.showing {
  width: 100%;
  margin: 0 auto;
}

.showing table {
  border: none;
}

.showing th {
  width: 55px;
  font-size: 17px;
  font-weight: normal;
  white-space: nowrap;
  border: none;
}
.showing td {
  font-size: 17px;
  text-align: left;
  border: none;
}