I have a rectangular div, like the one above. I want to remove the bottom border (from C to D) in my div. How can I do this?.
Edit: Here is my CSS:
#index-03 {
position: absolute;
border: .1px solid #900;
border-width: .1px;
border-style: solid;
border-color: #900;
left: 0px;
top: 102px;
width: 900px;
height: 27px;
}
<div id="index-03"
style="background-color:limegreen; width:300px; height:75px;">
</div>
Just add in: border-bottom: none;
#index-03 {
position:absolute;
border: .1px solid #900;
border-bottom: none;
left:0px;
top:102px;
width:900px;
height:27px;
}
You can either set
border-bottom: none;
or
border-bottom: 0;
One sets the border-style to none.
One sets the border-width to 0px.
div {
border: 3px solid #900;
background-color: limegreen;
width: 28vw;
height: 10vw;
margin: 1vw;
text-align: center;
float: left;
}
.stylenone {
border-bottom: none;
}
.widthzero {
border-bottom: 0;
}
<div>
(full border)
</div>
<div class="stylenone">
(style)<br><br>
border-bottom: none;
</div>
<div class="widthzero">
(width)<br><br>
border-bottom: 0;
</div>
Side Note:
If you ever have to track down why a border is not showing when you expect it to,
It is also good to know that either of these could be the culprit.
Also verify the border-color is not the same as the background-color.
You seem to misunderstand the box model - in CSS you provide points for the top and left and then width and height - these are all that are needed for a box to be placed with exact measurements.
The width property is what your C-D is, but it is also what A-B is. If you omit it, the div will not have a defined width and the width will be defined by its contents.
Update (following the comments on the question:
Add a border-bottom-style: none; to your CSS to remove this style from the bottom only.
You could just set the width to auto. Then the width of the div will equal 0 if it has no content.
width:auto;
Related
Morning,
I have the following code that works in all browsers other than IE. I want a blue border to appear when clicking on input boxes, however did not want to see the elements resizing and positioning. I fixed this by putting a border colour to match the background colour, thus removing the resizing effect. However, on IE, you get ghost borders which seem to be a combination of both the border radius and border colour (background colour). Any ideas of how to fix this without using box shadow?
Screen Shot showing ghost borders:
input,
textarea,
select {
position: relative;
display: block;
border: 3px solid #4f4f4f;
border-radius: 10px;
margin: 6px auto 22px auto;
width: 260px;
font-size: 13px;
text-align: center;
&:focus {
outline: none;
border: 3px solid #4cc7fa;
}
}
Many thanks!
You can do like this to overcome the ghost/resize/re-positioning effect, where you change border-width on focus and compensate its re-positioning with a negative top
body {
background: gray;
}
input,
textarea,
select {
position: relative;
display: block;
border: 0px solid gray;
border-radius: 10px;
margin: 6px auto 22px auto;
width: 260px;
font-size: 13px;
text-align: center;
}
input:focus {
top: -3px;
outline: none;
border: 3px solid #4cc7fa;
}
<input type="text">
I would use the following javascript:
Your-function() {
document.getElementsByTagName('input','textarea','select').classlist.toggle('show')
}
add display:none to input:focus
add the following css
.show
{
display:block;
}
Note: Add onclick="Yourfunction()" to your markup to load the js.
I'd like to produce a circle with the outer dashed border offset from the main circle. I've attached a pic for reference.
I have tried using box shadow to achieve this but no luck so far. Is there a way to do this?
I was able to get this effect by utilizing the pseudo-element selector ::before. (::after would work just as well)
Here is a DEMO
Given the element:
<div class="circle"></div>
Apply the following CSS rule:
.circle {
position: relative;
float: left;
border: 2px dotted black; /* This is the outer border (dotted) */
background-color: white; /* This is the color of the inner border */
padding: 10px; /* This is the size of the inner border */
border-radius: 50%;
}
.circle::before {
position: absolute;
display: block;
content: ' ';
background-color: #6abde7; /* This is the color of the inner circle */
width: 150px; /* This controls how wide the circle will be. Remember to subtract padding + border */
height: 150px; /* This controls how tall the circle will be. Remember to subtract padding + border */
border-radius: 50%;
}
You can adjust a few of the rules above. They are mainly there just to give shape to the circle for the demo. I've commented the ones that control the styles of the circle.
