Crop Image in Css
I've Created a Two-Column Grid of Images, Which Works Fine with All-Landscape Images: Link. However, I've Added a Portrait Image That Throws off the Layout, So...
I've created a two-column grid of images, which works fine with all-landscape images: Link. However, I've added a portrait image that throws off the layout, so I'd like to be able to "crop" the image so that the height matches the others'. I tried using a negative margin, but it had no effect:
.portrait-crop
{
overflow: hidden;
}
img.portrait-crop
{
margin-bottom: -30px;
}
I'm not sure what I'm doing wrong. Any help would be appreciated.
For reference, this is my code.
8 Answers
You can crop imgs like this:
CSS:
.crop-container {
width: 200px;
height: 300px;
overflow: hidden;
}
.crop-container img {
margin-top: -100px;
margin-left: -200px;
}
Adjust the height and width of the container to adjust the dimensions of the cropped img and adjust the amount of negative margin-top and margin-left on the img element itself to choose which part of the image to crop to.
HTML:
<div class="crop-container">
<img src="some-img"/>
</div>
EDIT: Alternative solution for a 2 column grid with fixed height rows:
CSS:
body {
margin: 0;
}
div.img {
float: left;
width: 49%;
margin: 0.5%;
height: 100%;
background-size: cover!important;
background-repeat: no-repeat!important;
}
div.row {
height: 300px;
}
HTML:
<div class='row'>
<div class='img' style='background: url("some-image");'> </div>
<div class='img' style='background: url("some-other-image");'> </div>
</div>
<div class='row'>
<div class='img' style='background: url("foo-image");'> </div>
<div class='img' style='background: url("bar-image");'> </div>
</div>
You need to put some height to the container also, if not, it doesn't know how much it should show of what it is inside.
You can try something like this.
.portrait-crop{
display: inline-block;
height: 215px;
width: 50%;
overflow: hidden;
}
.portrait-crop img{
width: 100%;
}
You can use CSS3 to handle this very elegantly in a single div without any extra containers :
.portrait-crop {
width: 300px;
height: 100px;
background-size: cover;
background-position: center;
}<div class="portrait-crop" style="background: url();"></div>I'm not sure what I'm doing wrong. Any help would be appreciated.
Your problem is on CSS selectors.
img.portrait-crop
{
margin-bottom: -30px;
}
matches an image with portrait-crop class.
but this
.portrait-crop img
{
margin-bottom: -30px;
}
Matches an image inside a protrait-crop container.
How about this CSS:
img { height: 280px; }
.portrait-crop { height: 560px; }
One possible solution, using only css without affecting your html code is this:
/* Fix for portrait */
.portrait-crop {
width:50%;
overflow:hidden;
height:179px;
display:inline-block;
}
.portrait-crop img {
width:100%;
height:auto;
}
or, adding some div (better solution):
Give this a try. Surround the img tag in a dive with a overflow wit fixed width and height and apply a width or height depending on its orientation Try this out
.overflow{
overflow: hidden;
width: 400px;
height: 271px;
}
.overflow img{
overflow: hidden;
width: 400px;
}
I, here a full post How top crop images
Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.
