/* ============ Base ============ */
:root {
  --bg: #0f1420;
  --bg-soft: #151b2b;
  --card: #1a2236;
  --card-hover: #202a42;
  --border: #2a3550;
  --text: #e8ecf5;
  --text-muted: #8b95ab;
  --primary: #4f7cff;
  --primary-hover: #6b91ff;
  --green: #2ecc8f;
  --red: #ff5c74;
  --amber: #f5b545;
  --purple: #a06bff;
  --teal: #3fd0d4;
  --radius: 14px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  font-size: 15px;
}

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

body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.hidden { display: none !important; }
.muted { color: var(--text-muted); font-size: 0.88rem; }
.muted a { color: var(--primary); text-decoration: none; }
.muted a:hover { text-decoration: underline; }
.right { text-align: right; }
.positive { color: var(--green); }
.negative { color: var(--red); }
.invest { color: var(--purple); }
.salario { color: var(--teal); }

/* ============ Layout ============ */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--bg-soft);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 20px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 20px; }
.brand-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: rgba(79, 124, 255, 0.15);
  color: var(--primary);
  font-size: 1.15rem;
  flex-shrink: 0;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 1.02rem; }
.brand-text span { font-size: 0.75rem; color: var(--text-muted); }

.nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 14px;
  background: none; border: none;
  color: var(--text-muted);
  font: inherit; font-weight: 500;
  border-radius: 10px;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s, color 0.15s;
}
.nav-item:hover { background: var(--card); color: var(--text); }
.nav-item.active { background: var(--primary); color: #fff; }
.nav-icon {
  width: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.sidebar-footer { padding-top: 14px; border-top: 1px solid var(--border); }

.sidebar-summary {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.summary-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.summary-row-salario {
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  padding-bottom: 10px;
  margin-bottom: 2px;
  border-bottom: 1px solid rgba(42, 53, 80, 0.65);
}
.summary-row-salario .summary-label {
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.summary-value-salario {
  font-size: 1.48rem !important;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--teal);
  line-height: 1.15;
}
.summary-label { font-size: 0.76rem; color: var(--text-muted); }
.summary-value { font-size: 0.86rem; font-weight: 700; white-space: nowrap; }

.main { flex: 1; padding: 26px 32px 60px; max-width: 1280px; margin: 0 auto; width: 100%; min-width: 0; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  margin-bottom: 22px;
}
.topbar h1 { font-size: 1.45rem; font-weight: 700; }

.month-selector { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.mes-atual-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 9.5rem;
  justify-content: center;
  padding: 0 4px;
}
.mes-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.mes-status-dot.is-atual {
  background: var(--green);
  box-shadow: 0 0 0 3px rgba(46, 204, 143, 0.2);
}
.mes-status-dot.is-passado {
  background: var(--text-muted);
  opacity: 0.7;
}
.mes-atual-label {
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text);
  white-space: nowrap;
}

/* ============ Seções ============ */
.section { display: none; animation: fadeIn 0.25s ease; }
.section.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ============ Cards ============ */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}
.card.narrow { max-width: 620px; }

.card-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px; gap: 10px; flex-wrap: wrap;
}
.card-header h2 { font-size: 1.02rem; font-weight: 600; }
.card-subtitle {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.inv-form-card form { margin-top: 2px; }
.inv-form-card .form-group:last-of-type,
.inv-form-card .form-row .form-group { margin-bottom: 18px; }

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.cards-grid .card { margin-bottom: 0; }

.rel-cards-grid { margin-bottom: 20px; }
.rel-mes-mobile { display: none; }
.rel-card { border-width: 1px; }
.rel-card.rel-entrou {
  background: rgba(46, 204, 143, 0.12);
  border-color: rgba(46, 204, 143, 0.35);
}
.rel-card.rel-entrou .stat-value { color: var(--green); }
.rel-card.rel-saiu {
  background: rgba(255, 92, 116, 0.12);
  border-color: rgba(255, 92, 116, 0.35);
}
.rel-card.rel-saiu .stat-value { color: var(--red); }
.rel-card.rel-investido {
  background: rgba(160, 107, 255, 0.12);
  border-color: rgba(160, 107, 255, 0.35);
}
.rel-card.rel-investido .stat-value { color: var(--purple); }
.rel-card.rel-sobrou {
  background: var(--card);
  border-color: var(--border);
}

