/*
 * Componentes do QRadar Rule Studio e ajustes do Unfold aos tokens IT4US (PRD 16, T1.7).
 * Só usa tokens de it4us-tokens.css: nenhuma cor literal fora deles.
 */

/* ================================================================ Unfold → tokens IT4US */

:root {
  --font-sans: var(--f-body);          /* Unfold usa var(--font-sans) no corpo */
}

body {
  color: var(--color-text);
}

h1,
h2,
h3,
#header-inner h1 {
  font-family: var(--f-head);
  letter-spacing: -0.01em;
}

thead th,
.qrs-badge,
.qrs-btn {
  font-family: var(--f-label);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-brand-500);
  outline-offset: 2px;
}

/*
 * Sidebar escuro (surface-dark). As classes do Unfold leem --color-base-* e --color-font-*;
 * redefinir essas variáveis só dentro do sidebar inverte a paleta sem reescrever classes.
 * As variáveis de fonte precisam ser redefinidas explicitamente: no :root elas já chegam
 * resolvidas e são herdadas assim.
 */
#nav-sidebar-inner {
  --color-base-50: var(--color-surface-dark);
  --color-base-100: var(--color-surface-dark-raised);
  --color-base-200: var(--color-border-on-dark);
  --color-base-400: var(--color-text-on-dark);
  --color-base-700: var(--color-text-on-dark);
  --color-white: var(--color-surface-dark-raised);
  --color-primary-600: var(--color-accent);
  --color-font-subtle-light: var(--color-text-on-dark);
  --color-font-default-light: var(--color-text-on-dark);
  --color-font-important-light: var(--color-surface);
  background-color: var(--color-surface-dark);
  color: var(--color-text-on-dark);
}

#nav-sidebar-inner a.active {
  box-shadow: inset 3px 0 0 var(--color-accent);
}

/* ================================================================ Layout das telas QRS */

.qrs-dashboard {
  display: grid;
  gap: 1.5rem;
}

.qrs-page-header {
  display: grid;
  gap: 0.25rem;
}

.qrs-title {
  color: var(--color-text-strong);
  font-family: var(--f-head);
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
}

.qrs-lead {
  color: var(--color-text-muted);
}

.qrs-empty {
  color: var(--color-text-muted);
  padding: 1rem 0;
}

.qrs-strong {
  color: var(--color-text-strong);
  font-weight: 700;
}

/* ================================================================ Botões */

.qrs-btn {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  font-size: 0.875rem;
  font-weight: 700;
  gap: 0.5rem;
  line-height: 1;
  padding: 0.625rem 1.125rem;
  transition: background-color 0.15s, box-shadow 0.15s, color 0.15s;
}

.qrs-btn--primary {
  background-color: var(--color-brand-500);
  color: var(--color-surface);
}

.qrs-btn--primary:hover {
  background-color: var(--color-brand-600);
  box-shadow: var(--shadow-brand);
}

.qrs-btn--secondary {
  background-color: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-brand-600);
}

.qrs-btn--secondary:hover {
  background-color: var(--color-brand-50);
  border-color: var(--color-brand-100);
}

.qrs-btn:disabled,
.qrs-btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.6;
}

/* ================================================================ Badges */

.qrs-badge {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  font-size: 0.75rem;
  font-weight: 700;
  gap: 0.375rem;
  line-height: 1;
  padding: 0.3125rem 0.625rem;
  white-space: nowrap;
}

/* Status do workflow (PRD 3.4) */
.qrs-badge--status-draft {
  background-color: var(--color-info-bg);
  color: var(--color-info);
}

.qrs-badge--status-in_review {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.qrs-badge--status-approved {
  background-color: var(--color-brand-50);
  border-color: var(--color-brand-100);
  color: var(--color-brand-600);
}

.qrs-badge--status-implemented {
  background-color: var(--color-brand-600);
  color: var(--color-surface);
}

.qrs-badge--status-rejected {
  background-color: var(--color-error-bg);
  color: var(--color-error);
}

.qrs-badge--status-deprecated {
  background-color: var(--color-surface-subtle);
  border-color: var(--color-border);
  color: var(--color-text-secondary);
}

/* Execuções do agente */
.qrs-badge--run-queued,
.qrs-badge--run-running {
  background-color: var(--color-info-bg);
  color: var(--color-info);
}

.qrs-badge--run-succeeded {
  background-color: var(--color-brand-50);
  border-color: var(--color-brand-100);
  color: var(--color-brand-600);
}

.qrs-badge--run-partial {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.qrs-badge--run-failed {
  background-color: var(--color-error-bg);
  color: var(--color-error);
}

/* Maturidade do Tech Pack (PRD 14.2): L0 vermelho, L1–L2 amarelo, L3 sem aviso, L4 selo */
.qrs-badge--maturity-0 {
  background-color: var(--color-error-bg);
  color: var(--color-error);
}

.qrs-badge--maturity-1,
.qrs-badge--maturity-2 {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.qrs-badge--maturity-3 {
  background-color: var(--color-surface-subtle);
  border-color: var(--color-border);
  color: var(--color-text-secondary);
}

.qrs-badge--maturity-4 {
  background-color: var(--color-brand-500);
  color: var(--color-surface);
}

/* ================================================================ Card e KPI */

.qrs-card {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 1.25rem;
}

.qrs-card__title {
  color: var(--color-text-strong);
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.qrs-kpis {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr));
}

.qrs-kpi {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.qrs-kpi .qrs-badge {
  line-height: 1.3;
  max-width: 100%;
  white-space: normal;
}

.qrs-kpi__label {
  color: var(--color-text-muted);
  font-family: var(--f-label);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.qrs-kpi__value {
  color: var(--color-text-strong);
  font-family: var(--f-head);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.qrs-kpi--total {
  border-color: var(--color-brand-100);
  box-shadow: var(--shadow-md);
}

/* ================================================================ Tabela */

.qrs-table-wrap {
  overflow-x: auto;
}

.qrs-table {
  border-collapse: collapse;
  font-size: 0.875rem;
  width: 100%;
}

.qrs-table th,
.qrs-table td {
  border-bottom: 1px solid var(--color-border);
  padding: 0.625rem 0.75rem;
  text-align: left;
  vertical-align: top;
}

.qrs-table thead th {
  background-color: var(--color-surface-subtle);
  color: var(--color-text-strong);
  font-size: 0.75rem;
  font-weight: 700;
}

