HTML background image height - html

I have made a Login page with the HTML file as follows
<div style =" height : 100vh; background-image: url(../../assets/login-bg-1.jpg); margin:0;
padding:0; background-repeat: no-repeat; background-size:cover; background-position: center;
width: auto;">
------
--
</div>
Now I want the background image to take up the whole screen but still vertical scroll shows and it's not hidden
I tried
overflow-y: hidden too.
The scroll hides only two conditions
1. When I type height:97vh;
2. When I type margin:-8px the background image disappears and scroll hides.
I don't understand it.

try width:100% and height:100% .

Put height as 100% instead of 100vh and don't put inline styles, it is a bad practice.
height: 100%;
Update:
Add margin:0 to the body, as it has default margin.

Will this do?
body {
margin: 0;
height: 100vh;
background-image: url(https://www.fillmurray.com/600/500);
background-repeat: no-repeat;
background-size: cover;
display: grid;
place-items: center;
}
.login {
color: white;
padding: 2rem;
border: 2px solid white;
}
<div class="login">
Log in here
</div>

Related

Fix background and put panel over it

Good evening,
I'm very new to html and was searching for a solution but I did not found any. So what I'm trying to do is to fix the background and put something like a panel over it, where I do the rest of the site like text etc. I have an example website: https://420cheats.com
I don't know if I am right but I think I have to add a second class and put this somehow over the background
Thanks in advance.
Ps: I did the background as a class in the css file.
You can just set a fixed background-image on your body element. Both the <body> and <html> tag need a set height of 100% for this to work.
body, html {
height: 100%;
background-position: center;
background-repeat: no-repeat;
background-image: url('https://cdn.cnn.com/cnnnext/dam/assets/170407220921-07-iconic-mountains-pitons-restricted.jpg');
height: 100%;
background-attachment: fixed;
}
.content {
background-color: rgba(204,204,204,0.5);
width: 80%;
margin: 20px auto 20px auto; /* top right bottom left */
height: 1500px; /* remove this, just here to show that it works */
}
<div class="content">
<h1>Content</h1>
</div>
You will need to set the background as fixed and create a DOM element to lay on top of your background image.
body {
background: url('https://cdn-image.travelandleisure.com/sites/default/files/styles/1600x1000/public/1507062474/hotel-everest-namche-nepal-mountain-lodge-MOUNTAIN1017.jpg?itok=g-S4SL9n') no-repeat fixed;
background-size: cover;
}
div {
padding: 20px;
width: 400px;
height: 1200px;
background: rgba(0,0,0,.5);
}
<div>test</div>

CSS Full screen background

I need some help regarding CSS, I've been trying for hours to make a background be fullscreen.
This is my CSS:
.mainContainer{
width: 70%;
display: table;
margin: 0 auto;
padding-top: 100px;
}
html{
height: 100%;
margin: 0;
border: 0;
padding: 0;
background-image: url(../assets/background.jpg);
background-position: center center;
background-attachment: fixed;
background-repeat: no-repeat;
background-size: cover;
}
And this is my html:
<html>
<div class ="mainContainer">
<app-header></app-header>
<router-outlet></router-outlet>
</div>
</html>
This semi-works the problem is the background stops as soon as my content stops, it does not continue until the end of the browser window.
Example:
I'm trying to make the background go way down there and dynamically resize with my browser.
Your HTML code is missing the body tag. Add that, and also add body { min-height: 100%; } to your CSS - this will also stretch the body height to at least the window's height.
In CSS, 100% is broken when it comes to vertical things. Try 100vh, which is the percentage of the viewing height. Also, 100vw is 100% of the viewing width. There are also vmin and vmax. Hope this helps!!!
A few things:
Like another person said, use a <body> tag.
Add a width of 100%
in background-image rule, you should have single quotes around the URL, so it looks like: background-image: url('../assets/background.jpg');
Lastly, you should be using a DOCTYPE. https://en.wikipedia.org/wiki/Document_type_declaration
.mainContainer{
width: 70%;
display: table;
margin: 0 auto;
padding-top: 100px;
}
body{
height: 100%;
width: 100%;
margin: 0;
border: 0;
padding: 0;
background-image: url('https://images.pexels.com/photos/259915/pexels-photo-259915.jpeg?auto=compress&cs=tinysrgb&h=650&w=940');
background-position: center center;
background-attachment: fixed;
background-repeat: no-repeat;
background-size: cover;
}
<!DOCTYPE html>
<html>
<body>
<div class ="mainContainer">
</div>
</body>
</html>
Also...in the Stack Overflow code embed, I don't think you can use custom elements.
Thanks everyone for the help, the issue was from angular material style that was overriding my background-image tag and adding borders to it for some reason.
I fixed it by adding ::ng-deep in front of html css, like this:
::ng-deep html{
background-image: url('../assets/background.jpg');
background-position: center center !important;
background-attachment: fixed !important;
background-repeat: no-repeat !important;
background-size: cover !important;
}
Also the issue with the background not going full screen was because I was missing the body tag and body { min-height: 100%; }

