:root {
  --bg-app: #080E18;
  --bg-sidebar: #060B12;
  --bg-card: #0D1624;
  --bg-surface: #121F33;
  --border: #1E314B;
  --border-light: #2A4365;
  --text-main: #EDF2F7;
  --text-muted: #8295AD;
  --accent-cyan: #38BDF8;
  --accent-blue: #2563EB;
  --accent-glow: rgba(56, 189, 248, 0.15);
  --success: #10B981;
  --warning: #F59E0B;
  --danger: #EF4444;
}

[data-theme="light"] {
  --bg-app: #F8FAFC;
  --bg-sidebar: #FFFFFF;
  --bg-card: #FFFFFF;
  --bg-surface: #F1F5F9;
  --border: #CBD5E1;
  --border-light: #E2E8F0;
  --text-main: #0F172A;
  --text-muted: #64748B;
  --accent-cyan: #0284C7;
  --accent-blue: #1D4ED8;
  --accent-glow: rgba(2, 132, 199, 0.08);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'IBM Plex Sans', sans-serif; background: var(--bg-app); color: var(--text-main); min-height: 100vh; overflow-x: hidden; }
h1, h2, h3 { font-family: 'Space Grotesk', sans-serif; letter-spacing: -0.02em; }
.muted { color: var(--text-muted); font-size: 0.88rem; }

.app-layout { display: flex; min-height: 100vh; }

/* SIDEBAR REFORMULADA */
.sidebar {
  width: 270px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: width 0.2s;
}
.sidebar__brand-box {
  padding: 24px 20px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.sidebar__brand-logo {
  height: 60px;
  max-width: 90%;
  object-fit: contain;
}
.enterprise-tag {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  background: var(--bg-surface);
  padding: 2px 8px;
  border-radius: 4px;
  margin-top: 8px;
  border: 1px solid var(--border);
}

.sidebar__nav { flex: 1; padding: 20px 14px; display: flex; flex-direction: column; gap: 4px; }
.nav-group-title {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin: 16px 10px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 6px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.15s;
}
.nav-item:hover, .nav-item.is-active {
  background: var(--bg-surface);
  color: var(--accent-cyan);
}
.count-badge {
  margin-left: auto;
  background: var(--border);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 12px;
}

.sidebar__credit-card {
  padding: 20px 16px;
  border-top: 1px solid var(--border);
  text-align: center;
  background: rgba(0,0,0,0.15);
}
.credit-label { font-size: 0.62rem; color: var(--text-muted); font-family: 'IBM Plex Mono', monospace; letter-spacing: 0.08em; margin-bottom: 3px; }
.credit-logo { height: 80px; object-fit: contain; filter: drop-shadow(0 2px 6px rgba(0,0,0,0.5)); }
.credit-tagline { font-size: 0.68rem; color: var(--text-muted); margin-top: 3px; }

/* ÁREA PRINCIPAL */
.main-wrapper { flex: 1; display: flex; flex-direction: column; }
.topbar {
  height: 58px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  background: var(--bg-card);
}
.topbar__left { display: flex; align-items: center; gap: 14px; }
.btn-sidebar-toggle { background: none; border: none; color: var(--text-main); font-size: 1.2rem; cursor: pointer; }
.terminal-breadcrumbs { font-size: 0.88rem; font-family: 'IBM Plex Mono', monospace; }
.crumb-brand { color: var(--text-muted); }
.crumb-slash { color: var(--border-light); margin: 0 6px; }
.crumb-active { color: var(--accent-cyan); font-weight: 600; }

.engine-status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  border: 1px solid var(--border);
  background: var(--bg-surface);
  padding: 5px 12px;
  border-radius: 20px;
}
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); box-shadow: 0 0 6px var(--success); }
.theme-switch-btn { background: none; border: 1px solid var(--border); color: var(--text-main); padding: 4px 10px; border-radius: 6px; cursor: pointer; }

.content-shell { padding: 32px 40px; max-width: 1240px; margin: 0 auto; width: 100%; }
.view-section { display: none; }
.view-section.is-active { display: block; animation: fadeIn 0.2s ease-in; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.view-title-block { margin-bottom: 24px; }
.view-title-block h1 { font-size: 1.7rem; font-weight: 700; margin-bottom: 6px; }

