/* Design system proprio, sem framework/build step (secao 4.1 do PRD). Estetica
   "slim": denso, hairlines de 1px, raios curtos, tipografia firme, zero
   glassmorfismo (superficies solidas, sem backdrop-filter). Mobile-first.

   Temas: claro e o padrao (`:root`). O escuro so entra quando ha
   `data-theme="dark"` no <html> — gravado por public/js/app.js e re-renderizado
   pelo servidor (src/plugins/view.js -> partials/head.ejs) pra nao piscar.
   NUNCA segue `prefers-color-scheme` (decisao de produto: comeca claro).

   White-label: partials/head.ejs injeta um <style> que sobrescreve
   --color-primary* com a cor do tenant (src/plugins/view.js -> brandColor). */

:root {
  color-scheme: light;

  --color-bg: #ffffff;
  --color-surface: #ffffff;
  --color-surface-2: #f4f5f7;
  --color-border: #e5e7eb;
  --color-border-strong: #d3d7de;
  --color-text: #17181b;
  --color-text-muted: #64707d;
  --color-text-subtle: #9aa2ad;

  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-primary-contrast: #ffffff;
  --color-primary-tint: color-mix(in srgb, var(--color-primary) 10%, transparent);

  --color-danger: #dc2626;
  --color-success: #15803d;
  --color-warning: #b45309;

  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 10px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .05), 0 1px 3px rgba(16, 24, 40, .06);
  --shadow-md: 0 6px 20px -4px rgba(16, 24, 40, .14);
  --focus-ring: 0 0 0 3px color-mix(in srgb, var(--color-primary) 32%, transparent);

  --spacing-1: 4px;
  --spacing-2: 8px;
  --spacing-3: 12px;
  --spacing-4: 16px;
  --spacing-5: 24px;
  --spacing-6: 32px;

  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;

  --sidebar-width: 236px;
  --sidebar-width-collapsed: 60px;
  --sidebar-z: 100;

  --transition: 130ms ease;
}

:root[data-theme="dark"] {
  color-scheme: dark;

  --color-bg: #0c0d10;
  --color-surface: #141519;
  --color-surface-2: #1c1e23;
  --color-border: #282b31;
  --color-border-strong: #3a3e46;
  --color-text: #f3f4f6;
  --color-text-muted: #9ca3af;
  --color-text-subtle: #6b7280;

  --color-primary: #3b82f6;
  --color-primary-hover: #60a5fa;
  --color-primary-contrast: #0c0d10;

  --color-danger: #f87171;
  --color-success: #4ade80;
  --color-warning: #fbbf24;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);
  --shadow-md: 0 8px 24px -6px rgba(0, 0, 0, .6);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 {
  font-weight: 650;
  letter-spacing: -0.012em;
  line-height: 1.25;
}

a { color: var(--color-primary); text-underline-offset: 2px; }
a:hover { color: var(--color-primary-hover); }

code, pre { font-family: var(--font-mono); }
code {
  font-size: .88em;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1px 5px;
}

hr { border: none; border-top: 1px solid var(--color-border); margin: var(--spacing-5) 0; }

::selection { background: color-mix(in srgb, var(--color-primary) 26%, transparent); }

:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-sm); }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

.container-narrow {
  max-width: 460px;
  margin: 0 auto;
  padding: var(--spacing-5) var(--spacing-4);
}

/* ---- Navegacao lateral (sidebar) ----
   .sidebar e position:fixed e o PRIMEIRO filho de <body>, seguida direto do
   conteudo da tela (.container.page no app, .public-page nas telas de erro).
   O deslocamento do conteudo usa o combinador de irmao ".sidebar ~ ..." —
   telas novas devem preservar essa ordem no DOM. Markup: partials/nav-*.ejs;
   toggle: public/js/sidebar.js. */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-width);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  padding: var(--spacing-4) var(--spacing-3);
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  overflow-y: auto;
  z-index: var(--sidebar-z);
  transition: width var(--transition), transform 200ms ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-2) var(--spacing-4);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
}
.sidebar-brand .sidebar-label { overflow: hidden; text-overflow: ellipsis; }
.sidebar-brand-mark { display: inline-flex; flex-shrink: 0; width: 26px; height: 26px; color: var(--color-primary); }
.sidebar-brand-mark svg { width: 100%; height: 100%; }
.sidebar-brand-logo { max-height: 24px; width: auto; flex-shrink: 0; display: block; object-fit: contain; }

