/* === FORM FIELDS === */
.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 0.35rem;
}

.form-group label .required {
  color: var(--danger);
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  font-family: var(--font);
  color: var(--gray-900);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  line-height: 1.5;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(31,78,121,0.12);
}

.form-control:disabled {
  background: var(--gray-100);
  color: var(--gray-500);
  cursor: not-allowed;
}

.form-control--error { border-color: var(--danger); }
.form-control--error:focus { box-shadow: 0 0 0 3px rgba(231,76,60,0.12); }

textarea.form-control { resize: vertical; min-height: 80px; }

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%236C757D'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  padding-right: 2rem;
}

.form-hint {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-top: 0.25rem;
}

.form-error {
  font-size: 0.75rem;
  color: var(--danger);
  margin-top: 0.25rem;
}

/* === VERSIONED FIELD === */
.versioned-field {
  position: relative;
}

.versioned-field__status {
  position: absolute;
  right: 0;
  top: 0;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--gray-400);
}

.versioned-field__status--saving { color: var(--warning); }
.versioned-field__status--saved { color: var(--success); }
.versioned-field__status--error { color: var(--danger); }
.versioned-field__status--conflict { color: var(--danger); }

.versioned-field__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.2rem;
}

.versioned-field__edited-by {
  font-size: 0.6875rem;
  color: var(--gray-400);
  cursor: help;
}

.versioned-field__history-btn {
  background: none;
  border: none;
  font-size: 0.6875rem;
  color: var(--accent);
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}

.versioned-field__conflict-bar {
  background: #FDEDEC;
  color: var(--danger);
  font-size: 0.75rem;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  margin-top: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

/* === DYNAMIC TABLE === */
.dynamic-table {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  overflow: hidden;
}

.dynamic-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}

.dynamic-table th {
  background: var(--gray-50);
  text-align: left;
  padding: 0.6rem 0.5rem;
  font-weight: 600;
  color: var(--gray-500);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 2px solid var(--gray-200);
  white-space: nowrap;
}

.dynamic-table td {
  padding: 0.25rem;
  border-bottom: 1px solid var(--gray-100);
  vertical-align: top;
}

.dynamic-table td .form-control {
  border: 1px solid transparent;
  border-radius: 3px;
  padding: 0.35rem 0.5rem;
  font-size: 0.8125rem;
  background: transparent;
}

.dynamic-table td .form-control:hover { border-color: var(--gray-300); }
.dynamic-table td .form-control:focus { border-color: var(--primary); background: var(--white); }

.dynamic-table__actions {
  white-space: nowrap;
  text-align: center;
}

.dynamic-table__row--deleted {
  opacity: 0.4;
  text-decoration: line-through;
}

.dynamic-table__add {
  padding: 0.6rem 1rem;
  display: flex;
  justify-content: center;
  border-top: 1px solid var(--gray-200);
  background: var(--gray-50);
}

.dynamic-table__delete-btn {
  background: none;
  border: none;
  color: var(--gray-400);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dynamic-table__delete-btn:hover { color: var(--danger); background: #FDEDEC; }

/* === SECTION PROGRESS === */
.section-progress {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.section-progress__label {
  font-size: 0.8125rem;
  color: var(--gray-500);
  min-width: 100px;
}

.section-progress__bar {
  flex: 1;
}

.section-progress__pct {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-700);
  min-width: 40px;
  text-align: right;
}

/* === FORM PAGE LAYOUT === */
.form-page__header {
  margin-bottom: 1.5rem;
}

.form-page__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
}

.form-page__desc {
  font-size: 0.875rem;
  color: var(--gray-500);
  margin-top: 0.25rem;
}

.form-section {
  margin-bottom: 2rem;
}

.form-section__header {
  margin-bottom: 1rem;
}

.form-section__title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--gray-900);
}

.form-section__desc {
  font-size: 0.8125rem;
  color: var(--gray-500);
  margin-top: 0.15rem;
}

/* === HISTORY MODAL === */
.history-list { list-style: none; }

.history-item {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--gray-100);
}

.history-item:last-child { border-bottom: none; }

.history-item__value {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-900);
  word-break: break-word;
}

.history-item__meta {
  font-size: 0.75rem;
  color: var(--gray-500);
  margin-top: 0.15rem;
}

.history-item--current {
  background: #EBF5FB;
  margin: 0 -0.75rem;
  padding-left: 0.75rem;
  padding-right: 0.75rem;
  border-radius: var(--radius-sm);
}

/* === CONFLICT VIEW === */
.conflict-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.conflict-version {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 1rem;
}

.conflict-version--chosen {
  border-color: var(--success);
  background: #F9FFF9;
}

.conflict-version__user {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--gray-700);
}

.conflict-version__date {
  font-size: 0.75rem;
  color: var(--gray-500);
}

.conflict-version__value {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  padding: 0.5rem;
  background: var(--gray-50);
  border-radius: var(--radius-sm);
}

/* === PREVENTA SCORING === */
.preventa-score {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
}

.preventa-score__number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary);
}

.preventa-score__category {
  font-size: 1.25rem;
  font-weight: 600;
  margin-top: 0.5rem;
}

.preventa-score--basica .preventa-score__number { color: var(--success); }
.preventa-score--media .preventa-score__number { color: var(--warning); }
.preventa-score--alta .preventa-score__number { color: var(--danger); }

/* === LOGIN === */
.login-container {
  max-width: 400px;
  margin: 4rem auto;
}

.login-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
  text-align: center;
}

.login-card__logo {
  margin-bottom: 1.5rem;
}

.login-card__logo img { height: 48px; }

.login-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

.login-card__subtitle {
  font-size: 0.875rem;
  color: var(--gray-500);
  margin-bottom: 2rem;
}

.login-card .form-group { text-align: left; }

/* === DEPENDS ON / CONDITIONAL === */
.field-hidden {
  display: none;
}

.field-visible {
  display: block;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .conflict-compare { grid-template-columns: 1fr; }
  .dynamic-table { font-size: 0.75rem; }
  .login-container { margin: 2rem auto; padding: 0 1rem; }
  .login-card { padding: 1.5rem; }
}