.stat-card { display: flex; flex-direction: column; gap: 6px; }
.stat-card-saldo { position: relative; }
.stat-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.stat-badge.positive {
  color: var(--green);
  background: rgba(46, 204, 143, 0.15);
  border-color: rgba(46, 204, 143, 0.35);
}
.stat-badge.negative {
  color: var(--red);
  background: rgba(255, 92, 116, 0.15);
  border-color: rgba(255, 92, 116, 0.35);
}
.stat-label { color: var(--text-muted); font-size: 0.82rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.04em; }
.stat-value { font-size: 1.55rem; font-weight: 800; }
.stat-sub { color: var(--text-muted); font-size: 0.78rem; }

.dash-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
@media (max-width: 980px) { .dash-grid { grid-template-columns: 1fr; } }

.chart-wrap { position: relative; height: 300px; }
.chart-wrap.tall { height: 380px; }

/* ============ Lista compacta de transações ============ */
.tx-list-wrap {
  height: 300px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  scrollbar-width: thin;
  scrollbar-color: rgba(139, 149, 171, 0.22) transparent;
}
.tx-list-wrap::-webkit-scrollbar {
  width: 4px;
}
.tx-list-wrap::-webkit-scrollbar-track {
  background: transparent;
}
.tx-list-wrap::-webkit-scrollbar-thumb {
  background: rgba(139, 149, 171, 0.18);
  border-radius: 999px;
}
.tx-list-wrap:hover::-webkit-scrollbar-thumb {
  background: rgba(139, 149, 171, 0.32);
}
.tx-list-wrap::-webkit-scrollbar-thumb:hover {
  background: rgba(139, 149, 171, 0.45);
}
.tx-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 2px;
  border-bottom: 1px solid rgba(42, 53, 80, 0.45);
}
.tx-item:last-child { border-bottom: none; }
.tx-icon {
  width: 38px; height: 38px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}
.tx-icon.tx-ganho { background: rgba(46, 204, 143, 0.15); color: var(--green); }
.tx-icon.tx-despesa { background: rgba(255, 92, 116, 0.15); color: #ff5c74; }
.tx-icon.tx-investimento { background: rgba(160, 107, 255, 0.15); color: var(--purple); }
.tx-icon i { font-size: 0.95rem; }
.tx-info { flex: 1; min-width: 0; }
.tx-desc {
  font-weight: 600; font-size: 0.92rem;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.tx-meta { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.tx-valor { font-weight: 700; font-size: 0.92rem; white-space: nowrap; flex-shrink: 0; }
.tx-empty { text-align: center; color: var(--text-muted); padding: 40px 16px; }

/* ============ Lista mobile de transações ============ */
.tx-mobile-list { display: none; }

.tx-mobile-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 2px;
  border-bottom: 1px solid rgba(42, 53, 80, 0.45);
}
.tx-mobile-item:last-child { border-bottom: none; }
.tx-mobile-info { flex: 1; min-width: 0; }
.tx-mobile-acoes {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-shrink: 0;
}
.tx-mobile-acoes .btn-icon { padding: 6px 7px; }

/* ============ Carteira acumulada ============ */
.carteira-list-wrap {
  display: flex;
  flex-direction: column;
  max-height: 420px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(139, 149, 171, 0.22) transparent;
}
.carteira-list-wrap::-webkit-scrollbar { width: 4px; }
.carteira-list-wrap::-webkit-scrollbar-track { background: transparent; }
.carteira-list-wrap::-webkit-scrollbar-thumb {
  background: rgba(139, 149, 171, 0.18);
  border-radius: 999px;
}
.carteira-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 2px;
  border-bottom: 1px solid rgba(42, 53, 80, 0.45);
}
.carteira-item:last-child { border-bottom: none; }
.carteira-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.04);
}
.carteira-info { flex: 1; min-width: 0; }
.carteira-nome {
  font-weight: 600;
  font-size: 0.95rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.carteira-meta {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 3px;
}
.carteira-valores {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  flex-shrink: 0;
}
.carteira-saldo {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--purple);
  white-space: nowrap;
}
.carteira-rendimento {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--green);
  white-space: nowrap;
}
.carteira-excluir {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 8px;
  font-size: 0.85rem;
  flex-shrink: 0;
  opacity: 0.55;
  transition: opacity 0.15s, color 0.15s, background 0.15s;
}
.carteira-excluir:hover {
  opacity: 1;
  color: var(--red);
  background: rgba(255, 92, 116, 0.1);
}
.carteira-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 40px 16px;
}

