i have a div container which is about 600px of width. I'm displaying an image inside this container. I have given the image a width:100% and height:'auto'. There are no issues in this but when i have to display a small image (Ex:width around 50px),because the width is set to 100% it appears blurry. How can i prevent this from happening? My thought was to however getting the width of the image and if it's lower than let's say 80px, the image width is set to a lower value. Is it the correct approach to do this? Or is there any better way?
My code
<div className="home_post_sections">
<img src={image} className="homepost_image"/>
</div>
css
.home_post_sections {
width: 610px;
display: block;
padding-left: 10px;
padding-right: 10px;
padding-top: 10px;
margin-bottom: 10px;
border-top-left-radius: 4px;
border-top-right-radius: 4px;
background-color: white;
}
.homepost_image {
width: 100%;
}
I want my div container to fill with the image if it does not affect
the resolution much.
How much the resolution is affected - how much blur is acceptable - is an opinion. The browser won't make this decision for you.
You can use max-width on the image instead of width. That way the image will never be wider than it's native resolution. So an image with a width of 60px, will take up 60px of the container.
You can also add display: block to the image to remove the small strip of whitespace at the bottom of the container. More info here.
.home_post_sections {
width: 610px;
display: block;
padding-left: 10px;
padding-right: 10px;
padding-top: 10px;
margin-bottom: 10px;
border-top-left-radius: 4px;
border-top-right-radius: 4px;
background-color: white;
}
.homepost_image {
max-width: 100%;
display: block;
}
<div class="home_post_sections">
<img src="https://unsplash.it/610" class="homepost_image" />
</div>
<div class="home_post_sections">
<img src="https://unsplash.it/60" class="homepost_image" />
</div>
Related
I need to get a <div> to be at the bottom left corner of a table cell. Something like float: left; and float: bottom; together.
A typical cell is:
<td id="x0900A"> <!-- 0900 room A -->
<p class="classTitle">
</p>
<div class="classDescrip">
</div>
<p class="instructor">
</p>
<p class="gender">
</p>
<div class="instructorBio">
</div>
<div class="instructorImg">
</div>
<div id="x0900A-roomCount" class="roomCount">
<p id="x0900A-attending" class="attending">attending</p>
<p id="x0900A-capacity" class="capacity">capacity</p>
</div>
</td>
The CSS is:
td {
position: relative;
}
div[id$=roomCount] {
position: absolute;
bottom: 0;
left: 0;
width: 80px;
margin: 10px 10px 0 5px;
text-align: left;
opacity: 0.60;
}
.classTitle {
float: left;
margin: 5px 10px 10px 5px;
padding: 0 5px 0 5px;
line-height: 1.25em;
font-size: 1.05em;
text-align: left;
color: #00b8b8;
}
.instructor {
width: 50%;
float: right;
margin: 3px 0 10px 0;
padding: 0 3px 5px 3px;
line-height: 1.25em;
font-size: 0.95em;
text-align: right;
color: #00b8b8;
}
.classDescrip,
.instructorBio,
.instructorImg,
.gender {
display: none;
}
This locks .roomCount to the <td>'s bottom left but destroys responsiveness. I get horizontal overflow scrolling of the whole <body>. You can see the result here.
I tried putting a wrapper <div> inside the <td> and making it
position: relative;
height: 100%;
but it's only so tall as the wrapped content requires which, for many cells, is only partway down.
So, I need a CSS/jQuery way to anchor .roomCount that doesn't break responsiveness.
Note:
This is a resubmission of an earlier question that was too wordy and had much irrelevant content. I'm resubmitting it here in the hope that it will garner notice.
Edit/Update:
In response to #UdoE's comment: I have included the code and edited the "wordiness." At least, I hope I have and made it a better question.
In response to #ChrisG's labeling this a possible duplicate: I already noted that this is a resubmission of that question and the reason why I did it. There are no answers or comments to that question as of this writing.
If you set overflow: hidden; on the div that wraps around the element:
<div class="sqs-block code-block sqs-block-code" data-block-type="23" id="block-4f3956fa4071adb2096e">
...the horizontal scroll on the body will go away. There is already a rule affecting this element in site.css on line 13:
.sqs-block:not(.sqs-block-html):not(.sqs-block-markdown) {
clear: both;
overflow: hidden; /* add this */
}
For keeping the .roomCount element positioned in the lower left of the cell, maybe this approach can help:
.schedule td {
position: relative;
padding-bottom: 30px;
}
div[id$="roomCount"] {
margin: 0;
position: absolute;
bottom: 0;
left: 0;
max-height: 30px;
overflow: hidden;
}
What this does is place 30px of padding at the bottom of the td. Then uses absolute positioning to move the .roomCount element into the lower left corner.