Explanation
You're basically adding an element inside of the container element via CSS. This won't work on elements that don't support content. (i. e. <input>)
DEMO
.circle {
height:200px;
width:200px;
border-radius:50%;
background-color:#cef;
border:3px dotted #000;
box-shadow:inset 0 0 0 10px #fff;
}
UPDATE
Using :after
DEMO
.circle {
height:200px;
width:200px;
border-radius:50%;
background-color:#fff;
border:3px dotted #000;
}
.circle:after {
content:' ';
display:block;
height:180px;
width:180px;
border-radius:50%;
background-color:#cef;
position:relative;
top:10px;
left:10px;
}
Is there a reason you can't have a second div, like so?
http://jsfiddle.net/gUYFF/1/
.outline {
float:left;
border: dotted 2px black;
width: 220px;
height: 220px;
border-radius: 110px;
box-shadow: 0 0 0 10px white inset;
}
.circle {
background-color: #6abde7;
width: 200px;
height: 200px;
border-radius: 100px;
margin:10px;
}
<div class="outline"><div class="circle"></div></div>
Here is an example. http://jsfiddle.net/52c7t/
Simply: I'm trying to get the div on the right side, to have a border like the div on the left. (I'd want the border to be on the left side of the right div)
I tried a million different combinations and haven't been able to do it. I was trying to avoid making an image and do this with css.
Thanks for your help!
UPDATE:
Image of what I mean. Sorry about my graphic design skills :P
http://i.imgur.com/pGSnL.png
HTML
<div id = "top_bar">
<div id="top_left_button" >border</div>
<div class = "trapezoid"> none </div>
</div>
CSS
.trapezoid{
vertical-align: middle;
position:absolute;
border-bottom: 60px solid blue;
border-left: 45px solid transparent;
border-top-left-radius:30px;
*border-top-right-radius:15px;
*border-bottom-right-radius:3px;
height: 0;
width: 50px;
display: inline-block;
right:1px;
}
#top_bar{
background-color: #000;
border-bottom: 1px solid #666;
color: #222;
position:fixed;
left:0px;
top: 0px;
width:100%;
overflow:hidden;
height: 50%;
font-weight: normal;
white-space: nowrap;
color: white;
z-index:20;
line-height: 45px;
min-width:320px;
max-width: 320px;
max-height:48px;
border-radius: 5px;
text-shadow: rgba(0,0,0,0.6) 0px -1px 0px;
}
#top_bar:after {
content: '';
width: 10%;
display: inline-block;
font-size: 0;
line-height: 0
}
#top_title, #top_left_button, #notifications, #top_right_button {
color: white;
height: 100%;
overflow:hidden;
display: inline-block;
text-align: center;
vertical-align: middle;
}
#top_left_button,#top_right_button{
width: 20%;
background: rgba( 100, 255, 255, .1 );
}
#top_left_button{
border-right: 2px solid #666;
}
EDIT: UPDATED LINK
The simple solution is to create another div since your blue div is already made up using the border property.
That new div is essentially a clone of the blue div, but will be colored red and made a little larger using the CSS width property. This becomes a pseudo border for the blue div.
Example of new div:
.trapezoid-border{
vertical-align: middle;
position:absolute;
border-bottom: 60px solid red; /* Color Changed will be pseudo-border color */
border-left: 45px solid transparent;
border-top-left-radius:30px;
*border-top-right-radius:15px;
*border-bottom-right-radius:3px;
height: 0;
width: 53px; /* Extra 3 pix when compared to .trapezoid class width */
display: inline-block;
right:1px;
}
jsFiddle DEMO
Frankly, I think you should be using an image for this, but if you really want or have to avoid that, a somewhat dirty (though I think very convincing looking) fix would be to create a fixed sized red <div>, that you position and rotate (using the transform property) just right to achieve the appropriate effect.