/* Troca de arte da logo Defy conforme o tema (partials/nav-*.ejs e .public-brand). */
img.brand-logo--dark { display: none; }
:root[data-theme="dark"] img.brand-logo--light { display: none; }
:root[data-theme="dark"] img.brand-logo--dark { display: block; }

.sidebar-nav { display: flex; flex-direction: column; gap: 1px; margin-top: var(--spacing-1); flex: 1; }
.sidebar-nav a {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  white-space: nowrap;
  transition: background var(--transition), color var(--transition);
}
.sidebar-nav a:hover { background: var(--color-surface-2); color: var(--color-text); }
.sidebar-nav a.active {
  background: var(--color-primary-tint);
  color: var(--color-primary);
  font-weight: 600;
}
.sidebar-nav a.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  bottom: 7px;
  width: 2px;
  border-radius: var(--radius-pill);
  background: var(--color-primary);
}
.sidebar-icon { width: 18px; height: 18px; flex-shrink: 0; }

.sidebar-tools {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  margin-top: var(--spacing-2);
  padding-top: var(--spacing-3);
  border-top: 1px solid var(--color-border);
}
.sidebar-user {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-2);
  flex: 1;
  min-width: 0;
  font-size: 12.5px;
  color: var(--color-text-muted);
}
.sidebar-user-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-logout { flex-shrink: 0; }

.sidebar-collapse-btn,
.sidebar-open-btn,
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}
.sidebar-collapse-btn:hover,
.sidebar-open-btn:hover,
.theme-toggle:hover { color: var(--color-text); border-color: var(--color-border-strong); }
.sidebar-collapse-btn { margin-top: var(--spacing-2); align-self: flex-end; }
.sidebar-collapse-btn svg,
.sidebar-open-btn svg { width: 18px; height: 18px; }

.sidebar-open-btn {
  position: fixed;
  top: var(--spacing-3);
  left: var(--spacing-3);
  z-index: calc(var(--sidebar-z) + 2);
  display: none;
  box-shadow: var(--shadow-sm);
}

/* ---- Botao de tema ---- */
.theme-toggle { width: 32px; height: 32px; padding: 0; flex-shrink: 0; }
.theme-toggle svg { width: 16px; height: 16px; }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
.theme-toggle--floating {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 90;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-md);
}
/* Nas telas com sidebar o toggle vive dentro dela; o flutuante (partials/foot.ejs,
   que vem DEPOIS da .sidebar no DOM) so aparece nas telas publicas/erro. */
.sidebar ~ .theme-toggle--floating { display: none; }

.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .45);
  z-index: calc(var(--sidebar-z) - 1);
  display: none;
}

/* Conteudo deslocado pra direita da sidebar fixa.
   .impersonation-banner e .public-page sao full-bleed / centrados na viewport —
   offset fixo por margin-left. */
.sidebar ~ .impersonation-banner,
.sidebar ~ .public-page {
  margin-left: var(--sidebar-width);
  transition: margin-left var(--transition);
}

/* Ja o .container reserva a faixa da sidebar com padding-left e mantem
   margin:auto dos dois lados (herdado de .container), pra a coluna de ~1140px
   centrar NO ESPACO ao lado da sidebar, e nao na viewport inteira. O max-width
   embute a faixa (1140 + largura da sidebar). */
.sidebar ~ .container {
  max-width: calc(1140px + var(--sidebar-width));
  padding-left: calc(var(--sidebar-width) + var(--spacing-4));
  transition: max-width var(--transition), padding-left var(--transition);
}

