body {
    background-color: #95c2de;
}
  
.mainbox {
    background-color: #95c2de;
    margin: auto;
    height: 600px;
    width: 600px;
    position: relative;
}

.err {
    color: #ffffff;
    font-family: 'Nunito Sans', sans-serif;
    font-size: 11rem;
    position:absolute;
    left: 20%;
    top: 8%;
}

.far {
position: absolute;
font-size: 8.5rem;
left: 42%;
top: 15%;
color: #ffffff;
}

.err2 {
    color: #ffffff;
    font-family: 'Nunito Sans', sans-serif;
    font-size: 11rem;
    position:absolute;
    left: 68%;
    top: 8%;
}

.msg {
    text-align: center;
    font-family: 'Nunito Sans', sans-serif;
    font-size: 1.6rem;
    position:absolute;
    left: 16%;
    top: 45%;
    width: 75%;
}

a {
text-decoration: none;
color: white;
}

a:hover {
text-decoration: underline;
}