I have a fixed header on my page, inside the header is an image. Id like it to stay in place when the window is resized.
I have tried different positioning tags and wrapper divs, but i must not be doing something right.
My CSS is as follows
.header {
background: url("#") repeat-x scroll left top transparent;
height: 70px;
margin-left: auto;
margin-right: auto;
width: 100%;
}
#headbar {
position:fixed;
z-index: 99999;
left:0px;
top:0px;
height:50px;
width:100%;
background:#273D90;
padding-top: 10px;
box-shadow: 0 0 50px 0;
}
#headbar img {
display: block;
text-indent: -9999px;
left: 5%;
overflow: hidden;
/*margin: 0 0 0 5%;*/
position: fixed;
float: left;
}
.imgwrap{
float: left;
position: absolute;
}
#logo {
float: left;
margin-right: 50px;
margin-top:25px;
}
and my HTML is
<div class="header">
<div id="headbar">
<div class="imgwrap">
<img alt="logo" src="images/whitelogo.png" height="50" width="100">
</div>
</div>
</div>
Your header is 100% of the width of the page. Your image is positioned with left: 5%. That is 5% of the width of the header. Since the header resizes when the window does, this 5% changes. Use a fixed value with px or em and it will not move.
http://jsfiddle.net/vfvxE/
#headbar img {
display: block;
text-indent: -9999px;
left: 5%; /* <-- % is relative */
overflow: hidden;
/*margin: 0 0 0 5%;*/
position: fixed;
float: left;
}
You will have to use NOT relatives units to achive what you want. Try using Absolute lengths units: the ‘cm’, ‘mm’, ‘in’, ‘pt’, ‘pc’, ‘px’ units
Related
So, I have a main container that shows like the following:
I want to be able to adapt the parent div to the number of child's it receives. Let's say we remove div2. The result should be something like this:
Instead, the parent div does not stretch to the width of the div child's
Here's my code:
HTML:
<div class="main-container">
<!-- Card container -->
<div class="card-container">
<div class="card">div1</div>
<div class="card">div2</div>
<div class="card">div3</div>
</div>
<!-- Footer container -->
<div class="footer">i am a footer</div>
</div>
CSS:
.main-container {
position: fixed;
margin: 0 auto;
left: 0;
right: 0;
bottom: 0;
width: 100%;
max-width: 400px;
box-shadow: 0 0 15px #B3B3B3;
border-top-left-radius: 3px;
border-top-right-radius: 3px;
text-align:center;
}
.card-container {
color: #3B3D3D;
height:105px;
float: left;
width: 100%;
}
.footer {
color: #FFFFFF;
background: #0095D3;
height: 45px;
float: left;
width: 100%;
}
.card {
width:100px;
float:left;
}
What am I doing wrong here? I've tried the display: inline-block; solutions out there but since the parent div must be fixed to the bottom, I am not seeing the desired result.
Any help will be precious.
Thanks in advance.
Try this https://jsfiddle.net/2Lzo9vfc/136/
You can try to remove one .card on click and see what hapens here https://jsfiddle.net/2Lzo9vfc/138/
CSS
.main-container {
position: fixed;
margin: 0 auto;
left: 50%;
bottom: 0;
box-shadow: 0 0 15px #B3B3B3;
border-top-left-radius: 3px;
border-top-right-radius: 3px;
text-align:center;
display: inline-block;
transform: translateX(-50%);
}
.footer {
color: #FFFFFF;
background: #0095D3;
height: 45px;
width: 100%;
}
.card {
width:100px;
height:105px;
display: inline-block;
}
HTML
<div class="main-container">
<div class="card">div1</div>
<div class="card">div2</div>
<div class="card">div3</div>
<div class="footer">i am a footer</div>
</div>
Here you go: http://codepen.io/n3ptun3/pen/PPgWNb
You don't need to use display: inline-block.
I've left your HTML alone, and simplified some of your CSS: .card-container and .footer don't need float: left; and width: 100%;. They are both block-level elements so they will take up 100% of the width, and they don't need anything to wrap around them.
On the .main-container, you can't set margin: 0 auto; and position: fixed;. position: fixed; removes the ability for centering via margin. left: 0; and right: 0; were stretching the size of the main container, so those need to be removed. width: 100%; and max-width: 400px; were trying to fix the width issue, but that wouldn't allow resizing based on content.
