#error
{     
    font-family: Segoe UI;
    font-weight: 600;
    background: url('/Content/images/errors/404-page-bg.png') no-repeat; 
    background-position:center;
    -webkit-background-size: 100% 100%;
    -moz-background-size: 100% 100%;
    -o-background-size: 100% 100%;
    width: 580px; 
    height: 660px; 
    margin: 0 auto;
    color: White;
    text-shadow: 2px 4px 3px rgba(0,0,0,0.3);
    text-align: center;
}

#top-error-container
{
    width: 65%;
    height: 58%;  
    position: relative;
    margin: 0 20% 0 14%;   
}

#bottom-error-container
{
    width: 65%;
    position: relative;
    margin: 0 20% 0 14%;
}

#error-number 
{
    width: 100%;
    font-size: 90pt;
    position: absolute;
    bottom: 0;
    letter-spacing: 4px;
    margin: 0 0 20% 0;
}

#error-message
{
    width: 100%; 
    height: 22%;    
    font-size: 17pt;
    position: absolute;
    bottom: 0;
    letter-spacing: 1px;
    display: table;
}

#error-message span
{
    display: table-cell;
    vertical-align: middle;
}

#message
{
    width: 75%; 
    font-size: 17pt;
    position: absolute;
    top: 0;
    letter-spacing: 1px;
    display: table;
    margin-top: 5%;
    margin: 5% 15% 0 13%;
    border-top-style: solid;
    border-top-color: White;
    padding-top: 15px;
}

@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) { 
    #top-error-container
    {
        width: 54%;
        height: 58%;  
        margin: 0 22% 0 20%;   
    }

    #error-number 
    {
        font-size: 72pt;
        margin: 0 0 20% 0;
    }

    #error-message
    {   
        font-size: 13pt;
    }

    #bottom-error-container
    {
        width: 54%;
        margin: 0 20% 0 14%;
    }

    #message
    {
        font-size: 13pt;
        position: absolute;
        margin-top: 0%;
        margin: 0% 20% 0 26%;
    }
}  

@-moz-document url-prefix()
{
    #top-error-container
    {
        width: 52%;
        height: 58%;  
        margin: 0 22% 0 21%;   
    }

    #error-number 
    {
        font-size: 72pt;
        margin: 0 0 20% 0;
    }

    #error-message
    {   
        font-size: 13pt;
    }

    #bottom-error-container
    {
        width: 54%;
        margin: 0 20% 0 14%;
    }

    #message
    {
        font-size: 13pt;
        position: absolute;
        margin-top: 0%;
        margin: 0% 20% 0 26%;
    }
}