/* Container */
.two-factor-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #2563eb;
  padding: 2em;
  animation: fadeIn 1s ease-in-out;
}

/* Card */
.two-factor-card {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  max-width: 400px;
  width: 100%;
  padding: 2em;
  text-align: center;
  animation: slideIn 0.8s ease-out;
}

/* Header */
.two-factor-header h2 {
  font-size: 1.8em;
  font-weight: 700;
  color: #2563eb;
  margin-bottom: 0.5em;
}

.two-factor-header p {
  font-size: 1em;
  color: #475569;
  margin-bottom: 1.5em;
}

/* Form */
.two-factor-form .form-group {
  margin-bottom: 1.5em;
}

.two-factor-form .form-label {
  font-size: 0.9em;
  font-weight: 600;
  color: #475569;
  margin-bottom: 0.5em;
  display: block;
}

.two-factor-form .form-input {
  width: 100%;
  padding: 0.8em;
  font-size: 1em;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: #f8fafc;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.two-factor-form .form-input:focus {
  border-color: #2563eb;
  box-shadow: 0 0 8px rgba(37, 99, 235, 0.3);
  outline: none;
}

/* Button */
.two-factor-form .button {
  background: #2563eb;
  color: #ffffff;
  font-size: 1em;
  font-weight: 600;
  padding: 0.8em 1.5em;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

.two-factor-form .button:hover {
  background: #1e40af;
  transform: scale(1.05);
}

/* Footer */
.two-factor-footer {
  margin-top: 1.5em;
  font-size: 0.9em;
  color: #475569;
}

.two-factor-footer .help-link {
  color: #2563eb;
  text-decoration: none;
  font-weight: 600;
}

.two-factor-footer .help-link:hover {
  text-decoration: underline;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideIn {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}