#btnContainer {
     top: 497px;
     background-color: transparent; 
     height: 200px;
}  

@supports (-webkit-touch-callout: none) {
    #btnContainer {
        top: 490px;
    }
}

/* #btnCeremony, #btnReception, #btnConfirm {
   display: visible;
} */

#btnCeremony {
    top: 0px;
    left: 3%;
    width: 50%; 
    height: 100px;
   /* background-color: pink;  */
}

#btnReception {
    top: 0px;
    left: 50%;
    width: 50%; 
    height: 100px;
    /* background-color: orange;  */
}


#btnConfirm {
    top: 60px;
    left: 0%;
    width: 50%; 
    height: 100px;
    /* background-color: yellow;  */
}