I have a class for a button:
.client-header button {
/*Properties*/
}
and a class to detect when the menu is open:
.client-menu-open {
/*Properties*/
}
I would like to change the button background based on whether or not the menu is open. I want something like this:
.client-header button .client-menu-open {
/*Properties*/
}
But the classes are in two different files, so it doesn't work. Is there any way to do this across different files?
Here is the code for the header index.css:
#import url('../menu/index.css');
.client-header {
position: absolute;
top: 0;
left: 0;
right: 0;
height: var(--header-height);
overflow: hidden;
border-bottom: 1px solid #7E7E7E;
background: #cccccc;
}
.client-header button {
float: left;
height: 100%;
border: none;
border-right: 1px solid var(--border-color);
border-radius: 0;
box-shadow: none;
line-height: 39px;
background-color: #444444;
color: #FFF;
}
.client-header button:hover {
background-color: #555555;
}
.client-header button:active {
background-color: #4E4E4E;
}
.client-header-caption {
float: left;
}
.client-header-title,
.client-header-subtitle {
margin-left: 10px;
}
.client-header-title {
line-height: 25px;
}
.client-header-subtitle {
font-size: 0.5rem;
line-height: 15px;
}
#media (min-width: 640px) {
.client-header-title,
.client-header-subtitle {
display: inline-block;
line-height: var(--header-height);
}
.client-header-title {
font-size: 1.5rem;
}
.client-header-subtitle {
font-size: 1rem;
}
}
.client-header .client-menu-open button {
background: #CCCCCC;
}
And here is the code for the menu index.css:
.client-menu {
position: absolute;
top: var(--header-height);
bottom: 0;
left: -var(--menu-width);
width: var(--menu-width);
border-right: 1px solid var(--border-color);
padding-bottom: var(--menu-footer-height);
overflow: hidden;
transition: left 0.2s;
}
.client-menu-open {
left: 0;
box-shadow: 0 0 30px var(--shadow-color);
background: #444444;
}
.client-menu-pinned {
box-shadow: none;
}
.client-menu-header {
height: var(--menu-header-height);
text-align: right;
background-color: #444444;
}
.client-menu-footer {
position: absolute;
bottom: 0;
left: 0;
right: 0;
height: var(--menu-footer-height);
text-align: right;
}
And the HTML structure is:
<header class="client-header">
<button class="client-header-menu-toggle"/>
</header>
<div class="client-menu"/>
You can use #import like so (in your primary CSS stylesheet):
#import url('external.css');
/* external.css above will be loaded */
Refer to this documentation: http://www.cssnewbie.com/css-import-rule/
Link to the other file and style .client-menu-open
if this is your html
<div class="client-menu-open"> <!-- this class is here only if the menu gets opened, else, this div has no class -->
stuff
stuff
<div class="client-header-button">
<button></button>
</div>
</div>
the correct syntax is the following
button {
background:red;
}
.client-menu-open button {
background:blue
}
The #import rule allows you to include external style sheets in your document. It is a way of creating a style sheet within your document, and then importing additional rules into the document.
To use the #import rule, type:
<style type="text/css">
#import url("import1.css");
#import url "import2.css";
</style>
For more info refer here https://developer.mozilla.org/en-US/docs/Web/CSS/#import
your CSS selector is incorrect, that's why it doesn't work. It has nothing to do with where CSS styles are defined.
.client-header button .client-menu-open will only select the following elements:
elements with class="client-menu-open"
which are children of button elements
which themselves are children of elements with class="client-header"
.
what you want, I think, is
button elements
which are children of elements having "class=client-header" AND "class=client-menu-open".
the proper selector for those elements would be .client-header.client-menu-open button.
Related
so I'm using a gorgeous search bar component that I found on codepen in my react (CRA) project.
I have imported css in the default src/index.js
Then I have my search component which is composed of Search.js and Search.module.css.
Clearly Bootstrap styling and the Search component styling doesn't work together, when I comment the bootstrap file import in src/index.js, the Search component will be working fine.
So how can I override bootstrap only on my Search Component?
