th, td {
  padding: 8px;
  text-align: center;
  height: 25px;
  border: 2px solid #1a7c77 ;
} 

th {
  background-color: #115C58;
  color: #00FDDF;
  font-size: 25px;
  font-weight: 600;
} 

.table-container, .table-container-classe {
  overflow: hidden;
  margin: 8rem auto 0;
  width: 700px;
}

td {
  font-size: 20px;
  background-color: #00c5ae00;
}

table {
  border: 1px solid #115C58;
  width: 100%;
  height: 100%;
  margin-top: 2rem;
  border: 2px solid #115C58;
}

body, html {
  height: 100%;
  margin: 0;
}

.loader-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  overflow: hidden;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.5); 
}

.loader {
  border: 4px solid rgba(0, 0, 0, 0.1);
  border-top: 4px solid #115C58;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

#footer{
text-align: center;
}