/* Shell responsivo do Admin Web — mobile-first, sem rolagem horizontal da página. */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  height: 100%;
}

body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.5;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-wrap: break-word;
}

img {
  max-width: 100%;
  height: auto;
}

/* Estado de carregamento do runtime WASM (substituído quando o app monta). */
.boot-splash {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  color: var(--color-text-muted);
}

.skip-link {
  position: absolute;
  left: var(--space-2);
  top: -100%;
  z-index: 30;
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  color: var(--color-text);
  border-radius: var(--radius);
}

.skip-link:focus {
  top: var(--space-2);
}

:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 2px;
}

/* Cabeçalho escuro: exigência da marca para o wordmark branco. */
.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  height: var(--header-height);
  padding: 0 var(--space-4);
  padding-left: max(var(--space-4), env(safe-area-inset-left));
  padding-right: max(var(--space-4), env(safe-area-inset-right));
  background: var(--brand-dark-surface);
  color: var(--brand-on-primary);
}

.app-logo {
  display: block;
  width: auto;
  height: 28px;
  /* Em 320px o header disputa cada pixel: o logotipo cede antes de empurrar o "Sair"
     para fora da tela. */
  max-width: 32vw;
  object-fit: contain;
  object-position: left center;
}

.app-header-context {
  font-size: var(--text-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #b9b9c6;
}

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  padding: var(--space-2);
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  margin: 0 auto;
  background: var(--brand-on-primary);
  border-radius: 1px;
}

.app-layout {
  position: relative;
  display: flex;
  max-width: 100%;
}

/* Navegação: drawer no mobile, coluna fixa em telas largas. */
.app-nav {
  position: fixed;
  inset: var(--header-height) auto 0 0;
  z-index: 15;
  width: min(var(--nav-width), 85vw);
  padding: var(--space-4) var(--space-3);
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  transform: translateX(-100%);
  transition: transform 160ms ease-out;
  overflow-y: auto;
}

.app-nav[data-open="true"] {
  transform: translateX(0);
}

.nav-overlay {
  position: fixed;
  inset: var(--header-height) 0 0 0;
  z-index: 10;
  background: rgb(9 9 11 / 45%);
}

.app-nav-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-1);
}

.app-nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: var(--touch-target);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: background var(--motion), color var(--motion);
}

.app-nav-link .nav-icon {
  width: 18px;
  height: 18px;
  flex: none;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.app-nav-link[aria-current="page"] {
  background: var(--color-primary);
  color: var(--brand-on-primary);
  font-weight: 600;
  box-shadow: 0 4px 14px var(--brand-glow);
}

.app-nav-link:hover:not([aria-current="page"]):not(.app-nav-link-disabled) {
  background: var(--brand-soft);
  color: var(--color-primary);
}

.app-nav-link-disabled {
  color: var(--color-text-muted);
  pointer-events: none;
}

.app-main {
  flex: 1;
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--space-5) var(--space-4) var(--space-6);
}

h1 {
  margin: 0 0 var(--space-3);
  font-size: var(--text-2xl);
  line-height: 1.2;
}

.lead {
  margin: 0 0 var(--space-5);
  max-width: 65ch;
  color: var(--color-text-muted);
}

.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.card {
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  transition: transform var(--motion), box-shadow var(--motion);
}

a.card:hover,
.card:has(a):hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-2);
}

.card h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
}

.card p {
  margin: 0;
  color: var(--color-text-muted);
}

/* Erro fatal do Blazor: manter discreto e sem stack trace na UI. */
#blazor-error-ui {
  display: none;
}

/* ——— Componentes do portal (mínimos, sobre os tokens) ——— */

.app-header-tenant {
  margin-left: auto;
  max-width: 40vw;
  min-width: 0;
  flex-shrink: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--text-sm);
  color: #d9d9e2;
}

.app-header-exit {
  color: #b9b9c6;
  flex-shrink: 0;
}

/* 320–400px: sem o rótulo decorativo "HR", gaps menores e alvos de 44px (mínimo tocável)
   o header fecha a conta sem esconder nenhuma ação. */
@media (max-width: 480px) {
  .app-header {
    gap: var(--space-2);
  }

  .app-header-context {
    display: none;
  }

  .nav-toggle,
  .theme-toggle {
    min-width: 44px;
    min-height: 44px;
  }
}

.auth-card {
  max-width: 26rem;
  margin: 10vh auto 0;
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.panel {
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
}

.panel h2 {
  margin: 0 0 var(--space-3);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.panel-success {
  border-color: var(--ok);
}