.qrs-table tbody th {
  color: var(--color-text-strong);
  font-weight: 600;
}

.qrs-table td {
  color: var(--color-text-secondary);
}

.qrs-table tbody tr:hover {
  background-color: var(--color-surface-subtle);
}

.qrs-num {
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.qrs-table th.qrs-num,
.qrs-table td.qrs-num {
  text-align: right;
}

/* ================================================================ Painel de findings (PRD 16.4) */

.qrs-findings {
  display: grid;
  gap: 0.5rem;
}

.qrs-finding {
  border-left: 4px solid var(--color-border);
  border-radius: 0 8px 8px 0;
  display: grid;
  gap: 0.125rem;
  grid-template-columns: auto 1fr;
  padding: 0.625rem 0.875rem;
}

.qrs-finding__code {
  font-family: var(--f-mono);
  font-size: 0.8125rem;
  font-weight: 700;
  margin-right: 0.75rem;
}

.qrs-finding__message {
  color: var(--color-text);
}

.qrs-finding__hint {
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  grid-column: 2;
}

.qrs-finding--error {
  background-color: var(--color-error-bg);
  border-left-color: var(--color-error);
}

.qrs-finding--error .qrs-finding__code {
  color: var(--color-error);
}

.qrs-finding--warning {
  background-color: var(--color-warning-bg);
  border-left-color: var(--color-warning);
}

.qrs-finding--warning .qrs-finding__code {
  color: var(--color-warning);
}

.qrs-finding--info {
  background-color: var(--color-info-bg);
  border-left-color: var(--color-info);
}

.qrs-finding--info .qrs-finding__code {
  color: var(--color-info);
}

/* ================================================================ Editor escuro (Monaco, T6.2) */

.qrs-editor {
  background-color: var(--color-surface-dark);
  border: 1px solid var(--color-border-on-dark);
  border-radius: 12px;
  color: var(--color-surface);
  font-family: var(--f-mono);
  font-size: 0.8125rem;
  line-height: 1.7;
  min-height: 20rem;
  overflow: auto;
  padding: 1rem 1.25rem;
}

.qrs-editor__comment {
  color: var(--color-text-on-dark);
}

.qrs-editor__keyword {
  color: var(--color-accent);
}

/* ================================================================ Rule Studio (PRD 16.4; T6.1–T6.8) */

[x-cloak] {
  display: none !important;
}

.sr-only {
  border: 0;
  clip: rect(0 0 0 0);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.qrs-studio {
  display: grid;
  gap: 1rem;
}

.qrs-studio__form {
  display: grid;
  gap: 1rem;
}

.qrs-toolbar {
  align-items: flex-end;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  justify-content: space-between;
}

.qrs-toolbar__title {
  display: grid;
  gap: 0.25rem;
  min-width: 14rem;
}

.qrs-toolbar__technology {
  display: grid;
  gap: 0.25rem;
  min-width: 20rem;
}

.qrs-toolbar__row,
.qrs-toolbar__actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.qrs-label {
  color: var(--color-text-strong);
  font-family: var(--f-label);
  font-size: 0.75rem;
  font-weight: 700;
}

.qrs-hint {
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  max-width: 48ch;
}

.qrs-select,
.qrs-input {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text);
  font-size: 0.875rem;
  min-height: 2.375rem;
  padding: 0.5rem 0.75rem;
}

.qrs-select {
  min-width: 16rem;
}

.qrs-input {
  width: 100%;
}

.qrs-select:disabled {
  background-color: var(--color-surface-subtle);
  color: var(--color-text-secondary);
}

.qrs-btn--small {
  background-color: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-brand-600);
  font-size: 0.75rem;
  padding: 0.4375rem 0.75rem;
}

.qrs-btn--small:hover {
  background-color: var(--color-brand-50);
}

.qrs-btn--small.qrs-btn--primary {
  background-color: var(--color-brand-500);
  border-color: transparent;
  color: var(--color-surface);
}

.qrs-btn--danger {
  color: var(--color-error);
}

.qrs-btn--danger:hover {
  background-color: var(--color-error-bg);
}

.qrs-link-btn {
  background: none;
  border: 0;
  color: var(--color-brand-500);
  cursor: pointer;
  font-size: 0.8125rem;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.qrs-link-btn:hover {
  color: var(--color-brand-600);
}

.qrs-spinner {
  color: var(--color-text-muted);
  font-size: 0.8125rem;
}

.qrs-spinner.htmx-indicator {
  display: none;
}

.htmx-request .qrs-spinner.htmx-indicator,
.qrs-spinner.htmx-indicator.htmx-request {
  display: inline;
}

.qrs-split {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 1100px) {
  .qrs-split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }
}

.qrs-split {
  align-items: start;
}

.qrs-split__editor,
.qrs-split__output {
  align-content: start;
  display: grid;
  gap: 0.5rem;
  min-width: 0;
}

/* O editor acompanha a rolagem quando a receita é mais alta que ele. */
@media (min-width: 1100px) {
  .qrs-split__editor {
    position: sticky;
    top: 1rem;
  }
}

.qrs-split__output {
  align-content: start;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  padding: 1rem;
}

.qrs-panel-header {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.qrs-panel-header__actions {
  display: flex;
  gap: 1rem;
}

.qrs-monaco {
  border: 1px solid var(--color-border-on-dark);
  border-radius: 12px;
  height: 36rem;
  overflow: hidden;
}

.qrs-editor--fallback {
  height: 36rem;
  resize: vertical;
  width: 100%;
}

.qrs-empty-state {
  align-content: center;
  color: var(--color-text-muted);
  display: grid;
  gap: 0.5rem;
  justify-items: center;
  min-height: 20rem;
  text-align: center;
}

.qrs-empty-state .material-symbols-outlined {
  color: var(--color-brand-500);
  font-size: 2.5rem;
}

.qrs-banner {
  align-items: flex-start;
  border-left: 4px solid var(--color-border);
  border-radius: 0 8px 8px 0;
  color: var(--color-text);
  display: flex;
  gap: 0.625rem;
  padding: 0.75rem 1rem;
}

.qrs-banner--error {
  background-color: var(--color-error-bg);
  border-left-color: var(--color-error);
}

.qrs-banner--error .material-symbols-outlined {
  color: var(--color-error);
}

.qrs-banner--warning {
  background-color: var(--color-warning-bg);
  border-left-color: var(--color-warning);
}

