:root {
  --bg: #F4F7F9;
  --surface: #FFFFFF;
  --surface-2: #EEF3F6;
  --border: #E2E8EE;
  --text: #1B2430;
  --text-muted: #6B7688;
  --teal: #0E7C7B;
  --teal-dark: #0A5F5E;
  --indigo: #4C5FD5;
  --coral: #FF6B6B;
  --amber: #F2A93B;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow: 0 8px 24px rgba(20, 40, 60, 0.06);
  --shadow-hover: 0 12px 32px rgba(20, 40, 60, 0.10);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

.app {
  display: grid;
  grid-template-columns: 300px 1fr;
  min-height: 100vh;
  transition: grid-template-columns 0.2s ease;
}

.app.collapsed { grid-template-columns: 1fr; }
.app.collapsed .sidebar { display: none; }

.sidebar-toggle {
  position: fixed;
  top: 18px;
  left: 12px;
  z-index: 50;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  border-radius: 50%;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  font-size: 14px;
  box-shadow: var(--shadow);
  transition: left 0.2s ease;
}
.app:not(.collapsed) .sidebar-toggle { left: 252px; }
.sidebar-toggle:hover { background: var(--surface-2); }

/* ---------- Spinner / loading ---------- */

.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--teal);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}

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

.loading-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px;
  color: var(--text-muted);
  font-size: 13px;
}

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

@media print { .sidebar-toggle { display: none !important; } }

/* ---------- Sidebar ---------- */

.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  overflow-y: auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--teal), var(--indigo));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
}

.brand-sub {
  font-size: 12px;
  color: var(--text-muted);
}

.field-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.field-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.hint {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.fields-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px;
  background: var(--surface-2);
}

.field-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  font-size: 13px;
}

.field-item:hover { background: white; }

.field-item .tag-type {
  margin-left: auto;
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 6px;
}

/* ---------- Árvore de pastas/listas ---------- */

.tree {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-2);
  padding: 8px;
  max-height: 300px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tree-space-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 4px 2px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.tree-space-head:hover { background: white; }

.tree-space-name {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.tree-folder-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 6px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: default;
}
.tree-folder-head:hover { background: white; }

.tree-toggle {
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-muted);
  width: 18px;
  padding: 0;
}

.tree-folder-name { font-weight: 500; }

.tree-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1px 6px;
}

.tree-children {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding-left: 26px;
}
.tree-children.open { display: flex; }

.tree-list {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  padding: 4px 6px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.tree-list:hover { background: white; }

.tree-check {
  accent-color: var(--teal);
  width: 15px;
  height: 15px;
  cursor: pointer;
}

/* ---------- Período ---------- */

.period-row {
  display: flex;
  align-items: center;
  gap: 6px;
}
.period-sep { color: var(--text-muted); font-size: 13px; }

.crit-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
  padding: 2px 0;
}

/* ---------- Inputs / buttons ---------- */

.input {
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text);
}

.input-inline {
  padding: 7px 10px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 13px;
  font-family: var(--font-body);
  color: var(--text);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}

.btn {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  border: none;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  cursor: pointer;
  transition: transform 0.12s ease, box-shadow 0.12s ease, opacity 0.12s ease;
}

.btn:active { transform: scale(0.97); }

.btn-block { width: 100%; }

.btn-primary {
  background: var(--teal);
  color: white;
}
.btn-primary:hover { background: var(--teal-dark); }

.btn-accent {
  background: var(--indigo);
  color: white;
}
.btn-accent:hover { opacity: 0.9; }

.btn-ghost {
  background: var(--surface-2);
  color: var(--text);
  border: 1px solid var(--border);
  flex: 1;
}
.btn-ghost:hover { background: white; }

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

.row-2 { display: flex; gap: 8px; }

/* ---------- Main ---------- */

.main {
  padding: 32px 40px 60px;
  overflow-y: auto;
  min-width: 0;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.topbar h1 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  margin: 0 0 4px;
}

.subtitle {
  color: var(--text-muted);
  font-size: 14px;
  margin: 0;
}

.topbar-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.topbar-actions .input {
  width: 220px;
}

