/* ============================================================
   PV FINANCE — Design System dark elegante (estilo Linear/Vercel)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,[email protected],500;9..144,600&family=Inter:wght@400;450;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* superfícies — quase-preto azulado, não marrom */
  --bg: #08090c;
  --bg-1: #0d0f14;
  --bg-2: #14171e;
  --bg-3: #1b1f28;
  --surface: rgba(255,255,255,0.025);
  --surface-hover: rgba(255,255,255,0.045);
  --border: rgba(255,255,255,0.07);
  --border-strong: rgba(255,255,255,0.12);

  /* tinta */
  --ink: #f4f5f7;
  --ink-dim: #9ba1ad;
  --ink-faint: #5f6672;

  /* accent — âmbar PV Finance, mais vivo + glow */
  --accent: #f5b544;
  --accent-bright: #ffc857;
  --accent-glow: rgba(245,181,68,0.25);

  /* semânticos */
  --safe: #4ade80;
  --safe-dim: rgba(74,222,128,0.15);
  --danger: #f87171;
  --danger-dim: rgba(248,113,113,0.15);
  --info: #818cf8;

  --radius: 10px;
  --radius-lg: 16px;
  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

/* atmosfera de fundo: glow sutil + grade técnica */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(900px 500px at 75% -5%, rgba(245,181,68,0.07), transparent 60%),
    radial-gradient(700px 600px at 10% 105%, rgba(129,140,248,0.05), transparent 55%);
}
body::after {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0.4;
  background-image:
    linear-gradient(rgba(255,255,255,0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.015) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 100% 100% at 50% 0%, black, transparent 75%);
}

#app { position: relative; z-index: 1; }

::selection { background: var(--accent-glow); color: var(--ink); }

/* ---------- scrollbar ---------- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg-3); border-radius: 6px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: #2a2f3a; background-clip: padding-box; }

/* ============================================================
   AUTH
   ============================================================ */
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.auth-card {
  width: 100%; max-width: 400px;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset, 0 30px 80px -20px rgba(0,0,0,0.7);
  animation: rise 0.6s cubic-bezier(0.16,1,0.3,1);
}
@keyframes rise { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }

.brand { font-family: var(--font-display); font-size: 28px; font-weight: 600; letter-spacing: -0.03em; }
.brand em { color: var(--accent); font-style: italic; }
.auth-sub { color: var(--ink-dim); font-size: 14px; margin: 6px 0 30px; }

.field { margin-bottom: 18px; }
.field label {
  display: block; font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.12em; color: var(--ink-faint); margin-bottom: 7px;
}
.field input {
  width: 100%; background: var(--bg); border: 1px solid var(--border-strong);
  border-radius: var(--radius); padding: 12px 14px; color: var(--ink);
  font-family: var(--font-body); font-size: 15px; transition: all 0.18s;
}
.field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--surface); border: 1px solid var(--border-strong); color: var(--ink);
  border-radius: var(--radius); padding: 11px 18px; font-family: var(--font-body);
  font-size: 14px; font-weight: 500; cursor: pointer; transition: all 0.18s;
}
.btn:hover { background: var(--surface-hover); border-color: var(--border-strong); }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn-primary {
  width: 100%; background: var(--accent); border-color: var(--accent); color: #1a1206; font-weight: 600;
  box-shadow: 0 0 0 0 var(--accent-glow); 
}
.btn-primary:hover { background: var(--accent-bright); border-color: var(--accent-bright); box-shadow: 0 8px 24px -8px var(--accent-glow); }

.auth-links { margin-top: 22px; display: flex; justify-content: space-between; font-size: 13px; }
.auth-links a { color: var(--ink-dim); text-decoration: none; cursor: pointer; transition: color 0.15s; }
.auth-links a:hover { color: var(--accent); }

.alert { padding: 11px 14px; border-radius: var(--radius); font-size: 13px; margin-bottom: 16px; border: 1px solid; }
.alert-error { background: var(--danger-dim); border-color: rgba(248,113,113,0.3); color: #fca5a5; }
.alert-ok { background: var(--safe-dim); border-color: rgba(74,222,128,0.3); color: #86efac; }