Here is the css of the Search.module.css
#import url("https://fonts.googleapis.com/css?family=Roboto:400,400i,700");
* {
font-family: Roboto, sans-serif;
padding: 0;
margin: 0;
}
.flexbox {
background: linear-gradient(155deg, #cccccc, #e8ecee, #d4d4d4);
width: 100%;
height: 100%;
display: flex;
justify-content: center;
align-items: center;
}
.search {
margin: 20px;
}
.search>h3 {
font-weight: normal;
}
.search>h1,
.search>h3 {
color: white;
margin-bottom: 15px;
text-shadow: 0 1px #eaeff1;
}
.search>div {
display: inline-block;
position: relative;
}
.search>div:after {
content: "";
background: white;
width: 4px;
height: 20px;
position: absolute;
top: 40px;
right: 2px;
transform: rotate(135deg);
box-shadow: 1px 0 #eaeff1;
}
.search>div>input {
color: white;
font-size: 16px;
background: transparent;
width: 25px;
height: 25px;
padding: 10px;
border: solid 3px white;
outline: none;
border-radius: 35px;
box-shadow: 0 1px #eaeff1;
transition: width 0.5s;
}
.search>div>input::placeholder {
color: #5a5a5a;
opacity: 1;
}
.search>div>input::-ms-placeholder {
color: #efefef;
}
.search>div>input::-ms-input-placeholder {
color: #5a5a5a;
}
.search>div>input:focus,
.search>div>input:valid {
width: 250px;
}
As you haven't shared the code snippets. I am assuming the bootstrap search will be using: text and button tag. Now, the CSS of this would be coming from bootstrap.
You can do the following:
1) Make a search component level class eg "search-module"
2) Now, create css or scss file import in the search component and within that css
override the bootstrap css by :
.search-module input[type=search] {...}
OR
3) you can do this overriding on your main style.css file too.
You need do to step 2 for all the other conflicting classes, tags, and IDs in the bootstrap with the search component.
PS: This will bloat your CSS. Best would be if you can just pick that part of Bootstrap which is required and rest you write your own style.
Thank you.
I want to style QScrollBar to look like this without the indicators in the end
I tried with the stylesheets:
QScrollBar::up-arrow:vertical, QScrollBar::down-vertical
{
border: none;
background: none;
color: none;
}
But this hides the indicator arrow not the 2 buttons at the end
You can use something like this:
QScrollBar:vertical {
background: #2f2f2f;
width: 15px;
margin: 0;
}
QScrollBar::handle:vertical {
background: #5b5b5b;
}
QScrollBar::add-line:vertical {
height: 0px;
}
QScrollBar::sub-line:vertical {
height: 0px;
}
QScrollBar::add-page:vertical, QScrollBar::sub-page:vertical {
height: 0px;
}
The classes you were looking for are add-line, sub-line, add-page and sub-page. Since they support the box-model, you can just set their height to 0 to make them disappear.
The code above was tested with Qt 5.9.
Is there a simple way to reverse the colour order when hovering?
Using this trick here I have the order right > left:
&:hover,
&:hover ~ button {
color: red
}
The fiddle with the right > left: https://jsfiddle.net/celio/Lowc1ruh/
Example with the left > right: https://css-tricks.com/examples/StarRating/
It is impossible for me to use float, position: absolute; and anything that changes the right order of my current html.
Plain CSS example:
button {
margin: 0;
padding: 5px;
border: none;
background: transparent;
display: inline-block;
}
button:before {
content: "⋆";
font-size: 5rem;
line-height: 1;
}
button:hover,
button:hover ~ button {
color: red;
}
<div class="wrapper">
<button></button>
<button id="2"></button>
<button></button>
<button></button>
<button></button>
</div>
One way would be to make all the child button elements color: red; when hovering over .wrapper. Then use the sibling selector (~) to change any elements after the currently hovered element to color: black;.
You should remove any whitespace between the elements (in this case I put them into one line in the HTML) to ensure that the cursor is always hovering over a star.
Example with plain CSS:
.wrapper button {
margin: 0;
padding: 5px;
border: none;
background: transparent;
display: inline-block;
}
.wrapper button:before {
content: "⋆";
font-size: 5rem;
line-height: 1;
}
.wrapper button:hover ~ button {
color: black;
}
.wrapper:hover button {
color: red;
}
<div class="wrapper">
<button></button><button id="2"></button><button></button><button></button><button></button>
</div>
JS Fiddle using SASS
I have a date input that I've styled but I can't remove a blue highlight.
Here is a pen:
http://codepen.io/pjrundle/pen/PqjKBZ
<input id="selectedDate" type="date" class="date-filter pseudo-input live-update" placeholder="Event Date">
::-webkit-inner-spin-button {
display: none;
}
::-webkit-clear-button {
display: none;
-webkit-appearance: none;
}
::-webkit-calendar-picker-indicator {
opacity: 0;
height: 14px;
width: 80px;
border: 1px solid green;
z-index: 2;
position: absolute;
left: 9px;
top: 8px;
}
so when you click on the input, the first element should not go blue. Does anyone know how to do this?
