How can i change style of one element mouseovering on another? - html

I'm trying to change style of WORK div when hovering at one of the hexagons. I've put them all into a table as a container, but it doesn;t seem to work.
Maybe you can give me a hint, thank you.
Example

I just answered another question like this (but was specific to a task). I shall use the same example so you can have a look at how it works.
You can do this just using CSS:
HTML:
<img name="image1" src="./goal/images/normalButton.png" style="vertical-align: middle; width : 183px;" />
<h2 class="mnrImageH2"><span class = "mnrImageSpan">Haberler</span></h2>
CSS:
.mnrImageH2 {
position: absolute;
top:1px;
left: 0;
width: 100%;
}
.mnrImageSpan {
font: bold 24px/45px Helvetica, Sans-Serif;
letter-spacing: -1px;
padding: 10px;
}
h2 {
color: white;
}
img:hover + h2 {
color: #000;
}
So using the + selector we can select the h2 when we hover over an img. Take this and do what you need to do with it.
DEMO HERE

If I correctly understand your point the answer is "You cannot with current schema."
You shall use + or ~ selector. They works if elements have the same parent so you can apply CSS rule if any of hexagon is hovered but you cannot determine particular one.
Add the rule to your example to see what i'm saying:
*:hover + * > * > .work-box{
border: solid red;
}
If your elements have the same parent solution is quite simple - Example
There is good site for Russian speakers about ~ selector

This can help you in your problem and if you are not satisfy by this then comment on this post i will try to solve that also.
<div>
<div class="e" >Company</div>
<div class="e">Target</div>
<div class="e" style="border-right:0px;">Person</div>
</div>
<div class="f">
<div class="e">Company</div>
<div class="e">Target</div>
<div class="e" style="border-right:0px;">Person</div>
</div>
And use hover like this,
.e
{
width:90px;
border-right:1px solid #222;
text-align:center;
float:left;
padding-left:2px;
cursor:pointer;
}
.f .e
{
background-color:#F9EDBE;
}
.e:hover{
background-color:#FF0000;
}

Related

How can I get two anchor elements to hover together? [duplicate]

