When help-block style is used at the end of fieldset, then it looks well, but when used at the top, looks like there is no enough margin at the bottom - please see demo.
I've tried to use the following CSS:
.help-block .top {
margin-bottom: 5px;
}
but it doesn't help.
You are trying to set a margin-bottom on the .top element within .help-block
That means it is looking for a structure similar to the following:
<div class="help-block">
<div class="top">
</div>
</div>
You need to apply the style to the actual element. Either .top .help-block or give it its own id.
You can also specifically add a property only to the first .help-block by using an nth-child selector. However this is not supported in IE8 or below.
http://jsfiddle.net/YgUPt/1/
Related
TL;DR : Before you read anything, the desired end-result is illustrated in the image below, otherwise refer to the JSFiddle. Preferably, I would like to only use CSS and not modify the DOM structure.
The icons must be aligned completely to the right (hence the .pull-right), but the icons must be stacked vertically (Sometimes some icons must not appear, so they are .hidden, like the .fa-undo icon in the second row).
(When I say 'the icons' i mean the <i> tags and the <img> tag)
The icons must not make the textarea go down (no margin on top of the textarea).
Hopefully, the WIDTH of the textarea would be dynamic and not statically put to width: 90%; for example. It should take as much width as possible, without interfering with the vertical icon stack.
Here is the end result that I want (in a perfect world this would be done using CSS and the same HTML DOM I provided)
In general, images that are UI elements, and not content, should be CSS backgrounds, not inline images. You then use class names to control the image content.
You should be doing this, or something similar:
td.fr {
background-image:url(/images/fr.gif);
background-repeat:no-repeat;
background-position: top right;
}
The same should go for your buttons. Use <button> and style the background.
Not exactly what you wanted I'm afraid, but this is how I'd achieve that result:
fiddle
<div class="pull-right icons">
<img src="http://www.convertnsftopst.net/images/gb.gif" class="pull-right" />
<i class="fa fa-reply"></i>
</div>
td .icons{
width:20px;
text-align:center;
}
Here is the end result that I want (in a perfect world this would be done using CSS and the same HTML DOM I provided)
I was unable to do it without adding another pull-right container, I fear that doing it with only CSS would end up being an odd hack
Fixed here : http://jsfiddle.net/QTXxp/2/
What was lacking when I asked this question was the clear:right; and the use of <div> (or display: block;)
Here is the CSS (if you're too lazy to open the JSFiddle) with the addition of the boostrap class pull-right on the div.icons
textarea.hover-edit {
width: 90% !important;
}
div.icons {
width: 10% !important;
}
div.icons > div > i.fa {
margin-top: 4px;
margin-right: 4px;
}
div.icons > div.action-icon-right {
float:right;
clear:right;
}
In my html page, I have div with id footer. Inside of that are couple of other divs, and last one of them has p-tag inside. How do I apply css style for that p?
#footer div p {
background-color: #000;
}
#footer div {
float: left;
width: 23%;
border-left: solid 1px;
margin: 0;
padding-left: 5px;
}
The first one does not seem to overwrite the second, which works fine. Could someone give me hint where to find information especially about the order of css selectors?
You can use the :last-child selector to target the last div and its containing <p> tags.
footer div:last-child p{color:#f00;}
Here is an example fiddle - http://jsfiddle.net/vuGpt/
And here is some further reading - http://www.w3schools.com/cssref/css_selectors.asp
There's no real order to CSS selectors, except the order you create. The styles you define will be overridden if you select the same element later in your css. You just have to be aware of how you are selecting your elemnts. A general selector will be overridden by a more specific selector. For example if you defined the following
p{color:#0f0;}
Then this selector will be overridden by your more direct selector as defined above. To overcome this, you can add !important to your rules. That way you can be reasonably sure that that style will be applied regardless of it being overridden later. Unless you accidently use !important again. It can become a mess quite quickly and with well written CSS you chould be able to avoid using !important at all...
Your resulting CSS for the above would become:
footer div:last-child p{color:#f00 !important;}
Hope this helps...
Your CSS is fine. I would suggest checking the structure of your HTML. From the CSS you provided the HTML should look as below:
<div id="footer">
<div></div>
<div>
<p>My paragraph</p>
</div>
</div>
I have tested this and all appears kosher. See fiddle.
I'm using jQuery to add a Class to a few elements.
I'm not new to adding classes, nor removing them. But I'm still somewhat intermediate with styles and any flexibility styles can perform to single elements.
Here's what's going on:
I have 2 Divs that I'm affecting with jQuery:
<div id="columnleft">stuff in here</div>
<div id="columncenter">bigger stuff in here</div>
In a nutshell, column left is about 155px wide, while columncenter is positioned relative to columnleft, with a margin-left of 162px
Here's my styles:
<style>
#columnleft {
float:left;
position:relative;
text-align:left;
width:155px;
}
#columncenter {
position:relative;
padding-bottom:50px
margin:0;
margin-left:162px;
}
</style>
I'm basically toggling these 2 divs with the jQuery examples below:
So far I've gotten these 2 separate instances to work:
$("#columnleft").hide();
$("#columncenter").css("margin","0px");
then........
