html {
  font-family: sans-serif;
}

table {
  border-collapse: collapse;
  border: 2px solid rgb(200, 200, 200);
  letter-spacing: 1px;
  font-size: 0.8rem;
}

td,
th {
  border: 1px solid rgb(190, 190, 190);
  padding: 10px 20px;
}

th {
  background-color: rgb(235, 235, 235);
}

td {
  text-align: center;
}

tr:nth-child(even) td {
  background-color: rgb(250, 250, 250);
}

tr:nth-child(odd) td {
  background-color: rgb(245, 245, 245);
}

caption {
  padding: 10px;
}

.zajete {
  background-color: rgba(255, 99, 71, 0.5) !important;
}

.wolne {
  background-color: rgba(50, 205, 50, 0.5) !important;
}

.przyciskacz {
  color: #fff;
  display: inline-block;
  box-sizing: border-box;
  margin: 0;
  padding: 6px 12px;
  border-radius: 2px;
  cursor: pointer;
  font-weight: 900;
  line-height: 1.29em;
  text-align: center;
  border: 10px;
  font-family: Verdana;
  font-size: 15px;
  background-color: rgba(75, 0, 130, 1);
}

.tabela_content {
  margin: auto;
  width: 100%;
  border-radius: 5px;
}