.spinner { width: 16px; height: 16px; border: 2px solid rgba(0,0,0,0.2); border-top-color: currentColor; border-radius: 50%; animation: spin 0.6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   SHELL
   ============================================================ */
.shell { display: flex; min-height: 100vh; }
.sidebar {
  width: 240px; flex-shrink: 0; background: var(--bg-1); border-right: 1px solid var(--border);
  padding: 22px 14px; display: flex; flex-direction: column; gap: 3px; position: sticky; top: 0; height: 100vh;
}
.sidebar .brand { font-size: 21px; margin-bottom: 26px; padding: 0 10px; }
.nav-item {
  position: relative; text-align: left; padding: 10px 12px; border-radius: 8px; font-size: 14px;
  font-weight: 450; color: var(--ink-dim); border: none; background: none; cursor: pointer;
  transition: all 0.15s; display: flex; align-items: center; gap: 10px;
}
.nav-item:hover { color: var(--ink); background: var(--surface); }
.nav-item.active { color: var(--accent); background: var(--surface); }
.nav-item.active::before {
  content: ''; position: absolute; left: 0; top: 8px; bottom: 8px; width: 3px;
  background: var(--accent); border-radius: 2px; box-shadow: 0 0 12px var(--accent-glow);
}
.nav-spacer { flex: 1; }
.user-chip { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); padding: 10px 12px; line-height: 1.6; border-top: 1px solid var(--border); margin-top: 8px; }
.main { flex: 1; padding: 40px 48px; max-width: 1120px; margin: 0 auto; width: 100%; }

.page-h1 { font-family: var(--font-display); font-size: 30px; font-weight: 600; letter-spacing: -0.025em; margin-bottom: 6px; }
.page-lead { color: var(--ink-dim); font-size: 14px; margin-bottom: 26px; }

/* ============================================================
   KPIs
   ============================================================ */
.kpi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 28px; }
.kpi {
  position: relative; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 22px 22px; overflow: hidden; transition: all 0.2s;
}
.kpi:hover { border-color: var(--border-strong); background: var(--surface-hover); transform: translateY(-2px); }
.kpi-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-faint); margin-bottom: 12px; }
.kpi-value { font-family: var(--font-display); font-size: 27px; font-weight: 600; letter-spacing: -0.02em; line-height: 1.05; }
.kpi-sub { font-family: var(--font-mono); font-size: 11px; color: var(--ink-dim); margin-top: 9px; }
.kpi.accent .kpi-value { color: var(--accent); }
.kpi.green .kpi-value { color: var(--safe); }
.kpi.red .kpi-value { color: var(--danger); }
.total-breakdown { font-family: var(--font-mono); font-size: 12px; margin-top: 11px; display: flex; flex-direction: column; gap: 4px; }
.total-breakdown .tb-row { display: flex; justify-content: space-between; }
.total-breakdown .tb-pago { color: var(--safe); }
.total-breakdown .tb-falta { color: var(--accent); }

/* ============================================================
   BLOCOS / CHARTS
   ============================================================ */
.block, .chart-block {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 24px; margin-bottom: 16px;
}
.block-title { font-family: var(--font-display); font-size: 19px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 3px; }
.block-sub { color: var(--ink-dim); font-size: 13px; margin-bottom: 20px; }

.bar-row { margin-bottom: 18px; }
.bar-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 7px; }
.bar-label { font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-dim); }
.bar-value { font-family: var(--font-mono); font-size: 15px; font-weight: 500; }
.bar-track { height: 8px; background: var(--bg); border-radius: 5px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 5px; transition: width 0.6s cubic-bezier(0.16,1,0.3,1); }
.pvg-pct { text-align: center; font-family: var(--font-mono); font-size: 12px; color: var(--ink-faint); margin-top: 12px; }

.ano-cards { display: flex; flex-direction: column; gap: 10px; }
.ano-card {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--bg-1); border: 1px solid var(--border); border-left: 3px solid var(--accent);
  border-radius: var(--radius); padding: 16px 20px; transition: all 0.18s;
}
.ano-card:hover { border-color: var(--border-strong); border-left-color: var(--accent); }
.ano-card .ano-year { font-family: var(--font-mono); font-size: 13px; color: var(--ink-dim); }
.ano-card .ano-extra { font-family: var(--font-mono); font-size: 11px; color: var(--accent); margin-top: 3px; }
.ano-card .ano-total { font-family: var(--font-display); font-size: 25px; font-weight: 600; }

.svg-chart-wrap { width: 100%; background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 12px; }