/* ---- Sidebar recolhida (faixa de icones, so no desktop) ---- */
.sidebar.is-collapsed { width: var(--sidebar-width-collapsed); padding-left: var(--spacing-2); padding-right: var(--spacing-2); }
.sidebar.is-collapsed .sidebar-label { display: none; }
.sidebar.is-collapsed .sidebar-brand { justify-content: center; gap: 0; padding-left: 0; padding-right: 0; }
/* Recolhida: o wordmark e clipado pelo overflow:hidden do .sidebar-brand —
   ancora a esquerda pra o raio da logo continuar visivel. */
.sidebar.is-collapsed .sidebar-brand-logo { max-height: 20px; object-position: left; }
.sidebar.is-collapsed .sidebar-nav a { justify-content: center; gap: 0; }
.sidebar.is-collapsed .sidebar-nav a.active::before { display: none; }
.sidebar.is-collapsed .sidebar-tools { flex-direction: column; }
.sidebar.is-collapsed .sidebar-user { justify-content: center; }
.sidebar.is-collapsed .sidebar-collapse-btn { align-self: center; transform: rotate(180deg); }
.sidebar.is-collapsed ~ .impersonation-banner,
.sidebar.is-collapsed ~ .public-page { margin-left: var(--sidebar-width-collapsed); }
.sidebar.is-collapsed ~ .container {
  max-width: calc(1140px + var(--sidebar-width-collapsed));
  padding-left: calc(var(--sidebar-width-collapsed) + var(--spacing-4));
}

/* ---- Mobile: sidebar vira drawer off-canvas ---- */
@media (max-width: 640px) {
  .sidebar {
    transform: translateX(-100%);
    width: var(--sidebar-width);
    padding-left: var(--spacing-3);
    padding-right: var(--spacing-3);
    box-shadow: var(--shadow-md);
  }
  .sidebar.is-open { transform: none; }
  .sidebar.is-collapsed { width: var(--sidebar-width); }
  .sidebar.is-collapsed .sidebar-label { display: inline; }
  .sidebar.is-collapsed .sidebar-brand { justify-content: flex-start; gap: var(--spacing-2); }
  .sidebar.is-collapsed .sidebar-nav a { justify-content: flex-start; gap: var(--spacing-3); }
  .sidebar.is-collapsed .sidebar-nav a.active::before { display: block; }
  .sidebar.is-collapsed .sidebar-tools { flex-direction: row; }
  .sidebar.is-collapsed .sidebar-user { justify-content: space-between; }

  .sidebar ~ .container,
  .sidebar ~ .impersonation-banner,
  .sidebar ~ .public-page,
  .sidebar.is-collapsed ~ .container,
  .sidebar.is-collapsed ~ .impersonation-banner,
  .sidebar.is-collapsed ~ .public-page { margin-left: 0; }
  /* Drawer: sem faixa reservada, .container volta a ocupar a largura toda. */
  .sidebar ~ .container,
  .sidebar.is-collapsed ~ .container {
    max-width: 1140px;
    padding-left: var(--spacing-4);
  }
  /* Abre espaco pro botao-hamburguer fixo (top:12px + ~44px de altura). */
  .sidebar ~ .container { padding-top: calc(var(--spacing-6) * 2); }
  .sidebar ~ .impersonation-banner { padding-left: calc(var(--spacing-4) + 44px); }

  .sidebar-open-btn { display: inline-flex; }
  .sidebar-collapse-btn { display: none; }
  .sidebar.is-open ~ .sidebar-backdrop { display: block; }
  body.sidebar-locked { overflow: hidden; }

  .theme-toggle--floating { right: 12px; bottom: 12px; }
}

.page { padding: var(--spacing-5) 0 var(--spacing-6); }
.page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--spacing-3); margin-bottom: var(--spacing-5); flex-wrap: wrap; }
.page-header h1 { margin: 0; font-size: 20px; }
.subtitle { color: var(--color-text-muted); font-size: 13px; margin-top: 3px; }

/* ---- Cartoes / superficies ---- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-5);
}
.card + .card { margin-top: var(--spacing-4); }
.card h2 { font-size: 15px; }
.card h3 { font-size: 13px; margin-bottom: var(--spacing-2); }

/* ---- Formularios ---- */
.field { margin-bottom: var(--spacing-4); }
.field label { display: block; font-size: 12.5px; font-weight: 600; margin-bottom: var(--spacing-1); color: var(--color-text); }
.field .hint { font-size: 12px; color: var(--color-text-muted); margin-top: 3px; }
.field .error { font-size: 12px; color: var(--color-danger); margin-top: 3px; }

input[type="text"], input[type="email"], input[type="password"], input[type="tel"],
input[type="url"], input[type="date"], input[type="time"], input[type="datetime-local"],
input[type="number"], input[type="search"], select, textarea {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: 13.5px;
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition);
}
input::placeholder, textarea::placeholder { color: var(--color-text-subtle); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--focus-ring);
}
input[readonly], input[readonly]:focus { background: var(--color-surface-2); box-shadow: none; border-color: var(--color-border); color: var(--color-text-muted); }
textarea { min-height: 84px; resize: vertical; }
input[type="color"] { padding: 2px; height: 34px; width: 44px; cursor: pointer; }

