*{
    padding: 0;
    margin: 0;
}
.container{
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 7rem;
}
.tooltip{
    cursor: pointer;
    text-decoration: none;
    position: relative;
}
.tooltip .tooltiptext{
    visibility: hidden;
    width: 140px;
    color:white;
    text-align: center;
    background-color: black;
    border-radius: 8px;
    padding: 1rem;
    position: absolute;
    z-index: 1;
    bottom: 130%;
    left:50%;
    transform: translateX(-50%) translateY(10px);
    opacity: 0;
    transition:
    opacity 0.3 ease,
    transform 0.3 ease;
}
.tooltip:hover .tooltiptext{
    visibility: visible;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}