/* === AUTH FORMS — Lovable charter === */

:root {
  --input-bg: rgba(249, 246, 241, 0.08);
  --input-border: rgba(249, 246, 241, 0.2);
  --input-radius: 10px;
  --error: #e74c3c;
  --success: #66bb6a;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-field__label {
  font-size: 0.85rem;
  opacity: 0.7;
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-field__icon {
  width: 16px;
  height: 16px;
  opacity: 0.7;
}

.form-field__input,
.form-field__textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: #f9f6f1;
  border-radius: var(--input-radius);
  font-family: inherit;
  font-size: 1rem;
  box-sizing: border-box;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-field__input:focus,
.form-field__textarea:focus {
  outline: none;
  border-color: var(--amber);
  box-shadow: 0 0 0 3px rgba(232, 168, 56, 0.18);
}

.form-field__textarea {
  resize: vertical;
}

.form-field--error .form-field__input,
.form-field--error .form-field__textarea {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.18);
}

.form-field--success .form-field__input,
.form-field--success .form-field__textarea {
  border-color: var(--success);
  box-shadow: 0 0 0 3px rgba(102, 187, 106, 0.18);
}

.form-field__msg {
  font-size: 0.8rem;
}

.form-field__msg--error {
  color: var(--error);
}

.form-field__msg--success {
  color: var(--success);
}

/* Two-column row that collapses to single column on mobile */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Form footer with auth switch link */
.form-footer {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  opacity: 0.65;
}

.auth-switch {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, opacity 0.2s ease;
}

.auth-switch:hover {
  border-bottom-color: var(--amber);
  opacity: 1;
}

.auth-switch--inline {
  font-size: 0.8rem;
  opacity: 0.85;
}

/* Full-width primary CTA modifier */
.btn-primary--full {
  width: 100%;
}

/* Stack alignment on slim viewports */
@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .btn-primary {
    padding: 14px 24px;
    font-size: 13px;
  }
}