* {
      box-sizing: border-box;
      margin: 0;
      padding: 0;
    }
    body {
      font-family: 'Segoe UI', sans-serif;
      background: #f9f9f9;
    }

    .navbar {
      background: #007bff;
      color: white;
      padding: 15px 20px;
      display: flex;
      justify-content: space-between;
      flex-wrap: wrap;
      align-items: center;
    }
    .navbar h1 {
      font-size: 22px;
    }
    .navbar nav a {
      color: white;
      text-decoration: none;
      margin-left: 15px;
      font-weight: 500;
    }
    .container {
      display: flex;
      flex-wrap: wrap;
      max-width: 1200px;
      margin: auto;
      padding: 20px;
      gap: 20px;
    }
    main {
      flex: 3;
      min-width: 300px;
      background: white;
      padding: 5px 20px 20px 20px; 
      border-radius: 6px;
      box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    }
    aside {
      flex: 1;
      min-width: 250px;
      background: #f1f1f1;
      padding: 20px;
      border-radius: 6px;
      box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    }
    footer {
      background: #333;
      color: white;
      text-align: center;
      padding: 20px;
      margin-top: 40px;
    }
    ul.exam-list {
      list-style: none;
      padding-left: 20px;
    }
    ul.exam-list li {
      margin-bottom: 10px;
      background: #f7faff;
      padding: 10px;
      border-left: 4px solid #007bff;
      border-radius: 4px;
      transition: background 0.3s;
    }
    ul.exam-list li:hover {
      background: #e6f0ff;
    }
    ul.exam-list li a {
      color: #007bff;
      text-decoration: none;
      font-weight: 500;
      display: block;
    }
    ul.exam-list li a:hover {
      text-decoration: underline;
    }

    .heading-container{
        background-color:rgb(6, 93, 140);
        color: white;
        max-width: 800px;
        margin: auto;
        padding: 10px;
        text-align: center;
        font-size: 20px;
        font-weight: bold;
        margin-top: 30px;
        border-radius: 4px;
    }
    @media (max-width: 768px) {
      .container {
        flex-direction: column;
      }
      .navbar nav {
        flex-direction: column;
        margin-top: 10px;
      }
    }

    /* body { font-family: Arial, sans-serif; background: #f1f1f1; padding: 20px; } */
    .form-container {
      background: #ccc;
      padding: 20px;
      border-radius: 8px;
      max-width: 600px;
      margin: auto;
      box-shadow: 0 0 8px rgba(0,0,0,0.1);
    }
    .form-group { margin-bottom: 15px; }
    .form-group label { display: block; font-weight: bold; margin-bottom: 5px; }
    .form-group input[type="text"],
    .form-group input[type="url"],
    .form-group input[type="file"],
    .form-group select {
      width: 100%; padding: 10px; border-radius: 5px; border: 1px solid #999;
    }
    .form-header {
      background: #5e6a72; color: white; padding: 10px;
      font-weight: bold; font-size: 16px;
      border-radius: 5px 5px 0 0; margin-bottom: 20px;
    }
    .form-row { display: flex; gap: 10px; flex-wrap: wrap; }
    .form-row .form-group { flex: 1 1 48%; }
    .submit-btn {
      background: #007bff; color: white; padding: 10px 20px;
      font-size: 16px; border: none; border-radius: 6px; cursor: pointer;
    }
    .submit-btn:hover { background: #0056b3; }

    .pdf-btn {
      background:rgb(222, 25, 58); color: white; padding: 10px 20px;
      font-size: 16px; border: none; border-radius: 6px; cursor: pointer;
    }
    .pdf-btn:hover { background:rgb(166, 8, 77); }

    .img-btn {
      background:rgb(26, 121, 17); color: white; padding: 10px 20px;
      font-size: 16px; border: none; border-radius: 6px; cursor: pointer;
    }
    .img-btn:hover { background:rgb(13, 97, 41); }


    @media(max-width: 600px) {
      .form-row .form-group { flex: 1 1 100%; }
    }
    #output { background: #fff;  border-radius: 6px; }

	.info-table {
	width: 100%;
	border-collapse: collapse;
	margin-top: 10px;
	background: #fff;
	box-shadow: 0 0 5px rgba(0,0,0,0.05);
	}

	.info-table td {
	padding: 12px;
	border: 1px solid #ddd;
	font-size: 15px;
	vertical-align: top;
	}

	.info-table td:first-child {
	font-weight: bold;
	background: #f7f7f7;
	width: 40%;
	}

  .score-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    text-align: center;
    font-family: Arial, sans-serif;
  }

  .score-table th, .score-table td {
    padding: 10px;
    border: 1px solid #ccc;
  }

  .score-table thead {
    background-color: #f0f0f0;
    font-weight: bold;
  }

  .score-table tfoot tr {
    background-color: #333;
    color: #fff;
    font-weight: bold;
  }

  .score-table tr:nth-child(even):not(:last-child) {
    background-color: #fafafa;
  }

  .info-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    font-family: Arial, sans-serif;
  }

  .info-table td {
    padding: 10px;
    border: 1px solid #ccc;
  }

  .info-table tr:nth-child(even) {
    background-color: #f9f9f9;
  }

  .info-table tr:nth-child(odd) {
    background-color: #ffffff;
  }

  .info-table td:first-child {
    font-weight: bold;
    background-color: #f0f0f0;
    width: 40%;
  }

  .bonus-section {
    width: 100%;
    margin: 20px auto;
    border: 1px solid #ddd;
    font-family: Arial, sans-serif;
  }

  .bonus-section table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
    font-size: 16px;
  }

  .bonus-section td {
    padding: 10px;
    border-bottom: 1px solid #ddd;
  }

  .bonus-green {
    color: green;
    font-weight: bold;
  }

  .candidate-info-header {
    background-color:rgb(9, 142, 33);
    color: white;
    max-width: 800px;
    margin: auto;
    padding: 10px;
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    border-radius: 4px;
  }

  .subject-wise-header {
    background-color:rgb(12, 171, 174);
    color: white;
    max-width: 800px;
    margin: auto;
    padding: 10px;
    text-align: center;
    padding: 10px;
    font-size: 20px;
    font-weight: bold;
    margin-top: 30px;
    border-radius: 4px;
  }

  .normalized-header {
    background-color: #d32f2f;
    color: white;
    max-width: 800px;
    margin: auto;
    padding: 10px;
    text-align: center;
    padding: 10px;
    font-size: 20px;
    font-weight: bold;
    margin-top: 30px;
    border-radius: 4px;
  }

  .rank-cards {
    display: flex;
    max-width: 800px;
    margin: auto;
    padding: 10px;
    justify-content: space-around;
    margin-top: 20px;
    gap: 10px;
    flex-wrap: wrap;
  }

  .rank-card {
    flex: 1;
    min-width: 200px;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.15);
    border-radius: 6px;
    text-align: center;
    padding: 20px;
    font-size: 16px;
  }

  .rank-card h4 {
    margin: 0;
    color: #666;
  }

  .rank-card span {
    display: block;
    margin-top: 5px;
    font-size: 20px;
    font-weight: bold;
    color: #333;
  }