Instead you need to set left: 50%; (places left edge of element at 50% of the parent's width, i.e. the viewport width, in this case) and then transform: translate(-50%); to bring the element back toward the left by 50% of its width. Thus bringing the element to the center of the window/viewport.
Now, if you remove one of the "cards," it will resize the "main-container," while keeping everything fixed to the bottom and centered.
.main-container {
position: fixed;
bottom: 0;
left: 50%;
transform: translate(-50%);
box-shadow: 0 0 15px #B3B3B3;
border-top-left-radius: 3px;
border-top-right-radius: 3px;
text-align: center;
}
.card-container {
color: #3B3D3D;
height: 105px;
}
.card {
width: 100px;
float: left;
}
.footer {
color: #FFFFFF;
background: #0095D3;
height: 45px;
}
EDIT: Based on your new information (re: the increased width or added "cards"), I've found that the issue lies with the left position on the .main-container. When you position the element by 50% and its width is more than 50% of the parent, it runs into the right side of the parent div, and you get the stacking. To fix this, you can instead remove the float: left; on .card and add display: flex; on .card-container. This will allow you to increase the width of the "cards" while keeping them from stacking.
I've updated the code here: http://codepen.io/n3ptun3/pen/PPgWNb
.main-container {
position: fixed;
bottom: 0;
left: 50%;
transform: translate(-50%);
box-shadow: 0 0 15px #B3B3B3;
border-top-left-radius: 3px;
border-top-right-radius: 3px;
text-align: center;
}
.card-container {
color: #3B3D3D;
height: 105px;
display: flex;
}
.card {
width: 100px;
// float: left;
}
.footer {
color: #FFFFFF;
background: #0095D3;
height: 45px;
}
I am trying to create 2 side banners (left and right) with fixed positioning, and a centered container for the content.
The problem is that when minimizing the screen, the 2 side banners cover the centered container. I need a CSS solution to set the minimum width of the view to 860px; after which, the window becomes scrollable and divs do not overlap. The perfect solution is:
The HTML I am using is as such:
<div class="left" style="position:fixed; height:100%; background-color:#7fb4dd; top:43px; left:0px; width:180px;">
</div>
<div class="center" style="margin:100px 180px 0 180px;">
<div style="width:100%;">
<div style="width:500px; margin:0 auto;">
</div>
</div>
</div>
<div class="right" style="position:fixed; height:100%; background-color:#7fb4dd; top:43px; right:0px; width:180px;">
</div>
The above code prevents the left bar from overlapping the center container; but the problem is still present with the right bar.
This is a fiddle of the code: preview
You need to wrap the three DIVs in a wrapping DIV and set the min-width to prevent the overlap. This prevents it from getting narrower than the three columns. Add up the widths, set that as the minimum.
Here is a pure HTML/CSS solution for you , tell me if it is not exactly what you needed.
<html>
<head>
<style type="text/css">
body{
margin:0;
padding:0;
line-height: 1.5em;
}
b{font-size: 110%;}
em{color: red;}
#topsection{
background: #EAEAEA;
height: 90px; /*Height of top section*/
}
#topsection h1{
margin: 0;
padding-top: 15px;
}
#contentwrapper{
float: left;
width: 100%;
}
#contentcolumn{
margin: 0 200px 0 230px; /*Margins for content column. Should be "0 RightColumnWidth 0 LeftColumnWidth*/
background-color : red;
width : 400px;
margin-left : auto;
margin-right : auto;
}
#leftcolumn{
float: left;
width: 200px; /*Width of left column*/
margin-left: -100%;
background: #C8FC98;
}
#rightcolumn{
float: left;
width: 200px; /*Width of right column*/
margin-left: -200px; /*Set left marginto -(RightColumnWidth)*/
background: #FDE95E;
}
#footer{
clear: left;
width: 100%;
background: black;
color: #FFF;
text-align: center;
padding: 4px 0;
}
.innertube{
margin: 10px; /*Margins for inner DIV inside each column (to provide padding)*/
margin-top: 0;
height : 700px;
}
.innertubetop{
margin: 10px; /*Margins for inner DIV inside each column (to provide padding)*/
margin-top: 0;
}
</style>
</head>
<body>
<div id="maincontainer" style = "min-width : 800px;"> <!-- this will be sum of width of all three columns-->
<div id="topsection"><div class="innertubetop"><h1>Hello iam navigation bar</h1></div></div>
<div id="contentwrapper">
<div id="contentcolumn">
<div class="innertube"><b>Center Column </b></div>
</div>
</div>
<div id="leftcolumn">
<div class="innertube"><b>Left Column: <em>200px</em></b></div>
</div>
<div id="rightcolumn">
<div class="innertube"><b>Right Column: <em>200px</em></b></div>
</div>
</div>
</body>
</html>
The problem you are in is because of position: fixed; since that object is taken out of the workflow the other objects can't push it away. I was able to get a nice and fully responsive layout to work. (Let me know how it is)
Fixed positioned elements are removed from the normal flow. The
document and other elements behave like the fixed positioned element
does not exist.
