body {
      font-family: Arial, sans-serif;
      padding: 40px;
      background-color: #f4f4f4;
    }
    form {
      background: white;
      padding: 20px;
      max-width: 600px;
      margin: auto;
      box-shadow: 0 0 10px rgba(0,0,0,0.1);
    }
    label {
      display: block;
      margin-top: 15px;
    }

    .tooltip {
      display: inline-block;
      background-color: #0073e6;
      color: white;
      font-weight: bold;
      border-radius: 50%;
      width: 18px;
      height: 18px;
      text-align: center;
      line-height: 18px;
      cursor: pointer;
      margin-left: 6px;
      position: relative;
      font-size: 12px;
    }

    .tooltip-text {
      visibility: hidden;
      opacity: 0;
      width: 220px;
      background-color: #333;
      color: #fff;
      text-align: left;
      padding: 6px 10px;
      border-radius: 6px;
      position: absolute;
      z-index: 1000;
      top: 50%;
      left: 20%;
      transform: translateY(-50%);
      transition: opacity 0.3s ease;
      font-size: 15px;
      box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    }

    .tooltip:hover + .tooltip-text {
      visibility: visible;
      opacity: 0.9;
      z-index: 1001;
    }
    input {
      width: 90%;
      padding: 10px;
      margin-top: 5px;
      border: 1px solid #ccc;
      border-radius: 4px;
    }
    textarea {
      width: 90%;
    }
    button {
      display: block;
      margin-top: 20px;
      padding: 12px 20px;
      background-color: #007BFF;
      color: white;
      border: none;
      cursor: pointer;
      border-radius: 5px;
    }
    button:hover {
      background-color: #0056b3;
    }