@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/vendor/fonts/inter-latin-400-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/vendor/fonts/inter-latin-500-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/vendor/fonts/inter-latin-600-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/vendor/fonts/inter-latin-700-normal.woff2') format('woff2');
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 800;
  font-display: swap;
  src: url('/vendor/fonts/inter-latin-800-normal.woff2') format('woff2');
}

:root {
  --bg: #f6f7f9;
  --bg-elevated: #ffffff;
  --card: #ffffff;
  --card-hover: #fbfbfc;
  --border: #e8e9ed;
  --border-strong: #dcdee3;
  --text: #1c1e21;
  --text-muted: #71757f;
  --text-faint: #9a9ea7;

  --accent: #0f9d78;
  --accent-strong: #0c8567;
  --accent-soft: #e3f6ef;
  --accent-contrast: #ffffff;

  --blue: #3d6bf0;
  --blue-soft: #eaf0ff;

  --danger: #d8443b;
  --danger-soft: #fbebea;

  --warning: #b4790f;
  --warning-soft: #fdf3e0;

  --success: #12875a;
  --success-soft: #e3f6ef;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px rgba(23, 26, 31, 0.05);
  --shadow: 0 2px 10px rgba(23, 26, 31, 0.06);
  --shadow-lg: 0 16px 40px rgba(23, 26, 31, 0.14);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
  font-size: 14.5px;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.1px;
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

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

/* Sidebar */
.sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 0 8px 24px 8px;
  margin-bottom: 20px;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #17c299);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
  box-shadow: 0 4px 10px rgba(15, 157, 120, 0.25);
}

.brand-name {
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.3px;
  color: var(--text);
}

.nav { display: flex; flex-direction: column; gap: 3px; flex: 1; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-weight: 500;
  transition: background 0.15s, color 0.15s;
}

.nav-link:hover { background: var(--bg); color: var(--text); }
.nav-link.active { background: var(--accent-soft); color: var(--accent-strong); font-weight: 600; }
.nav-icon { font-size: 15px; width: 18px; text-align: center; }

.sidebar-footer { padding: 14px 8px 0 8px; border-top: 1px solid var(--border); margin-top: 10px; }

/* Main */
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

.topbar {
  height: 68px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 36px;
  background: var(--bg-elevated);
  position: sticky;
  top: 0;
  z-index: 5;
}

.breadcrumb { font-size: 16px; font-weight: 700; color: var(--text); letter-spacing: -0.2px; }
.topbar-actions { display: flex; gap: 10px; }

.content { padding: 36px; flex: 1; max-width: 1240px; width: 100%; margin: 0 auto; }

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.badge-muted { background: #eef0f3; color: var(--text-muted); }
.badge-success { background: var(--success-soft); color: var(--success); }
.badge-danger { background: var(--danger-soft); color: var(--danger); }
.badge-warning { background: var(--warning-soft); color: var(--warning); }
.badge-info { background: var(--blue-soft); color: var(--blue); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 10px;
  border: 1px solid var(--border-strong);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 600;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s, transform 0.05s;
}
.btn:hover { background: var(--bg); border-color: var(--text-faint); }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-contrast); box-shadow: 0 2px 8px rgba(15, 157, 120, 0.28); }
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); }
.btn-danger { background: transparent; border-color: var(--danger-soft); color: var(--danger); }
.btn-danger:hover { background: var(--danger-soft); border-color: var(--danger); }
.btn-sm { padding: 7px 13px; font-size: 12.5px; border-radius: 8px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Cards / grid */
.grid { display: grid; gap: 20px; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.kpi-card-span2 { grid-column: span 2; }
.kpi-card-span2 .card { height: 100%; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow-sm);
}

.card-title {
  font-size: 12.5px;
  color: var(--text-muted);
  font-weight: 600;
  margin: 0 0 8px 0;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-value { font-size: 27px; font-weight: 700; margin: 4px 0; letter-spacing: -0.5px; color: var(--text); }
.kpi-sub { font-size: 12px; color: var(--text-muted); }
.kpi-value.positive { color: var(--success); }
.kpi-value.negative { color: var(--danger); }

