body {
     font-family: "Arial", "Tahoma", sans-serif;
     line-height: 35px;
     text-align: center;
}
 hr {
     width: 450px;
     margin: 2px 0 0 0;
}
 button:hover {
     background-color: #113156;
}
 button {
     border-radius: 25px;
     border: 0;
     padding: 10px;
     background-color: #00142c;
     font-size: 62px;
     color: #ffffff;
     cursor: pointer;
}
button:active {
  transform: translateY(4px);
}
 .title {
    font-size: 25px;
}
 a {
     color: black;
}
 a:hover {
    color:#0e2889
}
 input#ip_adres {
     visibility: hidden;
     width: 0px;
     height: 0px;
}
 .tooltip {
     position: relative;
     display: inline-block;
}

.waarschuwing {
	display: none;
    border: 2px solid #a32525;
    border-radius: 32px;
    margin: 0 auto;
    margin-bottom: 5px;
    max-width: 610px;
    background-color: #ffebee;
}