html,body{
    width: 100%;
    height: auto;
}
.page-not-found{
    position: relative;
    background: #fff;
    width: 100%;
    height: 100%;
    display: table;
    vertical-align: middle;


}
.page-not-found-wrapper{
    display: table-cell;
    text-align: center;
    vertical-align: middle;
   
}
.page-not-found-wrapper h1{
    color: rgb(182, 1, 1);
    font-size: 5em;
}
.page-not-found-wrapper h2{
    color: rgb(136, 132, 132);
    font-size:3em;
}