/* ============ Barras de categoria (Relatórios) ============ */
.cat-bars-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 4px 0;
}
.cat-bar-row { display: flex; flex-direction: column; gap: 6px; }
.cat-bar-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.cat-bar-name { font-weight: 600; font-size: 0.9rem; }
.cat-bar-meta { font-size: 0.82rem; color: var(--text-muted); white-space: nowrap; }
.cat-bar-track {
  height: 10px;
  background: rgba(42, 53, 80, 0.6);
  border-radius: 999px;
  overflow: hidden;
}
.cat-bar-fill {
  height: 100%;
  border-radius: 999px;
  min-width: 0;
  transition: width 0.4s ease;
}
.cat-bars-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 48px 16px;
}

/* ============ Botões ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 9px 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  font: inherit; font-weight: 600; font-size: 0.9rem;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.05s;
  color: var(--text);
  background: transparent;
}
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; pointer-events: none; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-outline { border-color: var(--border); background: var(--card); }
.btn-outline:hover { background: var(--card-hover); }
.btn-ghost { color: var(--text-muted); }
.btn-ghost:hover { color: var(--text); background: var(--card-hover); }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { filter: brightness(1.1); }
.btn-block { width: 100%; }
.btn-icon { padding: 6px 9px; font-size: 0.85rem; line-height: 1; }
.btn-icon:hover .fa-trash { color: var(--red); }

/* ============ Toolbar / filtros ============ */
.toolbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
  margin-bottom: 18px;
}
.filters { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; flex: 1; min-width: 0; }
.filters-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
#filtro-busca { flex: 1; min-width: 160px; }
.export-buttons { display: flex; gap: 10px; flex-wrap: wrap; }

select, input[type="search"], input[type="text"], input[type="number"], input[type="date"] {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 10px;
  padding: 9px 12px;
  font: inherit;
  color-scheme: dark;
  min-width: 0;
}
select:focus, input:focus { outline: 2px solid var(--primary); outline-offset: -1px; }

/* ============ Tabelas ============ */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 11px 12px; text-align: left; white-space: nowrap; }
th {
  color: var(--text-muted); font-size: 0.76rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
}
td { border-bottom: 1px solid rgba(42, 53, 80, 0.5); font-size: 0.92rem; }
tbody tr:hover { background: rgba(79, 124, 255, 0.05); }
tbody tr:last-child td { border-bottom: none; }
tr.table-total td {
  border-top: 2px solid var(--border);
  border-bottom: none;
  padding-top: 14px;
  background: rgba(79, 124, 255, 0.04);
}
.table-footer { padding-top: 12px; }

.tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.76rem; font-weight: 600;
}
.tag + .tag { margin-left: 6px; }

#tx-parcela-info:not(.hidden) { margin: -8px 0 14px; }
.tag-ganho { background: rgba(46, 204, 143, 0.15); color: var(--green); }
.tag-despesa { background: rgba(255, 92, 116, 0.15); color: var(--red); }
.tag-invest { background: rgba(160, 107, 255, 0.15); color: var(--purple); }
.tag-categoria { background: rgba(139, 149, 171, 0.15); color: var(--text-muted); }

.empty-state { text-align: center; padding: 40px 20px; color: var(--text-muted); display: flex; flex-direction: column; align-items: center; gap: 14px; }

/* ============ Formulários ============ */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; flex: 1; }
.form-group label { font-size: 0.84rem; font-weight: 500; color: var(--text-muted); }
.form-row { display: flex; gap: 12px; align-items: flex-end; }
.form-row .form-group { margin-bottom: 14px; }
.form-row > input { flex: 1; }

.checkbox-row {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 16px; cursor: pointer; font-size: 0.92rem;
}
.checkbox-row input { accent-color: var(--primary); width: 16px; height: 16px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg-soft); border: 1px solid var(--border);
  padding: 6px 12px; border-radius: 999px; font-size: 0.85rem;
}
.chip button {
  background: none; border: none; color: var(--text-muted);
  cursor: pointer; font-size: 0.9rem; padding: 0; line-height: 1;
}
.chip button:hover { color: var(--red); }

