How do I align spans or divs horizontally? - css

My only problem is making them line up three-across and have equal spacing. Apparently, spans can not have width and divs (and spans with display:block) don't appear horizontally next to each other. Suggestions?
<div style='width:30%; text-align:center; float:left; clear:both;'> Is what I have now.

You can use divs with the float: left; attribute which will make them appear horizontally next to each other, but then you may need to use clearing on the following elements to make sure they don't overlap.

You can use
.floatybox {
display: inline-block;
width: 123px;
}
If you only need to support browsers that have support for inline blocks. Inline blocks can have width, but are inline, like button elements.
Oh, and you might wnat to add vertical-align: top on the elements to make sure things line up

My answer:
<style>
#whatever div {
display: inline;
margin: 0 1em 0 1em;
width: 30%;
}
</style>
<div id="whatever">
<div>content</div>
<div>content</div>
<div>content</div>
</div>
Why?
Technically, a Span is an inline element, however it can have width, you just need to set their display property to block first. However, in this context, a div is probably more appropriate, as I'm guessing you want to fill these divs with content.
One thing you definitely don't want to do is have clear:both set on the divs. Setting it like that will mean that the browser will not allow any elements to sit on the same line as them. The result, your elements will stack up.
Note, the use of display:inline. This deals with the ie6 margin-doubling bug. You could tackle this in other ways if necessary, for example conditional stylesheets.
I've added a wrapper (#whatever) as I'm guessing these won't be the only elements on page, so you'll almost certainly need to segregate them from the other page elements.
Anyway, I hope that's helpful.

you can do:
<div style="float: left;"></div>
or
<div style="display: inline;"></div>
Either one will cause the divs to tile horizontally.

I would do it something like this as it gives you 3 even sized columns, even spacing and (even) scales. Note: This is not tested so it might need tweaking for older browsers.
<style>
html, body {
margin: 0;
padding: 0;
}
.content {
float: left;
width: 30%;
border:none;
}
.rightcontent {
float: right;
width: 30%;
border:none
}
.hspacer {
width:5%;
float:left;
}
.clear {
clear:both;
}
</style>
<div class="content">content</div>
<div class="hspacer"> </div>
<div class="content">content</div>
<div class="hspacer"> </div>
<div class="rightcontent">content</div>
<div class="clear"></div>

I would use:
<style>
.all {
display: table;
}
.maincontent {
float: left;
width: 60%;
}
.sidebox {
float: right;
width: 30%;
}
<div class="all">
<div class="maincontent">
MainContent
</div>
<div class="sidebox">
SideboxContent
</div>
</div>
It's the first time I use this 'code tool' from overflow... but shoul do it by now...

What you might like to do is look up CSS grid based layouts. This layout method involves specifying some CSS classes to align the page contents to a grid structure. It's more closely related to print-bsed layout than web-based, but it's a technique used on a lot of websites to layout the content into a structure without having to resort to tables.
Try this for starters from Smashing Magazine.

Look at the css Float property. http://w3schools.com/css/pr_class_float.asp
It works with block elements like div. Alternatively, what are you trying to display, tables aren't evil if you're really trying to show a table of some information.

I would try to give them all display: block; attribute and using float: left;.
You can then set width and/or height as you like. You can even specify some vertical-alignment rules.

<!-- CSS -->
<style rel="stylesheet" type="text/css">
.all { display: table; }
.menu { float: left; width: 30%; }
.content { margin-left: 35%; }
</style>
<!-- HTML -->
<div class="all">
<div class="menu">Menu</div>
<div class="content">Content</div>
</div>
another...
try to use float: left; or right;, change the width for other values... it shoul work... also note that the 10% that arent used by the div its betwen them... sorry for bad english :)

Related

The center div is not adjusting when the div inside with float attribute is adjusting

I'm working with divs and I managed to make the wrapper center by having this css:
.wrapper{
margin-left:auto;
margin-right:auto;
margin-top:0;
margin-bottom:0;
width:1100px;
height:100%;
}
then I have this inside that is floated left. It went inside but my problem is when it gets longer, it pass the wrapper div. The wrapper div should also adjust when the height of the div inside adjust but it's not working. When I also float the wrapper, it also adjusts but it doesn't go to the center anymore.
.inside_div{
float:left;
margin:5px;
width:400px;
height:100%;
}
What I tried to do is to float the wrapper div and use:
margin-left:200px;
to adjust it and to make it look that it's in the center. But I based it on my laptop's screen. It may not be centered on different screens with different sizes.
What I wanted to see is that the wrapper div will be centered in all screens and it will also adjust when the div inside adjusts too. I just don't know how to do it.I tried dfferent ways but still same result.
This is the html part:
<html>
<head>
<link href="style.css" rel="stylesheet" type="text/css" media="screen" />
</head>
<body>
<div class="header">
<div class="logo">
</div>
<div class="menu">
</div>
</div>
<div class="wrapper">
<div class="inside_div">
</div>
<div class="inside_div2">
</div>
</div>
<div class="footer">
</div>
</body>
</html>
The inside_div2 is floated right.
Floated objects won't expand their parents. Your initial css height value is all that the parent container has to reference for its height. By the way, height:100% is generally not going to work for you and is rarely something you should include.
Without seeing exactly what you're trying to do, this would probably work fine. Although it depends a bit what you have inside the 'inside_div':
.wrapper {
margin: 0 auto;
width: 1100px;
text-align: left;
}
.inside_div {
display: inline-block;
margin: 5px;
width: 400px;
}
I assume you wanted it off to the left since you were floating it left. But if you just want it centered, you can either just remove your float value and use margin: 0 auto; or use the css above and change text-align to center.
EDIT: Ok, so had to recheck your stuff above. I think what you want is simply this:
.wrapper {
width: 1100px;
margin: 0 auto;
}
.inside_div {
width: 400px;
margin: 0 auto;
}
That'll center both of them, regardless of the size of the screen. You can add a height value to the inside_div if you need, but px values would be best, and if you have content in there is usually best just to let the content dictate the height without explicitly setting it.
Remove all height properties and add a "clearfix" class to your wrapper.
In your css, define ".clearfix" as :
.clearfix:before,
.clearfix:after {
content: " ";
display: table;
}
.clearfix:after {
clear: both;
}
That should do the trick for modern browsers. You should definitely Google "clearfix" to learn more about it.

