#btnDonate {
    border: 1px solid green;
    color: black;
    background: #afa;
    border-radius: 2em;
    padding: 0.8em;
    width: 10em;
    top: 0;
    right: 1em;
    position: absolute;
    text-align: center;
}

#btnDonate:disabled {
    background: #aaa;
    border: 1px solid #fff;
}

label {
    user-select: none;
}

.currency {
    padding-left: 1.5em !important;
    user-select: none;
}

.currency-symbol {
    position: absolute;
    padding: 0.5em 0.5em;
    user-select: none;
    color: #888 !important;
    text-shadow: none  !important;

}

#divError {
    margin-top: 3em;
    text-shadow: 0 0 1px black;
    background: #2d0909;
    color: #ffe8e8;
    text-align: center;
}