I'm new to BEM and i'm trying to implement this:
.details-header {
margin-top: 10px;
padding-bottom: 0;
display: block;
&__heading-panel {
margin-top: 10px;
}
&__heading {
display: inline-block;
}
}
Defining the same margin-top inside details-header__heading-panel is wrong, i know, but because there is element between details-header and details-header__heading-panel, i need this margin, how do i solve this, and also keep the code DRY?
EDIT: Here is the html:
<div class="details-header">
<div>Something</div>
<div class="details-header__heading-panel">
<h1 class="details-header__heading">
<span>something</span>
</h1>
<a>
Link
</a>
</div>
</div>
I need margin between that div between details-header and details-header__heading-panel
There's nothing wrong with defining the same margin-top inside details-header and details-header__heading-panel. Just keep going with your original code.
It's not copy-paste but just coincidence.
Related
I have code like this
<div class="chatlist-container chatlist-container_hidden">
<div class="container-header">
<span class="chatlist-title">
</span>
<div class="container-header__button">
<span class="icon-minus"></span>
</div>
<div class="container-header__button">
<span class="icon-cancel"></span>
</div>
</div>
<dl class="chatlist-container__chatlist">
<div class="chatlist-container__chatgroup">
<p ...
<div ...
</div>
<div class="chatlist-container__chatgroup">
</div>
<div class="chatlist-container__chatgroup">
</div>
</dl>
</div>
Where chatlist-container is a main container, then goes container-header , which can be reused in another containers, so he named without dependency chatlist-container__, then goes chatlist-container__chatlist, which exists only inside chatlist-container so he named with his dependency, and then goes chatlist-container__chatgroup, groups which can repeat but only exists inside chatlist-container, how to name their childs, with or withoud dependency of chatlist-container ?
I imagine this like chatlist-container__chatgroup-title and chatlist-container__chatgroup-description, right? But if so, if description will have and childs later, their naming can be very tricky and long.
Also, if so, how to write css, now it looks like:
.chatlist-container { ...
.chatlist-container .chatlist-container__chatlist { ...
.chatlist-container .chatlist-container__chatlist .chatlist-container__chatgroup { ...
But if i add child elements to my groups, their selectors are getting kilometer long, and looks like this
.chatlist-container .chatlist-container__chatlist .chatlist-container__chatgroup .chatlist-container__chatgroup-title { ...
A different approach to the naming could be taken, if you so desired.
You mentioned that other containers exist, and that chatlist_container is only one type of a container, which makes me think that perhaps there should be a container class somewhere with the chatlist version being a modifier, i.e. container--chatlist.
Also, in my opinion, just because chatgroup currently only exists within the chatlist container doesn't mean that it has to have the container's name prefixed to it. Giving it a name like chatgroup allows it to be used outside of the container at some point perhaps. Then any of its children only need to have chatgroup prefixed to their names.
This is not an answer, as you know what you are building far more than any of us here, but perhaps these thoughts might lead you to rethinking the current naming scheme and thus making things easier for yourself.
If maintainability is the issue, i'd suggest using a preprocessors such as sass would help out.. Sass has a functionality with nesting and using the & sign to avoid long rules, pseudo example code:
.wrapper {
height: 100%;
.b-header {
display: flex;
background: #F5F5F5;
flex-direction: column;
padding: 0 2rem;
margin-top: 2rem;
&__about {
width: 100%;
padding: 2rem;
word-wrap: break-word;
.title {
font-size: calc(1.5rem + 3vw);
margin-bottom: 5rem;
}
.job {
font-size: calc(1.8rem + 3vw);
margin-bottom: 1.5rem;
}
.cv {
display: inline-block;
font-size: calc(0.5rem + 3vw);
margin: 3rem 0;
}
}
&__image {
img {
min-width: 100%;
max-width: 100%;
}
}
}
}
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As you can see the text is not properly aligned.
I want the text to be displayed like these and it should be justified also:
Ethics/Moral:Respect for mankind,the environment and fglll
nature without exceptionRespect for mankind,the
environment and nature without exception
The next line should start at the same point as the previous line.