/* ============================================================
   MATRIZ
   ============================================================ */
.matrix-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-lg); background: var(--bg-1); -webkit-overflow-scrolling: touch; }
.matrix { border-collapse: separate; border-spacing: 0; font-family: var(--font-mono); font-size: 12px; white-space: nowrap; }
.matrix th, .matrix td { padding: 10px 13px; border-bottom: 1px solid var(--border); text-align: right; }
.matrix thead th { position: sticky; top: 0; background: var(--bg-2); color: var(--ink-faint); font-weight: 500; text-transform: uppercase; font-size: 10px; letter-spacing: 0.07em; z-index: 5; }
.matrix th.month-col, .matrix td.month-head { text-align: left; position: sticky; left: 0; background: var(--bg-1); z-index: 3; font-family: var(--font-body); font-weight: 500; }
.matrix thead th.month-col { z-index: 8; background: var(--bg-2); }
.matrix td.month-head { color: var(--ink); }
.matrix td.empty { color: var(--ink-faint); }
.matrix td.planned { color: var(--ink-dim); }
.matrix td.paid { color: var(--safe); }
.matrix td.skipped { color: var(--ink-faint); text-decoration: line-through; opacity: 0.55; }
.matrix td.has-invoice { background: rgba(129,140,248,0.06); }
.cell-check { color: var(--safe); margin-right: 3px; }
.cell-invoice { margin-right: 3px; }
.matrix td.editable { cursor: pointer; transition: background 0.12s; }
.matrix td.editable:hover { background: var(--surface-hover); box-shadow: inset 0 0 0 1px var(--accent); }

/* colunas fixas — fundo FOSCO sólido (resolve sobreposição no scroll) */
.matrix .fix-col {
  position: sticky; z-index: 4; min-width: 116px; width: 116px; max-width: 116px;
  background: var(--bg-2);
  backdrop-filter: blur(8px);
}
.matrix thead .fix-col { z-index: 9; background: #1d212a; }
.matrix tbody tr:hover td.fix-col { background: #20242e; }
.matrix .fix-prev { right: 232px; color: var(--accent); border-left: 1px solid var(--border-strong); }
.matrix .fix-pago { right: 116px; color: var(--safe); }
.matrix .fix-caixa { right: 0; box-shadow: -8px 0 16px -6px rgba(0,0,0,0.6); }

/* ============================================================
   RESUMO TAB
   ============================================================ */
.resumo-tab-wrap { overflow-x: auto; }
.resumo-tab { width: 100%; border-collapse: collapse; font-family: var(--font-mono); font-size: 12px; table-layout: fixed; }
.resumo-tab th:first-child, .resumo-tab td:first-child { width: 26%; text-align: left; }
.resumo-tab th { text-align: right; padding: 11px 8px; color: var(--ink-faint); font-weight: 500; text-transform: uppercase; font-size: 9px; letter-spacing: 0.05em; border-bottom: 1px solid var(--border-strong); }
.resumo-tab td { text-align: right; padding: 10px 8px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.resumo-tab td:first-child { color: var(--ink); font-family: var(--font-body); text-transform: capitalize; }
.resumo-tab .rt-prev { color: var(--accent); }
.resumo-tab .rt-pago { color: var(--safe); }
.resumo-tab .rt-caixa { font-weight: 500; }
.resumo-tab tbody tr { transition: background 0.12s; }
.resumo-tab tbody tr:hover { background: var(--surface); }

/* ============================================================
   MENU DE CÉLULA + MODAIS + TOAST
   ============================================================ */
.cell-menu {
  position: fixed; z-index: 100; width: 220px;
  background: var(--bg-2); border: 1px solid var(--border-strong); border-radius: 12px;
  padding: 6px; box-shadow: 0 20px 50px -10px rgba(0,0,0,0.8); animation: rise 0.13s ease;
}
.cell-menu-header { font-family: var(--font-mono); font-size: 10px; color: var(--ink-faint); padding: 9px 10px 7px; text-transform: uppercase; letter-spacing: 0.05em; border-bottom: 1px solid var(--border); margin-bottom: 4px; }
.cell-menu button { display: flex; align-items: center; gap: 10px; width: 100%; background: none; border: none; color: var(--ink); text-align: left; padding: 10px; border-radius: 7px; font-size: 13px; cursor: pointer; font-family: var(--font-body); transition: background 0.12s; }
.cell-menu button:hover { background: var(--surface-hover); }
.cell-menu .menu-ico { width: 18px; text-align: center; }
.cell-menu .active-opt { color: var(--safe); }
.cell-menu .active-inv { color: var(--info); }
.cell-menu .active-skip { color: var(--ink-faint); }
.cell-menu .divider { height: 1px; background: var(--border); margin: 4px 0; }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.7); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 200; padding: 20px; animation: fade 0.15s ease; }
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
.modal-box { background: var(--bg-2); border: 1px solid var(--border-strong); border-radius: var(--radius-lg); padding: 28px; max-width: 400px; width: 100%; animation: rise 0.2s ease; box-shadow: 0 30px 80px -20px rgba(0,0,0,0.8); }
.modal-box h3 { font-family: var(--font-display); font-size: 20px; font-weight: 600; margin-bottom: 10px; }
.modal-box p { color: var(--ink-dim); font-size: 14px; margin-bottom: 18px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }
.modal-actions .btn-primary { width: auto; }