This way, even though absolute positioned elements are out of flow, the padding gives you an area to work with that is going to be accounted for when the table is resizing. I added a max-height and overflow: hidden on that element just in case. It will probably take some tweaking to get right for you.
Here is a jsFiddle
I was wondering if you can help me with this.
I have a div (in white) where I need to put two circular buttons (in green) on the borders. Everything should be done with CSS.
It should look like this:
Screenshot
Now, the thing is that I don't know the size of the white div, and I won't know it at the time of creation, because it will get added to the DOM afterwards. All I know is that the white div has a percentage width and height relative to its future parent. So, at the time of creation, since it's not yet added, any calls to width(), height() or its css values won't work.
I've seen all those snippets that tell you how to make a div with a fixed aspect ratio. I need this now, I need the button to be 1:1, but all I know about the dimensions, is that it has to be 100% of the height of the white div (and therefore, its width should be equal as its height). All the examples I've seen assume that you know the width and to make the height keep the ratio. In my case, what I know is the height (100%) and I want the width to adapt.
I have no idea how to achieve this.
This is my snippet:
body{
background-color: #DCDCDC;
}
.container {
width: 50%;
height: 7%;
background: white;
border-radius: 20px;
position: absolute;
}
.arrow {
background: green;
border-radius: 20px;
height: 100%;
position: absolute;
}
.arrow:after{
content: "";
display: block;
padding-right: 100%;
}
.arrow:last-child {
right: 0;
}
<div class="container">
<div class="arrow"></div>
<div class="arrow"></div>
</div>
https://jsfiddle.net/7bxecL9m/
If you know how can I do this without entering any fixed value (jQuery use is of course valid), I'd really appreciate it.
Thanks.
There are many variables here:
Since container's height is % and circle radius is px units, one is static and the other one will resize.
The only way to preserve 1:1 with just html/css, considering the container's height % will resize circle's height as well, would be to isolate circle's div width & height to something static like px units.
Now, since you said no fixed dimensions, the only thing I can think of is to comment .arrow's 100% height, to prevent resizing other than 1:1, and nesting a div inside .arrow to restrain 1:1 with static units (ideally impacting .arrow directly would be less code but if you don't want/can't set them on that element, maybe you consider this).
If you want the circle to remain circular as the content expands, you need to dynamically adjust the height to match the width. You could use Javascript to achieve this, but your border-radius is tied to container's in px static units, since container will always be bigger something like border-radius: 50% wouldn't work for both, 50% radius of circle would never match 50% of container's (that is, if you care about radius alignment).
body {
background-color: #DCDCDC;
}
body,
html {
height: 100%;
}
.container {
width: 50%;
height: 37%;
background: white;
border-radius: 20px;
position: relative;
}
.arrow {
background: green;
border-radius: 20px;
/*height: 100%;*/
position: absolute;
overflow: hidden;
}
.bLimit {
height: 40px;
width: 40px;
line-height: 40px;
}
.arrow:after {
content: "";
display: block;
padding-right: 100%;
}
.arrow:last-child {
right: 0;
}
<div class="container">
<div class="arrow">
<div class="bLimit">button overflow</div>
</div>
<div class="arrow">
<div class="bLimit">button</div>
</div>
</div>
Why not doing a fixed width in percent for your arrow :
.arrow {
background: green;
border-radius: 20px;
height: 100%;
position: absolute;
width: 10%;
}
body{
background-color: #DCDCDC;
}
.container {
width: 50%;
height: 7%;
background: white;
border-radius: 20px;
position: absolute;
}
.container:after,.container:before{
content: " ";
display: block;
padding: 4%;
z-index: 999;
top: 0;
position:absolute;
background: green;
border-radius: 50%;
}
.container:before {
left: 0;
}
.container:after{
right: 0;
}
<div class="container">
</div>
You can achieve using before and after CSS pseudo selectors. You check this Example.
There is a posibility to get this result using a image (that won't show) of the required ratio.
