Make a div to fill the rest of the available screen height

Make a div to fill the rest of the available screen height - javascript

I have this structure:
I would like to make content2's min-height = height of screen - height of other divs.
With the HTML/CSS below, the outcome is greater than the screen height. So How can I do what I wanted? The copyright part (footer) is inside the content2, so I want to make the content2's height to be exact in the screen.
body {
margin:0;
border:0;
background-color:#24373B;
color: #fff;
}
#headerBG {
min-width:980px;
background-color:#000;
}
#header {
width:980px;
}
#content1 {
width:980px;
}
#content2 {
width:960px;
padding:10px;
margin-top:30px;
background-color:#355258;
min-height:100hv;
}
<body>
<div id="headerBG">
<div id="header">header</div>
</div>
<div id="content1">content1</div>
<div id="content2">content2</div>
</body>

You are using 100hv instead of 100vh as min height. Fixed:
#content2{
width:960px;
padding:10px;
margin-top:30px;
background-color:#355258;
min-height: calc(100vh - 50px);
}
But before you use vw or vh, you should define:
html {
width: 100%;
height: 100%;
}
body {
width: 100%;
height: 100%;
}

You don't have to use viewport units (vw, vh). You could simply do it with CSS table layout as follows. The height of the pink area will expand and fill out all the free space automatically.
http://jsfiddle.net/qtu89zhm/
html, body {
height: 100%;
margin: 0;
}
.table {
display: table;
width: 100%;
height: 100%;
}
.row {
display: table-row;
}
.cell {
display: table-cell;
}
.box {
width: 500px;
margin: 0 auto;
}
.content-2 .cell, .content-2 .box {
height: 100%;
}
.header .cell {
background: gray;
}
.header .box {
background: teal;
}
.content-1 .box {
background: gold;
}
.content-2 .box {
background: pink;
}
<div class="table">
<div class="row header">
<div class="cell">
<div class="box">header</div>
</div>
</div>
<div class="row content-1">
<div class="cell">
<div class="box">content1</div>
</div>
</div>
<div class="row content-2">
<div class="cell">
<div class="box">content2</div>
</div>
</div>
</div>

If I understand your question correctly...
body{
margin:0;
border:0;
background-color:#555555;
height:100vh;
width:100vw;
}
#headerBG{
min-width:980px;
background-color:#AAAAAA;
height:10%;
}
#header{
width:980px;
height:100%;
width:10%;
background-color:#FFF;
}
#content1{
width:980px;
height:40%;
background-color:#000000;
margin-left:5%;
width:90%;
}
#content2{
margin-top:30px;
background-color:#FFFFFF;
margin-left:5%;
width:90%;
height:50%;
}
<body>
<div id="headerBG">
<div id="header">
</div>
</div>
<div id="content1">
</div>
<div id="content2">
</div>
</body>

Related

Centring svg in div [duplicate]