.form-field {
  margin-bottom: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.form-field label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

input[type="text"],
input[type="password"],
input[type="email"],
textarea,
select {
  width: 100%;
  min-height: var(--touch-target);
  padding: var(--space-2) var(--space-3);
  font: inherit;
  color: var(--color-text);
  background: var(--color-raised);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--motion), box-shadow var(--motion);
}

input[type="text"]:focus,
input[type="password"]:focus,
input[type="email"]:focus,
input[type="number"]:focus,
textarea:focus,
select:focus {
  /* Transparente, não `none`: o glow abaixo é quem mostra o foco no uso normal, mas
     `box-shadow` é DESCARTADO no modo de alto contraste do Windows (forced-colors) e o
     campo ficaria sem indicação nenhuma. Contorno transparente é invisível aqui e ganha
     cor do sistema lá — o desenho aprovado não muda e o foco nunca some. */
  outline: 2px solid transparent;
  outline-offset: 0;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--brand-glow);
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

.inline-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  align-items: end;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: var(--touch-target);
  padding: var(--space-2) var(--space-4);
  font: inherit;
  font-weight: 650;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  text-decoration: none;
  transition: background var(--motion), transform var(--motion), box-shadow var(--motion), border-color var(--motion);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--brand-on-primary);
  box-shadow: 0 4px 14px var(--brand-glow);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: color-mix(in srgb, var(--color-primary) 45%, var(--color-border));
}

.btn-secondary:hover:not(:disabled) {
  background: var(--brand-soft);
}

.btn-ghost {
  background: transparent;
  color: inherit;
  border-color: transparent;
}

.alert {
  padding: var(--space-3);
  border-radius: var(--radius);
  margin: 0 0 var(--space-3);
}

.alert-error {
  background: color-mix(in srgb, var(--danger) 12%, var(--color-surface));
  border: 1px solid color-mix(in srgb, var(--danger) 55%, var(--color-border));
  color: color-mix(in srgb, var(--danger) 80%, var(--color-text));
}

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

.card-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-3);
}

.card-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
}

.card-row .muted {
  display: block;
  font-size: var(--text-sm);
}

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  margin-bottom: var(--space-4);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.data-table th,
.data-table td {
  padding: var(--space-2) var(--space-3);
  text-align: left;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.data-table tbody tr:last-child td {
  border-bottom: 0;
}

.stat-row {
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
}

.stat-ok strong {
  color: #1d7a4f;
}

.stat-bad strong {
  color: #b02a2a;
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

@media (min-width: 56rem) {
  .inline-form {
    grid-template-columns: 1fr 1fr auto;
  }
}

/* Breakpoint por conteúdo: navegação vira coluna fixa quando há espaço. */
@media (min-width: 56rem) {
  .nav-toggle,
  .nav-overlay {
    display: none;
  }

  .app-nav {
    position: sticky;
    top: var(--header-height);
    height: calc(100vh - var(--header-height));
    transform: none;
    flex: 0 0 var(--nav-width);
  }

  .card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 75rem) {
  .card-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Journey Studio */

input[type="number"] {
  width: 100%;
  min-height: var(--touch-target);
  padding: var(--space-2) var(--space-3);
  font: inherit;
  color: var(--color-text);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.alert-info {
  background: var(--brand-soft);
  border: 1px solid color-mix(in srgb, var(--color-primary) 45%, var(--color-border));
  color: color-mix(in srgb, var(--color-primary) 55%, var(--color-text));
}

.alert-success {
  background: color-mix(in srgb, var(--ok) 12%, var(--color-surface));
  border: 1px solid color-mix(in srgb, var(--ok) 55%, var(--color-border));
  color: color-mix(in srgb, var(--ok) 75%, var(--color-text));
}

.stacked-form {
  display: grid;
  gap: var(--space-3);
}

.badge {
  display: inline-block;
  padding: 0.15rem var(--space-2);
  border-radius: 999px;
  font-size: var(--text-sm);
  font-weight: 600;
  white-space: nowrap;
}

.badge-draft {
  background: color-mix(in srgb, var(--color-border) 55%, transparent);
  color: var(--color-text-muted);
}

.badge-review {
  background: color-mix(in srgb, var(--warn) 14%, var(--color-surface));
  color: color-mix(in srgb, var(--warn) 80%, var(--color-text));
}

.badge-approved {
  background: var(--brand-soft);
  color: color-mix(in srgb, var(--color-primary) 65%, var(--color-text));
}

.badge-published {
  background: color-mix(in srgb, var(--ok) 14%, var(--color-surface));
  color: color-mix(in srgb, var(--ok) 78%, var(--color-text));
}

