.menu-container {
    position: relative;
    display: inline-block;
}

.menuTask {
    display: none;
    /* Ẩn menu mặc định */
    position: absolute;
    top: 0px;
    left: 0px;
    background-color: #00a8fc60;
    min-width: 600px;
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    z-index: 999;
    column-count: 1;
    column-gap: 50px;
}

.menuTask a {
    color: black;
    padding: 10px 10px;
    border-radius: 10px;
    text-decoration: none;
    display: block;
}

.menuTask a:hover {
    background-color: #00fc3f60;
}

@media (min-width: 600px) {
    .menuTask {
        column-count: 2;
    }
}

@media (min-width: 900px) {
    .menuTask {
        column-count: 3;
    }
}