CODEWITHSUNDEEP
htmlcsscss-transitions
Elaine Marley
Elaine Marley

Reputation: 2213

Delay in CSS transitions

I have 2 images on top of each other, positioned absolute, in my example they are square but in my real project they are pngs with some transparency in the borders so the one in the back needs to be hidden until it appears on hover.

My problem is I need the transition to have some kind of delay so that the back pic appears a bit before the one on top so you don't see the background in between. I have made a fiddle to illustrate this: http://jsfiddle.net/L21sk0oh/

You can clearly see the red from the background, that shouldn't happen. Also there is some weird moving going on, I haven't noticed this in my actual project.

Also my HTML:

<div class="product1">
    <img class="active" src="http://lorempixel.com/400/200/sports" alt="">
    <img class="inactive" src="http://lorempixel.com/400/200/" alt="">
</div>

And my css:

body{
    background: red;
}
.product1{
  position: relative;
    width: 400px;
    height: 200px;
}

img{
  position: absolute;
  top:0;
  left:0;
}

.product1 img.active{
  transition: all 1s ease-in-out;
  opacity: 1;
}

.product1 img.inactive{
  transition: all 1s ease-in-out;
  opacity: 0;
}

.product1:hover img.active{
  opacity: 0;
}

.product1:hover img.inactive{
  opacity: 1;
}

Upvotes: 2

Views: 668

Answers (1)

Josh Crozier
Josh Crozier

Reputation: 240928

You could specify a value for the transition-delay property.

In this case, I added a 1s delay to the transition shorthand of .product1 img.active:

Updated Example

.product1 img.active {
  transition: all 1s 1s ease-in-out;
  opacity: 1;
}

The above is equivalent to:

.product1 img.active{
  transition: all 1s ease-in-out;
  transition-delay: 1s;
  opacity: 1;
}

Make sure you're adding the transition shorthand properties in the correct order.

Upvotes: 1

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