This question already has answers here:
How can I center an absolutely positioned element in a div?
(37 answers)
Flexbox: center horizontally and vertically
(14 answers)
Closed 2 years ago.
im trying to centre the black svg logo in the middle of the pink div surrounded by the 4 coloured divs. Wondering why its not working with the exiting code right now? I tried adding a float on the svg to hopfully move it beside the right brown div but it didnt seem to work. Any ideas on how to center properly?
<style>
ul {
margin:0;
display: flex;
align-items: stretch;
justify-content: space-between;
width: 77%;
}
li {
display: block;
font-size:17px;
text-decoration:none;
}
.navtext{
background-color:orange;
width: 35%;
height:20%;
right:0px;
position:absolute;
display: flex;
align-items: center;
}
body {
margin: 0;
}
.header{
background-color:yellow;
width:100%;
height:20%;
}
.logo{
position:absolute;
left:5%;
background-color:lightblue;
height:20%;
display: flex;
align-items: center;
}
.logotext{
font-size:27px;
font-weight:bold;
}
.front {
background-color:blue;
height: 81vh;
position: relative;
z-index: 2;
width:100%;
}
.video {
background: url(https://picsum.photos/id/107/800/800) center/cover;
height: 100vh;
margin-top: -100vh;
position: sticky;
width:100%;
top: 0;
}
.container {
height:200vh;
}
.right{
right:0px;
width:50%;
Height:91%;
position:absolute;
background-color:pink;
/*display: flex;*/
justify-content: center;
align-items: center;
}
.logoanimecont{
text-align:center;
width:75%;
margin:auto;
}
.left{
width:50%;
Height:91%;
background-color:green;
display: flex;
justify-content: center;
align-items: center;
}
.titlebox {
text-align:center;
width:75%;
background-color:purple;
margin:auto;
}
.title {
font-size:30px;
text-align:center;
}
.hide{ display:none }
.rightbordertop{
width:100%;
height:25%;
background-color:red;
}
.rightborderbottom{
width:100%;
height:25%;
bottom:0px;
position:absolute;
background-color:darkgrey;
}
.rightborderleft{
width:25%;
height:75%;
background-color:brown;
}
.rightborderright{
right:0px;
height:75%;
width:25%;
background-color:blue;
position:absolute;
}
svg {position:absolute; width:50%; height:50%;}
</style>
<div class="container">
<div class="front">
<div class="header">
<div class="logo">
<span class="logotext">f-e</span>
</div>
<div class="nav">
<div class="navtext">
<ul>
<li>About</li>
<li>Services</li>
<li>Clients</li>
<li>Contact</li>
</ul>
</div>
</div>
</div>
<div class="left">
<div class="titlebox">
<span class="title">Random text, centered v and h.</span>
</div>
<div class="right">
<div class="rightbordertop"></div>
<div class="rightborderright"></div>
<div class="rightborderleft"></div>
<div class="rightborderbottom"></div>
<div class="logoanimacont">
<div class="logoanime">
<svg viewBox="0 0 70 70">
<path id="metabolism" d="M0,0v72h72V0H0z M45.38,12.19l-1.21,1.66c-0.16,0.23-0.35,0.26-0.57,0.09c-1.47-1-2.85-1.18-4.13-0.53
c-1.41,0.75-2.11,2.19-2.11,4.31v9.47h4.62c0.28,0,0.42,0.15,0.42,0.44v2.06c0,0.29-0.14,0.44-0.42,0.44h-4.62v23.85
c0,0.29-0.14,0.44-0.42,0.44h-2.02c-0.26,0-0.39-0.15-0.39-0.44V30.14H31.8c-0.28,0-0.42-0.15-0.42-0.44v-2.06
c0-0.29,0.14-0.44,0.42-0.44h2.72v-9.47c0-1.58,0.32-2.98,0.97-4.19c0.64-1.23,1.55-2.15,2.72-2.75c1.09-0.56,2.25-0.77,3.5-0.63
c1.25,0.12,2.44,0.59,3.59,1.41C45.53,11.73,45.56,11.94,45.38,12.19z"/>
<path id="technique" class="hide" d="M0,0v72h72V0H0z M40.05,36.57c0,0.22-0.11,0.33-0.33,0.33h-8.62c-0.22,0-0.33-0.11-0.33-0.33V35
c0-0.2,0.11-0.3,0.33-0.3h8.62c0.22,0,0.33,0.1,0.33,0.3V36.57z"/>
<path id="digital" class="hide" d="M0,0v72h72V0H0z M45.89,36.15c0,0.19-0.09,0.29-0.28,0.3l-16.83,1.48c0.47,1.7,1.41,3.1,2.81,4.2
c1.44,1.11,3.06,1.66,4.88,1.66c1.38,0,2.66-0.34,3.87-1.01c1.19-0.66,2.15-1.56,2.88-2.72c0.11-0.19,0.26-0.23,0.45-0.12
l1.36,0.77c0.19,0.12,0.23,0.28,0.12,0.47c-0.94,1.48-2.18,2.66-3.73,3.52c-1.53,0.86-3.18,1.29-4.95,1.29
c-2.81,0-5.21-0.99-7.2-2.98c-2-2-3-4.41-3-7.22c0-2.86,0.96-5.27,2.88-7.24c1.91-1.97,4.24-2.95,7.01-2.93
c2.69,0.02,4.98,1.01,6.89,2.98c1.89,1.95,2.84,4.3,2.84,7.03V36.15z"/>
</svg>
</div>
</div>
</div>
</div>
</div>
<div class="video"></div>
</div>
<div style="height:150vh"> more content later </div>

Does this give you what you're after?
svg {
position: absolute;
top: 0;
right: 0;
bottom: 0;
left: 0;
margin: auto;
width: 50%;
height: 50%;
}