.toast { position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(140%); background: var(--bg-2); border: 1px solid var(--border-strong); border-left: 3px solid var(--accent); padding: 13px 22px; border-radius: 10px; font-size: 13px; z-index: 300; transition: transform 0.35s cubic-bezier(0.16,1,0.3,1); box-shadow: 0 16px 40px -10px rgba(0,0,0,0.7); }
.toast.show { transform: translateX(-50%) translateY(0); }

/* ============================================================
   IMPORT
   ============================================================ */
#import-file { width: 100%; background: var(--bg); border: 1px solid var(--border-strong); border-radius: 8px; padding: 12px; color: var(--ink); font-size: 14px; }

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 860px) {
  .kpi-grid { grid-template-columns: 1fr; gap: 12px; }
  .kpi-value { font-size: 25px; }
  .page-h1 { font-size: 25px; }
  .resumo-tab { font-size: 10.5px; }
  .resumo-tab th, .resumo-tab td { padding: 8px 5px; }
  .resumo-tab th { font-size: 8px; }
  .matrix .fix-col { min-width: 92px; width: 92px; }
  .matrix .fix-prev { right: 184px; }
  .matrix .fix-pago { right: 92px; }
}

/* ============================================================
   RECEITAS
   ============================================================ */
.rec-month { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 20px 22px; margin-bottom: 14px; }
.rec-month-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.rec-month-name { font-family: var(--font-display); font-size: 18px; font-weight: 600; }
.rec-renda { display: flex; align-items: center; gap: 12px; }
.rec-renda-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-faint); }
.rec-renda-input { background: var(--bg); border: 1px solid var(--border-strong); border-radius: 8px; padding: 8px 12px; color: var(--safe); font-family: var(--font-mono); font-size: 14px; width: 140px; text-align: right; }
.rec-renda-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.rec-extras { display: flex; flex-direction: column; gap: 8px; }
.rec-extra { display: flex; align-items: center; gap: 10px; background: var(--bg-1); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; }
.rec-extra-desc { flex: 1; background: none; border: none; color: var(--ink); font-size: 13px; }
.rec-extra-desc:focus { outline: none; }
.rec-extra-val { color: var(--info); font-family: var(--font-mono); font-size: 13px; font-weight: 500; }
.rec-extra-del { background: none; border: none; color: var(--ink-faint); cursor: pointer; font-size: 14px; padding: 2px 6px; border-radius: 5px; transition: all 0.15s; }
.rec-extra-del:hover { color: var(--danger); background: var(--danger-dim); }
.rec-add-extra { font-family: var(--font-body); font-size: 12px; color: var(--accent); background: none; border: 1px dashed var(--border-strong); border-radius: 8px; padding: 8px; cursor: pointer; margin-top: 8px; transition: all 0.15s; }
.rec-add-extra:hover { border-color: var(--accent); background: var(--accent-glow); }
.rec-total { font-family: var(--font-mono); font-size: 12px; color: var(--ink-dim); margin-top: 10px; text-align: right; }
.rec-total strong { color: var(--safe); }

/* ============================================================
   CATEGORIAS
   ============================================================ */
.cat-toolbar { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; }
.cat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; margin-bottom: 28px; }
.cat-chip { display: flex; align-items: center; justify-content: space-between; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; transition: all 0.15s; }
.cat-chip:hover { border-color: var(--border-strong); background: var(--surface-hover); }
.cat-chip-name { font-size: 14px; cursor: pointer; flex: 1; }
.cat-chip-name:hover { color: var(--accent); }
.cat-chip-del { background: none; border: none; color: var(--ink-faint); cursor: pointer; font-size: 14px; padding: 2px 6px; border-radius: 5px; transition: all 0.15s; }
.cat-chip-del:hover { color: var(--danger); background: var(--danger-dim); }