.qrs-banner--warning .material-symbols-outlined {
  color: var(--color-warning);
}

.qrs-list {
  display: grid;
  gap: 0.25rem;
  list-style: disc;
  margin: 0.5rem 0 0.75rem 1.25rem;
}

/* Abas do resultado */
.qrs-tabs {
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 0.75rem;
}

.qrs-tab {
  background: none;
  border: 0;
  border-bottom: 3px solid transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  font-family: var(--f-label);
  font-size: 0.8125rem;
  font-weight: 700;
  padding: 0.5rem 0.75rem;
}

.qrs-tab:hover {
  color: var(--color-brand-600);
}

.qrs-tab[aria-selected="true"] {
  border-bottom-color: var(--color-brand-500);
  color: var(--color-brand-600);
}

.qrs-tab:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.qrs-tabs__meta {
  color: var(--color-text-muted);
  font-size: 0.75rem;
  margin-left: auto;
}

.qrs-tabpanel {
  display: grid;
  gap: 0.75rem;
}

.qrs-tabpanel__actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

.qrs-dot {
  border-radius: 999px;
  display: inline-block;
  height: 0.5rem;
  margin-left: 0.25rem;
  vertical-align: middle;
  width: 0.5rem;
}

.qrs-dot--error {
  background-color: var(--color-error);
}

/* Código (AQL, JSON) e receita em Markdown */
.qrs-code,
.qrs-recipe pre {
  background-color: var(--color-surface-dark);
  border-radius: 8px;
  color: var(--color-surface);
  font-family: var(--f-mono);
  font-size: 0.8125rem;
  line-height: 1.6;
  margin: 0;
  max-height: 34rem;
  overflow: auto;
  padding: 0.875rem 1rem;
  white-space: pre;
}

.qrs-recipe {
  color: var(--color-text);
  display: grid;
  font-size: 0.875rem;
  gap: 0.625rem;
  line-height: 1.6;
}

.qrs-recipe h2 {
  color: var(--color-text-strong);
  font-size: 1.25rem;
  font-weight: 700;
}

.qrs-recipe h3 {
  color: var(--color-text-strong);
  font-size: 1rem;
  font-weight: 700;
  margin-top: 0.5rem;
}

.qrs-recipe ol,
.qrs-recipe ul {
  display: grid;
  gap: 0.375rem;
  margin-left: 1.25rem;
}

.qrs-recipe ol {
  list-style: decimal;
}

.qrs-recipe ul {
  list-style: disc;
}

.qrs-recipe li pre {
  margin-top: 0.375rem;
  white-space: pre-wrap;
  word-break: break-word;
}

.qrs-recipe :not(pre) > code {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-text-strong);
  font-family: var(--f-mono);
  font-size: 0.8125rem;
  padding: 0 0.25rem;
}

.qrs-recipe blockquote {
  background-color: var(--color-error-bg);
  border-left: 4px solid var(--color-error);
  border-radius: 0 8px 8px 0;
  color: var(--color-text);
  padding: 0.625rem 0.875rem;
}

.qrs-recipe table {
  border-collapse: collapse;
  display: block;
  font-size: 0.8125rem;
  max-width: 100%;
  overflow-x: auto;
}

.qrs-recipe th,
.qrs-recipe td {
  border: 1px solid var(--color-border);
  padding: 0.375rem 0.625rem;
  text-align: left;
  vertical-align: top;
}

.qrs-recipe th {
  background-color: var(--color-surface-subtle);
  color: var(--color-text-strong);
  font-weight: 600;
}

/* Resumo do agente: títulos menores que os da receita e citação neutra (na receita é erro). */
.qrs-recipe--summary h1,
.qrs-recipe--summary h2 {
  font-size: 1rem;
}

.qrs-recipe--summary h3,
.qrs-recipe--summary h4 {
  font-size: 0.9375rem;
  margin-top: 0.25rem;
}

.qrs-recipe--summary strong {
  color: var(--color-text-strong);
}

.qrs-recipe--summary blockquote {
  background-color: var(--color-surface-subtle);
  border-left-color: var(--color-border);
}

.qrs-recipe--summary hr {
  border: 0;
  border-top: 1px solid var(--color-border);
}

.qrs-mono {
  font-family: var(--f-mono);
  font-size: 0.8125rem;
}

.qrs-actions {
  text-align: right;
  white-space: nowrap;
}

/* Aba MITRE: adicionar técnica com autocomplete (T2.6) */
.qrs-attack-add {
  border-top: 1px solid var(--color-border);
  display: grid;
  gap: 0.375rem;
  padding-top: 0.75rem;
}

.qrs-autocomplete {
  flex: 1 1 18rem;
  position: relative;
}

.qrs-autocomplete__options {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  left: 0;
  max-height: 16rem;
  overflow-y: auto;
  position: absolute;
  right: 0;
  top: calc(100% + 0.25rem);
  z-index: 20;
}

.qrs-autocomplete__option {
  color: var(--color-text);
  cursor: pointer;
  font-size: 0.8125rem;
  padding: 0.5rem 0.75rem;
}

.qrs-autocomplete__option:hover {
  background-color: var(--color-brand-50);
}

/* Painel de validação (T6.5) */
.qrs-validation {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
}

.qrs-validation__header {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.qrs-validation__header .qrs-card__title {
  margin: 0 0.5rem 0 0;
}

.qrs-count {
  border-radius: 999px;
  font-family: var(--f-label);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.625rem;
}

.qrs-count--error {
  background-color: var(--color-error-bg);
  color: var(--color-error);
}

.qrs-count--warning {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.qrs-count--info {
  background-color: var(--color-info-bg);
  color: var(--color-info);
}

.qrs-finding__location {
  color: var(--color-text-secondary);  /* brand-500 reprova AA sobre error-bg e info-bg */
  font-family: var(--f-mono);
  grid-column: 2;
  justify-self: start;
}

/* ================================================================ Agente e parecer (PRD 16.4, 16.5; T7.9, T7.17) */

.qrs-review,
.qrs-agent-run {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
}

.qrs-agent-run {
  border: 0;
  box-shadow: none;
  padding: 0;
}

.qrs-review__header {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.qrs-review__header .qrs-card__title {
  margin: 0 0.5rem 0 0;
}

.qrs-review__rationale {
  color: var(--color-text);
  max-width: 90ch;
}

.qrs-review__issues {
  display: grid;
  gap: 0.5rem;
}

.qrs-review__actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.qrs-review__done {
  color: var(--color-brand-600);
  font-weight: 700;
}

