.copy {

    position: relative;
    cursor: pointer;

}

.copy:hover {

    font-weight: bold;
}

.copiedtext {

    opacity: 0;
    position: absolute;
}

.copy.copied .copiedtext {

    opacity: 1;
    top: -20px;

}

.copy .copiedtext {

    left: 5px;
    top: 0px;
    text-align: center;
    opacity: 0;
    color: #fff;
    transition: top 0.5s ease;
    width: 70px;
    background-color: #333;
    font-size: 12px;
    z-index: 9;
    border-radius: 3px;
}