.widget-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  min-width: 0;
  align-items: flex-start;
}

.period-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(90deg, #0E7C7B14, #4C5FD514);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  margin-bottom: 18px;
  font-size: 13px;
  color: var(--text);
}
.period-banner b { font-family: var(--font-display); }
.period-banner .pb-dates {
  font-family: var(--font-mono);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 2px 8px;
}
.period-banner .pb-warn {
  margin-left: auto;
  color: var(--amber);
  font-weight: 600;
  font-family: var(--font-display);
  font-size: 12px;
}

.empty-state {
  display: none;
  text-align: center;
  padding: 70px 20px;
  color: var(--text-muted);
}

.empty-state.visible { display: block; }

.empty-badge {
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--indigo);
}

/* ---------- Widget card ---------- */

.widget {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
  transition: box-shadow 0.15s ease;
  /* redimensionável: arraste a alça no canto inferior direito */
  width: 480px;
  max-width: 100%;
  min-width: 340px;
  min-height: 240px;
  resize: both;
  overflow: hidden;
}
.widget:hover { box-shadow: var(--shadow-hover); }
.widget::after {
  /* deixa a alça de resize visível */
  content: "◢";
  position: absolute;
  font-size: 10px;
  color: var(--border);
  pointer-events: none;
}
.widget { position: relative; }
.widget::after { bottom: 4px; right: 6px; }

.widget-drag {
  cursor: grab;
  color: var(--text-muted);
  font-size: 15px;
  padding: 2px 4px;
  border-radius: 6px;
  flex-shrink: 0;
  user-select: none;
}
.widget-drag:hover { background: var(--surface-2); color: var(--teal); }
.widget-drag:active { cursor: grabbing; }

.widget.dragging {
  opacity: 0.45;
  box-shadow: 0 0 0 2px var(--teal);
}

@media print { .widget-drag { display: none !important; } }

.widget-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.widget-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  border: none;
  background: transparent;
  flex: 1;
  min-width: 0;
  padding: 4px 0;
  text-overflow: ellipsis;
}

.widget-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.widget-remove {
  border: none;
  background: var(--surface-2);
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 12px;
  flex-shrink: 0;
}
.widget-remove:hover { background: var(--coral); color: white; }

.widget-config {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(108px, 1fr));
  gap: 8px 10px;
  min-width: 0;
}

.config-col { min-width: 0; }

.config-col label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-muted);
  display: block;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.widget-body {
  position: relative;
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.chart-holder {
  position: relative;
  flex: 1;
  min-height: 140px;
  width: 100%;
}

.chart-holder canvas {
  position: absolute;
  inset: 0;
}

.widget-table-wrap {
  flex: 1;
  min-height: 0;
  overflow: auto;
}

table.widget-table th {
  cursor: pointer;
  user-select: none;
  position: sticky;
  top: 0;
  background: var(--surface);
}
table.widget-table th:hover { color: var(--teal); }
table.widget-table th .sort-arrow { font-size: 9px; margin-left: 3px; }

table.widget-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
table.widget-table th {
  text-align: left;
  font-family: var(--font-display);
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  padding: 8px 10px;
  white-space: nowrap;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
}
table.widget-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--surface-2);
  font-family: var(--font-mono);
  white-space: nowrap;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
}
table.widget-table tr:hover td { background: var(--surface-2); }

.kpi-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 44px;
  color: var(--teal-dark);
  text-align: center;
  padding-top: 30px;
}
.kpi-label {
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { border-right: none; border-bottom: 1px solid var(--border); }
}

/* ---------- Usuário / modais ---------- */

.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
}

.role-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  background: var(--surface-2);
  border-radius: 6px;
  padding: 2px 6px;
  color: var(--indigo);
}

.chip-btn {
  border: none;
  background: var(--surface-2);
  border-radius: 8px;
  padding: 4px 10px;
  font-size: 12px;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--text);
}
.chip-btn:hover { background: var(--border); }