@keyframes qrs-spin {
  to {
    transform: rotate(360deg);
  }
}

.qrs-spin {
  animation: qrs-spin 1.2s linear infinite;
  font-size: 1rem;
  vertical-align: middle;
}

@media (prefers-reduced-motion: reduce) {
  .qrs-spin {
    animation: none;
  }
}

.qrs-diff {
  display: grid;
  gap: 0.5rem;
}

.qrs-diff__lines {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: var(--color-text-secondary);
  font-family: var(--f-mono);
  font-size: 0.8125rem;
  line-height: 1.6;
  max-height: 28rem;
  overflow: auto;
  padding: 0.75rem 1rem;
  white-space: pre;
}

.qrs-diff__add,
.qrs-diff__del,
.qrs-diff__hunk {
  display: inline-block;
  min-width: 100%;
}

.qrs-diff__add {
  background-color: var(--color-brand-50);
  color: var(--color-brand-600);
}

.qrs-diff__del {
  background-color: var(--color-error-bg);
  color: var(--color-error);
}

.qrs-diff__hunk {
  background-color: var(--color-info-bg);
  color: var(--color-info);
}

.qrs-agent-form {
  display: grid;
  gap: 0.5rem;
}

.qrs-agent-form__prompt {
  min-height: 9rem;
  resize: vertical;
}

.qrs-agent-form__max {
  width: 6rem;
}

.qrs-agent-form .qrs-btn {
  justify-self: start;
  margin-top: 0.5rem;
}

.qrs-run-list {
  display: grid;
  gap: 0.5rem;
}

.qrs-run-list li {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.qrs-agent-run__prompt {
  background-color: var(--color-surface-subtle);
  border-left: 4px solid var(--color-brand-500);
  border-radius: 0 8px 8px 0;
  color: var(--color-text-secondary);
  padding: 0.625rem 0.875rem;
  white-space: pre-wrap;
}

.qrs-agent-run__final {
  border-top: 1px solid var(--color-border);
  display: grid;
  gap: 0.25rem;
  padding-top: 0.75rem;
}

.qrs-steps {
  border-left: 2px solid var(--color-border);
  display: grid;
  font-size: 0.8125rem;
  gap: 0.625rem;
  margin: 0.75rem 0 0 0.625rem;
  padding-left: 0.875rem;
}

.qrs-step {
  align-items: start;
  display: grid;
  gap: 0.5rem;
  grid-template-columns: 1.25rem minmax(0, 1fr);
}

.qrs-step__icon {
  color: var(--color-text-secondary);
  font-size: 1.125rem;
  line-height: 1.4;
}

.qrs-step--ok .qrs-step__icon {
  color: var(--color-brand-500);  /* glifo de fonte, como .qrs-rule-card__ok */
}

.qrs-step--error .qrs-step__icon,
.qrs-step__error {
  color: var(--color-error);
}

.qrs-step__body {
  display: grid;
  gap: 0.125rem;
}

.qrs-step__body .qrs-hint {
  overflow-wrap: anywhere;
}

.qrs-step__error {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.qrs-step__tag {
  background-color: var(--color-error-bg);
  border-radius: 4px;
  color: var(--color-error);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0 0.375rem;
}

.qrs-step--text .qrs-recipe {
  font-size: 0.8125rem;
}

.qrs-rule-cards {
  display: grid;
  gap: 0.5rem;
}

.qrs-rule-card {
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: grid;
  gap: 0.25rem 0.75rem;
  grid-template-columns: auto 1fr auto;
  padding: 0.75rem 0.875rem;
}

/* Pesquisa das melhores regras do Hunting (ADR-0012) */
.qrs-research {
  display: grid;
  gap: 0.75rem;
}

.qrs-research__head {
  align-items: flex-start;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
}

.qrs-research__head > .qrs-hint {
  flex: 1 1 24rem;
}

.qrs-research__tabs {
  display: grid;
  gap: 0.75rem;
}

.qrs-research__count {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.6875rem;
  margin-left: 0.25rem;
  padding: 0 0.375rem;
}

.qrs-research__report {
  display: grid;
  gap: 0.5rem;
}

/* Agente do Hunting: abas Pesquisas e Regras criadas */
.qrs-main-tabs {
  border-bottom: 2px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 1rem;
}

.qrs-main-tab {
  align-items: center;
  border-bottom: 3px solid transparent;
  color: var(--color-text-muted);
  display: inline-flex;
  font-family: var(--f-head);
  font-size: 1rem;
  font-weight: 700;
  gap: 0.5rem;
  margin-bottom: -2px;
  padding: 0.625rem 1rem;
  text-decoration: none;
}

.qrs-main-tab[aria-current="page"] {
  border-bottom-color: var(--color-brand-500);
  color: var(--color-text-strong);
}

.qrs-main-tab__count {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-family: var(--f-body);
  font-size: 0.71875rem;
  padding: 0 0.5rem;
}

.qrs-hunting-agent__origin {
  color: var(--color-text-secondary);
  font-size: 0.75rem;
}

.qrs-hunting-agent__source {
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  margin: 0 0 0.5rem;
}

.qrs-research__status {
  align-items: center;
  border-top: 1px solid var(--color-border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 0.625rem;
}

.qrs-rule-card__warning {
  background-color: var(--color-warning-bg);
  border-radius: 8px;
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
  grid-column: 1 / -1;
  margin: 0;
  padding: 0.5rem 0.625rem;
}

/* Agente do Hunting: lista de pedidos */
.qrs-hunting-agent__list {
  display: grid;
  gap: 0.75rem;
}

.qrs-hunting-agent__filter {
  align-items: end;
  display: grid;
  gap: 0.375rem 0.5rem;
  grid-template-columns: minmax(0, 1fr) auto;
}

.qrs-hunting-agent__filter .qrs-label {
  grid-column: 1 / -1;
}

.qrs-hunting-agent__runs {
  display: grid;
  gap: 0.375rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.qrs-hunting-agent__run {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  color: inherit;
  display: grid;
  gap: 0.125rem;
  padding: 0.625rem 0.75rem;
  text-decoration: none;
}

.qrs-hunting-agent__run:hover {
  border-color: var(--color-brand-100);
}

.qrs-hunting-agent__run[aria-current="true"] {
  border-color: var(--color-brand-500);
  box-shadow: inset 3px 0 0 var(--color-brand-500);
}