/* CARDS DO COCKPIT */
.dashboard-kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; margin-bottom: 24px; }
.card-kpi { background: var(--bg-card); border: 1px solid var(--border); padding: 22px; border-radius: 10px; }
.card-kpi__label { font-size: 0.75rem; color: var(--text-muted); font-family: 'IBM Plex Mono', monospace; text-transform: uppercase; }
.card-kpi__number { font-size: 2.2rem; font-weight: 700; color: var(--accent-cyan); margin-top: 8px; }
.hero-action-box { background: var(--bg-card); border: 1px solid var(--border); border-left: 4px solid var(--accent-blue); padding: 26px; border-radius: 10px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }

/* BOTÕES GERAIS */
.btn { padding: 10px 20px; border-radius: 6px; font-weight: 600; cursor: pointer; border: none; font-size: 0.88rem; transition: opacity 0.15s; }
.btn--primary { background: var(--accent-blue); color: #fff; }
.btn--primary:hover { opacity: 0.9; }
.btn--ghost { background: var(--bg-surface); border: 1px solid var(--border); color: var(--text-main); }
.btn--danger { background: var(--danger); color: #fff; }

/* RESUMO EXECUTIVO FORMATADO */
.executive-summary-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px;
  margin-top: 20px;
}
.summary-content-rendered {
  line-height: 1.8;
  font-size: 0.93rem;
  color: var(--text-main);
}
.summary-content-rendered h4 {
  color: var(--accent-cyan);
  font-size: 1.05rem;
  margin: 18px 0 8px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 4px;
}
.summary-content-rendered h4:first-child { margin-top: 0; }
.summary-content-rendered p { margin-bottom: 8px; }
.summary-content-rendered ul { list-style: none; padding-left: 0; margin-bottom: 12px; }
.summary-content-rendered li { padding: 4px 0; }

/* SELETORES DA COMPARAÇÃO */
.compare-top-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 14px; }
.export-btn-group { display: flex; gap: 8px; }
.btn-export { background: var(--bg-surface); border: 1px solid var(--border); color: var(--text-main); padding: 8px 14px; border-radius: 6px; font-size: 0.82rem; font-family: 'IBM Plex Mono', monospace; cursor: pointer; }
.btn-export:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }

.compare-selector-card { display: flex; gap: 14px; align-items: center; background: var(--bg-card); border: 1px solid var(--border); padding: 18px; border-radius: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.sel-unit { flex: 1; min-width: 260px; display: flex; flex-direction: column; gap: 6px; }
.sel-unit label { font-size: 0.75rem; color: var(--text-muted); font-family: 'IBM Plex Mono', monospace; }
select, input[type="text"] { background: var(--bg-app); border: 1px solid var(--border); color: var(--text-main); padding: 10px 12px; border-radius: 6px; font-size: 0.9rem; }
.vs-badge { font-family: 'IBM Plex Mono', monospace; font-weight: 700; color: var(--accent-cyan); }

/* RAIO-X INDIVIDUAL DA APÓLICE */
.policies-grid-display { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.policy-item-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; padding: 18px; cursor: pointer; transition: all 0.15s; }
.policy-item-card:hover { border-color: var(--accent-cyan); transform: translateY(-2px); }
.policy-detail-card { background: var(--bg-card); border: 1px solid var(--border-light); border-radius: 10px; padding: 26px; margin-top: 24px; }
.detail-header { display: flex; justify-content: space-between; align-items: flex-start; }
.status-chip-active { background: rgba(16, 185, 129, 0.15); color: #10B981; font-size: 0.72rem; padding: 3px 8px; border-radius: 4px; font-weight: 600; }
.sub-chip { background: var(--bg-surface); color: var(--text-muted); font-size: 0.72rem; padding: 3px 8px; border-radius: 4px; margin-left: 6px; }

.detail-metric-strip { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 20px 0; background: var(--bg-surface); padding: 16px; border-radius: 8px; }
.mini-kpi__label { font-size: 0.72rem; color: var(--text-muted); font-family: 'IBM Plex Mono', monospace; display: block; margin-bottom: 4px; }
.mini-kpi strong { font-size: 1.15rem; color: var(--accent-cyan); }