In my HTML below, when I hover on the <a> element I want to change the colour of the <h1> element using only CSS. Is there a way to achieve this?
<h1>Heading</h1>
<a class="button" href="#"></a>
What if I wrap a div around it with an id in it?
<div id="banner">
<h1>Heading</h1>
<a class="button" href="#"></a>
</div>
Will this help?
You can make a sibling that follows an element change when that element is hovered, for example you can change the color of your a link when the h1 is hovered, but you can't affect a previous sibling in the same way.
h1 {
color: #4fa04f;
}
h1 + a {
color: #a04f4f;
}
h1:hover + a {
color: #4f4fd0;
}
a:hover + h1 {
background-color: #444;
}
<h1>Heading</h1>
<a class="button" href="#">The "Button"</a>
<h1>Another Heading</h1>
We set the color of an H1 to a greenish hue, and the color of an A that is a sibling of an H1 to reddish (first 2 rules). The third rule does what I describe -- changes the A color when the H1 is hovered.
But notice the fourth rule a:hover + h1 only changes the background color of the H1 that follows the anchor, but not the one that precedes it.
This is based on the DOM order, and it's possible to change the display order of elements, so even though you can't change the previous element, you could make that element appear to be after the other element to get the desired effect.
Note that doing this could affect accessibility, since screen readers will generally traverse items in DOM order, which may not be the same as the visual order.
Edit
This should now be possible using the has selector, in the browsers that support it.
See the comments in the CSS below.
I will edit again in the future; currently my Chrome and Safari browsers are not yet at versions that support it.
h1 {
color: #4fa04f;
}
h1 + a {
color: #a04f4f;
}
h1:hover + a {
color: #4f4fd0;
}
a:hover + h1 {
background-color: #444;
}
/* Select an H1 heading that has an <a>nchor as a sibling */
h1:has(+ a) {
background-color: cyan;
}
/* Select an H1 heading that has a currently-hovered <a>nchor as a sibling */
h1:has(+ a:hover) {
background-color: yellow;
}
<h1>Heading</h1>
<a class="button" href="#">The "Button"</a>
<h1>Another Heading</h1>
There is no CSS selector that can do this (in CSS3, even). Elements, in CSS, are never aware of their parent, so you cannot do a:parent h1 (for example). Nor are they aware of their siblings (in most cases), so you cannot do #container a:hover { /* do something with sibling h1 */ }. Basically, CSS properties cannot modify anything but elements and their children (they cannot access parents or siblings).
You could contain the h1 within the a, but this would make your h1 hoverable as well.
You will only be able to achieve this using JavaScript (jsFiddle proof-of-concept). This would look something like:
$("a.button").hover(function() {
$(this).siblings("h1").addClass("your_color_class");
}, function() {
$(this).siblings("h1").removeClass("your_color_class");
});
#banner:hover h1 {
color: red;
}
#banner h1:hover {
color: black;
}
a {
position: absolute;
}
<div id="banner">
<h1>Heading</h1>
<a class="button" href="#">link</a>
</div>
The Fiddle: http://jsfiddle.net/joplomacedo/77mqZ/
The a element is absolutely positioned. Might not be perfect for your exisiting structure. Let me know, I might find a workaround.
It is indeed possible to achieve this with only a few lines of CSS and some basic Flexbox understanding.
As Stephen P said in his answer, the adjacent sibling combinator does select immediately following siblings. To achieve what the OP asked, you could use two flex approaches:
Approach 1 (using "flex-flow" shorthand property)
.flex-parent {
display: flex;
flex-flow: column-reverse wrap
}
.flex-child-1:hover + .flex-child-2 {
color: #FF3333;
}
<div class="flex-parent">
<a class="flex-child-1">Hover me</a>
<h1 class="flex-child-2">I am changing color</h1>
</div>
Approach 2 (using "order" property and multiple children)
.flex-parent {
display: flex;
flex-direction: column;
}
.flex-child-1 {
order: 2;
}
.flex-child-2 {
order: 1;
}
.flex-child-3 {
order: 3;
}
.flex-child-1:hover+.flex-child-2 {
color: #FF3333;
}
<div class="flex-parent">
<h1 class="flex-child-3">I am not changing color</h1>
<a class="flex-child-1">Hover me</a>
<h1 class="flex-child-2">I am changing color</h1>
</div>
Bonus:
CodePen Bonus
http://plnkr.co/edit/j5kGIav1E1VMf87t9zjK?p=preview
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="style.css">
<script src="script.js"></script>
<style>
ul:hover > li
{
opacity: 0.5;
}
ul:hover li:hover
{
opacity: 1;
}
</style>
</head>
<body>
<h1>Hello Plunker!</h1>
<ul>
<li>Hello</li>
<li>Hello</li>
<li>Hello</li>
<li>Hello</li>
<li>Hello</li>
</ul>
</body>
</html>
here is an example how it can be done in pure css , hope it helps somebody
Try this one-line pure CSS solution:
.parent:hover .child:not(:hover) {
/* this style affects all the children *except* the one you're hovering over */
color: red;
}
More info here: https://codyhouse.co/nuggets/styling-siblings-on-hover
Change the H1 tag into a link, style it the same as the normal text maybe?
And then use this,
a:link {color:#FF0000;}
a:hover {color:#FF00FF;}
And it should work when you hover :) you can also make it specific by containing it in a div and then targeting it like this:
.exampledivname a:link {color:#FF0000;}
.exampledivname a:hover {color:#FF00FF;}
This should help.
Someone helped me with this so I thought I would share here as well.
In your first example that is indeed impossible with pure CSS. However, when you wrap it with a parent container you then have the ability to do a bunch of stuff with hovering children.
#banner:hover>h1{
color:red;
}
h1:hover{
color:black !important;
}
#banner{
display:inline-block;
}
.button{
display:inline-block;
font-size:24px;
width:100%;
border:1px solid black;
text-align:center;
}
h1{
padding:0;
margin:0;
}
<div id="banner">
<h1>Heading</h1>
<a class="button" href="#">Button!</a>
</div>
The parent just controls the children who aren't currently being hovered. You then can set hover states for individual elements and classes to make sibling selection possible without JS.
Here is a more advanced example of this in action
https://codepen.io/levyA/pen/gOrdaLJ
For set styles in sibling elements you can use ~ character
in first case when h1 hovered set color for a tag
and in second case when a is hovered, change background color of h1 section
h1:hover ~ a {
color: #e34423;
}
a:hover ~ h1 {
background-color: #eee;
}
This might work, I've recently used this idea to stop sibling elements in an animation.
h1 { color: inherit; }
#banner:hover { color: your choice; }