.checkbox-row { display: flex; align-items: center; gap: var(--spacing-2); font-size: 13.5px; font-weight: 400; }
.checkbox-row input { width: auto; accent-color: var(--color-primary); }

.form-row { display: flex; gap: var(--spacing-3); flex-wrap: wrap; }
.form-row > .field { flex: 1; min-width: 160px; }

/* ---- Botoes ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  background: var(--color-primary);
  color: var(--color-primary-contrast);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}
.btn:hover { background: var(--color-primary-hover); color: var(--color-primary-contrast); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { box-shadow: var(--focus-ring); }
.btn-secondary { background: var(--color-surface); color: var(--color-text); border-color: var(--color-border-strong); }
.btn-secondary:hover { background: var(--color-surface-2); color: var(--color-text); border-color: var(--color-border-strong); }
.btn-ghost { background: transparent; color: var(--color-text-muted); border-color: transparent; }
.btn-ghost:hover { background: var(--color-surface-2); color: var(--color-text); }
.btn-danger { background: var(--color-danger); color: #fff; }
.btn-danger:hover { background: color-mix(in srgb, var(--color-danger) 85%, #000); color: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* ---- Tabelas ---- */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-border); border-radius: var(--radius-lg); }
.card .table-wrap { border: none; border-radius: 0; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--color-border); white-space: nowrap; }
tbody tr:last-child td { border-bottom: none; }
tbody tr { transition: background var(--transition); }
tbody tr:hover { background: var(--color-surface-2); }
th {
  background: var(--color-surface-2);
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
td code { white-space: nowrap; }

/* ---- Badges / status ----
   Tinta derivada da propria cor (currentColor) — funciona nos dois temas. */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 9px;
  border-radius: var(--radius-pill);
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.6;
  border: 1px solid color-mix(in srgb, currentColor 24%, transparent);
  background: color-mix(in srgb, currentColor 13%, transparent);
}
.badge-success { color: var(--color-success); }
.badge-danger { color: var(--color-danger); }
.badge-warning { color: var(--color-warning); }
.badge-neutral { color: var(--color-text-muted); }

/* ---- Flash messages ---- */
.flash {
  padding: 10px var(--spacing-4);
  border-radius: var(--radius);
  margin-bottom: var(--spacing-4);
  font-size: 13px;
  font-weight: 500;
  border: 1px solid color-mix(in srgb, currentColor 26%, transparent);
  background: color-mix(in srgb, currentColor 12%, transparent);
}
.flash-success { color: var(--color-success); }
.flash-error { color: var(--color-danger); }

/* ---- Banner de personificacao (admin da plataforma navegando como um usuario do tenant) ---- */
.impersonation-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-3);
  padding: var(--spacing-2) var(--spacing-4);
  color: var(--color-warning);
  background: color-mix(in srgb, currentColor 13%, transparent);
  border-bottom: 1px solid color-mix(in srgb, currentColor 28%, transparent);
  font-size: 12.5px;
  font-weight: 500;
  flex-wrap: wrap;
}

/* ---- Paginacao ---- */
.pagination { display: flex; gap: var(--spacing-2); align-items: center; margin-top: var(--spacing-4); font-size: 13px; color: var(--color-text-muted); }

/* ---- Estatisticas / KPIs (dashboard) ---- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-4);
}
.stat {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-4);
}
.stat-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--color-text-muted); }
.stat-value { font-size: 26px; font-weight: 680; letter-spacing: -0.02em; margin-top: 6px; font-variant-numeric: tabular-nums; }
.stat-hint { font-size: 12px; color: var(--color-text-subtle); margin-top: 4px; }

/* ---- Lista de dados (detalhe do lead) ---- */
.data-list { display: grid; grid-template-columns: auto 1fr; gap: 6px var(--spacing-4); margin: 0 0 var(--spacing-4); font-size: 13px; }
.data-list dt { color: var(--color-text-muted); font-weight: 500; }
.data-list dd { margin: 0; color: var(--color-text); word-break: break-word; }