In this case, the ratio is 1:1 so we will use an image of 50px (but it can be any size)
.container {
width: 300px;
height: 20px;
border: solid 1px blue;
margin: 40px;
position: relative;
}
.container:nth-child(2) {
height: 40px;
}
.container:nth-child(3) {
height: 60px;
}
.arrow {
height: 100%;
background-color: red;
opacity: 0.5;
position: absolute;
border-radius: 50%;
transform: translateX(-50%);
}
.arrow:last-child {
right: 0px;
transform: translateX(50%);
}
img {
height: 100%;
opacity: 0;
}
<div class="container">
<div class="arrow">
<img src="https://placehold.it/50x50">
</div>
<div class="arrow">
<img src="https://placehold.it/50x50">
</div>
</div>
<div class="container">
<div class="arrow">
<img src="https://placehold.it/50x50">
</div>
<div class="arrow">
<img src="https://placehold.it/50x50">
</div>
</div>
<div class="container">
<div class="arrow">
<img src="https://placehold.it/50x50">
</div>
<div class="arrow">
<img src="https://placehold.it/50x50">
</div>
</div>
Hello on my page i have 2 character images, that i have placed on both sides of a text and banner, heres a picture of it http://i.imgur.com/KwzphQP.jpg but heres the problem, when i rezise my browser the images follows with the browser, they do not stay in the same position, and i dont want this to happen because i have a fixed layout, heres the css code, i dont know how to post it good, but anyway
.support-text {
width: 600px;
margin-left: auto;
margin-right: auto;
line-height: -2px;
margin-bottom: 130px;
}
.support-text h1 {
font-size: 30px;
}
.support-text {
clear: left;
}
.support-text {
font-size: 23px;
}
.support-img {
margin-top: -80px;
margin-bottom: 80px;
z-index: 1;
}
.ct-pic {
position: absolute;
right: 10px;
bottom: 30px;
float: right;
}
.ct-pic:hover {
-webkit-filter: brightness(180%);
}
.t-pic:hover {
-webkit-filter: brightness(180%);
}
.t-pic {
position: absolute;
left: 40px;
bottom: 30px;
float: left;
}
heres the html
<section class="support-text">
<div class="ct-pic"> </div>
<div class="t-pic" width="867" height="569"></div>
<img src="img/support-us.png" class="support-img">
<p>Hello, if this site has helped you improve your gameplay, and learn useful stuff, feel free to support us, so we can keep this website up, so more people can learn. You can support through Steam or throught paypal. Keep in mind that you do not have to support, but if you do, we appreciate it alot. and we can continue to upload new content (Smokes, flashes, tactics) to the website. </p>
</section>
heres an example of how to position things next to each other without them moving away or changing positions when you resize the window (the divs can be img tags or whatever you want them to be). Just put them in a "container" with a fixed width, and then float them inside that container
<div id='container'>
<div id='image-1' class='image'></div>
<div id='image-2' class='image'></div>
<div id='image-3' class='image'></div>
</div>
#container {
width: 200px;
height: 100px;
background: black;
}
.image {
background: white;
width: 20px;
height: 20px;
float: left;
margin: 20px;
}
http://jsfiddle.net/7qytj718/1/
update
you have an issue with your css. You're setting child elements' positions to absolute, this makes them ignore their parent element and become positioned relative to the entire window. When this happens, the child elements start moving when the window is resized.
There's a mysterious whitespace along the right of my site in firefox (on both PC and Mac, latest versions) and I can't for the life of me figure out what's causing it.
This is what it looks like -
I've been searching the CSS for ages now trying to figure out if it's some margin or padding issue but I can't find anything.
Also, if I remove the div ID 'slider3' the issue seems to disappear, yet I can't figure out how this div is causing the whitespace, since it has no CSS applied to it - it's simply a container.
Here's my site http://www.simplerweb.co.uk
Here's some relevant code so the answer is useful for people later on.
<div class="fullw">
<div class="sliderleft"></div>
<div class="sliderright"></div>
<div id="slider3">
<div class="quote">
<div class="centmid">
<h1 class="fronth">Hello</h1>
<h2 class="frontp">Welcome to Simpler Web</h2>
<h2 class="frontp2">We're an Edinburgh based Web<br> Design Agency</h2>
</div><!-- end div centmid -->
</div> <!-- end div quotes1 -->
<div class="quote2">
<div class="centmid">
<h2 class="frontb">We make wonderful, cross platform <br> accessible Websites </h2>
</div> <!-- end div centmid -->
</div> <!-- end div quotes2 -->
<div class="quote3">
<div class="centmid">
<h2 class="frontc">We can translate your ideas into reality </h2>
</div> <!-- end div centmid -->
</div><!-- end div quotes3 -->
</div> <!-- #slider3 -->
</div>
CSS
/* The following styles are essential to the slider's functionality */
.plusslider {
overflow: hidden;
position: relative;
padding-top: 140px; /* The height / width of the slider should never be set via the CSS. The padding increases the slider box-model while keeping it dynamic */
}
.plusslider-container { position: relative; }
/* Slides must have a set width - even though they may be dynamic. If no width is set on <img> slides, the default image size will be assumed */
div.child { width: 480px; }
.plusslider .child { float: left; }
/* PlusFader Specific (not needed with plustype:slider */
.plustype-fader .child { display: none; position: absolute; left: 0; top: 0; }
.plustype-fader .current { z-index: 5; }
/* End PlusFader Specific */
/* No-javascript fallback -- change "#slider" and "#slider2" identifiers as needed for your html */
#slider > * { display: none; }
#slider > *:first-child, #slider2 > *:first-child { display: block; }
/* End no-javascript fallback */
/* End essential styles*/
/* The following styles are not essential for slider functionality. They are specific to the example content.
