.cards tbody tr {
    float: left;
    width: 21rem;
    margin: 0.5rem;
    border: 0.0625rem solid rgba(0, 0, 0, .125);
    border-radius: .25rem;
    box-shadow: 0.25rem 0.25rem 0.5rem rgba(0, 0, 0, 0.25);
}

.cards tbody td {
    display: block;
}

.cards thead {
    display: none;
}

.cards td:before {
    content: attr(data-label);
    position: relative;
    float: left;
    color: #808080;
    margin-left: 0;
    margin-right: 8px;
    text-align: left;
}

tr.selected td:before {
    color: #CCC;
}

.card-label {
    font-size: 14px;
    font-weight: bold;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.picture {
    max-width: 170px;
    max-height: 150px;
    width: auto;
    height: auto;
}

.span {
    display: table-cell;
    width: 200px;
    height: 150px;
    position: relative;
    text-align: center;
    vertical-align: middle;
}

.emptyPic {
    width: 50px;
    height: 50px;
}

progress {
    width: 100%;
}


//receiving
.card {
    float: left;
    border: 0.0625rem solid rgba(0, 0, 0, .125);
    border-radius: .25rem;
    box-shadow: 0.25rem 0.25rem 0.5rem rgba(0, 0, 0, 0.25);
}

.inputSize {
    font-size: large;
    width: 8rem;
    height: 4rem;
}