How to make 3 column two side by side one middle my divs takes everything to left

I am trying to make simple css layout. I want 3 box
{Left} {center} {right}
So I write this code
#myleft {
position: relative;
float: left;
width: 20%;
background-color: #CC6600;
}
#mycenter {
width: 60%;
background-color: #f2f4f4;
}
* html #mycenter {
height: 1%
}
#myright {
position: relative;
float: right;
width: 20%;
background-color: #FF6633;
}
<div id='left'> Left </div>
<div id='mycenter'> Center </div>
<div id='right'> right </div>
but instead of
{left} {center} {right}
{left}
{center}
{right}
I don't know why but it goes like this even the float is left and right

You didn't name your div id's correctly. they should be myleft and myright
body {
width: 100%;
}
#myleft {
position:relative;
float:left;
width:20%;
background-color:#CC6600;
}
#mycenter {
width:60%;
float: left;
background-color:#f2f4f4;
}
#mycenter {
height:1%
}
#myright {
float:left;
width:20%;
background-color:#FF6633;
}
<div id='myleft'> Left </div>
<div id='mycenter'> Center </div>
<div id='myright'> right </div>

Wrap your divs into a main div and try to use Flexbox
Stack Snippet
.d-flex {
display: flex;
flex-wrap: wrap;
}
#myleft {
position: relative;
width: 20%;
background-color: cyan;
}
#mycenter {
width: 60%;
background-color: #f2f4f4;
}
#myright {
position: relative;
width: 20%;
background-color: cyan;
}
<div class="d-flex">
<div id='myleft'> Left </div>
<div id='mycenter'> Center </div>
<div id='myright'> right </div>
</div>

And, of course, there is grid. First wrap the "gridded" elements
<div id='wrapper'>
<div id='left'> Left </div>
<div id='center'> Center </div>
<div id='right'> right </div>
</div>
#wrapper {
display: grid;
grid-template-columns: 2fr 6fr 2fr;
}
Then, optionally, if you want the content of each sub-div to be centered:
#left, #right, #center {
margin-left:auto;
margin-right:auto;
}

.container {
display: flex;
}
.box1 {
flex: 1 ;
text-align: center;
background-color: gray;
}
.box2 {
flex: 2;
text-align: center
}
.box3 {
flex: 1;
text-align: center;
background-color: gray;
}
<div class="container">
<div class="box1">
<p> text</p>
</div>
<div class="box2">
<p> text</p>
</div>
<div class="box3">
<p> text</p>
</div>
</div>

Force image div container to stretch inside custom image box layout

I develop custom image box html control which contains image area along with small image thumbnails collection located at the bottom, top, left or right from the main image.
The problem is the main image div container doesnt stretch to fill remain area in main frame div.
Here is my code
.wvIBoxFrameDiv {
width: 300px;
height: 300px;
background: red;
}
.wvIBoxMainImageDiv {
background: green;
}
.wvIBoxThumbContainerDiv{
background: black;
overflow: hidden;
white-space: nowrap;
}
.wvIBoxThumbImagesContainerDiv{
background: blue;
display: inline-block;
}
.wvIBoxThumbNavigationDiv{
background: purple;
display: inline-block;
height: 30px;
width: 30px;
}
.wvIBoxThumbImageDiv{
background: orange;
display: inline-block;
height: 40px;
width: 40px;
}
<div class="wvIBoxFrameDiv">
<div class="wvIBoxMainImageDiv">
</div>
<div class="wvIBoxThumbContainerDiv">
<div class="wvIBoxThumbNavigationDiv"></div>
<div class="wvIBoxThumbImagesContainerDiv">
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
</div>
<div class="wvIBoxThumbNavigationDiv"></div>
</div>
</div>
Here I need thumbnails div container (with black background) placed in the bottom of main (red) frame div, while main image div (with green background) should stretch to fill remain area.
What am I do wrong?