How to force !important from a parent element?

I would like to force a specific attribute on children elements, from the level of the parent. I thought that using !important would be enough, but it is not taken into account on children elements:
.up {
color: red !important;
}
.down {
color: blue;
}
<div class="up">
<div class="down">
this text should be red
</div>
</div>
Is it possible to cascade !important down to the children elements?
You can do the following:
.up > * {
color: red !important;
}
This will affect all direct child elements. (You could probably erase the !important in this case, but that depends on the order of the rules and on theselector specifity of the rules for the child elements)
If you want to apply it to ALL children (not just the direct ones), use it without the >, like
.up * {
color: red !important;
}
.down {
color: blue;
}
.up > * {
color: red;
}
<div class="up">
<div class="down">
this text should be red
</div>
</div>
Please try this
.up>.down {
color: red;
}
I hope this is the solution that what you looking for.
.up > .down {
color: red;
}
.down {
color: blue;
}
If u add the html like below the code and ur css will be correct..
HTML:
<div class="up">
this text should be blue
<div class="down">
this text should be red
</div>
</div>
Or Do u want the reverse color then, change the css code
css
.up {
color: blue !important;
}
.down {
color: red;
}
<div class="up myclass">
<div class="down">
this text should be red
</div>
</div>
.up {
color: red !important;
}
.down {
color: blue;
}
.myclass .down {color:initial; color:inherit;}
Whenever you have this kind of situation if you are working other person's code then never edit the initial code because you never know what that code is working for. In this situation you need to do is create your own class and edit the children with your own class.
If you can change the CSS anyway, you can do this without needing !important.
.up {
color: red;
}
:not(.up) > .down {
color: blue;
}
<div class="up">
<div class="down">
this text should be red
</div>
</div>
<div class="down">
this text should be blue
</div>