.badge-step {
  background: var(--brand-soft);
  color: color-mix(in srgb, var(--color-primary) 60%, var(--color-text));
}

.journey-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
}

.journey-list .card-row {
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-1);
}

.journey-name {
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.journey-name:hover {
  text-decoration: underline;
}

.panel-issues {
  border-color: #d64545;
}

.issue-list {
  margin: 0;
  padding-left: var(--space-4);
  display: grid;
  gap: var(--space-1);
}

.review-box h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-base);
}

.statement {
  margin: 0 0 var(--space-3);
  padding: var(--space-3);
  background: var(--color-bg);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius);
  font-style: normal;
}

.check-field {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  cursor: pointer;
}

.check-field input[type="checkbox"] {
  width: 1.4rem;
  height: 1.4rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.step-list {
  margin: 0 0 var(--space-3);
  padding-left: var(--space-4);
  display: grid;
  gap: var(--space-3);
}

.step-card {
  padding: var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.step-card textarea,
.panel textarea {
  min-height: 4.5rem;
}

.step-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.step-flow {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0;
  font-size: var(--text-sm);
}

.option-list {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.option-field {
  margin-bottom: 0;
}

/* Verificação da etapa: regra em leitura, texto de reforço editável. */
.step-check {
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-left: 3px solid var(--color-primary);
  background: var(--color-surface);
  border-radius: var(--radius);
}

.step-check .form-field {
  margin-bottom: 0;
}

.step-check p {
  margin: 0 0 var(--space-2);
}

/* Edição estrutural do Studio. Tudo empilha por padrão e só se espalha quando há largura:
   criar e remover etapa precisa funcionar no celular do gestor, não só no desktop. */
.step-tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.step-tools .muted {
  flex: 1 1 100%;
}

/* O select de tipo divide a linha do cabeçalho com o id da etapa; sem o limite ele estica
   o cartão e a página passa a rolar na horizontal em 320px. */
.step-type {
  max-width: 100%;
  min-height: var(--touch-target);
}

.step-flow-edit {
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-left: 3px solid var(--color-border);
  background: var(--color-surface);
  border-radius: var(--radius);
}

.transition-row {
  display: grid;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-border);
}

.transition-row:last-of-type {
  border-bottom: 0;
}

.transition-row fieldset {
  border: 0;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.transition-row legend {
  padding: 0;
  font-size: var(--text-sm);
}

.btn-danger {
  background: var(--color-surface);
  color: #b02a2a;
  border-color: #b02a2a;
}

/* Rótulo da opção: valor e pontuação lado a lado sem forçar rolagem no celular. */
.option-field label {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
}

.scoring-block {
  margin-bottom: var(--space-3);
  padding: var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.scoring-block h3 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
}

.scoring-block label {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2);
}

@media (min-width: 56rem) {
  .journey-list .card-row {
    flex-direction: row;
    align-items: center;
    gap: var(--space-3);
  }

  .option-list {
    grid-template-columns: 1fr 1fr;
  }

  .transition-row {
    grid-template-columns: 1fr 1fr 1fr auto;
    align-items: end;
  }
}

.auth-dev-fallback {
  margin-top: 1.5rem;
}

.auth-dev-fallback summary {
  cursor: pointer;
  color: var(--color-text-muted, #666);
  font-size: 0.9rem;
}

.auth-dev-fallback form {
  margin-top: 0.75rem;
}

.variable-row {
  display: grid;
  grid-template-columns: 1fr 1.5fr auto;
  gap: 0.5rem;
  align-items: center;
}

@media (max-width: 30rem) {
  .variable-row {
    grid-template-columns: 1fr;
  }
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.btn-row .btn {
  width: auto;
  min-width: 8rem;
}

.options-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.check-option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--color-border, #d9d9e3);
  border-radius: 0.5rem;
  padding: 0.5rem 0.75rem;
  min-height: 44px;
  cursor: pointer;
}

/* --- Relatório da campanha (Fase 8) ---
   As cores das faixas seguem a linguagem permitida de SCORING_AND_INDICATORS.md §5: são
   INTENSIDADE DE SINAL, não semáforo de risco. Por isso nenhuma faixa usa vermelho de erro
   nem verde de "conforme" — chamar isto de risco alto/baixo é proibido pelo documento.
   A cor nunca é o único indicador: o percentual e o texto da faixa acompanham sempre. */

.report-domains {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.report-domain {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-3);
  /* Item de grid nasce com min-width: auto — sem isto a tabela de itens estica o cartão e a
     PÁGINA passa a rolar na horizontal, em vez de a tabela rolar dentro do próprio componente. */
  min-width: 0;
}

