Is it possible to use calc() to center an element, which has a width defined with % ?
e.g.
.wrapper {
width: 100%;
background-color: black;
height: 300px;
position: absolute;
top: 0;
}
.inside {
width: 100%;
margin-left: 30px;
background-color: yellow;
height: 250px;
margin: 20px;
}
.inside h1 {
width: 30%;
background-color: white;
text-align: center;
}
.inside h1 {
position: absolute;
left: calc(50% - 15%);
left: -webkit-calc(50% - 15%);
}
<div class="wrapper">
<div class="inside">
<h1>CENTERED to viewport</h1>
</div>
</div>
This is the slider. It has a "string", which guides through the steps of the slider and the header is always in the middle of the screen. But for design purpose, the line starts a bit to the right and ends a bit to the left, which is given with a width of 80%.
The top is slider no.1 with the string, the second slider, which is synced is the area with the big white square.
Maybe now it is a bit more clear, why I tried what I tried.
Yes, if you create a variable in the css for example:
<!DOCTYPE html>
<html>
<head>
<style>
#div1 {
--Example: 200px;
position: absolute;
left: 50px;
width: calc(100% - var(--Example)/2);
border: 1px solid black;
background-color: yellow;
padding: 5px;
text-align: center;
}
</style>
</head>
<body>
<div id="div1">Some text...</div>
</body>
</html>
If you can have fixed width just add margin: 0px auto. This will center the text horizontally.
.wrapper {
width: 100%;
background-color: black;
height: 300px;
position: absolute;
top: 0;
}
.inside {
margin-left: 30px;
background-color: yellow;
height: 250px;
margin: 20px;
}
.inside h1 {
width: 40%;
background-color: white;
text-align: center;
margin: 0px auto;
}
<div class="wrapper">
<div class="inside">
<h1>CENTERED to viewport</h1>
</div>
</div>
Related
i try to make that in css
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but i only sucsses to
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https://prnt.sc/l19itx
this my code:
.halfCircleLeft{
height:90px;
width:45px;
border-radius: 90px 0 0 90px;
background:green;
}
how i can do that?
You can set overflow: hidden to the container and make the inner div a big circle, it will give you the effect you want.
.cont{
position: relative;
overflow: hidden;
width: 200px;
height: 100px;
background-color: #e5e5e5;
}
.round-back{
top: -100px;
left: 50px;
position: absolute;
border-radius: 50%;
width: 300px;
height: 300px;
background-color: red;
}
<div class="cont">
<div class="round-back"></div>
</div>
This isn't exactly the shape that you have in your image, but it's simple and it's likely close enough:
#box {
border:1px solid #000;
border-radius: 10px 0px 0px 10px / 50% 0% 0% 50%;
width: 200px;
height: 100px;
background-color: #ccc;
}
<div id="box"></div>
The above solution uses elliptical border-radius, which is specified using a slash (/).
Another approach here is much closer to your original image, but it takes significantly more code to implement, and it's quite a bit more brittle too to customise:
#wrapper {
overflow: hidden;
width: 200px;
}
#box::before {
position: relative;
display: block;
content: "";
margin-left: -20px;
background: #ccc;
height: 400px;
width: 400px;
margin-top: -75%;
border-radius: 50%;
z-index: -10;
}
#box {
float: left;
position: relative;
margin-left: 20px;
width: 200px;
height: 100px;
background-color: #ccc;
}
#content {
position: absolute;
height: 100%;
width: 100%;
top: 0px;
}
<div id="wrapper">
<div id="box">
<div id="content">
</div>
</div>
</div>
This approach uses an oversized circle, which is then clipped by a #wrapper div using overflow: hidden;. The #content div isn't strictly necessary for the shape, but it may make it easier to position something inside the box.
I have one outer div and two children divs. I want the outer div fixed to the window, one child div to the left most of the parent div and another to the right most of the parent div.
When I position: fixed the parent, it is fixed to the window but the two child divs stick to the left and overlap. If I position: relative the parent, the two child divs stick to the left and right respectively but it is not fixed to the top of the window.
How can I do it? Thanks!
