I have a border which I am wrapping around the page using <div>. The parent element is the actual page. I can't seem to figure out why the margin-bottom is not working.
.page_border {
border: 20px solid;
height: 960px;
width: 720px;
margin-top: 24px;
margin-bottom: -24px;
margin-left: 24px;
}
<div class="page_border"></div>
I think the fact you have the bottom margin set to a negative value might be the issue if what you want to do is put a margin between the div and the bottom of the page. If you remove the negative sign that should work. See below.
.page_border {
border: 20px solid;
height: 960px;
width: 720px;
margin: 24px 0 24px 24px;
}
<div class="page_border"></div>
Not sure on what you are asking completly.
Could you not put a height value onto the body tag, and then adjusting the height: value; from div, by doing so though the body will have a fixed height and you may need to set overflow: auto; on the div.
Related
I'm pretty newbie with HTML and CSS. So, I've got a problem with the width of 100%. It appears to go beyond the borders of the browser. Please take a look at the example below! Should I decrease the width per cents a little or is there some flaws in my code that could cause this?
I found some other posts here about the width 100%, but neither of them didn't really help me. Here's the example I made: http://jsfiddle.net/gj53jbz9/
body{
font-size: 15px;
margin: 0px;
background-color: lightgrey; }
#header{
padding: 30px;
width: 100%;
height: 250px;
background-color: grey; }
#name{
padding: 5px;
font-size: 25px;
float: left; }
#navbar{
float: right;
text-align: right; }
#navbar a{
background-color: black;
display: inline-block;
width: 120px;
text-align: center;
padding: 10px 0px;
text-decoration: none;
color: lightgrey; }
#title{
clear: both;
text-align: center;
padding-top: 100px;
font-size: 45px; }
#content{
text-align: center;
width: 80%;
margin: 0px auto; }
<div id=header>
<div id=name>Name</div>
<div id=navbar>
Link1
Link2
</div>
<div id=title>Insert title here</div>
</div>
<div id=content>
<h3>Age of aggression</h3>
<p>We drink to our youth, to days come and gone. For the age of aggression is just about done. We'll drive out the Stormcloaks and restore what we own. With our blood and our steel we will take back our home.</p>
<p>Down with Ulfric! The killer of kings! On the day of your death we will drink and we'll sing. We're the children of Skyrim, and we fight all our lives. And when Sovngarde beckons, every one of us dies! But this land is ours and we'll see it wiped clean. Of the scourge that has sullied our hopes and our dreams!</p>
</div>
Thats because you have both width and padding set to one element. And by default padding is added on top of width. (Making it 100% + 2*30px of width).
#header{
padding: 30px;
width: 100%;
}
Either remove padding and add it to an inner element with no width set, or use:
box-sizing: border-box;
Which makes the width calculation include padding. :)
https://www.w3schools.com/cssref/css3_pr_box-sizing.asp
Take a look at this part of your code:
#header{
padding: 30px;
width: 100%;
height: 250px;
background-color: grey; }
This is telling the browser that the width of #header should be 100% with a padding of 30px. Since padding is not counted into the width, the actual width ends up to be 100% + 60px. So, in order to make sure this fits into the page, you need to subtract 60px (30px to the left + 30px to the right) from the 100% width and it will fit into the browser. Luckily you are easily able to do this with CSS:
#header{
padding: 30px;
width: calc(100% - 60px);
height: 250px;
background-color: grey; }
It seems to work if you remove margin: 0px; from the properties inside body {}
I don't know why it has this behaviour
Every HTML element has some default values. Please check here:
https://www.w3schools.com/cssref/css_default_values.asp
You can also try to set all elements margin and padding as 0. Just like that:
*{margin: 0; padding: 0}
By default, HTML elements calculate their sizes based on the content only, so excluding the padding, borders and margins. To change that behavior, use:
box-sizing: border-box;
This makes the calculation include the padding and borders. You can add it to any element you want, but it is a common practice to add it to all elements:
* {
box-sizing: border-box;
}
Don't give padding from left and right to your header div.
Add some margin to name and navbar div
just like this
#header {
padding: 30px 0px;
width: 100%;
height: 250px;
background-color: grey;
}
#name {
padding: 5px;
font-size: 25px;
float: left;
margin-left: 40px;
}
#navbar {
float: right;
text-align: right;
margin-right: 40px;
}
It is because padding is being summed to width 100%.
Try to use box-sizing, like that:
#header{
padding: 30px;
width: 100%;
height: 250px;
background-color: grey;
box-sizing: border-box;
}
Header.Width=100% and Header.Padding=30px are causing the problem.
You are telling the browser that the header will use the 100% of the width, PLUS a pad of 30px. So the width is 100%+30px of the space created by the padding.
Try moving the width to the body property so all the page will use the 100% of the available space. That should fix it.
left: 0px;
right: 0px;
width: auto;
position: relative;
As you can see in this picture, I've got an orange div inside a green div with no top border. The orange div has a 30px top margin, but it's also pushing the green div down. Of course, adding a top border will fix the issue, but I need the green div to be top borderless. What could I do?