.cat-bars { display: flex; flex-direction: column; gap: 14px; }
.cat-bar-row { }
.cat-bar-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; }
.cat-bar-name { font-size: 13px; font-weight: 500; }
.cat-bar-done { color: var(--safe); font-size: 11px; font-family: var(--font-mono); margin-left: 8px; }
.cat-bar-nums { font-family: var(--font-mono); font-size: 11px; color: var(--ink-dim); }
.cat-bar-track { height: 7px; background: var(--bg); border-radius: 4px; overflow: hidden; }
.cat-bar-paid { height: 100%; background: var(--safe); border-radius: 4px; transition: width 0.6s cubic-bezier(0.16,1,0.3,1); }
.cat-pct { font-family: var(--font-mono); font-size: 10px; color: var(--ink-faint); margin-top: 4px; text-align: right; }

/* ============================================================
   ADMIN
   ============================================================ */
.admin-tabs { display: flex; gap: 8px; margin-bottom: 22px; border-bottom: 1px solid var(--border); }
.admin-tab { background: none; border: none; color: var(--ink-dim); padding: 10px 4px; margin-right: 16px; font-size: 14px; font-weight: 500; cursor: pointer; position: relative; transition: color 0.15s; }
.admin-tab:hover { color: var(--ink); }
.admin-tab.active { color: var(--accent); }
.admin-tab.active::after { content: ''; position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: var(--accent); border-radius: 2px; }

.utable { width: 100%; border-collapse: collapse; font-size: 13px; }
.utable th { text-align: left; padding: 12px 14px; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.07em; color: var(--ink-faint); border-bottom: 1px solid var(--border-strong); }
.utable td { padding: 13px 14px; border-bottom: 1px solid var(--border); }
.utable tbody tr { transition: background 0.12s; }
.utable tbody tr:hover { background: var(--surface); }
.u-name { font-weight: 500; }
.u-email { color: var(--ink-dim); font-family: var(--font-mono); font-size: 12px; }
.badge { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; padding: 3px 9px; border-radius: 20px; border: 1px solid; }
.badge-admin { color: var(--accent); border-color: rgba(245,181,68,0.3); background: var(--accent-glow); }
.badge-user { color: var(--ink-dim); border-color: var(--border-strong); }
.badge-super { color: var(--info); border-color: rgba(129,140,248,0.3); background: rgba(129,140,248,0.12); }
.badge-active { color: var(--safe); border-color: rgba(74,222,128,0.3); }
.badge-blocked { color: var(--danger); border-color: rgba(248,113,113,0.3); background: var(--danger-dim); }
.u-actions { display: flex; gap: 6px; justify-content: flex-end; }
.u-act { background: var(--surface); border: 1px solid var(--border); color: var(--ink-dim); padding: 5px 10px; border-radius: 6px; font-size: 12px; cursor: pointer; transition: all 0.15s; }
.u-act:hover { background: var(--surface-hover); color: var(--ink); }
.u-act.danger:hover { color: var(--danger); border-color: rgba(248,113,113,0.3); }

.logs-list { display: flex; flex-direction: column; gap: 1px; }
.log-row { display: flex; align-items: center; gap: 14px; padding: 11px 14px; border-bottom: 1px solid var(--border); font-size: 13px; }
.log-action { font-family: var(--font-mono); font-size: 11px; color: var(--accent); min-width: 130px; }
.log-actor { color: var(--ink); }
.log-time { color: var(--ink-faint); font-family: var(--font-mono); font-size: 11px; margin-left: auto; }
.admin-table-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; overflow-x: auto; }