Give height and width as 100% to .wvIBoxMainImageDiv
.wvIBoxFrameDiv {
width: 300px;
height: 300px;
background: red;
}
.wvIBoxMainImageDiv {
background: green;
height:100%; /*this here*/
width:100%; /*and here*/
}
.wvIBoxThumbContainerDiv{
background: black;
overflow: hidden;
white-space: nowrap;
}
.wvIBoxThumbImagesContainerDiv{
background: blue;
display: inline-block;
}
.wvIBoxThumbNavigationDiv{
background: purple;
display: inline-block;
height: 30px;
width: 30px;
}
.wvIBoxThumbImageDiv{
background: orange;
display: inline-block;
height: 40px;
width: 40px;
}
<div class="wvIBoxFrameDiv">
<div class="wvIBoxMainImageDiv">
</div>
<div class="wvIBoxThumbContainerDiv">
<div class="wvIBoxThumbNavigationDiv"></div>
<div class="wvIBoxThumbImagesContainerDiv">
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
<div class="wvIBoxThumbImageDiv"></div>
</div>
<div class="wvIBoxThumbNavigationDiv"></div>
</div>
</div>

You can also use flex, (using auto-prefixer):
<div class="fullGallery">
<div class="mainImage">
</div>
<div class="bottomImages">
<div class="navigationButton">
</div>
<div class="imageContainer">
<div class="oneImage"></div>
<div class="oneImage"></div>
<div class="oneImage"></div>
</div>
<div class="navigationButton">
</div>
</div>
</div>
.fullGallery {
width: 300px;
height: 300px;
background-color: red;
display: flex;
flex-direction: column;
}
.mainImage {
width: 100%;
flex: 1;
background-color: yellow;
}
.bottomImages {
width: 100%;
height: 70px;
background-color: green;
display: flex;
}
.navigationButton {
width: 40px;
height: 100%;
background-color: pink;
}
.imageContainer {
flex: 1;
display: flex;
justify-content: space-around;
}
.oneImage {
background-color: blue;
width: 26%;
}
http://codepen.io/anon/pen/JYrdQJ
I like it more

responsive grid using display table and float

DEMO : http://jsfiddle.net/5adjhd1x/2/
How can I make below dialpad responsive? I tried to use width 33% and some JS in demo 1 : http://jsfiddle.net/5adjhd1x/, but I couldn't have margin for them.
.key {
width:40px;
height:40px;
background:red;
float:left;
border-radius:50%;
cursor:pointer;
text-align: center;
display:table;
margin:1%;
}
.key > span {
display:table-cell;
vertical-align:middle;
}
.clearFloat {
clear:both;
}
<div class="keyWrap">
<div class="key"><span>1</span>
</div>
<div class="key"><span>2</span>
</div>
<div class="key"><span>3</span>
</div>
<div class="clearFloat"></div>
<div class="key"><span>4</span>
</div>
<div class="key"><span>5</span>
</div>
<div class="key"><span>6</span>
</div>
<div class="clearFloat"></div>
<div class="key"><span>7</span>
</div>
<div class="key"><span>8</span>
</div>
<div class="key"><span>9</span>
</div>
<div class="clearFloat"></div>
<div class="key"><span>0</span>
</div>
<div class="key dlt"><span>Del</span>
</div>
</div>
<br> <br>
How can I make them to have margin in percentage and responsive?

Answer at here dude:
http://jsfiddle.net/5adjhd1x/6/
Give me a like !
.key {overflow: hidden; display: block; background: grey; padding: 0;}
.key li {width: 32%; margin-right: 2%; margin-bottom: 10px; float: left; display: inline-block; background: red;}
.key li:nth-child(3n) {margin-right: 0%;}