.body {
border: 1px solid black;
border-top: none;
border-bottom: none;
width: 120px;
height: 112px;
background-color: lightgreen;
}
.body .container {
background-color: orange;
height: 50px;
width: 50%;
margin-top: 30px;
}
<div class="header">Top</div>
<div class="body">
<div class="container">Box</div>
</div>
<div class="foot">Bottom</div>
You could add overflow:auto to .body to prevent margin-collapsing. See http://www.w3.org/TR/CSS2/box.html#collapsing-margins
What you experience is margin collapsing. The margin doesn't specify an area around an element, but rather the minimum distance between elements.
As the green container doesn't have any border or padding, there is nothing to contain the margin of the orange element. The margin is used between the top element and the orange element just as if the green container would have the margin.
Use a padding in the green container instead of a margin on the orange element.
Use padding instead of margin:
.body .container {
...
padding-top: 30px;
}
Not sure if this will work in your case, but I just solved this with the following CSS properties
#element {
padding-top: 1px;
margin-top: -1px;
}
#element was being pushed down because it's first child element had a margin-top: 30px. With this CSS, it now works as expected :) Not sure if it'll work for every case, YMMV.
You can either add padding-top: 30 on the green box, use relative positioning on the orange box with top: 30px, or float the orange box and use the same margin-top: 30px.
You read this document:
Box model - Margin collapsing
CSS
.body {
border: 1px solid black;
border-bottom: none;
border-top: none;
width: 120px;
height: 112px;
background-color: lightgreen;
padding-top: 30px;
}
.body .container {
background-color: orange;
height: 50px;
width: 50%;
}
Not sure how hackish this sounds, but how about adding a transparent border?
For the purpose of adding a button later, I have placed my images inside of their own individual div. After this, I tried to reapply the border radius that was working previously and it is not applying to the image. However when I use it on an item not in a div it works fine.
.image1 {
padding:0 13px 0 0;
float: left;
width: 220px;
border-radius: 40px;
}
You should add overflow: hidden; container div's css. Because you're applying border-radius on a div. border-radius not for <img> tag according in your code. Also you have padding on container div. So you should be add box-sizing: border-box; to fix it. Read more about box-sizing
FIDDLE HERE
.image1 {
padding:0 13px 0 0;
float: left;
width: 220px;
border-radius: 40px;
overflow:hidden;
box-sizing:border-box;
}
Should be simple enough. I have a div with a width of 1100px which contains divs of width 300px. I need to space them out equally and clear to the next line below once no more can fit within the 1100px width. Best way to do this? I've never needed to do it.
I think this is what you're looking for. You can use nth-of-type to add margin to the middle boxes
.background{
background: black;
width: 1100px;
margin: auto
overflow: hidden;
}
.box{
width: 300px;
height: 300px;
float: left;
margin: 0 0 20px
}
.box:nth-of-type(3n+2){
margin: 0 100px 20px;
}
FIDDLE
I want to center my web page footer and create a reasonable gab between it and the above content. Currently, the footer has a line and paragraph joined to the above content. I can push down the content but the line does not move. I am sure the property I am missing out in my css style sheet. Could someone help?
This is my html mark up:
<div id="footer">
<p>Copyright (c) 2010 mysite.com All rights reserved</p>
</div>
Which css property can I use to solve this problem? A sample would be appreciated. Thanks.
#footer{
display: table;
text-align: center;
margin-left: auto;
margin-right: auto;
}
Center a div horizontally? Typically done by setting margin: 0 auto, or margin-left: auto; margin-right: auto.
And if you want a gap above it, give it a top margin.
Use margin:auto to centre blocks with CSS, and margin-top or padding-top to make a gap above it:
#footer {
margin-left:auto;
margin-right:auto;
margin-top:2em;
}
I've used 2em for the top margin; feel free to change that as you like, even to a fixed pixel size if you prefer. You can also use padding-top as well as or instead of margin-top, depending on exactly what you need to achieve, though the centering can only be done with margin left/right, not padding.
The above code can be condensed using the shorthand margin code, which lets you list them all in the same line of code:
#footer {
margin: 2px auto 0 auto;
}
(sequence is top, right, bottom, left)
hope that helps.
I solved it with this:
#footer {
width: 100%;
height: 28px;
border-top: 1px solid #E0E0E0;
position: absolute;
bottom: 0px;
left: 0px;
text-align: center;
}
You can center the text with the following CSS
#footer {
margin: 0 auto;
}
If you want more space on top add
margin-top: 2em;
after the previous margin line. Note that order matters, so if you have margin-top first it gets overwritten by margin rule.
More empty vertical spacing above the footer can also be made using
padding-top: 2em;
The difference between margin and padding can be read about W3C's CSS2 box model. The main point is that margin makes space above the div element's border as padding makes space inside the div. Which property to use depends from other page elements' properties.
I used this code for bottom copyright.
.footer-copyright {
padding-top:50px;
display: table;
text-align: center;
margin-left: auto;
margin-right: auto;
}
#Panel01 {
vertical-align:bottom;
bottom: 0;
margin-left:auto;
margin-right:auto;
width: 400px;
height: 100px;
}
Notes:
#Panel1 is the id for a DIV and the above code is CSS.
It is important that the DIV is large enough to contain the items
within it.
#footer{
text-align:center
}
.copyright {
margin: 10px auto 0 auto;
width: 100%;
font-family: Verdana, Geneva, sans-serif;
font-size: 10px;
font-style: normal;
text-align: center;
color: #ccbd92;
border-top: 1px solid #ccbd92;
}