.pdb-signup-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pdb-field {
  display: flex;
  flex-direction: column;
}

.pdb-field label {
  font-weight: 600;
  margin-bottom: 5px;
}

.pdb-input input,
.pdb-input select,
.pdb-input textarea {
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.helptext {
  font-size: 0.9em;
  color: #666;
}

/* Desktop Layout */
@media (min-width: 768px) {
  .pdb-signup-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }

  .signup-group {
    grid-column: span 2;
  }

  .field-group-submit {
    grid-column: span 2;
    display: flex;
    gap: 15px;
  }
}