/* ============================================================
   ADMIN
   ============================================================ */
.admin-tabs { display: flex; gap: 4px; margin-bottom: 22px; border-bottom: 1px solid var(--border); }
.admin-tab { background: none; border: none; color: var(--ink-dim); font-family: var(--font-body); font-size: 14px; font-weight: 500; padding: 10px 16px; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all 0.15s; }
.admin-tab:hover { color: var(--ink); }
.admin-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.users-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.users-table th { text-align: left; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); padding: 12px 14px; border-bottom: 1px solid var(--border-strong); }
.users-table td { padding: 14px; border-bottom: 1px solid var(--border); }
.users-table tbody tr { transition: background 0.12s; }
.users-table tbody tr:hover { background: var(--surface); }
.u-name { font-weight: 500; }
.u-email { color: var(--ink-dim); font-family: var(--font-mono); font-size: 12px; }
.badge { display: inline-flex; align-items: center; gap: 5px; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; padding: 4px 9px; border-radius: 20px; border: 1px solid; }
.badge-admin { color: var(--accent); border-color: rgba(245,181,68,0.3); background: var(--accent-glow); }
.badge-user { color: var(--ink-dim); border-color: var(--border-strong); }
.badge-super { color: var(--info); border-color: rgba(129,140,248,0.3); background: rgba(129,140,248,0.12); }
.badge-active { color: var(--safe); border-color: rgba(74,222,128,0.3); background: var(--safe-dim); }
.badge-blocked { color: var(--danger); border-color: rgba(248,113,113,0.3); background: var(--danger-dim); }
.u-actions { display: flex; gap: 6px; justify-content: flex-end; }
.u-actions button { background: var(--surface); border: 1px solid var(--border-strong); color: var(--ink-dim); border-radius: 7px; padding: 6px 10px; font-size: 12px; cursor: pointer; transition: all 0.15s; }
.u-actions button:hover { color: var(--ink); background: var(--surface-hover); }
.u-actions button.danger:hover { color: var(--danger); border-color: rgba(248,113,113,0.4); }

.logs-list { display: flex; flex-direction: column; gap: 1px; background: var(--border); border-radius: var(--radius); overflow: hidden; }
.log-row { display: flex; align-items: center; gap: 14px; background: var(--bg-1); padding: 12px 16px; font-size: 13px; }
.log-action { font-family: var(--font-mono); font-size: 11px; color: var(--accent); min-width: 130px; }
.log-actor { color: var(--ink); flex: 1; }
.log-time { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); }
.admin-table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); }

/* ============================================================
   ADMIN
   ============================================================ */
.admin-tabs { display: flex; gap: 4px; margin-bottom: 22px; border-bottom: 1px solid var(--border); }
.admin-tab { background: none; border: none; color: var(--ink-dim); padding: 10px 16px; font-size: 14px; font-family: var(--font-body); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all 0.15s; }
.admin-tab:hover { color: var(--ink); }
.admin-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.user-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.user-table th { text-align: left; padding: 11px 12px; color: var(--ink-faint); font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; border-bottom: 1px solid var(--border-strong); }
.user-table td { padding: 12px; border-bottom: 1px solid var(--border); }
.user-table tbody tr { transition: background 0.12s; }
.user-table tbody tr:hover { background: var(--surface); }
.user-name { font-weight: 500; }
.user-email { color: var(--ink-dim); font-family: var(--font-mono); font-size: 12px; }
.badge { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 10px; font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 500; }
.badge-admin { background: var(--accent-glow); color: var(--accent); }
.badge-user { background: var(--surface-hover); color: var(--ink-dim); }
.badge-super { background: rgba(129,140,248,0.18); color: var(--info); }
.badge-active { background: var(--safe-dim); color: var(--safe); }
.badge-blocked { background: var(--danger-dim); color: var(--danger); }
.user-actions { display: flex; gap: 6px; justify-content: flex-end; }
.icon-btn { background: var(--surface); border: 1px solid var(--border); color: var(--ink-dim); width: 30px; height: 30px; border-radius: 7px; cursor: pointer; font-size: 13px; transition: all 0.15s; display: inline-flex; align-items: center; justify-content: center; }
.icon-btn:hover { background: var(--surface-hover); color: var(--ink); border-color: var(--border-strong); }
.icon-btn.danger:hover { color: var(--danger); border-color: rgba(248,113,113,0.4); background: var(--danger-dim); }

.log-list { display: flex; flex-direction: column; gap: 2px; }
.log-row { display: flex; align-items: center; gap: 14px; padding: 11px 14px; border-radius: 8px; font-size: 13px; transition: background 0.12s; }
.log-row:hover { background: var(--surface); }
.log-action { font-family: var(--font-mono); font-size: 11px; padding: 3px 9px; border-radius: 6px; background: var(--surface-hover); color: var(--ink-dim); min-width: 110px; text-align: center; }
.log-who { flex: 1; color: var(--ink); }
.log-when { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); }
.admin-table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 6px; }