Background image is cut off at bottom or right when scrolling viewport

I saw quite a few similar questions but could not find a fix.
Open this sample and resize the browser to make its height shorter
than the main div height, ~400 pixels.
When scrolling down, the background image attached to the body is cut off:
The code:
html { height: 100%; color: white; }
body { height:100%; padding: 0; margin: 0; background:url(bg.jpg) repeat-x; background-position: bottom; background-size: contain; }
/*#pageWrap { background:url(bg.jpg) repeat-x;}*/
#page { height:100%; }
#divHeader { width:100%; height:115px; }
#divMain { width:600px; height:400px; border: solid 1px brown; }
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<div id="pageWrap">
<div id="page">
<div id="divHeader">Header</div>
<div id="divMain">Main</div>
<div id="divFooter"><p>All Rights Reserved. Blabla® 2015</p></div>
</div>
</div>
</body>
</html>
I tried to move the background image to the pageWrap div as someone suggested.
It solves the vertical scroll problem, but creates a similar problem horizontally:
when the window is too narrow and you scroll left, the image is cut off on the right.
Any real solution?
You've got repeat-x value defined, then the background only repeats in the X axis (horizontally).
To solve this you've got two different solutions for two different purposes.
You can put repeat value to repeat in X and Y axis, but this have a problem because your background is a gradient, and if you repeat it in Y axis the visual effect will be bad.
The other solution (in my opinion the best solution) is to define that background covers the whole element. This can be achieved with the property background-size: cover.
The change will be that:
body {
background:url(bg.jpg) repeat-x;
background-size: cover;
}
Tell me if this solves your problem.
Exists another solution with the background-attachment property. It can be defined as fixed value and the scroll doesn't move the background.
body {
background:url(bg.jpg) repeat-x;
background-attachment: fixed;
}
Try these background styles:
background: url(bg.jpg);
background-position: 100% 100%;
background-size: cover;
Since repeating a gradient doesn't look that good, I guess you just want that background alwas cover your whole viewport and not scroll with it? That would be done with no-repeat and cover, like this:
body {
height:100%;
padding: 0;
margin: 0;
background:url(bg.jpg) no-repeat fixed;
background-position: bottom;
background-size: cover;
}
Use background-attachment: fixed on the body, like so:
html {
height: 100%;
color: white;
}
body {
height: 100%;
padding: 0;
margin: 0;
background: url(https://glaring-inferno-4496.firebaseapp.com/bg.jpg) repeat-x;
background-position: bottom;
background-size: contain;
}
/*#pageWrap { background:url(bg.jpg) repeat-x;}*/
#page {
height: 100%;
}
#divHeader {
width: 100%;
height: 115px;
}
#divMain {
width: 600px;
height: 400px;
border: solid 1px brown;
}
/*new code from here:*/
body {
background-attachment: fixed;
}
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<div id="pageWrap">
<div id="page">
<div id="divHeader">Header</div>
<div id="divMain">Main</div>
<div id="divFooter">
<p>All Rights Reserved. Blabla® 2015</p>
</div>
</div>
</div>
</body>
</html>
You can use un a CSS property called overflow-y:auto and asign to the father component, of this way is puts a scroll bar when the viewport height reduce him size and your background image don´t cuts anymore.
Try something like this:
.father {
height: 100vh;
background-image: url(https://static.vecteezy.com/system/resources/previews/001/331/268/original/happy-halloween-from-the-spooky-castle-free-vector.jpg);
background-size: 100% 100vh;
background-position: center;
background-repeat: repeat;
overflow-y: auto;
}
.child {
height: 1500px;
}
<div class="father">
<div class="child">
<h1 style="color: white">¡Hello World!</h1>
</div>
</div>

Percentage width and height hides background image

Demo
.moving_background
{
background-image: url("../image/quote3.jpg");
background-position: 50% center; /*Centering property*/
background-repeat: no-repeat;
height: 100px;
margin: 20px;
width: 100px;
border:1px solid;
}
If i change the width and height to 100%, it is not showing the border to me. I don't understand the reason. Please let me know this
I am trying to center this div in the body. Any other ways are also welcome except negative top, left, margin values.
Any idea?
The issue is that background-image does not count as content in your div, so what you have is an empty div, hence it has no height. A way around this is to add the image inside the div, then hide it.
HTML
<div class="moving_background">
<image src="http://placehold.it/100x100" class="background"/>
</div>
CSS
.moving_background {
background-image: url("http://placehold.it/100x100");
background-position: 50% center;
background-repeat: no-repeat;
background-size: cover;
height: 100%;
margin: 20px;
width: 100%;
border:1px solid;
}
.background {
visibility: hidden
}
JSFiddle: http://jsfiddle.net/nhg33xek/4/

Issue in CSS layout

In my CSS layout I have given dimension and background color to div and i wanted to paste image over it but due to some reason after doing that the div box is collapsing.
HTML
<div class="box"></div>
CSS
body {
background-color: #534;
}
div {
display: block;
max-width: 1000px;
height: 500px;
margin: 20px auto;
background-color: #fff;
}
.box {
background: url('img/mike.png') no-repeat center;
}
background overrides background-color too. use background-image instead. Use this:
.box {
background-image: url('img/mike.png');
background-repeat: no-repeat;
background-position: center;
}
jsFiddle
The <div> is not actually collapsing, just removing the background-color as background overrides it.
Try using this for the background CSS declaration:
background: #534 url('img/mike.png') no-repeat center;