.redborder {
background-color:red;
width:3px;
height:70px;
transform:rotate(37deg);
-ms-transform:rotate(37deg);
-moz-transform:rotate(37deg);
-webkit-transform:rotate(37deg);
-o-transform:rotate(37deg);
position:absolute;
right:70px;
top:-10px;
}
On jsfiddle: http://jsfiddle.net/QBTpV/18/
(tested in Chrome and IE)
I have an unordered list full or anchors. I have a CSS :Hover event that adds borders to it but all the anchors to the left slightly adjust when i hover because it is adding 1px to the width and auto adjusting. how do i make sure the positioning is absolute?
div a:visited, #homeheader a{
text-decoration:none;
color:black;
margin-right:5px;
}
div a:hover{
background-color:#D0DDF2;
border-radius:5px;
border:1px solid #102447;
}
div li{
padding:0;
margin:0px 10px;
display:inline;
font-size:1em;
}
<div>
<ul>
<li>this</li>
<li>that</li>
<li>this again</li>
<li>that again</li>
</ul>
</div>
I made a JS Fiddle demo here.
You can add a transparent border to the non-hover state to avoid the "jumpiness" when the border appears:
http://jsfiddle.net/TEUhM/3/
#homeheader a:visited, #homeheader a{
border:1px solid transparent;
}
You can also use outline, which won't affect the width i.e. so no "jump" effect. However,support for a rounded outline may be limited.
You could use a box shadow, rather than a border for this sort of functionality.
This works because your shadow doesn't 'take size in the DOM', and so won't affect the positioning, unlike that of a border.
Try using a declaration like
box-shadow:0 0 1px 1px #102447;
instead of your
border:1px solid #102447;
on your hover state.
Below is a quick demo of this in action:
DEMO
#homeheader a:visited,
#homeheader a {
text-decoration: none;
color: black;
margin-right: 5px;
}
#homeheader a:hover {
background-color: #D0DDF2;
border-radius: 5px;
box-shadow: 0 0 1px #102447;
}
#homeheader li {
padding: 0;
margin: 0px 10px;
display: inline;
font-size: 1em;
}
<div id="homecontainer">
<div id="homeheader">
<ul>
<li>this
</li>
<li>that
</li>
<li>this again
</li>
<li>that again
</li>
</ul>
</div>
</div>
Add a margin of 1px and remove that margin on hover, so it is replaced by the border.
http://jsfiddle.net/TEUhM/4/
After taking a long time pressure i found a cool solution.
Hope that it will help others.
on the add the folloing code :
HTML
<div class="border-test">
<h2> title </h2>
<p> Technology founders churn rate niche market </p>
</div>
CSS
.border-test {
outline: 1px solid red;
border: 5px solid transparent;
}
.border-test:hover {
outline: 0px solid transparent;
border: 5px solid red;
}
Check live : Live Demo
Hope it will help.
No one has mentioned it here, but the best and simplest solution to this in my opinion is to use "box shadow" instead of borders. The magic is on the "inset" value which allows it be like a boarder.
box-shadow: inset 0 -3px 0 0 red;
You can offset the X or Y to change top/bottom and use -negative value for opposite sides.
.button {
width: 200px;
height: 50px;
padding: auto;
background-color: grey;
text-align: center;
}
.button:hover {
box-shadow: inset 0 -3px 0 0 red;
background-color: lightgrey;
}
<div class="button"> Button </div>
You can use box-shadow which does not change your box-size, unlike border.
Here is a little tutorial.
Just add the following code into your css file
#homeheader a {
border:1px solid transparent;
}
The CSS "box-sizing" attribute fixed this problem for me. If you give your element
.class-name {
box-sizing: border-box;
}
Then the width of the border is added to the inside of the box when the browser calculates its width. This way when you turn the border style on and off, the size of the element doesn't change (which is what causes the jittering you observed).
This is a new technology, but the support for border-box is pretty consistent. Here is a demo!
The easiest method I found was using 'outline' instead of 'border'.
#home:hover{
outline:1px solid white;
}
instead of
#home:hover{
border:1px solid white;
}
Works the best!
https://www.kirupa.com/html5/display_an_outline_instead_of_a_border_hover.htm
Add a negative margin on hover to compensate:
#homeheader a:hover{
border: 1px solid #102447;
margin: -1px;
}
updated fiddle
In the fiddle the margin: -1px; is a little more complex because there was a margin-right getting overridden, but it's still just a matter of subtracting the newly-occupied space.