.qrs-hunting-agent__row {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.qrs-hunting-agent__kind {
  color: var(--color-brand-600);
  font-family: var(--f-label);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.qrs-hunting-agent__again {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.qrs-research__title {
  align-items: center;
  color: var(--color-text-strong);
  display: flex;
  flex-wrap: wrap;
  font-family: var(--f-head);
  font-size: 1.0625rem;
  gap: 0.375rem;
  margin: 0;
}

.qrs-research__title .material-symbols-outlined {
  color: var(--color-brand-500);
}

.qrs-research__list {
  display: grid;
  gap: 0.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.qrs-research__item {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: auto 1fr;
  padding: 0.875rem;
}

.qrs-research__rank {
  align-items: center;
  background-color: var(--color-brand-50);
  border-radius: 50%;
  color: var(--color-brand-600);
  display: inline-flex;
  font-family: var(--f-label);
  font-weight: 700;
  height: 1.75rem;
  justify-content: center;
  width: 1.75rem;
}

.qrs-research__body {
  display: grid;
  gap: 0.375rem;
  min-width: 0;
}

.qrs-research__facts {
  display: grid;
  font-size: 0.8125rem;
  gap: 0.125rem 0.75rem;
  grid-template-columns: minmax(9rem, max-content) 1fr;
  margin: 0;
}

.qrs-research__facts dt {
  color: var(--color-text-muted);
  font-weight: 700;
}

.qrs-research__facts dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.qrs-research__create {
  border-top: 1px solid var(--color-border);
  display: grid;
  gap: 0.5rem;
  justify-items: start;
  padding-top: 0.625rem;
}

.qrs-research__create .qrs-field {
  width: 100%;
}

@media (max-width: 640px) {
  .qrs-research__facts {
    grid-template-columns: 1fr;
  }
}

.qrs-rule-card--failed {
  background-color: var(--color-error-bg);
  border-color: var(--color-error-bg);
}

.qrs-rule-card--failed .qrs-hint {
  color: var(--color-text-secondary);
}

.qrs-rule-card__ok {
  color: var(--color-brand-500);  /* o ícone é glifo de fonte: success (2,9:1) reprova */
}

.qrs-rule-card__fail {
  color: var(--color-error);
}

.qrs-rule-card__refine {
  grid-column: 2 / -1;
}

.qrs-rule-card__refine form {
  display: grid;
  gap: 0.375rem;
  margin-top: 0.375rem;
}

/* ================================================================ Hunting (PRD 3.5, 14.7; T7H.7) */

.qrs-sr-only {
  clip: rect(0 0 0 0);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.qrs-hunting {
  display: grid;
  gap: 1.25rem;
}

.qrs-hunting__header {
  align-items: center;
}

.qrs-link {
  color: var(--color-brand-500);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.qrs-link:hover {
  color: var(--color-brand-600);
}

.qrs-icon-btn {
  align-items: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--color-brand-500);
  cursor: pointer;
  display: inline-flex;
  height: 2.25rem;
  justify-content: center;
  width: 2.25rem;
}

.qrs-icon-btn:hover {
  background-color: var(--color-brand-50);
  border-color: var(--color-brand-100);
}

.qrs-icon-btn .material-symbols-outlined {
  font-size: 1.25rem;
}

.qrs-btn--block {
  justify-content: center;
  width: 100%;
}

.qrs-stack {
  display: grid;
  gap: 0.5rem;
  justify-items: stretch;
}

.qrs-stack .qrs-link-btn {
  justify-self: center;
}

.qrs-field {
  display: grid;
  gap: 0.375rem;
  min-width: 0;
}

/* Passos do fluxo (1 → 4) */

.qrs-flow {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.qrs-flow__step {
  align-items: flex-start;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  display: flex;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
}

.qrs-flow__step strong {
  color: var(--color-text-strong);
  display: block;
  font-size: 0.9375rem;
}

.qrs-flow__step .qrs-hint {
  display: block;
  margin-top: 0.125rem;
}

.qrs-flow__num {
  align-items: center;
  background-color: var(--color-brand-50);
  border: 1px solid var(--color-brand-100);
  border-radius: 999px;
  color: var(--color-brand-600);
  display: inline-flex;
  flex: none;
  font-family: var(--f-label);
  font-size: 0.8125rem;
  font-weight: 700;
  height: 1.75rem;
  justify-content: center;
  width: 1.75rem;
}

/* Contexto: tecnologia + dados do Tech Pack */

.qrs-hunting__context {
  align-items: end;
  display: grid;
  gap: 1.25rem 2rem;
  grid-template-columns: minmax(18rem, 28rem) minmax(0, 1fr);
}

.qrs-hunting__technology {
  display: grid;
  gap: 0.375rem;
}

.qrs-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  padding-bottom: 1.5rem;
}

.qrs-meta__item dt {
  color: var(--color-text-muted);
  font-family: var(--f-label);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.qrs-meta__item dd {
  align-items: center;
  color: var(--color-text-strong);
  display: flex;
  font-weight: 600;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.qrs-meta__item code,
.qrs-hunting__event-value code,
.qrs-chip--code,
.qrs-estimate code {
  font-family: var(--f-mono);
  font-size: 0.8125rem;
}

/* Cobertura */

.qrs-hunting__coverage {
  align-items: start;
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.4fr);
}

.qrs-stat {
  align-content: start;
  display: grid;
  gap: 0.5rem;
}

.qrs-stat__label {
  color: var(--color-text-muted);
  font-family: var(--f-label);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.qrs-stat__value {
  color: var(--color-text-strong);
  font-family: var(--f-head);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.qrs-stat__total {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  font-weight: 700;
  margin-left: 0.25rem;
}

.qrs-progress {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  display: block;
  height: 0.5rem;
  overflow: hidden;
}

.qrs-progress > span {
  background-color: var(--color-brand-500);
  display: block;
  height: 100%;
  min-width: 2px;
}

.qrs-toplist {
  display: grid;
  gap: 0.125rem;
}

.qrs-toplist li {
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  display: grid;
  gap: 0.5rem;
  grid-template-columns: minmax(0, 1fr) auto auto;
  padding: 0.125rem 0;
}

.qrs-toplist li:last-child {
  border-bottom: 0;
}

.qrs-toplist__name {
  color: var(--color-text-strong);
  font-size: 0.875rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.qrs-toplist__count {
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
}