.report-domain-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.report-domain-name {
  font-weight: 600;
}

.report-domain-band {
  margin-top: var(--space-1);
}

.report-bar {
  margin-top: var(--space-2);
  height: 0.6rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--color-border) 60%, transparent);
  overflow: hidden;
}

.report-bar-fill {
  height: 100%;
  border-radius: 999px;
  animation: report-bar-grow 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

@keyframes report-bar-grow {
  from {
    width: 0;
  }
}

/* Badge usa a versão suave; a BARRA usa a cor sólida da faixa — estado legível de longe. */
.badge-band-limited {
  background: color-mix(in srgb, var(--band-limited) 16%, var(--color-surface));
  color: color-mix(in srgb, var(--band-limited) 85%, var(--color-text));
}

.badge-band-attention {
  background: color-mix(in srgb, var(--band-attention) 15%, var(--color-surface));
  color: color-mix(in srgb, var(--band-attention) 82%, var(--color-text));
}

.badge-band-relevant {
  background: color-mix(in srgb, var(--band-relevant) 15%, var(--color-surface));
  color: color-mix(in srgb, var(--band-relevant) 82%, var(--color-text));
}

.badge-band-widespread {
  background: color-mix(in srgb, var(--band-widespread) 15%, var(--color-surface));
  color: color-mix(in srgb, var(--band-widespread) 85%, var(--color-text));
}

.report-bar-fill.badge-band-limited {
  background: var(--band-limited);
}

.report-bar-fill.badge-band-attention {
  background: var(--band-attention);
}

.report-bar-fill.badge-band-relevant {
  background: var(--band-relevant);
}

.report-bar-fill.badge-band-widespread {
  background: var(--band-widespread);
}

.badge-suppressed {
  background: color-mix(in srgb, var(--color-border) 55%, transparent);
  color: var(--color-text-muted);
}

.report-domain details {
  margin-top: var(--space-2);
}

.report-domain summary {
  cursor: pointer;
  font-size: var(--text-sm);
}

/* Matriz de permissions: rolagem interna no celular, sem rolar a página inteira. */
.permission-matrix .data-table th[scope="row"] {
  text-align: left;
  font-weight: 600;
}

.permission-cell {
  text-align: center;
  white-space: nowrap;
}

.permission-default {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* --- Impressão: o relatório precisa sair em papel/PDF sem depender de biblioteca ---
   O navegador já gera PDF; o que faltava era a folha de estilo. Some o que é navegação e
   interação, abre os <details> (senão o PDF sai sem os itens) e força fundo branco. */
@media print {
  .app-header,
  .app-nav,
  .nav-overlay,
  .skip-link,
  .btn,
  .btn-row,
  .no-print {
    display: none !important;
  }

  .app-layout,
  .app-main {
    display: block;
    padding: 0;
    margin: 0;
  }

  body {
    background: #fff;
  }

  .panel,
  .report-domain {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #d9d9e3;
  }

  /* Sem isto, o PDF sai sem os itens de cada domínio — o leitor veria só as médias. */
  details {
    display: block;
  }

  details > summary {
    display: none;
  }

  details > *:not(summary) {
    display: block !important;
  }

  .table-scroll {
    overflow: visible;
  }

  a[href]::after {
    content: "";
  }
}

/* Botão que se comporta como link: usado quando a ação precisa de JS (download autenticado)
   mas visualmente pertence ao texto corrido. */
.btn-link {
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  color: var(--color-primary);
  text-decoration: underline;
  cursor: pointer;
}

/* ——— Design v2 (mockup aprovado em 03/08): KPIs, IA, sinais, login e tema ——— */

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: var(--touch-target);
  min-height: var(--touch-target);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: transparent;
  color: var(--brand-on-primary);
  cursor: pointer;
  font-size: 1.05rem;
  transition: background var(--motion);
}

.theme-toggle:hover {
  background: rgba(255, 255, 255, 0.12);
}

.kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-3);
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
}

.kpi {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  box-shadow: var(--shadow-1);
  min-width: 0;
}

.kpi .kpi-label {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
  font-weight: 650;
  color: var(--color-text-muted);
}

.kpi .kpi-value {
  display: block;
  font-size: 1.85rem;
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.15;
  font-variant-numeric: tabular-nums;
}

.kpi .kpi-note {
  display: block;
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

.kpi-ring {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.kpi-ring svg {
  width: 58px;
  height: 58px;
  flex: none;
  transform: rotate(-90deg);
}

