.custom-tooltip-text {
    visibility: visible;
    position: absolute;
    z-index: 2;
    width: 17rem;
    color: #ffff;
    font-size: 11px;
    background-color: #000000;
    border-radius: 10px;
    padding: 10px 15px 10px 15px;
    font-weight: normal;
}

.form-input-tooltip {
    position: absolute;
    bottom: 100%;
    left: 0;
    width: 100%;
    max-width: 300px;
    z-index: 100;
    display: none;
    margin-bottom: 8px;
}

.form-input-tooltip:after {
    content: "";
    position: absolute;
    top: 100%;
    left: 15px;
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
}