[data-tooltip] {
    position: relative;

    &::after {
        content: attr(data-tooltip);
        position: absolute;
        top: 120%;
        transform: translateY(-5px);
        background-color: var(--primary-text);
        color: var(--page-bg);
        padding: 5px 10px;
        border-radius: 4px;
        font-size: 0.75rem;
        white-space: nowrap;
        z-index: 1000;
        opacity: 0;
        transition: all 0.2s ease;
        pointer-events: none;
    }

    &:hover::after {
        opacity: 1;
        transform: translateY(0);
    }
}