Collapsing whitespace automatically

I have a really simple example which I've written on JSBin. It looks like this:
All I'd like to do is simply take two divs of a given width and height and display them side-by-side without a gap between them. I've used display: inline-block to accomplish the above, but it seems like it refuses to chomp the whitespace between divs, which seems to completely violate the idea of the separation of content and styling.
Here's my HTML:
<div class="container">
<div class="a">
<!-- completely empty -->
</div>
<div class="b">
<!-- nothing at all -->
</div>
</div>
and here's my CSS:
.container {
display: inline-block;
}
.a {
width: 320px;
height: 240px;
display: inline-block;
background-color: #83C5D1;
}
.b {
width: 180px;
height: 240px;
display: inline-block;
background-color: #B2D9D6;
}
How can I work around this to get them snug together without touching my HTML?
Add float:left to both of the divs classes .a and .b
I upated your JSBin http://jsbin.com/iwihox/4/edit
You're using a tabular design. Go for broke!
.container {
display: table-row;
}
.container > * {
display: table-cell;
}
Edit: Firefox did not like the inline-block children.
QUICK FIX
All given answers are good solutions, however the main reason for the gap is that there is white-space characters in your actual HTML that gets rendered. If you remove the space between both divs:
..</div><div>..
That will fix your current problem.
Heres the JSBIN: http://jsbin.com/iwihox/10/edit
THE PROPER SOLUTION:
The proper way to do this, is add float:left to both classes .a and .b. Making them float does change the box-model, so depending on your surrounding markup, you will need to add clear:both to the next tag in your HTML to have the document properly flowing.
CHECK THIS FIDDLE: http://jsbin.com/iwihox/19/edit
Let me know, Thanks!

CSS - aligning wrapped floating divs to the center

I am trying to create something like a gallery that shows different number of images per row based on the width of the browser. This has already been achieved using overflow: hidden in the outer div and float: left in the inner div.
However, what happens with this is that my images are always aligned to the left, leaving alot of whitespace on the right. How do I make it such that the gallery is always centered in the screen no matter how many images there are per row.
My code is on http://codepen.io/anon/pen/KzqAs
Thank you very much. :)
How about this: http://codepen.io/anon/full/mtBbF
HTML
<div class="container">
<div class="red box">red</div>
<div class="blue box">blue</div>
<div class="black box">black</div>
</div>
CSS
body{
text-align:center; /*You would need to define this in a parent of .container*/
}
.container{
display: inline-block;
margin: 0 auto;
text-align: left;
}
.box {
width: 300px;
height: 300px;
float: left;
}
Demonstration
You need to use an id(or class) on the main div. Set width: 300+px and margin: auto
Also your boxes should be with display: inline-block to allow them to begave "inline"
I have changed colors of the boxes a bit for better visibility.

