.block-display {
   background-color: rgba(0, 0, 0, 0.7);
   width: 100%;
   height: 100%;
   position: fixed;
   top: 0;
   left: 0;
   z-index: 9999 !important;
}

.vertical-center {
  min-height: 100%; 
  min-height: 100vh; 

  display: flex;
  align-items: center;
}

 .input-group-const .input-group-append-const {
  /*  width : 40%;*/
  flex: 0 0 40%;  
}

.input-group-const .input-group-text-const{
    width: 100%;
}

.archival-color {
	color: CadetBlue;
}

.scrollable-menu {
    height: auto;
    max-height: 200px;
    overflow-x: hidden;
}