How can I do it in css
#MuFFes mentioned the css properties text-indent, but I prefer to use dl, dt, and dd elements.
dt {
float: left;
clear: left;
width: 100px;
text-align: right;
font-weight: bold;
}
dt:after {
content: ":";
}
dd {
margin: 0 0 0 110px;
padding: 0 0 0.5em 0;
}
<dl>
<dt>Ethics/Moral</dt>
<dd>Respect for mankind, the environment and nature without exception.</dd>
<dt>Honesty</dt>
<dd>Treating everyone with sincerity and integrity.</dd>
<dt>Quality/Safety</dt>
<dd>Mankind and the environment, the product and its utilization -achieving the optimum together.</dd>
</dl>
By using flex you can do like this
Note, the br I added is merely there to show how it behaves when breaking line
.row {
display: flex;
}
.row ~ .row {
margin-top: 5px;
}
.row div:first-child {
color: steelblue
}
<div class="row">
<div>
Ethics/Moral:
</div>
<div>
Respect for mankind, the environment and<br>nature - without exception
</div>
</div>
<div class="row">
<div>
Honesty:
</div>
<div>
Treating everyone with sincerity and<br>integrity
</div>
</div>
and if you need 2 even columns and have dynamic content, use display: table-row/table-cell
.row {
display: table-row;
}
.row div {
display: table-cell;
}
.row ~ .row div {
border-top: 10px solid transparent;
}
.row div:first-child {
color: steelblue
}
<div class="row">
<div>
Ethics/Moral:
</div>
<div>
Respect for mankind, the environment and<br>nature - without exception
</div>
</div>
<div class="row">
<div>
Honesty:
</div>
<div>
Treating everyone with sincerity and<br>integrity
</div>
</div>
Side note:
As Paulie D very well pointed out, dl/dt/dd is likely the most semantically appropriate markup, though my suggested styling might give you the wanted result. Feel free to combine the two
I think that using ::first-line pseudoelement is the best you can do in that case. Try:
::first-line {
text-indent: -40px;
}
You have to adjust text-indent by yourself.
It would be also a little bit easier with the sample of your code.
I'm looking for the simplest way to break up a collection of inline-blocked divs without resorting to extra markup (such as br).
I started off naively thinking that the following would do the trick except that 'four' ends up on a line of its own as well which I don't really understand.
.inline {
display:inline-block;
}
.newline {
display:block;
}
<div class="inline">one</div>
<div class="inline">two</div>
<div class="inline newline">three</div>
<div class="inline">four</div>
I have tried solutions using :after/:before found here on Stackoverflow but these only work for me if my elements are inline instead of inline-block.
Regrettably I also need to support IE6!
Attempt with floats
This example below does not display properly in IE 6
.inline {
float: left;
width: 50px;
height: 50px;
background: #F00;
}
.newline {
clear: left;
}
<div class="inline">one</div>
<div class="inline">two</div>
<div class="inline newline">three</div>
<div class="inline">four</div>
The result in IE 6
For IE6 and other old browsers you need to add a clear line for example using this code:
<div class="inline">one</div>
<div class="inline">two</div>
<div class="visualClear"></div>
<div class="inline">three</div>
<div class="inline">four</div>
.inline {
float: left;
width: 50px;
height: 50px;
background: #F00;
}
.visualClear {
clear: both;
display: block;
}
I know that it isn´t very pretty but it will work for you.
i have 2 images.My constraint is that I have to put a new div after the end of the 1st image.But they come on different lines.I googled a lot and found that float:left does the trick
I am already using it,but still they are coming in different lines.I dont know where I am going wrong.
Jsfiddle
span.tab {
padding: 0 50px; /* Or desired space*/
}
.span.tab {
display: inline-block;
float:left;
}
#div23 {
display: inline-block;
float: left;
}
#topdiv1 {
display: inline-block;
float: left;
}
#topdiv3 {
display: inline-block;
float:left;
}
html
<br />
<div id='topdiv1'><div id="widget1" class="sticky1">
<div id='topdiv3'>
<img src="https://lh3.googleusercontent.com/-TrGnsESMpDc/AAAAAAAAAAI/AAAAAAAAAAA/lcUg6MaCxmg/photo.jpg?sz=50" />
<div id='div23'>
<span class="tab"></span>
<img src='https://lh3.googleusercontent.com/-TrGnsESMpDc/AAAAAAAAAAI/AAAAAAAAAAA/lcUg6MaCxmg/photo.jpg?sz=50'/>
</div> </div>
Please help.