.detail-tabs { display: flex; gap: 8px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tab-btn { background: none; border: none; color: var(--text-muted); font-weight: 600; padding: 10px 16px; cursor: pointer; border-bottom: 2px solid transparent; font-size: 0.88rem; }
.tab-btn.is-active { color: var(--accent-cyan); border-bottom-color: var(--accent-cyan); }
.detail-tab-body { padding: 10px 0; line-height: 1.7; font-size: 0.9rem; }

/* CHATBOT */
.chatbot-window { background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px; height: 580px; display: flex; flex-direction: column; overflow: hidden; }
.chat-top-panel { padding: 12px 18px; border-bottom: 1px solid var(--border); background: var(--bg-surface); display: flex; align-items: center; gap: 12px; }
.quick-chips-row { padding: 10px 18px; border-bottom: 1px solid var(--border); display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.chips-title { font-size: 0.75rem; color: var(--text-muted); font-family: 'IBM Plex Mono', monospace; }
.quick-chip { background: var(--bg-surface); border: 1px solid var(--border); color: var(--text-muted); font-size: 0.75rem; padding: 4px 10px; border-radius: 14px; cursor: pointer; }
.quick-chip:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.chat-conversation { flex: 1; padding: 20px; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; }
.chat-bubble { max-width: 80%; padding: 12px 16px; border-radius: 8px; font-size: 0.92rem; }
.bot-message { background: var(--bg-surface); border: 1px solid var(--border); align-self: flex-start; }
.user-message { background: var(--accent-blue); color: #fff; align-self: flex-end; }
.chat-bottom-input { padding: 14px 18px; border-top: 1px solid var(--border); display: flex; gap: 10px; }

/* DROPZONE */
.dropzone { border: 2px dashed var(--border); border-radius: 10px; padding: 48px; text-align: center; cursor: pointer; background: var(--bg-card); }
.dropzone__icon { font-size: 2.2rem; margin-bottom: 8px; }
.pipeline-tracker { display: flex; gap: 8px; margin-top: 18px; }
.pipe-step { flex: 1; padding: 10px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 6px; font-size: 0.75rem; text-align: center; }
.pipe-step.done { border-color: var(--success); color: var(--success); }

/* TOASTS */
.toasts-wrapper { position: fixed; bottom: 20px; right: 20px; display: flex; flex-direction: column; gap: 8px; z-index: 9999; }
.toast { background: var(--bg-card); border: 1px solid var(--border); padding: 12px 18px; border-radius: 6px; font-size: 0.85rem; box-shadow: 0 4px 16px rgba(0,0,0,0.4); }

@media (max-width: 768px) {
  .sidebar { position: fixed; left: -270px; height: 100vh; z-index: 99; }
  .sidebar.open { left: 0; }
  .content-shell { padding: 20px; }
}

/* ==================== SIDEBAR RETRÁTIL (COLLAPSIBLE) ==================== */
.app-layout { display: flex; min-height: 100vh; transition: all 0.25s ease; }

.sidebar {
  width: 270px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-x: hidden;
}

/* Estado Recolhido */
.app-layout.sidebar-collapsed .sidebar {
  width: 72px;
}
.app-layout.sidebar-collapsed .sidebar__brand-logo,
.app-layout.sidebar-collapsed .enterprise-tag,
.app-layout.sidebar-collapsed .nav-text,
.app-layout.sidebar-collapsed .count-badge,
.app-layout.sidebar-collapsed .nav-group-title,
.app-layout.sidebar-collapsed .sidebar__credit-card {
  display: none !important;
}
.app-layout.sidebar-collapsed .nav-item {
  justify-content: center;
  padding: 14px 0;
}
.app-layout.sidebar-collapsed .nav-icon {
  font-size: 1.3rem;
  margin: 0;
}