$("#columnleft").show();
$("#columncenter").css("margin-left","162px");
Though this works, I'm not quite satisfied.
I'd prefer to create a class or two that I can use to toggle the hiding of columnleft, while also changing the margin-left at the same time.
It's all fine with the example above, when I'm only using jQuery. But there are times when a page loads, and the columnleft is meant to be hidden, and columncenter is meant to be expanded, from the beginning. Would be nice to not need jQuery to enter the scene at those moments.
All I could come up with is:
<style>
.disappear { display:none; }
.maximize { margin:0px; margin-left:0px; }
</style>
When the page loads:
<div id="columnleft" class="disappear">stuff in here</div>
<div id="columncenter" class="maximize">bigger stuff in here</div>
it seems that columncenter is ignored. (columnleft indeed does disappear)
Also, toggling with jquery, the same result occurs.
Column Center hates me!
Does anyone see where I'm missing the mark?
View JSFiddle: http://jsfiddle.net/tuanderful/bTZq8/
What if you had another div that contains both #columnleft and #columncenter, and has a class of .hide-left or .show-left:
<div class="hide-left">
<div id="columnleft">stuff in here</div>
<div id="columncenter">bigger stuff in here</div>
</div>
Then add the following CSS:
.show-left #columnleft {
display: block;
}
.show-left #columncenter {
margin-left: 162px;
}
.hide-left #columnleft {
display: none;
}
.hide-left #columncenter {
margin-left: 0;
}
You can update your jQuery to simply toggle the .hide-left or .show-left classes on the parent container.
What I did here is similar to adding .disappear and .maximize styling, but I added a bit of context around the two columns. The neat thing is that all of the styling is handled purely by CSS - when you want to show or hide your sidebar, you only need JavaScript to update the state of the container; that is, change the class in the container from hide to show or vice versa.
You need to put !important on the css styling.
.maximize {
margin-left: 0px !important;
}
That makes it so that it overrides any other styling of the same kind. Check it out here.
There is an order of importance in CSS. An id # is considered more important than a class . (there can only be one id and many classes after all). So if you are trying to override an id with a class, you need to use !important.
each type of selector in css is weighted differently id being higher than classes and classes being higher than objects
to fix your problem make the selector as such
#columncenter.maximize
this will overwrite the rule before it
don't use !important while it might work now it can be hard to find out why something is being overridden later on
So I noticed the column property doesn't work in internet explorer so I tried finding alternate ways to create columns, I found a way to do it with tables, but that looks a bit clunky. Is there a way to use divs and create two vertical columns splitting the page?
You can do this easily with floats. e.g.:
HTML:
<div class="col1">Column1</div>
<div class="col2">Column2</div>
CSS:
.col1 { width: 50%; height:100px; float:left; background:#ddd}
.col2 { width: 50%; height:100px; float:left; background:#777}
Demo: http://jsfiddle.net/AfgAG/9/
You can put two div tags next to each other and give one the float:left CSS property, and the other float:right. Both of those divs must be at the same level in your DOM tree. What I mean by that: basically, both div tags must be 'next' to each other when you write the HTML, so that one is not inside of a tag that the other is not. For example:
<div> stuff </div> <div> more stuff </div> is okay, but
<div> stuff </div> <div> <div> more stuff </div> </div> would require the outer div tags to be labeled with float:left or float:right, not the inner div that directly contains 'more stuff'.
Hope that helps!
You can use column-count although not in IE before 10. With prefixes it works in everything else.
Is float not working for you?
I have something like:
<div id="content>
<h1>Welcome to Motor City Deli!</h1>
<div style=" font-size: 1.2em; font-weight: bolder;">Sep 19, 2010</div>
<div > ... </div>
What is the css selector for the second div (1st div within the "content" div) such that I can set the font color of the date within that div?
The MOST CORRECT answer to your question is...
#content > div:first-of-type { /* css */ }
This will apply the CSS to the first div that is a direct child of #content (which may or may not be the first child element of #content)
Another option:
#content > div:nth-of-type(1) { /* css */ }
You want
#content div:first-child {
/*css*/
}
If we can assume that the H1 is always going to be there, then
div h1+div {...}
but don't be afraid to specify the id of the content div:
#content h1+div {...}
That's about as good as you can get cross-browser right now without resorting to a JavaScript library like jQuery. Using h1+div ensures that only the first div after the H1 gets the style. There are alternatives, but they rely on CSS3 selectors, and thus won't work on most IE installs.
The closest thing to what you're looking for is the :first-child pseudoclass; unfortunately this will not work in your case because you have an <h1> before the <div>s. What I would suggest is that you either add a class to the <div>, like <div class="first"> and then style it that way, or use jQuery if you really can't add a class:
$('#content > div.first')