.qrs-toplist__more summary {
  cursor: pointer;
  margin-top: 0.25rem;
}

/* Catálogo */

.qrs-hunting__layout {
  align-items: start;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 1fr) minmax(19rem, 24rem);
}

.qrs-hunting__catalog {
  display: grid;
  gap: 1rem;
}

.qrs-section-header {
  align-items: baseline;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  justify-content: space-between;
}

.qrs-hunting__filters {
  align-items: end;
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  padding: 1rem;
}

.qrs-field--wide {
  grid-column: span 2;
}

.qrs-field .qrs-input,
.qrs-field .qrs-select {
  box-sizing: border-box;
  max-width: 100%;
  min-width: 0;
  width: 100%;
}

.qrs-hunting__filter-actions {
  align-items: center;
  display: flex;
  gap: 0.75rem;
}

.qrs-hunting__table th,
.qrs-hunting__table td {
  padding: 0.625rem 0.625rem;
  vertical-align: middle;
}

.qrs-hunting__table tbody th {
  font-weight: 400;
}

.qrs-hunting__col-check {
  width: 2rem;
}

.qrs-hunting__col-action {
  text-align: right;
  width: 2.75rem;
}

.qrs-hunting__event-name {
  color: var(--color-text-strong);
  display: block;
  font-weight: 600;
  line-height: 1.35;
}

.qrs-hunting__event-value {
  align-items: center;
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
  margin-top: 0.25rem;
}

.qrs-hunting__event-value code {
  overflow-wrap: anywhere;
}

.qrs-hunting__category {
  color: var(--color-text-secondary);
  font-size: 0.8125rem;
}

.qrs-hunting__table td .qrs-badge {
  margin: 0.125rem 0.25rem 0.125rem 0;
}

.qrs-pager {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Painel lateral */

.qrs-hunting__side {
  display: grid;
  gap: 1rem;
  position: sticky;
  top: 1rem;
}

.qrs-hunting__selection {
  display: grid;
  gap: 1rem;
}

.qrs-hunting__selection-count {
  align-items: center;
  display: flex;
  gap: 0.75rem;
}

.qrs-hunting__selection-count > span:last-child {
  color: var(--color-text-strong);
  font-weight: 600;
}

.qrs-hunting__selection-count .qrs-hint {
  display: block;
  font-weight: 400;
}

.qrs-hunting__panel {
  display: grid;
  gap: 1rem;
}

.qrs-hunting__placeholder {
  display: grid;
  gap: 0.375rem;
  justify-items: center;
  padding: 1.75rem 1.25rem;
  text-align: center;
}

.qrs-hunting__placeholder .material-symbols-outlined {
  color: var(--color-brand-500);
  font-size: 2rem;
}

.qrs-panel {
  display: grid;
  gap: 1rem;
}

.qrs-panel__header {
  align-items: flex-start;
  display: flex;
  gap: 0.75rem;
}

.qrs-panel__header .qrs-card__title {
  margin: 0;
}

.qrs-panel__header .qrs-hint {
  margin-top: 0.25rem;
}

.qrs-panel__icon {
  background-color: var(--color-brand-50);
  border-radius: 8px;
  color: var(--color-brand-500);
  flex: none;
  font-size: 1.25rem;
  padding: 0.375rem;
}

.qrs-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

.qrs-chip {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.2;
  padding: 0.25rem 0.625rem;
}

.qrs-chip--brand {
  background-color: var(--color-brand-50);
  border-color: var(--color-brand-100);
  color: var(--color-brand-600);
}

.qrs-chip--code {
  color: var(--color-text-strong);
  font-weight: 500;
}

.qrs-event-list {
  display: grid;
  gap: 0.75rem;
}

.qrs-event {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: grid;
  gap: 0.5rem;
  padding: 0.75rem;
}

.qrs-event__name {
  color: var(--color-text-strong);
  font-weight: 700;
  line-height: 1.35;
}

.qrs-event__ok {
  align-items: center;
  color: var(--color-text-secondary);
  display: flex;
  font-size: 0.8125rem;
  gap: 0.375rem;
}

.qrs-event__ok .material-symbols-outlined {
  color: var(--color-brand-500);  /* glifo de fonte: success (2,9:1) reprova */
  font-size: 1.125rem;
}

.qrs-estimate {
  align-items: flex-start;
  background-color: var(--color-brand-50);
  border: 1px solid var(--color-brand-100);
  border-radius: 8px;
  color: var(--color-text-strong);
  display: flex;
  font-size: 0.875rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.625rem 0.75rem;
}

.qrs-estimate .material-symbols-outlined {
  color: var(--color-brand-500);
  font-size: 1.125rem;
}

.qrs-estimate .qrs-hint {
  display: block;
  font-weight: 400;
}

.qrs-batch {
  border-top: 1px solid var(--color-border);
  display: grid;
  gap: 0.75rem;
  padding-top: 1rem;
}

.qrs-panel > .qrs-batch:first-of-type,
.qrs-panel__header + .qrs-batch {
  border-top: 0;
  padding-top: 0;
}

.qrs-batch__max {
  max-width: 9rem;
}

.qrs-estimate .qrs-hint code {
  color: var(--color-text-secondary);
  font-size: 0.75rem;
}

.qrs-verdicts {
  display: grid;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.qrs-verdict {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: grid;
  gap: 0.5rem;
  padding: 0.75rem;
}

.qrs-verdict__head {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.qrs-verdict__text {
  color: var(--color-text-secondary);
  font-size: 0.875rem;
}

/* No painel lateral, as abas viram um controle segmentado (3 opções lado a lado). */
.qrs-hunting__aql .qrs-tabs {
  background-color: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: grid;
  gap: 0.25rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding: 0.25rem;
}

.qrs-hunting__aql .qrs-tab {
  border: 1px solid transparent;
  border-radius: 6px;
  font-size: 0.75rem;
  line-height: 1.25;
  padding: 0.5rem 0.375rem;
  text-align: center;
}

.qrs-hunting__aql .qrs-tab[aria-selected="true"] {
  background-color: var(--color-surface);
  border-color: var(--color-brand-100);
  box-shadow: var(--shadow-sm);
}

.qrs-hunting__aql .qrs-code {
  max-height: 22rem;
  white-space: pre;
}

@media (max-width: 1280px) {
  .qrs-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qrs-hunting__coverage {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .qrs-stat--list {
    grid-column: 1 / -1;
  }
}