/* ==================== CHATBOT EM LARGURA TOTAL ==================== */
.chatbot-window-expanded {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  height: 640px;
  display: flex;
  flex-direction: column;
  width: 100%; /* Largura total */
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.chat-bottom-input {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 12px;
  background: var(--bg-surface);
}
.chat-bottom-input input {
  flex: 1; /* Ocupa todo o espaço restante */
  font-size: 0.95rem;
  padding: 12px 16px;
}
.chat-bottom-input button {
  min-width: 140px;
}

/* ==================== MULTI-SELECT & MATRIZ N-WAY ==================== */
.multi-select-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 24px;
}
.multi-select-label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-family: 'IBM Plex Mono', monospace;
  margin-bottom: 12px;
}
.checkboxes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 10px;
}
.check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  padding: 10px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.88rem;
}
.check-item input { cursor: pointer; }

/* Tabela de Matriz N-Way */
.n-way-table-container {
  overflow-x: auto;
  margin-top: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
}
.n-way-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  text-align: left;
}
.n-way-table th {
  background: var(--bg-surface);
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-family: 'IBM Plex Mono', monospace;
  color: var(--accent-cyan);
  white-space: nowrap;
}
.n-way-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
.n-way-table tr:hover td { background: rgba(56, 189, 248, 0.04); }

/* BATCH LIST */
.batch-list-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px;
  margin-top: 20px;
}
.batch-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
}
/* ==================== COCKPIT EXECUTIVO AVANÇADO ==================== */
.cockpit-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.cockpit-card-kpi {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 22px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.25);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.kpi-tag-indicator {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--accent-cyan);
}
.kpi-main-number {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-main);
  margin: 10px 0 6px;
  font-family: 'Space Grotesk', sans-serif;
}
.kpi-subtext {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.cockpit-dual-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 20px;
}
@media (max-width: 900px) {
  .cockpit-dual-grid { grid-template-columns: 1fr; }
}

.cockpit-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 22px;
}
.panel-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}

/* BARRAS DE DISTRIBUIÇÃO */
.dist-item-row { margin-bottom: 14px; }
.dist-item-labels { display: flex; justify-content: space-between; font-size: 0.86rem; margin-bottom: 4px; }
.dist-track { height: 7px; background: var(--bg-surface); border-radius: 4px; overflow: hidden; }
.dist-fill { height: 100%; background: linear-gradient(90deg, var(--accent-blue), var(--accent-cyan)); border-radius: 4px; }

/* ALERTAS DE RISCO */
.risk-alerts-container { display: flex; flex-direction: column; gap: 10px; }
.risk-alert-item { padding: 12px 14px; border-radius: 6px; font-size: 0.84rem; border-left: 4px solid transparent; }
.risk-alert-item strong { display: block; margin-bottom: 3px; font-size: 0.86rem; }
.alert-high { background: rgba(239, 68, 68, 0.08); border-left-color: var(--danger); color: #FCA5A5; }
.alert-medium { background: rgba(245, 158, 11, 0.08); border-left-color: var(--warning); color: #FDE68A; }
.alert-low { background: rgba(56, 189, 248, 0.08); border-left-color: var(--accent-cyan); color: #BAE6FD; }

/* INVENTÁRIO */
.inventory-table-container { overflow-x: auto; }
.inventory-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
.inventory-table th { background: var(--bg-surface); padding: 10px 14px; text-align: left; font-family: 'IBM Plex Mono', monospace; font-size: 0.74rem; color: var(--text-muted); }
.inventory-table td { padding: 12px 14px; border-bottom: 1px solid var(--border); }

/* ==================== MODAL DE CONFIGURAÇÃO DE IA (SEM BLOQUEIOS) ==================== */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(5px);
  display: none; /* Inicia oculto */
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

.modal-backdrop.is-open {
  display: flex !important;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 95%;
  max-width: 520px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
  animation: modalFadeIn 0.2s ease-out;
}

@keyframes modalFadeIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.btn-close-modal {
  background: none;
  border: none;
  font-size: 1.4rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  line-height: 1;
}

.btn-close-modal:hover {
  color: #fff;
  background: var(--bg-surface);
}

.modal-body { padding: 22px 24px; }
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: var(--bg-surface);
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}
.form-group { margin-bottom: 16px; display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.82rem; font-family: 'IBM Plex Mono', monospace; color: var(--text-muted); }