/*body {
   background: rgb(204, 204, 204);
}*/

page {
   background: white;
   display: block;
   margin: 0 auto;
   margin-bottom: 0.5cm;
   font-family: Calibri;
}

   page[size="A4"] {
      width: 21cm;
      height: 29.7cm;
   }

      page[size="A4"][layout="portrait"] {
         width: 29.7cm;
         height: 21cm;
      }

@media print {
   body,
   page {
      margin: 0;
   }
}

.header {
   padding-top: 10px;
   text-align: center;
}

table {
   border-collapse: collapse;
   width: 95%;
   font-size: 80%;
}

   table th {
      background-color: #ffffff;
      color: rgb(0, 0, 0);
      text-align: center;
      font-weight: bold;
   }

th,
td {
   border: 1px solid rgb(0, 0, 0);
   text-align: left;
}

tr:nth-child(even) {
   background-color: #ffffff
}

.table {
   margin: auto;
}