I've reading about native CSS variables for declaring colors, but I wondering if there is a way to create a variable for top: left positions? I have a CSS template that overlays text boxes on an image, and the layout page get's changed periodically by the designer. I'd like to accomplish something like this:
:root {
--topOffset: 10px;
-- leftOffset: 20px;
}
.text_Date_Overlay {
position: absolute;
top: 516px + topOffset;
left:570px + leftOffset;
font-family:Verdana;
font-size:18px;
font-style:italic;
}
Is there a way, other thank going into JavaScript?
Thanks
You can combine them with calc() and do something like this.
:root {
--topOffset: 10px;
--leftOffset: 20px;
}
.text_Date_Overlay {
position: absolute;
top: calc(516px + var(--topOffset));
left: calc(570px + var(--leftOffset));
font-family:Verdana;
font-size:18px;
font-style:italic;
}
View Example Fiddle
Related
I am using vue carousel and I want to change tge color of the pagination dots' borders. I don't know how and if it's even possible. I looked up the style of this buttons in dev tools and tried to rewrite the style. But nothing works
vue-carousel has two properties that control the color of the dots:
paginationColor - (default: #000000) The fill color of the active pagination dot. Any valid CSS color is accepted.
paginationActiveColor - (default: #efefef) The fill color of pagination dots. Any valid CSS color is accepted.
For example:
<carousel paginationColor="gray" paginationActiveColor="red">
demo
Try this in your global CSS
.v-carousel__controls__item{
color: #FFC400 !important;
}
There is a work-around that can give you full control over the dots and their appearance with pure CSS, using pseudo-elements. Make the existing dots transparent, and use ::after to create new dots that you can style as you like.
.VueCarousel-dot {
position: relative;
background-color: transparent !important;
&::after {
content: '';
width: 10px;
height: 10px;
border-radius: 100%;
border: 2px solid black;
background-color: gray;
position: absolute;
top: 10px;
left: 10px;
}
&--active::after {
background-color: red;
}
}
This is not an ideal solution, however the provided options for styling dots in Vue Carousel are quite limited, and if you have a strict style guide to follow, this solution can give you the control you need.
I am using the element to upload image files to my hosted Blazor WASM site. The component renders a button with the words "Choose Files" on it.
I would like to replace this button with an image (or my own text, or anything else). I have tried using CSS to set a background image to the URL of an image I would want to use, and set the background-color of the button to "transparent", but this does not seem to change anything.
The source code for this component can be found here:
https://github.com/SteveSandersonMS/BlazorInputFile
I studied the code and found that this component is built using the standard Blazor input type.
<input type=file>
Steve shows a way to override the default functionality and style of the button using CSS.
Here is an example I created based on what I found:
<style>
.file-input-zone {
display: flex;
align-items: center;
justify-content: center;
background-color: blue;
color: white;
cursor: pointer;
position: relative;
width: 120px;
height: 30px;
}
.file-input-zone:hover {
background-color: lightblue;
}
.file-input-zone input[type=file] {
position: absolute;
width: 100%;
height: 100%;
opacity: 0;
cursor: pointer;
}
</style>
<div class="file-input-zone">
<InputFile />
Get me a file!
</div>
It will give you a button that looks like this:
You might pick up more tips by studying his source code further.
I'm using iViewUI for my Tag component, but I wanted to customize its size and where the "X" close button is.
I was able to change the width by simply adding a class to the Tag, but for some reason, even i'm trying to override also its children icon, is not responding to the change at all, is not applying it. Checked on browser, not adding it there either.
This is what I've done so far:
<Tag class="Badge-tag" color="warning" closable #on-close="removeTag">{{ badge }}</Tag>
Then on the less file I added the following:
.Badge-tag {
width: 60px;
position: relative;
.ivu-icon.ivu-icon-ios-close {
position: absolute;
right: 2px;
top: 4px;
}
}
I had no luck at all. I don't know why is not setting it.
If you put above css as global css, I think it should work.
I create a demo on jsfiddle here, please check
If you use scoped css, you can try using deep selector
.Badge-tag {
width: 60px;
position: relative;
/deep/ .ivu-icon.ivu-icon-ios-close {
position: absolute;
right: 2px;
top: 4px;
}
}
I would like to customize my tooltip for my table and I used the following example :
https://datatables.net/beta/1.9/examples/advanced_init/events_post_init.html
I copied CSS and JS tooltip file but my tooltip look like a default one.
How can I customize my tooltip ? Do you have examples ?
Cheers
There is nothing fancy about it, really. It is just a <div> following the mouse showing some content. You can use one of the zillion tooltip / popover plugins out there, or you can do it by yourself. Here is an example showing the content of a hovered row in a "tooltip" :
#tooltip {
position: absolute;
z-index: 1001;
display: none;
border: 2px solid #ebebeb;
border-radius: 5px;
padding: 10px;
background-color: #fff;
}
event handlers
$('#example').on('mousemove', 'tr', function(e) {
var rowData = table.row(this).data().join(',')
$("#tooltip").text(rowData).animate({ left: e.pageX, top: e.pageY }, 1)
if (!$("#tooltip").is(':visible')) $("#tooltip").show()
})
$('#example').on('mouseleave', function(e) {
$("#tooltip").hide()
})
demo -> http://jsfiddle.net/0g2axdt5/
The use of animate() is to avoid flicker.
I just want to change the size of Dojo Filtering Select design element via CSS.
I tried manual or CSS File. It did not work.
<xe:djFilteringSelect id="djselect1" value="#{document1.Language}" style="min-height: 8px;height:8.px;"></xe:djFilteringSelect>
Any suggestion is important
Cumhur Ata
You just need to override the dijitTextBox CSS class.
You might need to use CSS specificity to make sure that the CSS is picked up (instead of using !important).
Here's a simple example:
.dijitTextBox {
width: 40px;
height: 8px;
}
As you are using Bootstrap theme you need to adjust the arrow button too.
This works for me:
.dbootstrap .dijitTextBox {
height: 24px;
}
.dbootstrap .dijitComboBox .dijitButtonNode.dijitArrowButton {
height: 22px;
}
.xsp.dbootstrap .dijitInputContainer {
padding-top: 0px;
}
.dbootstrap .dijitComboBox input.dijitArrowButtonInner {
margin-top: -3px;
margin-left: -5px;
}
.dbootstrap .dijitMenuItem {
padding: 0px 10px;
}