.command {
    font-family: monospace;
    background-color: #EB459E;
    color: black;
    border-radius: 5px;
    padding: 4px 8px;
    text-transform: uppercase;
    font-size: 0.9em;
    font-weight: bold;
    /*cursor: pointer;*/
    position: relative;
}

.command:active {
    background-color: #218838;
}

.tooltip {
    visibility: hidden;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 4px;
    padding: 5px;
    position: absolute;
    bottom: 120%;
    left: 50%;
    margin-left: -50px;
    z-index: 1;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 0.75em;
}

.command:hover .tooltip {
    visibility: visible;
    opacity: 1;
}