How do I Achieve this layout without fighting CSS

I understand that there are several questions here about this problem, but I have a rather unique predicament. I'm working on a template that has to include certain tags, and has to work with other elements that are added to the template after I upload the code. I wouldn't worry about this, but I am having a time trying to get the footer to display at the bottom of the page. I can't alter anything about the footer, and it displays at the bottom of the div I'm using as a wrapper. The problem is if I set the height to a fixed value, there can only be so many comments made before the comment div overlaps the footer. I've tried several different solutions including setting the container div's height to auto, overflow to auto, bottom margin to 65 (height of the footer), and setting the overflow to scroll for the Comments div (resulted in very loose comments).
Here is an example of the problem and the template as it stands.
Here is the CSS styling for the container div (div id=Main)
#Main {
margin: 0px auto auto auto;
background-color: #808080;
font-family: Verdana, Geneva, Tahoma, sans-serif;
font-size: medium;
font-variant: normal;
color: #FFFFFF;
width: 900px;
position: relative;
}
Here's the CSS styling for the Comments div
#Comments {
background-color: #008080;
width: 450px;
height: auto;
top: 1750px;
left: 450px;
position: absolute;
overflow: auto;
}
And here's how the divs are stacked in the body
<div id="Main">
...
<div id="Comment_Form">
<!--[COMMENT_FORM=400,200]-->
</div>
<div id="Comments">
<!--[COMMENTS=400]-->
Comments
</div>
</div>
Since the page is going to be image heavy, I'm trying to keep the code lightweight (and probably failing at it pretty badly).
Thank you for your help and I'll post the template as of now if anyone needs it.
EDIT:
Okay, it's occurred to me that a) I need to redo the CSS and the divs that I have down, and b) I have no clue how to do it using pure CSS, or at least with out fighting it as one of you has said. What I'm trying to achieve is this:
I have no clue How to do this. and any help would be greatly appreciated (as well as any way to avoid having each and every element in its own div)
You seem to be really fighting your CSS on that page. Most of your elements are positioned absolutely within your #Main class. This will force you to specify a lot more layout than you really want to. It also means that if you have a variable quantity of comments or dynamic content, you'll find it that much harder to expand your content containers without others getting in the way.
I would strongly urge you to look at CSS frameworks or approaches that take advantage of grid layouts such as Nicole Sullivan's OOCSS framework.
You'll find that the structure (which has plenty of good, workable examples) is easy to follow and lends itself much more readily to the sorts of layouts that you're trying to achieve.
I hope this is helpful.
Here is a very basic layout that you can use.
In your CSS:
#header, #content, #comments{
margin: 0 auto;
width: 960px;
overflow: hidden;
}
#author-comments{
width: 100%;
}
#comment-box{
float: left;
width: 50%;
}
#comment-list{
float: right;
width: 50%;
}
In your markup:
<div id="header">
Header
</div>
<div id="content">
Contents
<div>
<div id="comments">
<div id="author-comments">
Author comments
</div>
<div id="comment-box">
Comment box
</div>
<div id="comment-list">
Comment list
</div>
</div>
It's really important that you use markup that makes sense without the styles. Don't see divs as plain boxes but as actual content containers that give structure to your document.
On a side note, you mentioned that you were concerned about the ammount of divs to keep your file light, compensating for the amount of images you're using. Don't worry about this. Text documents (such as HTML) are nothing compared to images in terms of file size. However, his doesn't mean you should throw markup as if it was free ;)
One last thing. I noticed that you are using <img> elements to render your decoration images. Try using CSS to set them as background images in the corresponding <div>s. This not only will help you to make cleaner and easier to implement structures, but also will draw a line between the images that represent content and those that represent decoration.
I'll write without any testing how I would code the layout on your image:
HTML:
<div id="header" class="centered"></div>
<div id="content" class="centered">
<div id="navigation"></div>
<div id="content"></div>
</div>
<div id="comments" class="centered">
<div id="author-comments" class="centered"></div>
<div class="centered">
<div id="comment-field"></div>
<div id="user-comments"></div>
</div>
</div>
CSS:
* { margin:0px; padding:0px }
html { height:100% }
body { height:100% }
.centered { position:relative; margin:0 auto; width:960px }
#header { height:100px; background:#333 }
#content { overflow:hidden }
#author-comment { overflow:hidden; margin:30px auto }
#comment-field { position:relative; float:left; width:480px; overflow:hidden }
#user-comments { position:relative; float:left; width:480px; overflow:hidden }
Sorry, got no time to test now, but on first view, I don't see any problems with this code - write comments, if something doesn't work

How to display 3 boxes in the same line?

I am trying to design a page using CSS and I need to display three boxes in the same line.
I used three div's and have added float:left to the first, margin-left:8cm; to the center and float:right to the right.
The left and center box are perfectly displayed but the right one goes to the next line. I even tried adding margin-left:16cm; , it still goes down by a line.
Can someone help?
Simply use float:left; on all three elements, and they will line up next to each other.
float:right floats the block element right of the next block element, not the previous one.
If you want to preserve the order of the <div> elements in your DOM, you should set both the first and the second as float:left and set the left margin of the third one to accomodate for the space taken by the first two.
Alternatively, you can put the <div> elements in first, third, second order and keep your current styles.
An alternative that does not mess with your markup, and does not require a margin that depends on the other divs' width is to float the first two divs left, and float the last right. So long as the added widths of the divs fits within the parent element it should display as three columns.
<div id="one">One</div>
<div id="two">Two</div>
<div id="three">Three</div>
#one, #two, #three { width: 33.3%; }
#one, #two { float: left; }
#three { float: right; clear: none; }
The clear:none in the third div makes this work in IE 6 & 7.
<html>
<head>
<style>
.outer{
padding-top: 4%;
list-style-type: none;
text-align: center;
margin: 0;
padding: 0;
}
.box{
display: inline-block;
padding: 5%;
background-color: black;
}
</style>
</head>
<body>
<div class="outer">
<div class="box"></div>
<div class="box"></div>
<div class="box"></div>
</div>
</body>
</html>
.whateveritiscalled {
display: inline-block;
}
just simply

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