I too was facing the same problem. The fix mentioned by Wesley Murch works! i.e. adding a transparent border around the element to be hovered.
I had a ul on which :hover was added to every li. Every time, I hovered on each list item, the elements contained inside li too moved.
Here is the relevant code:
html
<ul>
<li class="connectionsListItem" id="connectionsListItem-0">
<div class="listItemContentDiv" id="listItemContentDiv-0">
<span class="connectionIconSpan"></span>
<div class="connectListAnchorDiv">
Test1
</div>
</div>
</li>
</ul>
css
.listItemContentDiv
{
display: inline-block;
padding: 8px;
right: 0;
text-align: left;
text-decoration: none;
text-indent: 0;
}
.connectionIconSpan
{
background-image: url("../images/connection4.png");
background-position: 100% 50%;
background-repeat: no-repeat;
cursor: pointer;
padding-right: 0;
background-color: transparent;
border: medium none;
clear: both;
float: left;
height: 32px;
width: 32px;
}
.connectListAnchorDiv
{
float: right;
margin-top: 4px;
}
The hover defn on each list item:
.connectionsListItem:hover
{
background-color: #F0F0F0;
background-image: linear-gradient(#E7E7E7, #E7E7E7 38%, #D7D7D7);
box-shadow: none;
text-shadow: none;
border-radius: 10px 10px 10px 10px;
border-color: #AAAAAA;
border-style: solid;
}
The above code used to make the containing elements shift, whenever I hovered over connectionsListItem. The fix was this added to the css as:
.connectionsListItem
{
border:1px solid transparent;
}
Use :before to create the border, that way it won't modify the actual content and gives you more freedom. Check it out here:
http://codepen.io/jorgenrique/pen/JGqOMb
<div class='border'>Border</div>
<div class='before'>Before</div>
div{
width:300px;
height:100px;
text-align:center;
margin:1rem;
position:relative;
display:flex;
justify-content:center;
align-items: center;
background-color:#eee;
}
.border{
border-left:10px solid deepPink;
}
.before{
&:before{
content:"";
position:absolute;
background-color:deepPink;
width:10px;
height:100%;
left:0;
top:0;
}
&:hover{
background-color:#ccc;
&:before{
width:0px;
transition:0.2s;
}
}
}
Be careful if you also use padding.
In my case, I had a 5px padding inside the hover defn. It should be moved inside the actual class of the element you want to hover over.
Code snippet
I'm having a 'blonde moment' here - I'm sure this is easy but I can't seem to figure it out.
I have a grid of DIVs (10 rows which are CLEAR:BOTH - each with 10 FLOAT:LEFT DIVs of a fixed size).
What I want to do is assign a border to a group of these and this works (with the non-bordered sides/cells having a transparent border to keep everything aligned) BUT the way individual borders work, the 'corners' leave an ugly effect.
See this for an example
Am I missing an obvious trick to just make that a solid box rather than the 'dotted line' effect the corners are creating??
To clarify my CSS - the rows have this class
.row {
clear: both;
}
and the cells have this class
.cell {
float: left;
border: 5px solid transparent;
}
as well as between 0 and 4 classes like this one
.top { // repeated for bottom, left and right ofc.
border-top: 5px solid black;
}
Compare this:
div {
border: 3px solid white;
border-right: 3px solid black;
}
To this:
div {
border: none;
border-right: 3px solid black;
}
EDIT
The accepted solution was to make the padding take the place of the border, which would make the borders squared off. See:
http://jsfiddle.net/kCd7s/2/
If you put a border on the entire square, this is how border behaves. If you want to avoid this you should give the boxes with a black border dimensions on the sides not having a border equal to the width of the border, so add border: none first, then add dimensions, like if normal height is 20 and border is 5, and you want a border on the right, you would set: height: 30; width: 25; border-right: 5px solid;
Or try this way:
.top::before,
.bottom::before,
.left::after,
.right::after {
content: ".";
width: 100%;
height: 100%;
background: black;
display: block;
font-size: 0;
position: absolute;
}
.top::before {
height: 5px;
}
.bottom::before {
height: 5px;
top: 35px;
}
.left::after {
width: 5px;
}
.right::after {
width: 5px;
left: 35px;
}