.danger-zone { border-color: rgba(255, 92, 116, 0.35); }

/* ============ Modal ============ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(8, 11, 18, 0.72);
  backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center;
  z-index: 150;
  padding: 20px;
}
.modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 100%; max-width: 480px;
  padding: 22px;
  animation: fadeIn 0.2s ease;
  max-height: 92vh;
  overflow-x: hidden;
  overflow-y: auto;
  min-width: 0;
}
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.modal-header h2 { font-size: 1.1rem; }
.modal-actions { display: flex; justify-content: stretch; gap: 10px; margin-top: 8px; }
.modal-actions .btn { width: 100%; }

.modal .form-row-valor-data {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: end;
  gap: 12px;
  width: 100%;
  min-width: 0;
}

.modal .form-row-valor-data .form-group {
  min-width: 0;
  margin-bottom: 14px;
  overflow: hidden;
}

.modal .form-row-valor-data input {
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

/* iOS Safari: o picker nativo de data impõe largura mínima e estoura o flex/grid */
.modal .form-row-valor-data input[type="date"] {
  -webkit-min-logical-width: 0;
  display: block;
}

.modal .form-row-valor-data input[type="date"]::-webkit-date-and-time-value {
  text-align: left;
  min-width: 0;
}

.modal .form-row-valor-data input[type="date"]::-webkit-datetime-edit,
.modal .form-row-valor-data input[type="date"]::-webkit-datetime-edit-fields-wrapper {
  min-width: 0;
  overflow: hidden;
}

/* ---- Entrada por linguagem natural (IA) ---- */
.ia-nl-wrap {
  background: rgba(79, 124, 255, 0.07);
  border: 1px solid rgba(79, 124, 255, 0.28);
  border-radius: 12px;
  padding: 12px;
  margin-bottom: 18px;
}
.ia-nl-label {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.84rem; font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}
.ia-nl-row { display: flex; gap: 8px; }
.ia-nl-row input { flex: 1; min-width: 0; }
.ia-nl-row .btn { flex-shrink: 0; }
.ia-nl-status { margin-top: 8px; font-size: 0.82rem; }
.ia-nl-status-erro { color: var(--red); }

.tipo-toggle { display: flex; gap: 8px; margin-bottom: 18px; }
.tipo-toggle label { cursor: pointer; flex: 1; }
.tipo-toggle input { display: none; }
.tipo-toggle .tag {
  display: block; text-align: center;
  padding: 9px 6px; font-size: 0.86rem;
  border: 1px solid transparent;
  opacity: 0.55;
  transition: opacity 0.15s, border-color 0.15s;
}
.tipo-toggle input:checked + .tag { opacity: 1; border-color: currentColor; }

.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 8px;
}
.cat-grid-btn {
  padding: 9px 8px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text-muted);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.cat-grid-btn:hover {
  border-color: var(--primary);
  color: var(--text);
  background: rgba(79, 124, 255, 0.08);
}
.cat-grid-btn.active {
  border-color: var(--primary);
  background: rgba(79, 124, 255, 0.18);
  color: var(--text);
  box-shadow: 0 0 0 1px rgba(79, 124, 255, 0.25);
}

/* ============ Toast ============ */
.toast {
  position: fixed;
  bottom: 26px; left: 50%;
  transform: translateX(-50%);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 22px;
  box-shadow: var(--shadow);
  font-weight: 500;
  z-index: 200;
  animation: fadeIn 0.2s ease;
}

/* ============ Menu inferior (mobile) ============ */
.bottom-nav {
  display: none;
}

.mobile-fab {
  display: none;
}

/* ============ Responsivo ============ */
@media (max-width: 800px) {
  .app { flex-direction: column; min-height: 100dvh; }

  .sidebar { display: none; }

  .main {
    padding: 16px 14px calc(88px + env(safe-area-inset-bottom, 0px));
    max-width: none;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
  }

  .topbar h1 { font-size: 1.25rem; }

  .month-selector {
    width: 100%;
    gap: 4px;
    flex-wrap: wrap;
  }

  .mes-atual-wrap {
    flex: 1;
    min-width: 0;
    justify-content: center;
  }

  .mes-atual-label { font-size: 0.85rem; }

  #mes-fechar { font-size: 0.78rem; padding: 8px 10px; }

  .chart-wrap-categorias,
  .chart-wrap-investimentos {
    height: 340px;
  }

  #section-investimentos .inv-form-card {
    width: 100%;
  }

  #section-investimentos .inv-form-card form {
    width: 100%;
  }

  #section-investimentos .inv-form-card .form-row {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  #section-investimentos .inv-form-card .form-row .form-group {
    width: 100%;
    margin-bottom: 14px;
  }