Fixed positioned elements can overlap other elements.
Updated answer to better suit his needs (JSFIDDLE, remove the show, in the url, to see code)
Okay what I am doing here is using css media queries to change the layout.
Here is the html,
<div class="wrap">
<nav></nav>
<div class="content"></div>
<section class="lSide"></section>
<section class="rSide"></section>
</div>
Now the media query,
#media only screen and (max-width: 680px) {
.content {
width: 90%;
margin-bottom: 10px;
}
.lSide, .rSide {
position: relative;
width: 90%;
height: 100px;
margin: 10px auto;
bottom: 0;
}
}
Don't forget to add this to your head on your html file,
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0;">
OLD answer
The CSS, (JSFIDDLE, remove the show to see code)
html, body {
width: 100%;
height: 100%;
padding: 0;
margin: 0;
background: tan;
}
.wrap.active {
min-width: 750px;
}
nav {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 20%;
background: brown;
z-index: 101;
}
.lSide {
background: #3b3b3b;
position: fixed;
left: 0;
top: 20%;
width: 200px;
height: 80%;
}
.content {
width: 300px;
height: 600px;
background: #c1c1c1;
margin: 0 auto;
position: relative;
z-index: 100;
top: 20%;
}
.rSide {
background: #3b3b3b;
position: fixed;
right: 0;
top: 20%;
width: 200px;
height: 80%;
}
.rSide.active {
display: none;
}
The JS, (updated)
$(window).resize(function() {
if ($(window).width() < '750') {
$('.wrap, .rSide').addClass('active');
}
else {
$('.wrap, .rSide').removeClass('active');
}
});
One solution I have, refer to fiddle next to css, is to remove the right side when a screen size is to small.
I have a problem with my site's logo. It sits in the upper left hand corner. On a lower resolutions, it looks fine. However, at larger resolutions, you can see the logo shift off to the right. How can I adjust my css to make this stationary, just to the left of the "Home" link?
<div id="header">
<div class="headerright">
<img id="logo" src="img/logo.png" alt="" />
<!-- snip -->
</div>
</div>
.headerright {
left: 140px;
position: absolute;
width: 966px;
height: 100px;
}
This should solve it!
Change .headerright to this:
.headerright {
margin-left: auto;
margin-right: auto;
width: 966px;
height: 100px;
}
and #nav to this:
#nav {
display: block;
position: absolute;
top: 10px;
left: 30px;
height: 79px;
width: 906px;
}
The container element, headerright, is declared with an absolute position and a left value of 140 pixels.
.headerright {
left: 140px;
position: absolute;
}
When you resize the window most elements will adjust to a new position except for the headerright layer (or other absolutely position elements). The headerright, which contains the logo, will always be 140 pixels to the left, causing it to be misaligned on smaller screens.
You need to centre the div. This will allow it to adjust its position as the window resizes. Remove position: absolute; left: 140px;.
.headerright {
margin: 0 auto;
width: 966px;
height: 100px;
}
Change .headerright to position: relative; and add margin: 0 auto;
See below:
.headerright {
position: relative;
margin: 0 auto;
}
Then if you want to move the logo a little bit to the left, add this to #logo:
#logo {
margin-left: -60px;
}
I would like to center div for QuickSearch with several Q & A but no luck. The div is float left with background image.
