#reporte-pdf {
    background: #fff;
    color: #000;
    min-height: 100%;
}
.pdf-header div {
    padding-top: 2px;
    padding-bottom: 2px;
    border-bottom: 1px solid #222;
    border-collapse: collapse;
}
.pdf-img {
    width: 320px;
    height: 240px;
}
.tbl-pdf tr th {
    color: #000;
    border-bottom: 2px solid #222;
}
.tbl-pdf thead tr th,
.tbl-pdf tbody tr td {
    padding: 0px;
    vertical-align: middle;
    text-align: center;
}