style.css

/* Global Styles */
body {
    font-family: 'Roboto', sans-serif;
    background-color: #f4f4f9;
    color: #333;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
  }
  
  /* Container */
  .container {
    max-width: 600px;
    width: 100%;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
  }
  
  /* Header */
  h1 {
    font-weight: 700;
    color: #4a90e2;
    margin-bottom: 20px;
  }
  
  /* Form Container */
  .form-container {
    margin-bottom: 20px;
  }
  
  /* Input Field */
  .input-field {
    width: calc(100% - 100px);
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #ddd;
    font-size: 16px;
    margin-right: 10px;
    box-sizing: border-box;
  }
  
  /* Submit Button */
  .submit-button {
    padding: 10px 20px;
    border-radius: 4px;
    border: none;
    background-color: #4a90e2;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  .submit-button:hover {
    background-color: #357ab7;
  }
  
  /* Output Paragraph */
  .output {
    font-size: 16px;
    color: #666;
    margin-top: 20px;
    padding: 10px;
    background-color: #f9f9f9;
    border-radius: 4px;
    border: 1px solid #ddd;
  }