/* ============================================================
   ADMIN
   ============================================================ */
.admin-tabs { display: flex; gap: 6px; margin-bottom: 22px; border-bottom: 1px solid var(--border); }
.admin-tab { background: none; border: none; color: var(--ink-dim); padding: 10px 16px; font-size: 14px; font-weight: 500; cursor: pointer; border-bottom: 2px solid transparent; transition: all 0.15s; font-family: var(--font-body); }
.admin-tab:hover { color: var(--ink); }
.admin-tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.user-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.user-table th { text-align: left; font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); padding: 12px 14px; border-bottom: 1px solid var(--border-strong); }
.user-table td { padding: 14px; border-bottom: 1px solid var(--border); }
.user-table tr:hover td { background: var(--surface); }
.u-name { font-weight: 500; }
.u-email { color: var(--ink-dim); font-family: var(--font-mono); font-size: 12px; }
.badge { display: inline-flex; align-items: center; padding: 3px 9px; border-radius: 20px; font-size: 11px; font-family: var(--font-mono); font-weight: 500; }
.badge-admin { background: var(--accent-glow); color: var(--accent); }
.badge-user { background: var(--surface); color: var(--ink-dim); }
.badge-super { background: rgba(129,140,248,0.18); color: var(--info); }
.badge-active { background: var(--safe-dim); color: var(--safe); }
.badge-blocked { background: var(--danger-dim); color: var(--danger); }
.u-actions { display: flex; gap: 6px; justify-content: flex-end; }
.u-btn { background: var(--surface); border: 1px solid var(--border); color: var(--ink-dim); padding: 6px 10px; border-radius: 7px; font-size: 12px; cursor: pointer; transition: all 0.15s; }
.u-btn:hover { color: var(--ink); border-color: var(--border-strong); }
.u-btn.danger:hover { color: var(--danger); border-color: rgba(248,113,113,0.4); background: var(--danger-dim); }
.u-btn.warn:hover { color: var(--accent); border-color: var(--accent); }

.log-list { display: flex; flex-direction: column; gap: 2px; }
.log-row { display: grid; grid-template-columns: 130px 1fr auto; gap: 14px; padding: 10px 14px; border-bottom: 1px solid var(--border); font-size: 13px; align-items: center; }
.log-row:hover { background: var(--surface); }
.log-action { font-family: var(--font-mono); font-size: 11px; color: var(--accent); }
.log-actor { color: var(--ink-dim); }
.log-time { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); }
.admin-table-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); }

/* ============================================================
   DASHBOARD — layout 2 colunas
   ============================================================ */
.dash-2col { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.dash-2col .chart-block { margin-bottom: 16px; }
.chart-legend { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 12px; justify-content: center; }
.chart-legend span { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 11px; color: var(--ink-dim); }
.chart-legend .dot { width: 9px; height: 9px; border-radius: 3px; }
@media (max-width: 860px) {
  .dash-2col { grid-template-columns: 1fr; gap: 0; }
}

/* ============================================================
   POLIMENTO: ícones nav, topbar mobile, drawer, transições
   ============================================================ */
.nav-ico { display: inline-flex; align-items: center; justify-content: center; opacity: 0.85; }
.nav-item.active .nav-ico { opacity: 1; }

/* transição de entrada de página */
.page-enter { animation: pageIn 0.32s cubic-bezier(0.16,1,0.3,1); }
@keyframes pageIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* topbar mobile (escondido no desktop) */
.mobile-topbar { display: none; }
.hamburger { display: none; }
.drawer-overlay { display: none; }

@media (max-width: 860px) {
  /* topbar fixa no topo */
  .mobile-topbar {
    display: flex; align-items: center; gap: 14px;
    position: sticky; top: 0; z-index: 50;
    background: rgba(8,9,12,0.85); backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border); padding: 12px 16px;
  }
  .mobile-topbar .brand { font-size: 18px; }
  .hamburger { display: flex; flex-direction: column; gap: 4px; background: none; border: none; cursor: pointer; padding: 6px; }
  .hamburger span { width: 22px; height: 2px; background: var(--ink); border-radius: 2px; transition: 0.2s; }

  .shell { flex-direction: column; }

  /* sidebar vira drawer deslizante */
  .sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; width: 260px; height: 100vh;
    flex-direction: column; flex-wrap: nowrap; padding: 22px 14px;
    transform: translateX(-100%); transition: transform 0.28s cubic-bezier(0.16,1,0.3,1);
    z-index: 70; box-shadow: 0 0 60px rgba(0,0,0,0.6);
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar .brand { display: block; }
  .nav-spacer { display: block; flex: 1; }
  .user-chip { display: block; }
  .nav-item.active::before { display: block; }