<div class="nav-wrapper">
<div class="child1"></div>
<div class="nav-pages"></div>
</div>
My css:
nav {
#media only screen and (min-width: 0) {
height: 3em;
.nav-wrapper {
padding: .7em 1em 0 1em;
}
}
#media only screen and (min-width: $medium-screen) {
height: 500px;
.nav-wrapper {
padding: 0em 1em 0 1em;
height: 64px;
position: relative;
background-color: rgba(60,63,65,0.22);
}
}
}
nav {
background-image: url("http://image.insider-journeys.com/overview/china.jpg");
background-size: cover;
}
.navbar-non-link {
padding: 0 15px;
}
.nav-pages {
padding-right: 0px;
}
.side-nav {
width: 500px;
}
Try This:
body {
height: 1200px;
}
.parent {
position: fixed;
background-color: red;
height: 100px;
width:100%;
}
.child1 {
background-color: green;
width: 100px;
height: 100px;
position: absolute;
left: 0;
}
.child2{
background-color: blue;
width: 100px;
height: 100px;
position: absolute;
right: 0;
}
<div class="parent">
<div class="child1"></div>
<div class="child2"></div>
</div>
Something like this:
body {
width: 100%;
min-height: 1000px;
margin:0px;
padding:0px;
}
div {margin:0px;padding:0px;}
.wrapper {
border: 1px solid black;
width: 100%;
position: fixed;
height:50px;
top:0px;
}
.parent {
position: fixed;
width: 20%;
height: 50px;
background: red;
overflow:hidden;
top:1px;
right:40%;
}
.child1 {
position: fixed;
left: 20%;
top: 1px;
height: 50px;
width:20%;
background: green
}
.child2 {
position: fixed;
right: 20%;
top: 1px;
height: 50px;
width: 20%;
background: green
}
<body>
<div class="wrapper">
<div class="parent">parent
<div class="child1">child1</div>
<div class="child2">child2</div>
</div>
</div>
</body>
I can't seem to be able to get the third "promobox" to come up to the first row with the other two, it just goes onto the next row but it is set to a percentage so it shouldn't matter.
I have tried to fix this with an answer from another forum but I simply can't do it.
Help would be great.
Thanks heaps.
<html>
<head>
<style>
* {
margin: 0px; padding: 0px; border: 0px;
}
#container {
width: 100%; height: 500px;
max-width: 1440px; min-width: 1024px;
margin: 0px auto;
border: 2px solid blue;
text-align: center;
}
.bigbox {
height: 530px;
background-image: url(images/photos/landscape-1440.jpg);
background-position: 50% 50%;
border: 2px solid red;
}
.promobox {
width: 25%;
height: 200px;
display: inline-block;
background-position: 50% 0%;
border: 2px solid green;
margin: 0px;
padding: 0px;
vertical-align: top;
}
.promobox div {
height: 200px;
border-color: #FFF;
border-style: none;
}
div {
text-align: center;
position: relative;
}
div a {
position: absolute;
bottom: 10px; right: 10px;
color: #FFF;
text-shadow: 1px 1px 1px #000;
}
#pb1 {width: 25%;}
#pb2 {width: 50%;}
#pb3 {width: 25%}
</style>
</head>
<body bgcolor="white">
<div id="container">
<div class="bigbox">
<div class="promobox" id="pb1">#</div>
<div class="promobox" id="pb2">#</div>
<div class="promobox" id="pb3">#</div></div></div></body></html>
You have two things that could mess the 3 boxes getting aligned next to each other.
The given border:2px solid green; and the display: inline-block;
You cant have the boxes have a total of 100% when using border.. because the borders need to be a part of the 100%.
.promobox {
width: 25%;
height: 200px;
float:left; /*Change the display:inline-block to this */
background-position: 50% 0%;
margin: 0px;
padding: 0px;
vertical-align: top;
}
Working DEMO (without the borders)
You are not accounting for the border of the divs thus you're going over the 100% width. The simplest solution would be either removing the border or having the total width less than or equals to 98%
e.g.
#pb1 {width: 24%;}
#pb2 {width: 50%;}
#pb3 {width: 24%}
Finaly i make an answser of my comment : DEMO with the fix below
In your HTML you have empty space in between div, it generates a white-space once you display your div as inline-block.
25%+50%+25% + 2 white-space +borders is more than 100% .
borders can be included using box-sizing, and white-space erased from HTML with <!--comment--> or via CSS setting font-size to 0 and back to 16px or so for .promobox.
Update for your CSS:
.bigbox {
font-size:0;
}
.promobox {
box-sizing:border-box;/* add vendor prefix where needed */
font-size:16px;/* fallback*/
font-size:1rem;
}
Try this:
<html>
<head>
<style>
* {
margin: 0px; padding: 0px; border: 0px;
}
#container {
width: 100%; height: 500px;
max-width: 1440px; min-width: 1024px;
margin: 0px auto;
text-align: center;
}
.bigbox {
height: 530px;
background-image: url(images/photos/landscape-1440.jpg);
background-position: 50% 50%;
}
.promobox {
width: 25%;
height: 200px;
display: inline-block;
background-position: 50% 0%;
margin: 0px;
padding: 0px;
vertical-align: top;
float:left;
}
.promobox div {
height: 200px;
border-color: #FFF;
border-style: none;
}
div {
text-align: center;
position: relative;
}
div a {
position: absolute;
bottom: 10px; right: 10px;
color: #FFF;
text-shadow: 1px 1px 1px #000;
}
#pb1 {width: 25%;}
#pb2 {width: 50%;}
#pb3 {width: 25%}
</style>
</head>
<body bgcolor="white">
<div id="container">
<div class="bigbox">
<div style='background:red' class="promobox" id="pb1">#</div>
<div style='background:green' class="promobox" id="pb2">#</div>
<div style='background:yellow' class="promobox" id="pb3">#</div></div></div></body></html>
here's a working demo of two divs in a row
<div style="text-align:center;">
<div style="border:1px solid #000; display:inline-block;">Div 1</div>
<div style="border:1px solid red; display:inline-block;">Div 2</div>
Demo
Could you please give a html code for the following?