Show element on hover another using css

I'm working on a tiny css action which based on A element hover, will display another element. The code is pretty basic:
<a title="#" class="portfolio-reaction" href="#">
<img src="http://i.imgur.com/OZb7SI8.png" class="attachment-grid-feat" />
<div class="headline-overlay">LOREM IPSUM</div>
</a>
.portfolio-reaction {
width:250px;
height:250px;
display:block;
}
.headline-overlay {
background:none;
height:100%;
width:100%;
display:none;
position:absolute;
top:10%;
z-index:999;
text-align:left;
padding-left:0.5em;
font-weight:bold;
font-size:1.3em;
color:#000;
}
.attachment-grid-feat:hover ~ .headline-overlay {
display:block;
}
and jsfiddle: https://jsfiddle.net/yL231zsk/1/
This solution works in 99%. The missing percent is the effect - while moving mouse arrow through the button, text is blinking. I have no idea why. Secondly - what if I want to extend number of appearing elements from 1 to 3. So to have:
<a title="#" class="portfolio-reaction" href="#">
<img src="http://i.imgur.com/OZb7SI8.png" class="attachment-grid-feat" />
<div class="headline-overlay">
<p class="element-1">abc</p>
<p class="element-2">111</p>
<div class="element-3">X</div>
</div>
</a>
Thank you for any tips and advices.
You wrote the following in your css file :
.attachment-grid-feat:hover ~ .headline-overlay {
display:block;
}
It won't work since .attachment-grid-feat isn't the parent of .headline-overlay. So it won't select the state when the parent is selected because there are no element .healine-overlay inside .attachment-grid-feat. Also no need to add ~ between the two. The right selector is the following :
.portfolio-reaction:hover .headline-overlay {
display: block;
}
This way you are targeting the child div .healine-overlay when parent div .portfolio-reaction (you might want to make the <a> tag a <div> tag) is hovered.
.portfolio-reaction {
width: 250px;
height: 250px;
display: block;
}
.headline-overlay {
background: none;
display: none;
position: absolute;
top: 10%;
z-index: 999;
text-align: left;
padding-left: 0.5em;
font-weight: bold;
font-size: 1.3em;
color: #000;
}
.portfolio-reaction:hover .headline-overlay {
display: block;
}
<div title="#" class="portfolio-reaction" href="#">
<img src="http://i.imgur.com/OZb7SI8.png" class="attachment-grid-feat" />
<div class="headline-overlay">
<div id="element-1">Hello 1</div>
<div id="element-2">Hello 2</div>
<div id="element-3">Hello 3</div>
</div>
</div>
In this code snippet, three elements are contained inside .headline-overlay. On hover, all three elements are displayed.
First, change the last CSS line from this:
.attachment-grid-feat:hover ~ .headline-overlay {
display:block;
}
into this:
.attachment-grid-feat:hover .headline-overlay {
display:block;
}
And will "half" work. You need after to change the width and height of your <div class="headline-overlay"> from a smaller percentage to match your square width and height(leaving it to 100% covers the entire screen, and as a result, the text wont dissapear, no matter where you will move the cursor). Or, If you want your <div> element to match automaticaly the square size, then you leave the width and height unchanged and change only his position:absolute into position:relative and of course, a little adjusting his position from top.
Here is a working fiddle: https://jsfiddle.net/yL231zsk/9/

Text and Image Highlighted same time

I'm trying to do a menu.
http://jsfiddle.net/yagogonzalez/pVcQG/
I want the image and the text hightlighted at the same time. When the mouse is over the image, the text is highlighted, but when the mouse is over the text, the image doesn't change.
By the way, I'm not able to remove the image border with border-style: none;.
I hope anyone can help me. Thanks a lot!
<div class="iniciocenter">
<div class="bloqueinicio">
<a href="?page_id=7">
<img class="imghover2" style="background-image: url('http://www.aprendicesvisuales.com/wp-content/themes/twentytwelve/images/inicio/nosotrosh.png');">nosotros
</a>
</div>
<div class="bloqueinicio">
<a href="?page_id=8">
<img class="imghover2" style="background-image: url('http://www.aprendicesvisuales.com/wp-content/themes/twentytwelve/images/inicio/cuentosh.png');">cuentos
</a>
</div>
</div>
Style
.iniciocenter {
text-align: center;
}
.imghover2 {
width:190px;
height:190px;
}
.imghover2:hover {
background-position:0px -190px;
}
.handlee{
font-family: handlee;
font-size: 24px;
font-size: 1.714rem;
line-height: 1.285714286;
margin-bottom: 14px;
margin-bottom: 1rem;
}
.bloqueinicio {
display:inline-block;
text-align: center;
font-family: handlee;
font-size: 22px;
font-size: 1.971rem;
color: #365F8B;
width:190px;
height:50px;
}
.bloqueinicio a {
text-decoration: none;
color: #375F8F;
}
.bloqueinicio a:hover {
color: #FF8000;
}
Add the below to the CSS to get the image highlighted on hovering the text.
.bloqueinicio a:hover .imghover2{
background-position:0px -190px;
}
Demo Fiddle
EDIT: The border appears when the img tag is used without a src attribute (as kind of a placeholder for the image). Here you are placing the image as a background. Hence, my suggestion would be to use an empty div tag instead of the img tag like shown below to do away with that border.
<div class="bloqueinicio">
<a href="?page_id=7">
<div class="imghover2" style="background-image: url('http://www.aprendicesvisuales.com/wp-content/themes/twentytwelve/images/inicio/nosotrosh.png');">
</div>
nosotros
</a>
</div>
Demo Fiddle 2
Additional Info: You might want to have a look at this SO thread also prior to implementing the suggestion mentioned in the edit. Basically it says as per HTML 4.01, block level elements weren't allowed inside <a>. But with HTML5, it is perfectly valid.
Change your HOVER rules like this:
.bloqueinicio:hover .imghover2 {
background-position:0px -190px;
}
...
.bloqueinicio:hover a {
color: #FF8000;
}
See the following fiddle: http://jsfiddle.net/H7DFA/
edit .imghover2:hover class like this :
.bloqueinicio a:hover img {
background-position:0px -190px;
}
http://jsfiddle.net/mohsen4887/pVcQG/5/

