:root {
    --primary-color: #4a6fa5;
    --secondary-color: #6b98d6;
    --accent-color: #ff9a56;
    --text-color: #333333;
    --light-text: #ffffff;
    --background-color: #f7f9fc;
    --footer-color: #2c3e50;
    --shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    --border-radius: 8px;
  }
  
  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--background-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
  }
  
  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
  }
  
  h1 {
    color: var(--primary-color);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
  }
  
  h1::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background-color: var(--accent-color);
    border-radius: 2px;
  }
  
  p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
  }
  
  footer {
    background-color: var(--footer-color);
    color: var(--light-text);
    text-align: center;
    padding: 1.5rem;
    margin-top: auto;
    font-size: 0.9rem;
  }
  
  /* Form elements styling */
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
  }
  
  input, select, textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: border-color 0.3s;
  }
  
  input:focus, select:focus, textarea:focus {
    border-color: var(--secondary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(107, 152, 214, 0.2);
  }

  
  /* Card styling for content blocks */
  .card {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
  }
  
  .card-header {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
  }
  
  /* Responsive design */
  @media (max-width: 768px) {
    .container {
      padding: 1rem;
    }
    
    h1 {
      font-size: 2rem;
    }
    
    .card {
      padding: 1rem;
    }
  }

/* Add this to your existing CSS file */
.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: var(--light-text);
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.2s;
    text-decoration: none; /* This removes the underline */
  }
  
  .btn:hover {
    background-color: var(--secondary-color);
    transform: translateY(-2px);
    text-decoration: none; /* Ensures no underline on hover */
  }
  
  .admin-btn {
    background-color: var(--footer-color);
    margin-top: 1rem;
  }
  
  .admin-btn:hover {
    background-color: #3a506b;
  }