/*Time for the CSS*/

* {
  margin: 0;
  padding: 0;
}

body {
  background: #ccc;
}

.slider {
  width: 640px;
  /*Same as width of the large image*/
  
  max-width: 99%;
  /* but not excessively */
  
  position: relative;
  /*Instead of height we will use padding*/
  
  padding-top: 456px;
  /*That helps bring the labels down (320)*/
  
  margin: 100px auto;
  /*Lets add a shadow*/
  
  box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.75);
}
/*Last thing remaining is to add transitions*/

.slider>img {
  position: absolute;
  left: 0;
  top: 0;
	max-width: 99%;
	/* but not excessively */

  transition: all 0.5s;
}

.slider input[name='slide_switch'] {
  display: none;
}

.slider label {
  /*Lets add some spacing for the thumbnails*/
  
  margin: 18px 0 0 18px;
  border: 3px solid #999;
  float: left;
  cursor: pointer;
  transition: all 0.5s;
  /*Default style = low opacity*/
  
  opacity: 0.6;
}

.slider label img {
  display: block;
}
/*Time to add the click effects*/

.slider input[name='slide_switch']:checked+label {
  border-color: #666;
  opacity: 1;
}
/*Clicking any thumbnail now should change its opacity(style)*/
/*Time to work on the main images*/

.slider input[name='slide_switch'] ~ img {
  opacity: 0;
  transform: scale(1.1);
}
/*That hides all main images at a 110% size
On click the images will be displayed at normal size to complete the effect
*/

.slider input[name='slide_switch']:checked+label+img {
  opacity: 1;
  transform: scale(1);
}
/*Clicking on any thumbnail now should activate the image related to it*/
/*We are done :)*/