input:focus,
    button:focus {
      outline: 2px solid #4CAF50;
      outline-offset: 2px;
    }

    body {
      font-family: Arial, sans-serif;
      background: #f0f8ff;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      min-height: 100vh;
      margin: 0;
      padding: 0;
    }

    h1 {
      color: #333;
      font-size: 2rem;
      margin-bottom: 18px;
      text-align: center;
      word-break: break-word;
    }

    form {
      background: #fff;
      padding: 24px 32px;
      border-radius: 8px;
      box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
      width: 100%;
      max-width: 370px;
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    label {
      font-weight: bold;
      margin-top: 6px;
      margin-bottom: 2px;
    }

    input[type="text"] {
      width: 100%;
      padding: 10px;
      margin-top: 2px;
      border: 1px solid #ccc;
      border-radius: 4px;
      font-size: 1rem;
    }

    button {
      margin-top: 15px;
      padding: 12px 0;
      background-color: #4CAF50;
      color: white;
      border: none;
      border-radius: 4px;
      cursor: pointer;
      font-size: 1.1rem;
      transition: background 0.2s;
    }

    button:hover {
      background-color: #45a049;
    }

    #statusMessage {
      color: red;
      margin-top: 15px;
      text-align: center;
      font-size: 1rem;
      min-height: 1.2em;
    }

    @media (max-width: 600px) {
      body {
        padding: 8px;
      }

      form {
        padding: 16px 8px;
        max-width: 98vw;
        min-width: 0;
      }

      h1 {
        font-size: 1.3rem;
        margin-bottom: 12px;
      }

      button {
        font-size: 1rem;
        padding: 12px 0;
      }

      input[type="text"] {
        font-size: 1rem;
        padding: 10px 6px;
      }
    }
    #statusMessage {
  color: red;
  margin-top: 15px;
  text-align: center;
  font-size: 1rem;
  min-height: 1.2em;
}

.admin-link {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 20px;
  background-color: #333;
  color: white;
  border-radius: 4px;
  text-decoration: none;
  font-weight: bold;
}