  .drawer-overlay {
    display: block; position: fixed; inset: 0; background: rgba(0,0,0,0.5);
    opacity: 0; pointer-events: none; transition: opacity 0.28s; z-index: 60;
  }
  .drawer-overlay.show { opacity: 1; pointer-events: auto; }

  .main { padding: 20px 16px; }

  /* matriz mobile: dica de scroll + células com toque maior */
  .matrix-wrap { position: relative; }
  .matrix-wrap::after {
    content: '→ arraste'; position: absolute; top: 8px; right: 8px;
    font-family: var(--font-mono); font-size: 9px; color: var(--ink-faint);
    background: var(--bg-2); padding: 3px 8px; border-radius: 12px; pointer-events: none;
    opacity: 0.8; animation: hintFade 3s ease-in-out;
  }
  @keyframes hintFade { 0%,70% { opacity: 0.8; } 100% { opacity: 0; } }
  .matrix th, .matrix td { padding: 11px 12px; }
}

/* toque confortável em telas pequenas */
@media (max-width: 860px) and (pointer: coarse) {
  .cell-menu button { padding: 13px 12px; }
  .u-btn { padding: 9px 12px; }
}

/* ============================================================
   SIMULADOR
   ============================================================ */
.sim-form { display: grid; grid-template-columns: 1.2fr 1fr 0.8fr 1.2fr auto; gap: 12px; align-items: end; }
.sim-field { display: flex; flex-direction: column; gap: 6px; }
.sim-field label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-faint); }
.sim-field input, .sim-field select { background: var(--bg); border: 1px solid var(--border-strong); border-radius: 8px; padding: 11px 12px; color: var(--ink); font-size: 14px; font-family: var(--font-body); }
.sim-field input:focus, .sim-field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.sim-item { display: flex; align-items: center; justify-content: space-between; background: var(--bg-1); border: 1px solid var(--border); border-radius: 10px; padding: 13px 16px; margin-bottom: 8px; }
.sim-badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-family: var(--font-mono); margin-right: 10px; }
.sim-parcelada { background: rgba(96,165,250,0.18); color: #60a5fa; }
.sim-avista { background: var(--danger-dim); color: var(--danger); }
.sim-renda { background: var(--safe-dim); color: var(--safe); }
.sim-desc { font-size: 13px; color: var(--ink-dim); }
.sim-del { background: none; border: none; color: var(--ink-faint); cursor: pointer; font-size: 14px; padding: 4px 8px; border-radius: 6px; transition: all 0.15s; }
.sim-del:hover { color: var(--danger); background: var(--danger-dim); }
@media (max-width: 860px) {
  .sim-form { grid-template-columns: 1fr 1fr; }
  .sim-form .btn-primary { grid-column: 1 / -1; width: 100%; }
}

/* ============================================================
   CONFIGURAÇÕES
   ============================================================ */
.cfg-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 10px; }
.cfg-row input { flex: 1; min-width: 160px; background: var(--bg); border: 1px solid var(--border-strong); border-radius: 8px; padding: 12px 14px; color: var(--ink); font-family: var(--font-mono); font-size: 15px; }
.cfg-row input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.cfg-hint { font-family: var(--font-mono); font-size: 11px; color: var(--ink-faint); }
@media (max-width: 860px) { .cfg-row .btn { flex: 1; } }

/* ============================================================
   TOOLTIP DE GRÁFICO (toque/hover)
   ============================================================ */
.chart-tip {
  position: absolute; top: 8px; transform: translateX(-50%);
  background: var(--bg-3); border: 1px solid var(--border-strong); border-radius: 8px;
  padding: 7px 11px; font-family: var(--font-mono); font-size: 12px; color: var(--ink);
  pointer-events: none; opacity: 0; transition: opacity 0.12s; white-space: nowrap; z-index: 10;
  box-shadow: 0 8px 20px -6px rgba(0,0,0,0.6);
}
.chart-tip.show { opacity: 1; }
.chart-tip strong { color: var(--accent); }

/* ============================================================
   CABEÇALHO DE BLOCO COM AÇÃO + BOTÃO TOGGLE
   ============================================================ */
.block-head-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.btn-toggle { font-size: 12px; padding: 7px 13px; white-space: nowrap; flex-shrink: 0; }
@media (max-width: 860px) {
  .block-head-row { flex-direction: column; }
  .btn-toggle { width: 100%; }
}