:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1e222b;
  --border: #262b36;
  --text: #e6e8ee;
  --muted: #8a93a6;
  --accent: #8a05be;
  --accent-2: #b344de;
  --pos: #ef476f;
  --neg: #06d6a0;
  --shadow: 0 6px 24px rgba(0,0,0,.25);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 22px;
  background: rgba(15,17,21,.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.brand { display: flex; align-items: center; gap: 10px; }
.brand h1 { font-size: 16px; font-weight: 600; margin: 0; letter-spacing: .2px; }
.dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 0 0 3px rgba(138,5,190,.15);
}

.filters { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.filters label {
  display: flex; flex-direction: column; gap: 4px;
  font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px;
}
.filters select,
.filters input {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
  min-width: 160px;
}
.filters input.search, .filters .search input { min-width: 220px; }
.filters .search { min-width: 220px; }

.btn {
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  height: 34px;
}
.btn:hover { border-color: var(--accent); }
.btn.ghost { background: transparent; }
.btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
  color: #fff;
  font-weight: 600;
}

main { max-width: 1280px; margin: 0 auto; padding: 22px; display: flex; flex-direction: column; gap: 22px; }

.kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}

.kpi {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.kpi .label { font-size: 11px; text-transform: uppercase; letter-spacing: .6px; color: var(--muted); }
.kpi .value { font-size: 22px; font-weight: 700; margin-top: 6px; }
.kpi .sub { font-size: 12px; color: var(--muted); margin-top: 4px; }

.charts { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 900px) { .charts { grid-template-columns: 1fr; } }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  box-shadow: var(--shadow);
}
.card-head {
  display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 12px;
}
.card-head h2 { font-size: 14px; margin: 0; font-weight: 600; }
.hint { font-size: 11px; color: var(--muted); }

canvas { max-height: 320px; }

.table-card { padding-bottom: 8px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 500; font-size: 11px; text-transform: uppercase; letter-spacing: .5px; cursor: pointer; user-select: none; white-space: nowrap; }
th.num, td.num { text-align: right; font-variant-numeric: tabular-nums; }
tbody tr:hover { background: rgba(138,5,190,.06); }

.cat-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-family: inherit;
  cursor: pointer;
  transition: border-color .15s ease;
}
.cat-pill:hover { border-color: var(--accent); }
.cat-pill .swatch { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

.amount.pos { color: var(--pos); }
.amount.neg { color: var(--neg); }

.modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 50;
}
.modal.hidden { display: none; }
.modal-body {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 22px;
  width: min(440px, 92vw);
  display: flex; flex-direction: column; gap: 12px;
  box-shadow: var(--shadow);
}
.modal-body h3 { margin: 0; font-size: 16px; }
.edit-title { margin: 0; color: var(--muted); font-size: 13px; }
.modal-body label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--muted); }
.modal-body select, .modal-body input[type=text] {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; font-size: 13px;
}
.rule-check { flex-direction: row !important; align-items: center; gap: 8px !important; font-size: 13px; color: var(--text) !important; margin-top: 4px; }
#edit-keyword:disabled { opacity: .5; cursor: not-allowed; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 6px; }

.empty { padding: 32px; text-align: center; color: var(--muted); }

/* ------------------------------------------------------------------ */
/* Navegação entre telas + tela de Regras                             */
/* ------------------------------------------------------------------ */
.hidden { display: none !important; }

.nav { display: flex; gap: 4px; margin-left: 16px; }
.nav-link {
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-family: inherit;
}
.nav-link:hover { color: var(--text); }
.nav-link.active {
  color: #fff;
  background: var(--panel-2);
  border-color: var(--border);
}

.logout { margin-left: 4px; text-decoration: none; display: inline-flex; align-items: center; }

.rules-tools { display: flex; gap: 8px; }

.rules-status {
  margin-bottom: 12px;
  padding: 9px 12px;
  border-radius: 8px;
  font-size: 13px;
}
.rules-status.ok { background: rgba(6,214,160,.12); border: 1px solid rgba(6,214,160,.4); color: #4be3b0; }
.rules-status.err { background: rgba(239,71,111,.12); border: 1px solid rgba(239,71,111,.4); color: #ff8fab; }

#rules-table td { vertical-align: middle; }
#rules-table .col-order, #rules-table td.order-cell { width: 90px; white-space: nowrap; }
#rules-table input.rule-match,
#rules-table select.rule-category {
  width: 100%;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 7px 9px;
  font-size: 13px;
  font-family: inherit;
}
#rules-table input.rule-match:focus,
#rules-table select.rule-category:focus { outline: none; border-color: var(--accent); }
#rules-table td.actions-cell { text-align: right; white-space: nowrap; }

.icon-btn {
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  width: 30px; height: 30px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1;
  margin-left: 4px;
}
.icon-btn:hover { border-color: var(--accent); }
.icon-btn.danger:hover { border-color: var(--pos); color: var(--pos); }
.icon-btn:disabled { opacity: .35; cursor: not-allowed; }
.rule-row.dirty td { background: rgba(138,5,190,.06); }

/* Breadcrumb clicável do gráfico de categorias (drilldown) */
.hint.clickable {
  cursor: pointer;
  color: var(--accent);
}
.hint.clickable:hover { text-decoration: underline; }