.kpi-ring circle {
  fill: none;
  stroke-width: 7;
}

.kpi-ring .ring-track {
  stroke: var(--color-border);
}

.kpi-ring .ring-arc {
  stroke: var(--color-primary);
  stroke-linecap: round;
  animation: ring-draw 900ms ease-out;
}

@keyframes ring-draw {
  from {
    stroke-dashoffset: 163.4;
  }
}

.ai-card {
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  border: 1px solid color-mix(in srgb, var(--color-primary) 28%, var(--color-border));
  background: linear-gradient(135deg, color-mix(in srgb, var(--color-primary) 7%, var(--color-surface)), var(--color-surface) 55%);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
}

.ai-card h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--text-lg);
  font-weight: 700;
  letter-spacing: -0.01em;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
}

.ai-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--color-primary);
  color: var(--brand-on-primary);
  border-radius: 999px;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.65rem;
  white-space: nowrap;
}

.ai-summary {
  margin: var(--space-2) 0;
  padding: var(--space-3);
  background: color-mix(in srgb, var(--color-border) 30%, transparent);
  border-radius: var(--radius);
}

.ai-summary p {
  margin: 0 0 var(--space-1);
}

.theme-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: var(--space-3) 0 0;
  padding: 0;
  list-style: none;
}

.theme-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  border: 1px solid var(--color-border);
  background: var(--color-raised);
  padding: 0.3rem var(--space-3);
  border-radius: 999px;
  font-size: var(--text-sm);
}

.theme-chip b {
  font-variant-numeric: tabular-nums;
  color: var(--color-primary);
}

/* Sinais críticos: urgência calma — borda âmbar, nunca vermelho berrante. */
.signal-card {
  margin: 0 0 var(--space-3);
  padding: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--warn);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}

.signal-card.signal-calm {
  border-left-color: var(--band-limited);
}

.signal-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.signal-when {
  margin-left: auto;
  color: var(--color-text-muted);
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
}

.signal-card blockquote {
  margin: var(--space-1) 0 var(--space-3);
  padding: var(--space-3);
  background: color-mix(in srgb, var(--color-border) 35%, transparent);
  border-radius: var(--radius);
}

.cat-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  border-radius: 999px;
  padding: 0.16rem 0.62rem;
  font-size: 0.73rem;
  font-weight: 700;
  white-space: nowrap;
}

.cat-danger {
  background: color-mix(in srgb, var(--danger) 13%, var(--color-surface));
  color: var(--danger);
}

.cat-warn {
  background: color-mix(in srgb, var(--warn) 14%, var(--color-surface));
  color: var(--warn);
}

.cat-calm {
  background: var(--brand-soft);
  color: var(--band-limited);
}

/* Login em dois painéis: marca respirando no escuro, formulário limpo no claro.
   Vive dentro do app-main, então é um cartão split — não uma página inteira. */
.login-split {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 32rem;
  max-width: 64rem;
  margin: 4vh auto 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-2);
  border: 1px solid var(--color-border);
}

.login-brand {
  position: relative;
  overflow: hidden;
  background: var(--brand-dark-surface);
  color: var(--brand-on-primary);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-5);
  padding: var(--space-6);
  min-height: 220px;
}

.login-brand::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 30% 70%, rgba(66, 35, 209, 0.55), transparent 55%),
    radial-gradient(circle at 75% 20%, rgba(122, 92, 255, 0.35), transparent 50%);
  animation: login-breathe 9s ease-in-out infinite alternate;
}

@keyframes login-breathe {
  from {
    transform: translate3d(-2%, 1%, 0) scale(1);
  }

  to {
    transform: translate3d(2%, -2%, 0) scale(1.06);
  }
}

.login-brand > * {
  position: relative;
}

.login-brand h2 {
  margin: 0 0 var(--space-2);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 750;
  letter-spacing: -0.02em;
  line-height: 1.2;
  max-width: 22ch;
  text-wrap: balance;
}

.login-brand p {
  margin: 0;
  color: #b9b5d4;
  max-width: 44ch;
}

.login-brand .login-foot {
  color: #8f8baa;
  font-size: 0.78rem;
}

.login-pane {
  display: grid;
  place-items: center;
  background: var(--color-bg);
  padding: var(--space-5) var(--space-4);
}

.login-pane .auth-card {
  margin: 0;
  width: min(26rem, 100%);
  box-shadow: none;
  border: 0;
  background: transparent;
}

@media (min-width: 56rem) {
  .login-split {
    grid-template-columns: 1fr 1fr;
  }
}

/* Motion é cortesia, nunca exigência. */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}