/* ---- Timeline (historico de etapas) ---- */
.timeline { list-style: none; margin: 0; padding: 0; }
.timeline-item { position: relative; padding: 0 0 var(--spacing-3) var(--spacing-4); font-size: 12.5px; color: var(--color-text-muted); }
.timeline-item::before { content: ""; position: absolute; left: 3px; top: 4px; width: 7px; height: 7px; border-radius: var(--radius-pill); background: var(--color-primary); }
.timeline-item:not(:last-child)::after { content: ""; position: absolute; left: 6px; top: 12px; bottom: 0; width: 1px; background: var(--color-border); }

/* ---- Preview de marca (white-label) ---- */
.brand-field-row { display: flex; align-items: flex-end; gap: var(--spacing-2); }
.brand-field-row > .field { flex: 1; margin-bottom: 0; }
.swatch { width: 34px; height: 34px; border-radius: var(--radius); border: 1px solid var(--color-border-strong); flex-shrink: 0; }
.brand-preview {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-top: var(--spacing-3);
  padding: var(--spacing-3) var(--spacing-4);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius);
  background: var(--color-surface-2);
}
.brand-preview img { max-height: 30px; width: auto; }
.brand-preview .btn { pointer-events: none; }

/* ---- Kanban ---- */
.kanban-board { display: flex; gap: var(--spacing-3); overflow-x: auto; padding-bottom: var(--spacing-3); }
.kanban-column {
  flex: 0 0 278px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - 210px);
}
.kanban-column-header {
  position: sticky;
  top: 0;
  padding: 10px var(--spacing-3);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  font-weight: 600;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-2);
}
.kanban-column-body { padding: var(--spacing-2); overflow-y: auto; flex: 1; min-height: 60px; transition: background var(--transition); }
/* SortableJS marca o placeholder com .dragging (ghostClass em public/js/kanban.js);
   :has realca a coluna sob o cursor sem precisar de JS extra. */
.kanban-column-body:has(.dragging) { background: var(--color-primary-tint); }
.kanban-column-body-empty { display: flex; align-items: center; justify-content: center; padding: var(--spacing-4); font-size: 12px; color: var(--color-text-subtle); text-align: center; }
.kanban-column-body-empty:not(:only-child) { display: none; }
.kanban-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 10px var(--spacing-3);
  margin-bottom: var(--spacing-2);
  cursor: grab;
  font-size: 13px;
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition), transform var(--transition);
}
.kanban-card:last-child { margin-bottom: 0; }
.kanban-card:hover { border-color: var(--color-primary); }
.kanban-card:active { cursor: grabbing; }
.kanban-card .name { font-weight: 600; margin-bottom: 2px; }
.kanban-card .name a { color: var(--color-text); text-decoration: none; }
.kanban-card .name a:hover { color: var(--color-primary); }
.kanban-card .meta { color: var(--color-text-muted); font-size: 12px; }
.kanban-card.dragging { opacity: .35; }

.chip {
  display: inline-block;
  margin-top: 6px;
  padding: 1px 7px;
  border-radius: var(--radius-sm);
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--color-text-muted);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
}

.kanban-mobile-list { display: none; flex-direction: column; gap: var(--spacing-3); }

@media (max-width: 640px) {
  .kanban-board { display: none; }
  .kanban-mobile-list { display: flex; }
}

/* ---- Slots de agendamento ---- */
/* Fragmento trocado via htmx (GET /agendar/:slug/slots -> _booking-slots.ejs).
   Rolagem propria pra a lista longa nao empurrar o formulario; os h3 de cada
   dia grudam no topo deste container. */
#slots-container { max-height: 340px; overflow-y: auto; padding-right: 4px; margin-top: var(--spacing-1); }
.slot-day { margin-bottom: var(--spacing-4); }
.slot-day:last-child { margin-bottom: 0; }
.slot-day h3 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--color-text-muted);
  margin: 0 0 var(--spacing-2);
  position: sticky;
  top: 0;
  background: var(--color-surface);
  padding: 4px 0;
}
.slots-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: var(--spacing-2); }
.slot-btn {
  padding: 8px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  transition: border-color var(--transition), background var(--transition);
}
.slot-btn:hover { border-color: var(--color-primary); }
.slot-btn.selected { background: var(--color-primary); color: var(--color-primary-contrast); border-color: var(--color-primary); }
.slot-btn:disabled { opacity: .35; cursor: not-allowed; }
#selected-slot-label:not(:empty) {
  display: block;
  margin-top: var(--spacing-2);
  padding: 8px var(--spacing-3);
  border-radius: var(--radius);
  background: var(--color-primary-tint);
  color: var(--color-primary);
  font-size: 12.5px;
  font-weight: 600;
}

