body {
  font-family: sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f4;
  color: #333;
}

header {
  background-color: #333;
  color: #fff;
  padding: 1rem 0;
  text-align: center;
}

main {
  padding: 20px;
}

section {
  margin-bottom: 20px;
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

#data-input input[type="file"] {
  margin-top: 10px;
}

#providers-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

#providers-table th,
#providers-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid #ddd;
}

#providers-table th {
  background-color: #f2f2f2;
}

#providers-table tbody tr:hover {
  background-color: #f9f9f9;
}

footer {
  text-align: center;
  padding: 1rem 0;
  background-color: #333;
  color: #fff;
}

/* Estilos para los botones */
.button {
  background-color: #4CAF50; /* Verde */
  border: none;
  color: white;
  padding: 8px 16px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 14px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 4px;
}

.button.edit {
  background-color: #008CBA; /* Azul */
}

.button.delete {
  background-color: #f44336; /* Rojo */
}

.button.paid {
  background-color: #2E8B57; /* Sea Green */
}

.button.pending {
  background-color: #FF8C00; /* Dark Orange */
}

.button.abonar {
  background-color: #800080; /* Purple */
}

#file-input-container {
  display: flex;
  align-items: center;
}

#file-input-container input[type="file"] {
  margin-right: 10px;
}