Adding multiple pages with a single HTML document

I am attempting to implement a multi-page site with a single HTML document.
I want to display 'home', 'about', 'projects', and 'contact' when a user clicks on a certain link in my sidebar.
I have the following code written:
index.html
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="css/main.css">
<script type="text/javascript" src="js/jquery.min.js"></script>
<script>
function diff(A, B) {
return A.filter(function (a) {
return B.indexOf(a) == -1;
});
}
function show(shown) {
var all = ['home', 'about', 'projects', 'contact'];
var hide_these = diff(all, shown);
var hidden;
document.getElementById(shown).style.display='block';
for(hidden in hide_these)
document.getElementById(hidden).style.display='none';
return false;
}
</script>
</head>
<body>
<div id="home">
<div class="header">
<div class="menu-btn"></div>
<h1>
Hello, World!
</h1>
</div>
<div class="sidebar">
<li>Home</li>
<li>About</li>
<li>Projects</li>
<li>Contact</li>
</div>
<div class="content">
<p><br><br><br><br>Home</p>
</div>
<div class="footer">
</div>
</div>
<div id="about" style="display:none">
<div class="header">
<div class="menu-btn"></div>
<h1>
Hello, World!
</h1>
</div>
<div class="sidebar">
<li>Home</li>
<li>About</li>
<li>Projects</li>
<li>Contact</li>
</div>
<div class="content">
<p><br><br><br><br>About</p>
</div>
<div class="footer">
</div>
</div>
<div id="projects" style="display:none">
<div class="header">
<div class="menu-btn"></div>
<h1>
Hello, World!
</h1>
</div>
<div class="sidebar">
<li>Home</li>
<li>About</li>
<li>Projects</li>
<li>Contact</li>
</div>
<div class="content">
<p><br><br><br><br>Projects</p>
</div>
<div class="footer">
</div>
</div>
<div id="contact" style="display:none">
<div class="header">
<div class="menu-btn"></div>
<h1>
Hello, World!
</h1>
</div>
<div class="sidebar">
<li>Home</li>
<li>About</li>
<li>Projects</li>
<li>Contact</li>
</div>
<div class="content">
<p><br><br><br><br>Contact</p>
</div>
<div class="footer">
</div>
</div>
</body>
</html>
css/main.css
html,body {
padding: 0;
margin: 0;
font-family: arial;
}
html, body, #home{
width: 100%;
height:100%;
}
a {
color: black;
}
a:visited {
text-decoration: none;
color: black;
}
#home{
min-height:100%;
position:relative;
}
body .sidebar {
display:block;
}
body.loaded .sidebar {
display:none;
}
.header {
background-color: black;
height: 80px;
width: 100%;
font-family: cursive;
text-align: center;
line-height: 2;
color: white;
display:flex; align-items: center;
z-index: 1;
position:relative;
}
.menu-btn {
background-image: url("../images/menu.png");
height: 48px;
width: 44px;
margin-left:50px;
}
.header h1 {
opacity: 0;
width:100%;
margin:0;
padding:0;
}
.sidebar {
position: absolute;
width: 200px;
top: 80px;
bottom: 0;
padding-top: 10px;
-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)"; /* IE 8 */
filter: alpha(opacity=50); /* IE 5-7 */
-moz-opacity: 0.5; /* Netscape */
-khtml-opacity: 0.5; /* Safari 1.x */
opacity: 0.5; /* Good browsers */
}
.sidebar li {
color: black;
list-style-type: none;
margin-top: 10px;
width: 100%;
}
.sidebar li a {
text-decoration: none;
margin-left: 30px;
background-color: #9da1a4;
width: 100px;
padding: 8px;
border: 1px solid silver;
border-radius: 5px;
display: block;
}
.sidebar li a:hover {
background-color: #ebebeb;
}
.content {
margin-top: -80px; /* Header height */
background-image:url("../images/arbor.jpeg");
background-size: cover;
min-height: 100%;
min-width: 100%;
}
.content h1 {
color: black;
}
.footer {
width:100%;
height:30px;
text-align: center;
color: white;
background-color: black;
padding-top: 10px;
bottom:0;
left:0;
position:absolute;
}
.footer a img {
position: relative;
top: -5px;
}
but when I click on an option, it gives an expected problem: the 'page' that should be hidden isn't being hidden and only part of the requested page is being shown.
The jsfiddle found here shows my problem.
Why isn't this working? The javascript in the head is meant to find the difference between all the pages and the page requested, show the requested page and hide the rest.
Thanks in advance,
erip

See the fiddle
Replace
for (hidden in hide_these) {
document.getElementById(hidden).style.display = 'none';
}
with
for (hidden in hide_these) {
document.getElementById(hide_these[hidden]).style.display = 'none';
}
The problem with your code was that document.getElementById() was returning null because the values for the variable hidden was actually 0,1,2 etc.
you actually had to get the ids from the array hide_these
UPDATE
Add this in your CSS
The messing up of the background image is because you are missing the below given css. add them to solve the issue..
#about, #projects, #contact {
width: 100%;
height:100%;
}

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JavaScript is the programming language of the Web.

Make a div to fill the rest of the available screen height - javascript

You are using 100hv instead of 100vh as min height. Fixed: #content2{ width:960px; padding:10px; margin-top:30px; background-color:#355258; min-height: calc(100vh - 50px); } But before you use vw or vh, you should define: html { width: 100%; height: 100%; } body { width: 100%; height: 100%; }

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