its original aspect ratio replace the .img-container img CSS settings with:
.img-container img {
height: 100%;
width: auto;
}
This may not be what you want if some of your images are more landscape than portrait for example. Depending on the image aspect ratios compared to the container's you may get the image cut off at the sides.
If you want to ensure that you always show exactly the whole image then investigate object-fit: contain This may give you white space either top and bottom or at the sides if the ratios don't match.
If you want to always fill the container, but without image distorion then investigate object-fit: cover. This will cut off top and bottom or the sides if it has to. You will need also to look at positioning, often center will do what is needed but may not work for all your images.
This is correct answer
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/css/bootstrap.min.css" integrity="sha384-TX8t27EcRE3e/ihU7zmQxVncDAy5uIKz4rEkgIXeMed4M0jlfIDPvg6uqKI2xXr2" crossorigin="anonymous">
<style>
html,body{
height: 100%;
}
.custom-container{
max-width:800px;
max-height:400px;
width:70%;
height:60%;
border: 2px solid red;
}
.mid{
border:2px solid green;
min-height:0;
}
img{
max-height:100%;
max-width: 100%;;
}
#problem{
background-color: red;
}
</style>
<title>Document</title>
</head>
<body>
<div class="custom-container d-flex flex-column">
<div class="top">
<h1>Nadpis</h1>
</div>
<div class="mid flex-grow-1 d-flex">
<div id="problem" class="w-100" >
<img src="https://external-content.duckduckgo.com/iu/?u=http%3A%2F%2Fhtml.com%2Fwp-content%2Fuploads%2Fvery-large-flamingo.jpg&f=1&nofb=1" alt="img">
</div>
</div>
<div class="bottom">
<button class="btn btn-primary">Dalej</button>
</div>
</div>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#4.5.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-ho+j7jyWK8fNQe+A12Hb8AhRq26LrZ/JpcUGGOn+Y7RsweNrtN/tE3MoK7ZeZDyx" crossorigin="anonymous"></script>
</body>
</html>
I want my header to be a full screen background.
Code works on other sites that i previously made but now it doesn't work.
Please help.
The code is same on other websites. And it works.
Here is my html5 and css3:
body {
margin: 0px;
padding: 0px;
font-family: roboto;
}
header {
background: url('./pics/bg1.jpg') 50% 50% no-repeat;
width: 100%;
height: 100%;
background-size: cover;
}
<!DOCTYPE html>
<html>
<head>
<title>Welcome | SoundNet</title>
<meta name="theme-color" content="#6699ff">
<!--Meta-->
<meta charset="utf-8">
<meta name="keywords" content="">
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1, user-capable=yes">
<!--Js-->
<script src="https://code.jquery.com/jquery-1.11.3.js"></script>
<!--Link-->
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Roboto:300">
<link rel="stylesheet" href="./css/main.css">
</head>
<body>
<header>
<div class="menu">
<ul>
<li>Categories</li>
<li>Playlists</li>
<li>Login</li>
</ul>
</div>
<div class="logo">
<span class="border-n">N</span>ESTA
<div class="button">
Sign Up
</div>
</div>
</header>
<section>
<div class="party">
<h3>Get the party started</h3>
<p></p>
</div>
</section>
</body>
</html>
[Edit: Added snippet but no image, for the moment.]
Define a height for the body. 100% height and width takes its parent height and width.
Because your body dont have both a width and height, the 100% height and width of your header won't have any effect.
Snippet
html, body {
width: 100%;
height: 100%;
margin: 0;
}
header {
height: 100%;
width: 100%;
background: url('https://htmlcolorcodes.com/assets/images/html-color-codes-color-tutorials-hero-00e10b1f.jpg');
background-repeat: no-repeat;
background-size: cover;
}
<header></header>
My result: http://i.imgur.com/P50RS.png
My style.css
body {
background: url("img/bgs.png") repeat #cccccc;
color: #000000;
}
main {
margin-left: auto;
margin-right: auto;
}
My index.html
<html>
<head>
<title>Progress</title>
<link rel="stylesheet" href="css3-progress-bar.css" />
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
<link type="text/css" href="style.css" rel="stylesheet" />
</head>
<body>
<div id="main">
<p><b>215/160 LBS.</b></p>
<div class="bar_mortice rounded green_mortice">
<div class="progress rounded green" style="width: 05%;"></div>
</div>
</div>
</body>
</html>
Why is the text not centering? Also, the progress bar was not centering until I added the
margin: 0 auto;
I tried that under main but no luck. Any ideas?
In the css, you need to use #main instead of just main.
Also, you'll want to give it some width, otherwise it may take up the entire width. Try this:
#main {
margin-left: auto;
margin-right: auto;
width: 50%;
}