/* Tooltip Base Style */
[data-tooltip] {
    position: relative;
    cursor: pointer;
}

/* Tooltip on Hover */
[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 125%; /* Tooltip above the element */
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 5px;
    white-space: nowrap;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
    z-index: 10;
    opacity: 1;
    visibility: visible;
    transition: opacity 0.2s;
}

/* Tooltip Arrow */
[data-tooltip]:hover::before {
    content: '';
    position: absolute;
    bottom: 100%; /* Arrow above tooltip */
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
    z-index: 10;
    opacity: 1;
    visibility: visible;
}