body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
}

.main-content {
  padding: 20px;
}

h1 {
  text-align: center;
  margin-bottom: 20px;
}

.add-channel {
  text-align: center;
  margin-bottom: 20px;
}

.add-channel .btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: #007BFF;
  color: #fff;
  text-decoration: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
}

.add-channel .btn:hover {
  background-color: #0056b3;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0 auto;
}

.admin-table th, .admin-table td {
  border: 1px solid #ddd;
  padding: 10px;
  text-align: center;
}

.admin-table th {
  background-color: #f4f4f4;
}

.action-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn {
  display: block;
  padding: 5px 10px;
  text-align: center;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.btn-edit {
  background-color: #FFC107;
  color: #fff;
}

.btn-edit:hover {
  background-color: #d39e00;
}

.btn-delete {
  background-color: #DC3545;
  color: #fff;
}

.btn-delete:hover {
  background-color: #a71d2a;
}

.btn-run {
  background-color: #28A745;
  color: #fff;
}

.btn-run:hover {
  background-color: #1e7e34;
}

.btn-fetch {
  background-color: #17A2B8;
  color: #fff;
}

.btn-fetch:hover {
  background-color: #117a8b;
}

form label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

.date-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.date-group label {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

form input {
  margin-top: 5px;
  padding: 5px;
  width: 100%;
  box-sizing: border-box;
}

.admin-form {
  max-width: 500px;
  margin: 0 auto;
  padding: 20px;
  border: 1px solid #ddd;
  border-radius: 8px;
  background-color: #f9f9f9;
}

.admin-form .form-group {
  margin-bottom: 15px;
}

.admin-form .form-group label {
  display: block;
  margin-bottom: 5px;
  font-weight: bold;
}

.admin-form .form-group input {
  width: 100%;
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
  box-sizing: border-box;
}

.admin-form .form-note {
  font-size: 0.9em;
  color: #666;
  margin-bottom: 15px;
  text-align: center;
}

.admin-form .form-actions {
  display: flex;
  justify-content: space-between;
}

.admin-form .btn {
  display: inline-block;
  padding: 10px 15px;
  text-align: center;
  text-decoration: none;
  border-radius: 4px;
  font-weight: bold;
  cursor: pointer;
}

.admin-form .btn-add {
  background-color: #28A745;
  color: #fff;
}

.admin-form .btn-add:hover {
  background-color: #218838;
}

.admin-form .btn-update {
  background-color: #007BFF;
  color: #fff;
}

.admin-form .btn-update:hover {
  background-color: #0056b3;
}

.admin-form .btn-back {
  background-color: #6C757D;
  color: #fff;
}

.admin-form .btn-back:hover {
  background-color: #5A6268;
}

.header-spacer {
  height: 60px;
}

.main-content {
  margin-top: 20px;
}