You don't apply the float to the parent container. You apply the float to the child elements:
#topdiv3 > * {
float:left;
}
http://jsfiddle.net/samliew/b9TWE/1/
If you want to remove the space between the images, remove the span.
http://jsfiddle.net/b9TWE/2/ this fixes it, you just need to have the <a> containing the first image to float
#topdiv3 > a{
float: left;
}
More on how floats work (great article)
By floating the first <a> containing the image you remove it from the regular document flow. the <div> containing the seconds image will resume the normal flow and position itself next to the <a>
Your topdiv3 must be closed before div div23.
<div id='topdiv1'>
<div id="widget1" class="sticky1">
<div id='topdiv3'>
<img src="https://lh3.googleusercontent.com/-TrGnsESMpDc/AAAAAAAAAAI/AAAAAAAAAAA/lcUg6MaCxmg/photo.jpg?sz=50" />
</div>
<div id='div23'>
<img src='https://lh3.googleusercontent.com/-TrGnsESMpDc/AAAAAAAAAAI/AAAAAAAAAAA/lcUg6MaCxmg/photo.jpg?sz=50'/>
</div>
</div>
</div>
http://jsfiddle.net/arunu/8gvvr/
I've tested it on firefox and it worked the way you did.
But anyway, your html markup is a little bit confuse, doesn´t it?
The following code is injected into the page via jQuery. I can't change that, but I can change the css:
<div id="slideshow-prevnext" class="slideshow-prevnext">
<a id="prev" class="left" href="#"><span class="invisible">Prev</span></a>
<a id="next" class="right" href="#"><span class="invisible">Next</span></a>
</div>
I want the three
appear on the left of and the two ("Prev" and "Next") on the right.
How can I do it? I tried float:left but does not work.
Edit: CSS is too long to post. Development site is here at : http://site2.ewart.library.ubc.ca/
The most basic answer:
a.left, a.right { float: right;}
a.dot { float: left;}
In addition, it looks like the stylesheet '/profiles/ubc_clf/themes/logie/style.css' line 37 is trumping your float:
#slideshow-prevnext .left {
background: url(http://site2.ewart.library.ubc.ca/profiles/ubc_clf/themes/logie/images/controller/controller_left_button_on.gif) no-repeat;
**float: left;**
height: 30px;
margin-top: 8px;
text-decoration: none;
width: 29px;
}
If that is to be on the right, it will need to read:
float: right;
In order to accomplish this, you'll need to provide a CSS style which is more specific than the #slideshow-next .left rule. For example, place this in the page <head> tag:
<style type="text/css">
#slideshow-prevnext .left, #slideshow-prevnext .right {
float: right;
}
</style>
Because the <style> tag on the page has a higher precedence than those loaded before it, the rule should override the float value.
I'm not particularly happy with this way of doing things - ideally you should just change the Javascript.
On #slideshow-prevnext add position: relative.
On #slideshow-prevnext .left and #slideshow-prevnext .right remove float: left and add position: absolute.
On #slideshow-prevnext .left add right: 29px and top: 0.
On #slideshow-prevnext .right add right: 0 and top: 0.
On #slideshow-prevnext a.dot add float: left.
It looks like this when you're done:
you can do it by this example.
<div class="wrapper">
<div style="float:left"> </div>
<div style="float:right;">Prev | Next</div>
<div style="clear:both;"></div>
</div>
i have used Inline Css. You can do it by classes or external Css also.
Without seeing your CSS it makes it hard to guess how you have this working.
Assuming left and right are css classes for floating left/right, just remove them and move the links down like so:
<div id="slideshow-prevnext" class="slideshow-prevnext">
<a id="prev" href="#"><span class="invisible">Prev</span></a>
<a id="next" href="#"><span class="invisible">Next</span></a>
</div>
You'll have to post your CSS if you want a better example.