.Portfolio {
    position: relative;
    margin: 5px;
    border: 2px solid darkslateblue;
    float: left;
    width: 220px;
    transition-duration: 0.4s;
    border-radius: 5px;
    animation: winanim 0.5s ;
-webkit-backface-visibility:visible;
    backface-visibility:visible;
    box-shadow:0 3px 5px -1px rgba(0,0,0,.2),0 5px 8px 0 rgba(0,0,0,.14),0 1px 14px 0 rgba(0,0,0,.12)
}

.Portfolio:hover {
    box-shadow: 0 12px 16px 0 rgba(0,0,0,.24),0 17px 50px 0 rgba(0,0,0,.19);
}

.Portfolio img {
    width: 100%;
    height: auto;
    border-radius: 5px
}

.desc {
    padding: 5px;
    text-align: center;
    font-size: 90%;
    background:darkslateblue;
    color:cornflowerblue;
}

.nav {
    padding:20px;
    margin-left:340px;
    margin-top:-30px;
}

.nav li a { 
    margin:5px;
    padding: 15px 50px; 
    font-size:16px; 
    color:cornflowerblue; 
    background: darkslateblue;
    transition-duration: 0.4s;
}
.nav a:hover { 
    background:#333; 
}
.nav .active { 
    background-color:cornflowerblue !important;
    color:#fff;
}

@keyframes winanim {
    0%{opacity:0;transform:scale3d(.3,.3,.3)}
    50%{opacity:1}
    
}




#demo {
  height:100%;
  position:relative;
  overflow:hidden;
}


.green{
  background-color:#6fb936;
}
        .thumb{
            margin-bottom: 30px;
        }
        
        .page-top{
            margin-top:85px;
        }

   
img.zoom {
    width: 100%;
    height: 200px;
    border-radius:5px;
    object-fit:cover;
    -webkit-transition: all .3s ease-in-out;
    -moz-transition: all .3s ease-in-out;
    -o-transition: all .3s ease-in-out;
    -ms-transition: all .3s ease-in-out;
}
        
 
.transition {
    -webkit-transform: scale(1.2); 
    -moz-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
}
    .modal-header {
   
     border-bottom: none;
}
    .modal-title {
        color:#000;
    }
    .modal-footer{
      display:none;  
    }