.custom-select {
    position: relative;
    display: inline-block;
    margin-left:20px;
}

.custom-select span {
    background-color: none;
    font-size: 20px;
    text-align: center;
}
.custom-select span:hover{
    cursor:pointer;
    opacity: 0.8;
}

.dropdown {
    display: none;
    flex-direction: column;
    position: absolute;
    left:-8.5px;
    background-color: #008f9f;
    width:40px;
    z-index: 1;
    padding-top: 5px;
}

.custom-select:hover .dropdown {
    display: flex;
}

.option {
    display: block;
    width: 100%;
    text-align: left;
}
.visible{
    display: flex;
}