.butdivs{
    display: inline-block;
    width: calc((100% - 0.25rem) / 2);
    border: 1px solid #eee;
    text-align: center;
    height: 1.9rem;
    line-height: 1.9rem;
    background-color: #f6f7fa;
    cursor: pointer;
}

.night .butdivs{
    background-color: #333;
    border: 1px solid #444;
    color: #aaa;
}

.copysbuts{
    height: 38px;
    line-height: 38px;
    width: 38px;
    border: 1px solid #eee;
    text-align: center;
    float: left;
    border-left: 0;
    cursor: pointer;
    color: #aaa;
    font-weight: bold;
}

.night .copysbuts{
    border: 1px solid #444;
    border-left: 0;
    color: #888;
    background-color: #181a1b;
}

.copysbutsinput{
    width: calc(100% - 38px);
    float: left;
}