It is important to note that the fading effect does not work correctly with non-image content unless that
content area has a solid background (either a background image or a background-color, but not transparent).
Slides to not have to be the same width or height, but if you'd like a consistent width and/or height, make sure to set that within the CSS! */
#slider .slide1 { padding-left: 40px; padding-right: 40px; margin-left: 0; margin-right: 0; }
#slider .slide1 { height: 210px; padding-top: 20px; padding-bottom: 20px; margin-top: 0; margin-bottom: 0; }
.slide1 { height: 500px; padding: 20px 40px; }
.slide1 h2 { color: #fff; font-size: 20px; margin: 0 0 20px 0; text-align: left; }
.slide1 p { border-left: 3px solid #fff; color: #fff; padding: 0 0 0 10px; }
.quote, .quote2, .quote3 { height:400px; padding: 20px 0; width: 980px; width: 100%; position: relative; }
.quote { background-image: url(../images/weare.png); background-position: center; background-repeat: no-repeat; }
.quote2 { background-image: url(../images/headlogosandroid.png); background-position: center; background-repeat: no-repeat; }
.quote3 { background-image: url(../images/ideafront.png); background-position: center; background-repeat: no-repeat; }
.plusslider a img { border: none; } /* Prevent blue borders in IE (not only does it look ugly, but it messes up spacing which breaks the "slider" type */
.plusslider-pagination { position: absolute; left: 0; bottom: 0; }
.plusslider-pagination li { float: left; list-style: none; margin-left: 5px; }
#slider3 {margin: 0; padding: 0;}
You have (in FF) exactly 17px extra width that is exactly the width of the browser scrollbar.
Your starting (initial) loading black screen (that animates) leaves a glitch of 17px:
cause it's animation maintains the DOM width that equals the screen width without the right scrollbar (100% screen width).
After the page is fully loaded and the scrollbar is added to the page, it actually adds the extra 17px (to the 100%) width that were maintained by the Loading animation.
Hope I put you in the right direction.
By the way, try to add:
html {
overflow-y: scroll;
}
and - if still needed - adjust the loading element width as I mentioned before.
Add this:
body{
overflow-x: hidden;
}
Problem solved. (temporarily)
So where is the problem?
It is at your <div> with the classes plusslider slider3 plustype-slider. You are constantly setting an incorrect width to it. You have to subtract the scrollbar width.
You can also try to do this: Padding: 0px(or whatever) 17px; and margin: 0px(or whatever) -17px; now your whitespace at the sides are gone.
I have a setup lets say like follows:
<div id="nav">
<div id="innernav">
//With dynamic content here.
</div>
</div>
I am running a script that sizes #nav to the size of the browser window in height. But sometimes my dynamic content is now getting bigger than the height of the window.. Is there a way I can enforce that when #innernav exceeds #nav that #nav will increase in size?
Seen as someone asked for the script:
function resizeWindow(){var a=getWindowHeight();document.getElementById("content").style.height=(a-0)+"px";document.getElementById("nav").style.height=(a-0)+"px";document.getElementById("contentPanel").style.height=(a-10)+"px"}function getWindowHeight(){var a=0;if(typeof(window.innerHeight)=="number"){a=window.innerHeight}else{if(document.documentElement&&document.documentElement.clientHeight){a=document.documentElement.clientHeight}else{if(document.body&&document.body.clientHeight){a=document.body.clientHeight}}}return a};
Changed the script to refer to min-height works perfectly in FireFox. But not IE or Chrome.
CSS:
body {
margin: 0px;
text-align: left;
font-family: Verdana;
font-size: 11px;
background-color: #FFFFFF;
min-width: 980px;
min-height: 10px;
background-image: url('../Images/watermark.png');
background-position: 100% 100%;
background-repeat: no-repeat;
}
.nav {
width: 19%;
margin: 0px 0px 0px 0px;
background-color: #E0EFFF;
float: left;
vertical-align: bottom;
position: relative;
}
some minor changes to my script / using min height seems to work. And after running a CCLEAN IE sort of does what I wanted.
Instead of setting the "height", set the "min-height".
short solution is give height auto to both divs