Styling heading with a line

In a way this is simple but I have been trying to figure out this for hours now so I decided to write the problem down and maybe with your help I could find a solution.
On layout heading (h1, h2, h3) have a line next to them. Basically somehting like this:
Example Heading--------------------------------------------
Another Example Heading---------------------------------
One more------------------------------------------------------
So that is end result (----- is gfx as background-image). How would you do it? The background color could change and/or have opacity.
One thing what I was thinking would be this:
<h1><span>Example Heading</span></h1>
when the CSS would look lke this:
h1 {
background-image: url(line.png);
}
h1 span {
background: #fff;
}
But since the background color can be something else than white (#fff) that doesn't work.
Hopefully you did understand my problem :D
Hacky but, maybe something like this:
HTML:
<h1>
<span>Test</span>
<hr>
<div class="end"></div>
</h1>
And the css:
h1 span{ float :left; margin-right: 1ex; }
h1 hr {
border: none;
height: 1px;
background-color: red;
position: relative;
top:0.5em;
}
h1 div.end { clear:both; }
Fiddle here
This worked for me.
HTML
<div class="title">
<div class="title1">TITLE</div>
</div>
CSS
.title {
height: 1px;
margin-bottom: 20px;
margin-top: 10px;
border-bottom: 1px solid #bfbfbf;
}
.title .title1 {
width: 125px;
margin: 0 auto;
font-family: Arial, sans-serif;
font-size: 22px;
color: #4c4c4c;
background: #fff;
text-align: center;
position: relative;
top: -12px
}
I don't think you can achieve this with pure css because the heading text could be any length. Here is a dynamic javascript solution which sets the width of the line image based on the width of the heading text.
Click here for jsfiddle demo
html (can be h1, h2 or h3)
<div class="heading-wrapper">
<h1>Example Heading</h1>
<img src="line.png" width="193" height="6" alt="" />
</div>
css
h1{font-size:16px}
h2{font-size:14px}
h3{font-size:12px}
h1,h2,h3{margin:0;padding:0;float:left}
.heading-wrapper{width:300px;overflow-x:hidden}
.heading-wrapper img{
float:right;padding-top:9px;
/*ie9: position:relative;top:-9px */
}
jquery
setHeadingLineWidth('h1');
setHeadingLineWidth('h2');
setHeadingLineWidth('h3');
function setHeadingLineWidth(selector){
var hWidth;
var lineWidth;
var wrWidth = $('.heading-wrapper').width();
hWidth = $(selector,'.heading-wrapper').width();
lineWidth = wrWidth - hWidth;
$(selector).siblings('img').width(lineWidth);
}
heading width = width of the heading text inside the wrapper
line image width = wrapper width - heading text width
Hope that helps :)