.hintbox {
    position: relative;
    display: inline-block;
    width: 100%;
}

.hintbox-items {
    position: absolute;
    border: 1px solid #d4d4d4;
    border-bottom: none;
    border-top: none;
    z-index: 99;
    top: 100%;
    left: 0;
    right: 0;
}

    .hintbox-items div {
        padding: 10px;
        cursor: pointer;
        background-color: #fff;
        border-bottom: 1px solid #d4d4d4;
    }

        .hintbox-items div:hover {
            background-color: #e9e9e9;
        }

.hintbox-active {
    background-color: #ec6707 !important;
    color: #ffffff;
}