body {
      margin: 0;
      font-family: 'Segoe UI', sans-serif;
      background: linear-gradient(135deg, #1f1c2c, #928dab);
      display: flex;
      justify-content: center;
      align-items: center;
      height: 100vh;
      overflow: hidden;
    }

    .glass-card {
      background: rgba(255, 255, 255, 0.15);
      border-radius: 20px;
      padding: 40px;
      width: 100%;
      max-width: 420px;
      backdrop-filter: blur(12px);
      box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
      color: #fff;
      position: relative;
      z-index: 1;
    }

    h2 {
      text-align: center;
      margin-bottom: 30px;
      font-size: 28px;
      color: #4ade80;
    }

    label {
      display: block;
      margin-bottom: 6px;
      font-weight: 600;
      color: #f0f0f0;
    }

    input[type="text"],
    input[type="email"],
    input[type="tel"],
    select {
      width: 100%;
      padding: 12px;
      margin-bottom: 20px;
      border: none;
      border-radius: 10px;
      background: rgba(255, 255, 255, 0.2);
      color: #fff;
      font-size: 16px;
      outline: none;
    }

    input::placeholder {
      color: #ddd;
    }

    select option {
      color: #000;
    }

    button {
      width: 100%;
      padding: 12px;
      border: none;
      border-radius: 10px;
      background-color: #4ade80;
      color: #1f1c2c;
      font-weight: bold;
      font-size: 16px;
      cursor: pointer;
      transition: background-color 0.3s ease;
    }

    button:hover {
      background-color: #3ac76f;
    }