/*w3*/
.w3-content{max-width:980px;margin:auto}
.w3-opacity,.w3-hover-opacity:hover{opacity:0.60}.w3-opacity-off,.w3-hover-opacity-off:hover{opacity:1}
.w3-opacity-max{opacity:0.25}.w3-opacity-min{opacity:0.75}
.w3-col,.w3-half,.w3-third,.w3-twothird,.w3-threequarter,.w3-quarter{float:left;width:100%}



/*local classes*/
.mySlides {display:none}
.demo {
	cursor:pointer;
	float: left;
}

/*  making row center  */
.w3-row-padding{
	display: inline;
}
.w3-col.s4 {
    width: 100%;
}

/* zooming*/
.mySlides {
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}


.w3-content {
  position: relative;
  margin: 2%;
  overflow: hidden;
  width: 540px;
}

.w3-content img {
  max-width: 100%;
  
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.w3-content:hover img {
  -moz-transform: scale(1.2);
  -webkit-transform: scale(1.2);
  transform: scale(1.2);
}