I need to display div and iframe horizontally fitting the whole page. But I need div to be fixed size (100px) and iframe fitting the remaining space.
Thanks
Fiddle
CSS
div{ border: 1px solid #f00; width: 100px; position: absolute; left: 0; top: 0;}
iframe{ width: 100%; margin: 0 0 0 100px;}
HTML
<div>hi</div>
<iframe src="http://www.google.com/"></iframe>
EDIT:
To avoid horizontal scrollbar define width in % to both the elements - Updated Fiddle
http://jsfiddle.net/gZNKk/1/
<html><head>
<style>
body, html {
height: 100%;
width: 100%;
padding: 0;
margin: 0;
}
#left {
float: left;
width: 100px;
background: blue;
height: 100%;
}
#right {
width: auto; /* This is the default */
float: none;
margin-left: 100px;
background: red;
height: 100%;
}
#right-iframe {
background: yellow;
width: 100%;
height: 100%;
}
</style>
</head>
<body>
<div id="left"></div>
<div id="right">
<iframe id="right-iframe"></iframe>
</div>
</body></html>
EDIT: Fixed the extra spacing on the right causing the scrollbar to appear.
CSS:
#content-wrapper {
width: 100%;
overflow:hidden;
}
#content-left {
width: 49.5%;
min-height: 100%;
float: left;
border-right: solid 1px #A9D0D6;
}
#content-right {
width: 49.5%;
min-height: 100%;
float: right;
}
HTML:
<div id='content-wrapper'>
<div id='content-left'></div>
<div id='content-right'><iframe src="http://www.google.com"></div>
</div>
Width you can adjust, whatever you required.
Try this,
http://jsfiddle.net/anglimass/UUmsP/15/
I have a DIV who's borders are made up of images. What I'm trying to do is have this DIV auto expand (in height only) whenever the content does not fit the content area. Otherwise it should just use the min-height. Here is my markup:
XHTML:
<div id="alerts">
<div id="alerts-top"></div>
<div id="alerts-left"></div>
<div id="alerts-content">
<div id="alerts-header">
<p>Alerts</p>
</div>
<div id="alerts-main">
<!-- content in here -->
</div>
</div>
<div id="alerts-right"></div>
<div id="alerts-bottom"></div>
</div>
CSS:
#alerts { float: left; width: 267px; height: 200px; }
#alerts #alerts-top { float: left; background: url(../images/alerts-top.png) no-repeat; height: 12px; min-width: 257px; }
#alerts #alerts-left { float: left; background: url(../images/alerts-left.png) repeat-y; height: 100%; width: 12px; }
#alerts #alerts-content { float: left; min-width: 239px; height: 206px; min-height: 206px; }
#alerts #alerts-content #alerts-header { background: url(../images/alerts-bell.png) no-repeat; height: 20px; width: auto; padding: 10px; }
#alerts #alerts-content #alerts-main { background-color: #FFFFFF; height: auto; }
#alerts #alerts-right { float: left; background: url(../images/alerts-right.png) repeat-y; height: 100%; width: 12px; }
#alerts #alerts-bottom { float: left; background: url(../images/alerts-bottom.png) no-repeat; height: 11px; width: 258px; }
This isn't working for me - there is a gap between the bottom border and the left and right borders. The content area is #alerts-main.
Try this for #alerts-bottom:
#alerts #alerts-bottom {
float: left;
background: url(../images/alerts-bottom.png) no-repeat;
height: 11px;
width: 258px;
margin-top: -9px;
}
With a negative value for margin-top property you control how the div will be displayed (in this case you'll force the #alerts-bottom div to be rendered 9px above the default display).
Hope it helps.
After a "five minutes" consideration I've wrote this code and it will do what you want. Just change the styles to add the images as backgrounds. First the CSS:
#wrapper { position: relative; width: 500px; min-height: 350px; }
#alerts { position: relative; height: 50px; background-color: red; width: 90%; text-align: center; margin: auto; margin-top: 10px; margin-bottom: 10px; }
#top-margin { position: absolute; height: 10px; top: 0; background-color: gray; width: 100%; }
#right-margin { position: absolute; width: 10px; right: 0; background-color: gray; height: 100%; }
#bottom-margin { position: absolute; height: 10px; bottom: 0; background-color: gray; width: 100%; }
#left-margin { position: absolute; width: 10px; left: 0; background-color: gray; height: 100%; }
#content { text-align: justify; padding: 65px 20px 20px 20px; }
And the HTML:
<div id="wrapper">
<div id="top-margin">
<div id="alerts">Alerts alerts alerts</div>
</div>
<div id="right-margin"></div>
<div id="bottom-margin"></div>
<div id="left-margin"></div>
<div id="content">Lorem ipsum dolor sit amet etc...</div>
</div>
The #wrapper's height will expand as more text is added. Sorry that I've changed the names of the Ids and justified the text. But that can easily be remedied.