html,body,h1,h2,h3,h4,h5 {font-family: "Lato", sans-serif}
body{background-image:url(../images/paper.jpg)}
.mySlides {display:none}
.w3-left, .w3-right, .w3-tag {cursor:pointer}
.w3-tag {height:15px;width:15px;padding:0;margin-top:6px}
li{
border:none;
}
li:hover{
color:blue;
}
@media screen and (max-width: 700px)
{
.w3-navbar li{
font-size:12px;
}
}
a{
text-decoration:none;
}
a div:hover{
opacity:1;
}
textarea{
resize:none;
}
.box {
 
  background-clip: padding-box;
 }

.overlay {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.7);
  transition: opacity 500ms;
  visibility: hidden;
  opacity: 0;
}
.overlay:target {
  visibility: visible;
  opacity: 1;
}

.popup {
  margin: 70px auto;
  padding: 20px;
  background: #fff;
  border-radius: 5px;
  width: 30%;
  position: relative;
  transition: all 5s ease-in-out;
}


.popup .close {
  position: absolute;
  top: 10px;
  right: 15px;
  transition: all 200ms;
  font-size: 30px;
  font-weight: bold;
  text-decoration: none;
  color: #333;
}
.popup .close:hover {
  color: lightblue;
}

@media screen and (max-width: 700px){
  .box{
    width: 70%;
  }
  .popup{
    width: 70%;
  }
}