/* ---- Publico (formulario/agendamento/login) ---- */
.public-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: var(--spacing-5) var(--spacing-4); }
.public-card { max-width: 440px; width: 100%; box-shadow: var(--shadow-sm); }
.public-brand { text-align: center; margin-bottom: var(--spacing-5); font-weight: 700; font-size: 17px; letter-spacing: -0.02em; }
.public-brand-logo { max-height: 34px; width: auto; margin: 0 auto; display: block; object-fit: contain; }
.honeypot-field { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

.empty-state { text-align: center; padding: var(--spacing-6) var(--spacing-4); color: var(--color-text-muted); font-size: 13px; }

.feature-toggle-row { display: flex; align-items: center; justify-content: space-between; gap: var(--spacing-3); padding: var(--spacing-3) 0; border-bottom: 1px solid var(--color-border); flex-wrap: wrap; }
.feature-toggle-row:last-child { border-bottom: none; }

/* ---- WhatsApp (Fase 2, Recurso 5): 3 colunas — lista, conversa, resumo do
   lead/CRM. Reaproveita ".container" pro deslocamento da sidebar (regra
   ".sidebar ~ .container" ja cobre isso), so acrescenta o grid aqui. ---- */
.wa-app {
  display: grid;
  grid-template-columns: 280px 1fr 300px;
  gap: var(--spacing-4);
  height: calc(100vh - var(--spacing-6) * 2);
  padding-top: var(--spacing-4);
  padding-bottom: var(--spacing-4);
}
.wa-col {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-height: 0;
}
.wa-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-4);
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
  font-size: 13px;
}
.wa-thread-title { flex: 1; text-align: center; }

.wa-conv-list { overflow-y: auto; flex: 1; }
.wa-conv-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-4);
  border-bottom: 1px solid var(--color-border);
  text-decoration: none;
  color: var(--color-text);
}
.wa-conv-item:hover, .wa-conv-item.active { background: var(--color-surface-2); }
.wa-conv-main { min-width: 0; }
.wa-conv-name { font-weight: 600; font-size: 13px; }
.wa-conv-preview { font-size: 12px; color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 170px; }
.wa-conv-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.wa-conv-assignee { font-size: 11px; color: var(--color-text-subtle); }

.wa-messages { flex: 1; overflow-y: auto; padding: var(--spacing-4); display: flex; flex-direction: column; gap: var(--spacing-2); }
.wa-message {
  max-width: 70%;
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-lg);
  font-size: 13px;
  position: relative;
}
.wa-message-inbound { align-self: flex-start; background: var(--color-surface-2); }
.wa-message-outbound { align-self: flex-end; background: var(--color-primary-tint); }
.wa-message-failed { border: 1px solid var(--color-danger); }
.wa-message-body { white-space: pre-wrap; word-break: break-word; }
.wa-message-time { display: block; font-size: 10px; color: var(--color-text-subtle); margin-top: 2px; text-align: right; }
.wa-message-media { max-width: 100%; border-radius: var(--radius-sm); margin-bottom: 4px; display: block; }

.wa-composer { display: flex; align-items: center; gap: var(--spacing-2); padding: var(--spacing-3); border-top: 1px solid var(--color-border); }
.wa-composer input[type="text"] { flex: 1; }

.wa-context-body { padding: var(--spacing-4); overflow-y: auto; }

@media (max-width: 900px) {
  .wa-app { grid-template-columns: 1fr; height: calc(100vh - var(--spacing-6) * 3); }
  .wa-col { display: none; }
  .wa-app[data-wa-view="list"] .wa-col-list,
  .wa-app[data-wa-view="thread"] .wa-col-thread,
  .wa-app[data-wa-view="context"] .wa-col-context { display: flex; }
  .wa-col-list .wa-col-header a { display: none; }
}
@media (min-width: 901px) {
  .wa-col-thread .wa-col-header button[data-wa-switch="list"] { display: none; }
}

/* ---- Scrollbars finas no shell ---- */
* { scrollbar-width: thin; scrollbar-color: var(--color-border-strong) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: var(--radius-pill); border: 3px solid var(--color-bg); }
*::-webkit-scrollbar-track { background: transparent; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}