  #section-investimentos .inv-form-card select,
  #section-investimentos .inv-form-card input {
    width: 100%;
  }

  #section-investimentos .inv-form-card .btn-block {
    width: 100%;
  }

  .bottom-nav {
    display: flex;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 120;
    background: var(--bg-soft);
    border-top: 1px solid var(--border);
    padding: 6px 4px calc(6px + env(safe-area-inset-bottom, 0px));
    justify-content: space-around;
    gap: 2px;
  }

  .bottom-nav-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 4px;
    background: none;
    border: none;
    color: var(--text-muted);
    font: inherit;
    font-size: 0.62rem;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: color 0.15s, background 0.15s;
    min-width: 0;
  }

  .bottom-nav-item:hover,
  .bottom-nav-item:focus-visible {
    color: var(--text);
    background: var(--card);
  }

  .bottom-nav-item.active {
    color: var(--primary);
    background: rgba(79, 124, 255, 0.12);
  }

  .bottom-nav-icon {
    font-size: 1.1rem;
    line-height: 1;
  }

  .bottom-nav-label {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
  }

  .mobile-fab {
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    right: 16px;
    bottom: calc(72px + env(safe-area-inset-bottom, 0px));
    z-index: 121;
    width: 52px;
    height: 52px;
    border: none;
    border-radius: 50%;
    background: var(--primary);
    color: #fff;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(79, 124, 255, 0.45);
    transition: background 0.15s, transform 0.05s;
  }

  .mobile-fab:hover { background: var(--primary-hover); }
  .mobile-fab:active { transform: scale(0.96); }
  .mobile-fab:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    box-shadow: none;
  }
  .toolbar { flex-direction: column; align-items: stretch; }
  .toolbar-action-desktop { display: none; }

  #section-transacoes .filters {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 8px;
  }

  #section-transacoes #filtro-busca {
    width: 100%;
    flex: none;
  }

  #section-transacoes .filters-row {
    display: flex;
    gap: 8px;
    width: 100%;
  }

  #section-transacoes .filters-row select {
    flex: 1;
    min-width: 0;
  }

  .filters { width: 100%; }
  .filters select,
  .filters input[type="search"] { flex: 1; min-width: 0; }
  .export-buttons { width: 100%; }
  .table-wrap { overflow-x: auto; }

  .tx-table-desktop { display: none; }
  .tx-mobile-list {
    display: flex;
    flex-direction: column;
  }

  .tx-mobile-item .tx-valor {
    font-size: 0.88rem;
    margin-right: 2px;
  }

  .tx-mobile-item .tx-desc { font-size: 0.9rem; }
  .tx-mobile-item .tx-meta { font-size: 0.74rem; }

  .rel-resumo-desktop { display: none; }
  .rel-mes-mobile { display: block; }

  .rel-mes-selector {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-bottom: 16px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(42, 53, 80, 0.55);
  }

  .rel-mes-selector .mes-atual-wrap {
    flex: 1;
    min-width: 0;
  }

  .rel-mes-rows {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .rel-mes-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 2px;
    border-bottom: 1px solid rgba(42, 53, 80, 0.4);
  }

  .rel-mes-row:last-child { border-bottom: none; }

  .rel-mes-row-label {
    font-size: 0.88rem;
    color: var(--text-muted);
    font-weight: 500;
  }

  .rel-mes-row-value {
    font-size: 0.95rem;
    font-weight: 700;
    white-space: nowrap;
  }

  .rel-mes-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 28px 12px;
  }

  #section-relatorios .export-buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  #section-relatorios .export-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .modal-overlay {
    padding: 16px;
    align-items: center;
    justify-content: center;
  }

  .modal {
    width: 100%;
    max-width: 480px;
    padding: 18px 16px;
    border-radius: var(--radius);
    max-height: 88dvh;
  }

  .modal .form-row:not(.form-row-valor-data) {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }

  .modal .form-row:not(.form-row-valor-data) .form-group {
    width: 100%;
    margin-bottom: 14px;
  }

  .modal .form-row select,
  .modal .form-row input {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .modal .form-row-valor-data {
    gap: 8px;
  }

  .modal .form-row-valor-data input[type="date"] {
    padding-left: 8px;
    padding-right: 8px;
    font-size: 0.88rem;
  }
}