@media (max-width: 1100px) {
  .qrs-hunting__layout,
  .qrs-hunting__context {
    grid-template-columns: minmax(0, 1fr);
  }

  .qrs-meta {
    padding-bottom: 0;
  }

  .qrs-hunting__side {
    position: static;
  }
}

/* Mapa completo e exports no card do Agente (T7H.10, T7H.12, T7H.14) */

.qrs-rule-card__map {
  grid-column: 1 / -1;
}

.qrs-rule-card__map summary {
  cursor: pointer;
}

.qrs-rule-card__map .qrs-recipe {
  border-top: 1px solid var(--color-border);
  margin-top: 0.5rem;
  padding-top: 0.75rem;
}

.qrs-rule-card__exports {
  display: flex;
  flex-wrap: wrap;
  gap: 0.375rem;
}

/* ================================================================ Biblioteca (PRD 16.6, 16.7; Fase 8) */

.qrs-check {
  align-items: center;
  color: var(--color-text-secondary);
  display: flex;
  font-size: 0.875rem;
  gap: 0.5rem;
}

/* Resumo da regra (aba do detalhe) */

.qrs-rule-summary {
  display: grid;
  gap: 1rem;
  max-width: 60rem;
}

.qrs-rule-summary__next {
  background-color: var(--color-brand-50);
  border-left: 4px solid var(--color-brand-500);
  border-radius: 0 8px 8px 0;
  color: var(--color-text-strong);
  padding: 0.75rem 1rem;
}

.qrs-rule-summary .qrs-meta {
  padding-bottom: 0;
}

.qrs-rule-summary__attack {
  display: grid;
  gap: 0.375rem;
}

.qrs-rule-summary__attack li {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Diff lado a lado (T8.3) */

.qrs-diffpage {
  display: grid;
  gap: 1.25rem;
}

.qrs-diffpage__picker {
  align-items: end;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.qrs-diffpage__picker .qrs-field {
  min-width: 16rem;
}

.qrs-diffpage__arrow {
  color: var(--color-text-muted);
  padding-bottom: 0.5rem;
}

.qrs-diffpage__meta {
  padding: 1rem 1.25rem;
}

.qrs-sbs {
  border-collapse: collapse;
  font-family: var(--f-mono);
  font-size: 0.8125rem;
  table-layout: fixed;
  width: 100%;
}

.qrs-sbs th {
  background-color: var(--color-surface-subtle);
  color: var(--color-text-strong);
  font-family: var(--f-label);
  font-size: 0.75rem;
  padding: 0.5rem 0.625rem;
  text-align: left;
}

.qrs-sbs td {
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.125rem 0.625rem;
  vertical-align: top;
  white-space: pre-wrap;
  word-break: break-word;
}

.qrs-sbs__no {
  color: var(--color-text-muted);
  text-align: right;
  user-select: none;
  width: 3rem;
}

.qrs-sbs__row--delete .qrs-sbs__left,
.qrs-sbs__row--replace .qrs-sbs__left {
  background-color: var(--color-error-bg);
}

.qrs-sbs__row--insert .qrs-sbs__right,
.qrs-sbs__row--replace .qrs-sbs__right {
  background-color: var(--color-brand-50);
}

/* Cobertura ATT&CK (T8.5) */

.qrs-coverage {
  display: grid;
  gap: 1.25rem;
}

.qrs-coverage__filters {
  align-items: end;
  display: grid;
  gap: 0.75rem 1rem;
  grid-template-columns: repeat(3, minmax(12rem, 1fr)) auto auto;
}

.qrs-coverage__stats {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.qrs-coverage__layout {
  align-items: start;
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, 22rem);
}

.qrs-coverage__detail {
  position: sticky;
  top: 1rem;
}

.qrs-matrix-wrap {
  overflow-x: auto;
  padding: 1rem;
}

.qrs-matrix {
  display: grid;
  gap: 0.5rem;
  grid-auto-columns: minmax(9.5rem, 1fr);
  grid-auto-flow: column;
}

.qrs-matrix__column {
  align-content: start;
  display: grid;
  gap: 0.25rem;
}

.qrs-matrix__tactic {
  background-color: var(--color-surface-dark);
  border-radius: 6px;
  color: var(--color-surface);
  display: grid;
  gap: 0.125rem;
  padding: 0.5rem;
}

.qrs-matrix__tactic .qrs-strong {
  color: var(--color-surface);
  font-size: 0.8125rem;
}

.qrs-matrix__tactic .qrs-hint {
  color: var(--color-text-on-dark);
}

.qrs-matrix__cell {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  color: var(--color-text-strong);
  cursor: pointer;
  display: grid;
  font-size: 0.75rem;
  gap: 0.125rem;
  grid-template-columns: minmax(0, 1fr) auto;
  line-height: 1.25;
  padding: 0.375rem 0.5rem;
  text-align: left;
}

.qrs-matrix__cell:disabled {
  cursor: default;
}

.qrs-matrix__cell:not(:disabled):hover {
  border-color: var(--color-brand-500);
  box-shadow: var(--shadow-sm);
}

.qrs-matrix__id {
  font-family: var(--f-mono);
  font-size: 0.6875rem;
  font-weight: 600;
}

.qrs-matrix__name {
  grid-column: 1 / 2;
}

.qrs-matrix__count {
  align-self: start;
  font-weight: 700;
  grid-column: 2;
  grid-row: 1 / span 2;
}

/* Escala: surface-subtle (0) → brand-50 → brand-100 → primary-300 (derivado) → brand-500. */
.qrs-heat--0 {
  background-color: var(--color-surface-subtle);
  color: var(--color-text-muted);
}

.qrs-heat--1 {
  background-color: var(--color-brand-50);
}

.qrs-heat--2 {
  background-color: var(--color-brand-100);
}

.qrs-heat--3 {
  background-color: var(--color-primary-300);
}

.qrs-heat--4 {
  background-color: var(--color-brand-500);
  color: var(--color-surface);
}

.qrs-heat-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.qrs-heat-legend li {
  align-items: center;
  color: var(--color-text-secondary);
  display: flex;
  font-size: 0.8125rem;
  gap: 0.375rem;
}

.qrs-heat-legend .qrs-heat {
  border: 1px solid var(--color-border);
  border-radius: 4px;
  display: inline-block;
  height: 1rem;
  width: 1.5rem;
}

