/*   Project: Popup Lightbox 
 *   Author: Asif Mughal
 *   URL: www.codehim.com
 *   License: MIT License
 *   Copyright (c) 2019 - Asif Mughal
 */
/* FILE : demo.css */
*{ margin: 0; padding: 0;}

body{
  font-family: 'Helvetica Neue';
  font-style: normal;
  font-weight: 300;
  font-smoothing: antialiased;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
  font-size: 15px;

}
a.btn {
  text-decoration: none;
  color: #666;
   border: 2px solid #666;
   padding: 10px 15px;
   display: inline-block;
   margin-left: 5px;
}
a.btn:hover{
   background: #666;
   color: #fff;
    transition: .3s;
-webkit-transition: .3s;
}

main{
  background: #fff;
  margin: 20px;
  
}


 
@media only screen and (min-width: 760px){
    main{
      width: 760px;
       box-shadow: 1px 2px 5px rgba(0, 0, 0, 0.3);
      margin-left: auto;
      margin-right: auto;

    }


}

.img-container {
  margin: 20px;
  text-align: center;
} 

.img-container img {
   width: 15%;
   height: auto;
   border: 1px solid #ccc;
   border-radius: 5px;
   cursor: pointer;
   -webkit-tap-highlight-color: transparent;
   transition: .3s;
  -webkit-transition: .3s;
  -moz-transition: .3s;
   
}
.img-container img:hover{
  transform: scale(0.97);
 -webkit-transform: scale(0.97);
 -moz-transform: scale(0.97);
 -o-transform: scale(0.97);
  opacity: 0.75;
 -webkit-opacity: 0.75;
 -moz-opacity: 0.75;
  transition: .3s;
 -webkit-transition: .3s;
 -moz-transition: .3s;
}