@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100..900;1,100..900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #2563EB;
    --color-secondary: #10B981;
    --color-accent: #1F2937;
    --color-background: #F9FAFB;
    --color-section-background: #ffffff;
    --color-error: #EF4444;
    --color-success: #22C55E;
}

body {
    font-family: "Montserrat", sans-serif;
    background: linear-gradient(135deg, #11131e 30%, #1e1f3a 70%);
    background-attachment: fixed;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.form-container {
    backdrop-filter: blur(12px);
    background-color: rgba(17, 19, 30, 0.7);
    max-width: 650px;
    margin: 4rem auto;
    padding: 2.5rem;
    border-radius: 20px;
    border: 1px solid rgba(74, 244, 151, 0.1);
    box-shadow: 0 0 30px rgba(74, 244, 151, 0.1);
    position: relative;
    z-index: 5;
    animation: fadeInUp 0.7s ease-out;
  }

  @keyframes fadeInUp {
    0% {
      opacity: 0;
      transform: translateY(30px);
    }
    100% {
      opacity: 1;
      transform: translateY(0);
    }
  }

  .form-container h2 {
    text-align: center;
    margin-bottom: 0.25rem;
    color: #4af497;
    font-size: 1.9rem;
    font-weight: 700;
  }

  .form-container .sub-heading {
    text-align: center;
    color: #CBD5E0;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    font-weight: 400;
  }

  .form-control,
  .form-select {
    background-color: #1a1c2a;
    border: 1px solid #333;
    color: #fff;
    border-radius: 12px;
    padding: 0.75rem;
    box-shadow: inset 0 0 4px rgba(255, 255, 255, 0.05);
  }

  .form-control:focus,
  .form-select:focus {
    border-color: #4af497;
    box-shadow: 0 0 0 0.25rem rgba(74, 244, 151, 0.2);
  }

  .input-group-text {
    background-color: #1a1c2a;
    border: 1px solid #333;
    color: #4af497;
    font-size: 1.1rem;
  }

.input-group input::placeholder {
    color: #CBD5E0;
}


  .btn-submit {
    background-color: #4af497;
    color: #000;
    border: none;
    font-weight: bold;
    transition: background 0.3s ease;
  }

  .btn-submit:hover {
    background: #3ec47b;
  }

  .password-strength {
    font-size: 0.85rem;
    margin-top: 0.25rem;
    color: #CBD5E0;
  }

  .weak {
    color: #f97316;
  }
  
  .moderate {
    color: #eab308;
  }
  
  .strong {
    color: #22c55e;
  }

  .terms {
    font-size: 0.85rem;
    margin-top: 1rem;
  }

  .dark-bg {
    background-color: #1a1c2a;
  }



@media (max-width: 576px) {
  .form-container {
    padding: 1.5rem;
    margin: 2rem 1rem;
  }

  .form-control,
  .form-select {
    font-size: 0.95rem;
    padding: 0.65rem;
  }

  .input-group-text {
    font-size: 0.9rem;
    padding: 0.5rem 0.65rem;
  }

  .btn-submit {
    font-size: 0.95rem;
    padding: 0.65rem;
  }
}

@media (max-width: 768px) {
  .form-container {
    padding: 1.5rem;
    margin: 2rem 1rem;
  }

  .form-container h2 {
    font-size: 1.5rem;
  }

  .form-control,
  .form-select {
    font-size: 0.95rem;
    padding: 0.65rem;
  }

  .input-group-text {
    font-size: 0.9rem;
    padding: 0.5rem 0.65rem;
  }

  .btn-submit {
    font-size: 0.95rem;
    padding: 0.65rem;
  }

  .select-mobile {
    width: 70%;
  }
}