* {
      box-sizing: border-box;
      font-family: Arial, sans-serif;
    }

    body {
      margin: 0;
      padding: 0;
      background: url('https://miro.medium.com/v2/resize:fit:1400/1*5pyrdtIlYVp3ZvwR8C1Yrw.jpeg') no-repeat center center fixed;
      background-size: cover;
      color: #fff;
      position: relative;
      min-height: 100vh;
    }

    body::before {
      content: '';
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.75);
      z-index: -1;
    }

    header {
      text-align: center;
      padding: 2rem 1rem 1rem;
      position: relative;
    }

    header h1 {
      margin: 0;
      font-size: 2.5rem;
      color: #00ff88;
    }

    .form-container {
      background: rgba(255, 255, 255, 0.1);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      padding: 2rem;
      border-radius: 12px;
      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.37);
      border: 1px solid rgba(255, 255, 255, 0.2);
      width: 90%;
      max-width: 600px;
      margin: 3rem auto;
    }

    .form-container h2 {
      text-align: center;
      color: #00ff88;
    }

    .form-container h3 {
      margin-top: 2rem;
      color: #fff;
    }

    input, textarea {
      width: 100%;
      padding: 0.8rem;
      border-radius: 6px;
      border: none;
      background: rgba(255, 255, 255, 0.15);
      color: #fff;
      margin-bottom: 1rem;
      backdrop-filter: blur(4px);
      -webkit-backdrop-filter: blur(4px);
      box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
      border: 1px solid rgba(255, 255, 255, 0.2);
    }

    input::placeholder,
    textarea::placeholder {
      color: rgba(255, 255, 255, 0.6);
    }

    button {
      width: 100%;
      padding: 0.8rem;
      background: rgba(0, 255, 136, 0.8);
      border: none;
      border-radius: 6px;
      font-size: 1rem;
      font-weight: bold;
      color: #000;
      cursor: pointer;
      transition: background 0.3s ease, transform 0.3s ease;
    }

    button:hover {
      background: rgba(0, 204, 102, 0.85);
      transform: scale(1.02);
    }

    .error {
      color: red;
      text-align: center;
      margin-top: 1rem;
    }
    select {
  width: 100%;
  padding: 0.8rem;
  border-radius: 6px;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  margin-bottom: 1rem;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.2);
  appearance: none; /* Optional: hides native arrow in some browsers */
}

select option {
  background-color: #000; /* Dark background for dropdown list */
  color: #fff;
}


    .success {
      color: #00ff88;
      text-align: center;
      margin-top: 1rem;
    }