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(20, 30, 45, 0.45);
  z-index: 100;
  align-items: center;
  justify-content: center;
}
.modal-overlay.visible { display: flex; }

.modal {
  background: var(--surface);
  border-radius: var(--radius-lg);
  width: 520px;
  max-width: 94vw;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: 0 24px 60px rgba(0,0,0,0.25);
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
}
.modal-head h3 { margin: 0; font-family: var(--font-display); font-size: 17px; }
.modal-close {
  border: none; background: var(--surface-2); border-radius: 50%;
  width: 30px; height: 30px; cursor: pointer;
}
.modal-close:hover { background: var(--coral); color: white; }

.modal-body { padding: 20px 22px; display: flex; flex-direction: column; gap: 16px; }

.modal-section h4 { margin: 0 0 10px; font-family: var(--font-display); font-size: 14px; }
.form-row { display: flex; gap: 8px; flex-wrap: wrap; }
.form-row .input { flex: 1; min-width: 120px; }

.editors-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  max-height: 260px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 10px;
  background: var(--surface-2);
}
.editors-list label {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; padding: 5px 6px; border-radius: 8px; cursor: pointer;
}
.editors-list label:hover { background: white; }

.mini-btn {
  border: none; background: var(--surface-2); border-radius: 8px;
  padding: 4px 9px; font-size: 11px; cursor: pointer;
  font-family: var(--font-display); font-weight: 600;
  white-space: nowrap;
}
.mini-btn:hover { background: var(--border); }
.mini-btn.danger { color: var(--coral); }
.mini-btn.active { background: var(--teal); color: white; }

.widget-filters {
  background: var(--surface-2);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.widget-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.widget-badges:empty { display: none; }

.badge {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12px;
  border-radius: 999px;
  padding: 3px 10px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.badge-up { background: #FDF3E0; color: #B07A17; }            /* aumento: atenção */
.badge-down { background: #E4F2F1; color: var(--teal-dark); } /* redução */
.badge-flat { background: var(--surface-2); color: var(--text-muted); }
.badge-alert { background: #FFECEC; color: var(--coral); }

.widget.alerting {
  outline: 2px solid var(--coral);
  outline-offset: -1px;
}

table.widget-table tr.row-alert td { color: var(--coral); font-weight: 600; }
table.widget-table td.delta-up { color: #B07A17; }
table.widget-table td.delta-down { color: var(--teal-dark); }

.kpi-compare {
  text-align: center;
  font-size: 13px;
  margin-top: 6px;
  font-family: var(--font-mono);
}
.kpi-value.kpi-alert { color: var(--coral); }
.filters-list { display: flex; flex-direction: column; gap: 8px; }
.filter-row {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}
.filter-row select.input-inline { flex: 1; min-width: 100px; }
.filter-values {
  flex: 2;
  min-width: 160px;
  max-height: 90px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: white;
  padding: 4px 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 3px 8px;
}
.filter-values label {
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 3px;
  white-space: nowrap;
}
.filter-remove {
  border: none; background: transparent; color: var(--text-muted);
  cursor: pointer; font-size: 13px; flex-shrink: 0;
}
.filter-remove:hover { color: var(--coral); }

@media print { .user-chip { display: none !important; } }

/* ---------- Exportação PDF (impressão) ---------- */

.print-header { display: none; }

@media print {
  @page { size: A4 landscape; margin: 12mm; }

  body { background: white; }

  .sidebar,
  .topbar,
  .widget-config,
  .widget-remove,
  .widget-controls select,
  .empty-state { display: none !important; }

  .app { display: block; }
  .main { padding: 0; overflow: visible; }

  .print-header {
    display: block;
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--teal);
  }
  .print-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
  }
  .print-meta {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
  }

  .widget {
    box-shadow: none;
    border: 1px solid var(--border);
    break-inside: avoid;
    page-break-inside: avoid;
    width: auto !important;
    height: auto !important;
    resize: none;
  }
  .widget::after { display: none; }

  .widget-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .widget-title {
    pointer-events: none;
  }

  .chart-holder { height: 240px; }

  .widget-table-wrap { max-height: none; overflow: visible; }
}