body {
    background-image: url("../img/meeting_room.jpg");
     /* Full height */
    /* height: 100%; */

    /* Center and scale the image nicely */
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
     
}

.container-fluid{
    margin-top: 2.5rem;
    display:flex;justify-content:center;align-items:center;
    /* overflow-x: hidden; 
    overflow-y: scroll; */
    /* overflow: scroll; */
}

/* .card{
    margin-top: 3rem;
} */

/* Extra small devices (portrait phones, less than 576px) */
/* No media query since this is the default in Bootstrap */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) { 
    body {
        background: url(/img/meeting_room.jpg) no-repeat center center fixed;
        background-size: cover;
        height: 100%;
        /* overflow: scroll; */
      }
 }

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) { 
    body {
        background: url(meeting_room.jpg) no-repeat center center fixed;
        background-size: cover;
        height: 100%;
        /* overflow: scroll; */
      }
 }

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) { 
    body {
        background: url(meeting_room.jpg) no-repeat center center fixed;
        background-size: cover;
        height: 100%;
        /* overflow: scroll; */
      }
 }

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) { 
    body {
        background: url(meeting_room.jpg) no-repeat center center fixed;
        background-size: cover;
        height: 100%;
        /* overflow: scroll; */
      }
 }