HTML
<div class="l-row">
<div class="QuickSearch">
<div class="loop"></div>
<form action=><div class="quickSearchInputName">xxx</div></form>
</div>
</div>
CSS
.QuickSearch {
background: url(/templates/_system/main/images/job-search-bg.jpg) no-repeat top left;
float:left;
width:900px;
height:170px;
display:block;
text-align:center;
margin: 0px auto 0px auto;
}
.loop {
/* background: url(quickSearch.png) no-repeat;*/
width: 10px; height: 135px;
display: block;
float: left;
margin: 0 0 0 2px;
}
l-row {
max-width:942px;
width:100%;
min-width:942px;
text-align:center;
}
Well, you have an element with fixed size here, so I suppose you should follow the classic:
.loop {
width: 10px; height: 135px;
...
position: absolute;
top: 50%;
left: 50%;
margin-top: -67px;
/* taking into account that margin-right: 2px in the original ruleset */
margin-left: -3px;
}
Check this fiddle (had to alter it somewhat, using plain colors instead of images for backgrounds).
I would like to align a image in the middle. Very easy by giving the div a width and a margin: auto;. But the div should also carry the position: fixed; property, which doesn't go together as it turns out.
Here is my HTML:
<div class="header_container">
<div class="header">
<div class="header_links_icon">
<a href="https://www.facebook.com target="_blank" class="header_facebook">
<div class="header_facebook_icon"> </div>
</a>
<a href="https://twitter.com/" target="_blank" class="header_facebook">
<div class="header_twitter_icon"> </div>
</a>
</div>
</div>
</div>
And here is the CSS I'm using:
.header_container {
background-color: black;
padding-top: 35px;
}
.header {
background-image: url('../images/css/header.png');
background-repeat: no-repeat;
height: 605px;
margin: auto;
width: 1440px;
position: fixed
}
And it's the header.png image that should be aligned in the middle of the screen AND being positioned fixed... How can I manage to do this?
You could make your header container fixed, then your .header would work:
.header_container {
background-color: black;
padding-top: 35px;
position: fixed;
top:0;
left:0;
right:0;
}
.header {
background-image: url('../images/css/header.png');
background-repeat: no-repeat;
height: 605px;
width: 1440px;
margin: auto;
}
The other way would be with negative margins:
.header {
background-image: url('../images/css/header.png');
background-repeat: no-repeat;
height: 605px;
width: 1440px;
position: fixed;
left: 50%;
margin-left: -720px;
}
You have to set the left position to fifty percent and the margin-left to one half the element's width. This only works for items that have a set width.
http://jsfiddle.net/W9ZcY/
.header_container {
background-color: black;
padding-top: 35px;
border: 1px solid red;
}
.header {
border: 1px solid blue;
background: gray;
height: 105px;
left: 50%;
margin-left: -70px;
width: 140px;
position: fixed
}
The issue is that you can either position a fixed element with percentages or pixels. Neither of them will do the proper offset calculation to make it truly centered. So you must sortof hack the placement to make it behave properly.
Positioning by percentage and offsetting with negative margins:
//assuming the block is 200px wide and 100px tall
.centered {
position: fixed;
top: 50%;
left: 50%;
margin-top: -50px;
margin-left: -100px;
}
Alternatively, you can center it by fixing placement of a container then center your object within that container (as mentioned by #rgthree), this also works.
This will probably work:
.center {width:1440px;margin:0 auto;}
.header {width:1440px;position:fixed;etc...} // don't use margin:auto here
where
<div class='header_container>
<div class='center'>
<div class='header'>
<!-- contents -->
</div>
</div>
<div>
Hi you can give the fixed position to the main header_container class so that will work.
.header_container {
background-color: black;
position: fixed;
top:0;
left:0;
right:0;
}
.header {
background:green;
height: 100px;
width: 500px;
margin: auto;
}
please see the demo:- http://jsfiddle.net/rohitazad/W9ZcY/17/
Give position fixed in your parent header class rather than using fixed position in header child class...
.header_container {
position: fixed;
top:0;
left:0;
right:0;
}