/*------------------------------------------------------------------*/
body{
     text-align: center;
     text-align: left;
}
/*------------------------------------------------------------------*/
#srcBk{
     display: inline-block;
     position: fixed;

     left: -5%;
     top: -5%;
     width: 110%;
     height: 110%;

     background-color: rgbA(254,254,254 ,0.5);
}
/*------------------------------------------------------------------*/
#door{
     display: inline-block;
     position: absolute;

     left: 39%;
     top: 15%;
     width: 20%;
     height: 30%;

     min-width: 250px;
     min-height: 150px;

     text-align: center;

     background-color: rgbA(125,125,125 ,0.7);
}
/*------------------------------------------------------------------*/
#lgn{
     display: inline-block;

     margin: 10px;
}
/*------------------------------------------------------------------*/
#psw{
     display: inline-block;

     margin: 10px;
}
/*------------------------------------------------------------------*/
#btn{
     display: inline-block;


     margin: 10px;
}
/*------------------------------------------------------------------*/