@media (max-width: 1100px) {
  .qrs-coverage__filters,
  .qrs-coverage__stats,
  .qrs-coverage__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .qrs-coverage__detail {
    position: static;
  }
}

/* Detalhe da regra: uma fileira de abas (16.6) */

.qrs-rule-detail {
  display: grid;
  gap: 1rem;
}

.qrs-rule-detail__tabs {
  margin-bottom: 0;
}

.qrs-rule-detail__panel .qrs-code {
  max-height: 36rem;
}

/* Cadastros pela interface (ADR-0009): editor de Tech Pack e botão "Adicionar …" das listas */

.qrs-form-grid {
  display: grid;
  gap: 1rem 1.25rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 760px) {
  .qrs-form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .qrs-form-grid .qrs-field--wide {
    grid-column: auto;
  }
}

.qrs-form-grid .qrs-field {
  align-content: start;
}

.qrs-form-grid .qrs-input,
.qrs-form-grid .qrs-select {
  box-sizing: border-box;
  width: 100%;
}

.qrs-techpack-editor fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

.qrs-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.qrs-field__error {
  color: var(--color-error);
  font-size: 0.8125rem;
}

.qrs-fields-table td {
  vertical-align: top;
}

.qrs-fields-table .qrs-input,
.qrs-fields-table .qrs-select {
  box-sizing: border-box;
  min-width: 9rem;
  width: 100%;
}

.qrs-fields-table__remove {
  text-align: center;
}

.qrs-techpack-editor [data-techpack-add-row] {
  margin-top: 0.75rem;
}

.qrs-form-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.qrs-addlink {
  align-items: center;
  background-color: var(--color-brand-500);
  border-radius: 8px;
  color: var(--color-surface);
  display: inline-flex;
  font-family: var(--f-label);
  font-size: 0.875rem;
  font-weight: 600;
  gap: 0.375rem;
  min-height: 2.375rem;
  padding: 0 0.875rem 0 0.625rem;
  white-space: nowrap;
}

.qrs-addlink:hover {
  background-color: var(--color-brand-600);
  box-shadow: var(--shadow-brand);
}

.qrs-step__sources {
  display: grid;
  font-size: 0.8125rem;
  gap: 0.125rem;
  list-style: disc;
  margin: 0.25rem 0 0;
  padding-left: 1.25rem;
}

/* Painel: volume de eventos por tecnologia */
.qrs-volume {
  display: grid;
  gap: 0.75rem;
}

.qrs-volume__head {
  align-items: flex-end;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: space-between;
}

.qrs-volume__controls {
  align-items: flex-end;
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.qrs-volume__field .qrs-select {
  max-width: 16rem;
}

.qrs-segmented {
  border: 1px solid var(--color-border);
  border-radius: 8px;
  display: inline-flex;
  overflow: hidden;
}

.qrs-segmented button {
  background-color: var(--color-surface);
  color: var(--color-text-secondary);
  cursor: pointer;
  font-size: 0.8125rem;
  padding: 0.4375rem 0.75rem;
}

.qrs-segmented button + button {
  border-left: 1px solid var(--color-border);
}

.qrs-segmented button[aria-pressed="true"] {
  background-color: var(--color-brand-500);
  color: #fff;
  font-weight: 700;
}

.qrs-volume__chart {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
}

.qrs-volume__axis {
  height: 16rem;
  position: relative;
}

.qrs-volume__axis span {
  color: var(--color-text-muted);
  font-size: 0.6875rem;
  font-variant-numeric: tabular-nums;
  position: absolute;
  right: 0.5rem;
  transform: translateY(50%);
}

.qrs-volume__scroller {
  min-width: 0;
  overflow-x: auto;
}

.qrs-volume__inner {
  display: grid;
}

.qrs-volume__plot {
  align-items: flex-end;
  border-bottom: 1px solid var(--color-border);
  border-left: 1px solid var(--color-border);
  display: flex;
  gap: 0.5rem;
  height: 16rem;
  padding-inline: 0.5rem;
  position: relative;
}

.qrs-volume__grid {
  border-top: 1px dashed var(--color-border);
  left: 0;
  position: absolute;
  right: 0;
}

.qrs-volume__col {
  background: none;
  border: 0;
  flex: 1 1 0;
  height: 100%;
  min-width: 2.75rem;
  padding: 0;
  position: relative;
}

button.qrs-volume__col {
  cursor: pointer;
}

.qrs-volume__bar {
  background-color: var(--color-brand-500);
  border-radius: 4px 4px 0 0;
  bottom: 0;
  left: 50%;
  max-width: 3.5rem;
  position: absolute;
  transform: translateX(-50%);
  width: 100%;
}

.qrs-volume__col:hover .qrs-volume__bar,
.qrs-volume__col:focus-visible .qrs-volume__bar {
  background-color: var(--color-brand-600);
}

.qrs-volume__value {
  color: var(--color-text-secondary);
  font-size: 0.65625rem;
  font-variant-numeric: tabular-nums;
  left: 50%;
  position: absolute;
  transform: translateX(-50%);
  white-space: nowrap;
}

.qrs-volume__labels {
  display: flex;
  gap: 0.5rem;
  padding: 0.375rem 0.5rem 0;
}

.qrs-volume__labels span {
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  color: var(--color-text-secondary);
  display: -webkit-box;
  flex: 1 1 0;
  font-size: 0.6875rem;
  line-height: 1.25;
  min-width: 2.75rem;
  overflow: hidden;
  overflow-wrap: anywhere;
  text-align: center;
}

.qrs-volume__note {
  margin: 0;
}

/* ================================================================ Lote SigmaHQ (Fase 12) */

.qrs-sigmahq {
  display: grid;
  gap: 1.25rem;
}

.qrs-sigmahq__release {
  display: grid;
  gap: 0.75rem;
}

.qrs-sigmahq__run {
  align-items: center;
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  white-space: nowrap;
}

.qrs-sigmahq__progress {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.qrs-sigmahq__error {
  background-color: var(--color-error-bg);
  border-left: 4px solid var(--color-error);
}

.qrs-sigmahq__import {
  display: grid;
  gap: 0.75rem;
  justify-items: start;
}

.qrs-sigmahq__summary {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}

.qrs-sigmahq .qrs-table th .qrs-hint,
.qrs-sigmahq .qrs-table td .qrs-hint {
  display: block;
  font-weight: 400;
  margin-top: 0.125rem;
  overflow-wrap: anywhere;
}