Align image inside DIV horizontally and vertically - html

Question

I am trying to align image inside DIV horizontally and vertically. Problem is that I tried several methods and none of them worked for me.
This is code that I am using:
CSS
img{
max-width:100%;
vertical-align: middle;
}
#slika {
float: center;
height: 126px;
width: 111px;
text-align: center;
}
HTML
<div id="slika">
<img src="images/2105602.png" width="auto" height="auto" alt="2105602.png">
</div>
jsfiddle: HERE
Can soemone share his thoughts with me? I can't find solution. It always stays aligned at top.

Answer 1

JSFiddle - DEMO
img {
max-width:100%;
top: 50%;
position: relative;
transform: translateY(-50%);
}
#slika {
height: 126px;
width: 111px;
text-align: center;
border: 1px #000 solid;
}

Answer 2

You can do it by adding a margin of 50% and then a top of -(imageheight/2)
img{
max-width:100%;
vertical-align: middle;
margin-top:50%;
position:relative;
top:-37px;
}
#slika {
float: left;
height: 126px;
width: 111px;
text-align: center;
border:1px solid red;
}
fiddle here: http://jsfiddle.net/dduygx0x/2/

Answer 3

Here is my soluton for your problem using the common table - table-cell way:
I wrapped you image in a new div:
<div id="slika">
<div class="img-wrapper">
<img ....>
</div>
</div>
and altered the CSS:
img{
max-width:100%;
}
.img-wrapper{
display: table-cell;
vertical-align: middle;
}
#slika {
display: table;
float: left;
height: 126px;
width: 111px;
text-align: center;
vertical-align: middle;
}
img{
max-width:100%;
}
.img-wrapper{
display: table-cell;
vertical-align: middle;
}
#slika {
border: 1px solid black;
display: table;
float: left;
height: 126px;
width: 111px;
text-align: center;
vertical-align: middle;
}
<div id="slika">
<div class="img-wrapper">
<img src="http://tommyvirtualnikatalog.com.hr/images/akcija/prehrana/2105602.png" width="auto" height="auto" alt="2105602.png">
</div>
</div>
The benefit of this solution ist that it ist absolut dynamical an can easely made responsive!!

Answer 4

instead of positioning it with hard-coded properties (which would change depending on the image) or using the transform property which wont work in older browsers you can simply wrap the image in a p and set the line-height to match the height of the box
p{
line-height: 126px;
margin: 0;
padding: 0;
}
JSFIDDLE

Answer 5

A solution I've often used is adding an empty span element next to the image, with
#slika span {
display: inline-block;
height: 100%;
vertical-align: middle;
}
The idea is that vertical-align is relative to its siblings, therefore a lone element has nothing to work with. The upside of this method is that its completely dynamic, no fixed pixels, works in older environments ( make sure to test that it meets your lowest-end requirements ) and does not affect the container div. The downside would be the extra html.