/* General Styles */
body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    margin: 0;
    padding: 20px;
    color: #333;
  }
  
  h1 {
    text-align: center;
    color: #444;
    margin-bottom: 20px;
  }
  
  label {
    font-weight: bold;
    margin-right: 10px;
  }
  
  input[type="text"],
  input[type="number"] {
    padding: 8px;
    margin-bottom: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: 300px;
    box-sizing: border-box;
  }
  
  input[type="number"] {
    width: 100px;
  }
  
  button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 10px 20px;
    margin-top: 10px;
    border-radius: 5px;
    cursor: pointer;
  }
  
  button:hover {
    background-color: #45a049;
  }
  
  #modulesContainer {
    margin-top: 20px;
  }
  
  .module-entry {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  }
  
  .module-entry input {
    margin-right: 10px;
  }
  
  .module-entry label {
    margin-right: 5px;
  }
  /* Styles for Tabs */
/* Styles for Tabs */
.tab {
  overflow: hidden;
  border: 1px solid #ddd;
  background-color: #f4f4f9;
  border-radius: 5px 5px 0 0;
  margin-bottom: 0;
}

.tab button {
  background-color: inherit;
  border: none;
  outline: none;
  cursor: pointer;
  padding: 14px 20px;
  transition: 0.3s;
  font-size: 16px;
  color: #333;
}

.tab button:hover {
  background-color: #ddd;
}

.tab button.active {
  background-color: #fff;
  border-bottom: 3px solid #4CAF50;
  font-weight: bold;
}

.tabcontent {
  display: none;
  padding: 20px;
  border: 1px solid #ddd;
  border-top: none;
  background-color: #fff;
  border-radius: 0 0 5px 5px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.tabcontent h2 {
  margin-top: 0;
}

.status-message {
  color: #333;
  font-size: 1rem;
  margin-top: 10px;
  display: block;
}

#originalStart, #newStart {
  margin-right: 10px;
  padding: 6px;
}