The first element goes blue to indicate that it is the active element (in case you want to update the date using the keyboard), you can style it by specifying that it should not have a background using the pseudo-elements:
::-webkit-datetime-edit-month-field
::-webkit-datetime-edit-day-field
::-webkit-datetime-edit-year-field
Notice: you should style not only the month, but all three elements (day/month/year) as you don't know which date format the user's computer will have. The code would be like this:
::-webkit-datetime-edit-month-field { background: none; }
::-webkit-datetime-edit-day-field { background: none; }
::-webkit-datetime-edit-year-field { background: none; }
And your example would look like this:
::-webkit-datetime-edit-month-field { background: none; }
::-webkit-datetime-edit-day-field { background: none; }
::-webkit-datetime-edit-year-field { background: none; }
::-webkit-inner-spin-button {
display: none;
}
::-webkit-clear-button {
display: none;
-webkit-appearance: none;
}
::-webkit-calendar-picker-indicator {
opacity: 0;
height: 14px;
width: 80px;
border: 1px solid green;
z-index: 2;
position: absolute;
left: 9px;
top: 8px;
}
<input id="selectedDate" type="date" class="date-filter pseudo-input live-update" placeholder="Event Date">
Check this question for a list of all the pseudo-elements that you can use.
I want to change scroll-bar color and other properties;
So I wrote the code bellow for chrome:
/* Chrome */
.contex#context::-webkit-scrollbar { width: 10px; height: 0px;}
.contex#context::-webkit-scrollbar-button { background-color: #800000; }
.contex#context::-webkit-scrollbar-track { background-color: #40210f;}
.contex#context::-webkit-scrollbar-track-piece { background-color: #ffffff;}
.contex#context::-webkit-scrollbar-thumb { height: 50px; background-color: #40210f; border-radius: 50%;}
.contex#context::-webkit-resizer { background-color: #666;}
/* Chrome */
This is jsfiddle and This is full screen if you use chrome you can see right result.
and I tried this code for I.E. :
.contex#context {
background-color:#fff;
overflow:scroll;
width:565px;
height:490px;
padding-right:5px;
margin-left:140px;
margin-top:100px;
text-align:right;
font-family:"B Koodak",Arial, Sens Serif;
position:absolute;
/* I.E scroll-bar */
scrollbar-face-color: #40210f;
scrollbar-track: transparant;
scrollbar-base-color: #40210f;
scrollbar-face-color: #40210f;
scrollbar-3dlight-color: #800000;
scrollbar-highlight-color: #FFF;
scrollbar-track-color: #FFFFFF;
scrollbar-arrow-color: #40210f;
scrollbar-shadow-color: white;
scrollbar-dark-shadow-color: #800000;
}
But it's not enough for my case.
Now I want to change scroll-bar in I.E and Mozila like I did for chrome.
Specially I want to change scrollbar-thumb with border-radius
Do you have suggestion for me to make something like this in FireFox and I.E.?Thanks in advance.
What you can use is this Jquery Plugin.
http://jscrollpane.kelvinluck.com/fullpage_scroll.html
You will need all of these plugins:
jquery
mousewheel
mwheelIntent
scrollpane
Once you acquire all of these and implement them, then you can edit the CSS for the scrollbars to what you want. Make sure you use the code provided on that page.
For instance, on the page I provided, these CSS styles can be altered to get what you want.
.jspArrow {
background: #800000; // Changed color
text-indent: -20000px;
display: block;
cursor: pointer;
padding: 0;
margin: 0;
}
.jspArrow.jspDisabled {
cursor: default;
background: #800000; // Color change, but line not necessary
}
.jspDrag {
background: #40210f; // Changed color
position: relative;
top: 0;
left: 0;
cursor: pointer;
border-radius: 50%; // Added line
}
.jspTrack {
background: #dde; // Remove this line
position: relative;
}
.jspVerticalBar {
position: absolute;
top: 0;
right: 0;
width: 16px;
height: 100%;
background: red; // Remove this line
}
Realize that border-radius does not work on older versions of Internet Explorer.
Check out your options here: http://www.unheap.com/?s=scroll
The most popular solution seems to be http://www.yuiazu.net/perfect-scrollbar/