.custom-autocomplete {
    height: 328px;
}
.autocomplete-suggestions { 
    -webkit-box-sizing: border-box; 
    -moz-box-sizing: border-box; 
    box-sizing: border-box; 
    border: 1px solid #1b2e4b; 
    background: #1b2e4b; 
    cursor: default; 
    overflow: auto; 
    z-index: 888!important;
    -webkit-box-shadow: 0 6px 10px 0 rgba(0,0,0,.14), 0 1px 18px 0 rgba(0,0,0,.12), 0 3px 5px -1px rgba(0,0,0,.2);
    -moz-box-shadow: 0 6px 10px 0 rgba(0,0,0,.14), 0 1px 18px 0 rgba(0,0,0,.12), 0 3px 5px -1px rgba(0,0,0,.2);
    box-shadow: 0 6px 10px 0 rgba(0,0,0,.14), 0 1px 18px 0 rgba(0,0,0,.12), 0 3px 5px -1px rgba(0,0,0,.2);
    max-height: 228px!important;
}
.autocomplete-suggestion { 
    padding: 5px 20px; 
    white-space: nowrap; 
    overflow: hidden; 
    color: #888ea8;
    letter-spacing: 1px; 
}
.autocomplete-no-suggestion { 
    padding: 5px 19px;
}
.autocomplete-selected { 
    background: #191e3a;
}
.autocomplete-suggestions strong { 
    font-weight: bold; 
    color: #009688; 
}
.autocomplete-group { 
    padding: 12px 19px;
    font-weight: bold;
    font-size: 16px;
    color: #bfc9d4;
    display: block;
    border-bottom: 1px solid #191e3a;
    margin-bottom: 19px;
    border-top: 1px solid #191e3a;
}
.autocomplete-group:not(:first-child) {
    margin-top: 19px;
}

@media(max-width: 991px) {
    .custom-autocomplete {
        height: 450px;
    }
}