.section-title {
  font-size: 17px;
  font-weight: 700;
  margin: 38px 0 16px 0;
  letter-spacing: -0.3px;
  color: var(--text);
}
.section-title:first-child { margin-top: 0; }

/* Empresa cards */
.empresa-card {
  cursor: pointer;
  transition: border-color 0.15s, transform 0.12s, box-shadow 0.15s;
}
.empresa-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow); }
.empresa-card h3 { margin: 0 0 5px 0; font-size: 16px; font-weight: 700; letter-spacing: -0.2px; }
.empresa-card .meta { color: var(--text-muted); font-size: 12.5px; }

/* Tables */
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { text-align: left; padding: 13px 14px; border-bottom: 1px solid var(--border); }
th { color: var(--text-muted); font-weight: 600; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.4px; background: #fbfbfc; }
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: #fafbfc; }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
th.num { text-align: right; }

tr.linha-ano-selecionado td { background: var(--accent-soft); font-weight: 600; }
tr.linha-ano-selecionado:hover td { background: var(--accent-soft); }

.table-wrap { overflow-x: auto; padding: 0; }
.table-wrap table { margin: 0; }
.table-wrap th:first-child, .table-wrap td:first-child { padding-left: 22px; }
.table-wrap th:last-child, .table-wrap td:last-child { padding-right: 22px; }

/* Forms */
.form-group { margin-bottom: 16px; display: flex; flex-direction: column; gap: 7px; }
.form-row { display: flex; gap: 14px; }
.form-row .form-group { flex: 1; }
label { font-size: 12.5px; color: var(--text-muted); font-weight: 600; }
input, select, textarea {
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  color: var(--text);
  border-radius: 9px;
  padding: 10px 13px;
  font-size: 13.5px;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
textarea { resize: vertical; min-height: 70px; }

/* Tabs */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.tab-btn {
  padding: 11px 18px;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 13.5px;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  margin-bottom: -1px;
}
.tab-btn.active { color: var(--accent-strong); border-bottom-color: var(--accent); }
.tab-btn:hover { color: var(--text); }

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(28, 30, 33, 0.35);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}
.modal-overlay.hidden { display: none; }
.modal-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 460px;
  max-width: 92vw;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
}
.modal-box h2 { margin: 0 0 20px 0; font-size: 18px; font-weight: 700; letter-spacing: -0.3px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }

/* Toasts */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 200;
}
.toast {
  padding: 13px 18px;
  border-radius: 11px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-left: 3px solid var(--text-faint);
  box-shadow: var(--shadow-lg);
  font-size: 13.5px;
  font-weight: 500;
  min-width: 260px;
  animation: toast-in 0.2s ease-out;
}
.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Misc */
.empty-state {
  text-align: center;
  padding: 64px 20px;
  color: var(--text-muted);
}
.empty-state .icon { font-size: 36px; margin-bottom: 14px; }
.empty-state h3 { color: var(--text); font-size: 16px; margin: 0 0 8px 0; }
.empty-state p { margin: 0 0 18px 0; }

.muted { color: var(--text-muted); }
.hidden { display: none !important; }
.text-right { text-align: right; }
.mt-0 { margin-top: 0; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-8 { gap: 8px; }

.upload-drop {
  border: 1.5px dashed var(--border-strong);
  border-radius: var(--radius);
  padding: 30px;
  text-align: center;
  color: var(--text-muted);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.upload-drop:hover, .upload-drop.dragover { border-color: var(--accent); background: var(--accent-soft); }

.upload-fila { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.upload-fila-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
}
.upload-fila-nome {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
  font-size: 13px;
}
.upload-fila-campo { flex-shrink: 0; }
.upload-fila-item select.upload-fila-campo { width: 210px; }
.upload-fila-ano { width: 80px; }
.upload-fila-item .badge { flex-shrink: 0; white-space: nowrap; }

.doc-row-icon { font-size: 16px; margin-right: 6px; }

.chart-card { padding-bottom: 10px; }
.chart-wrap { position: relative; height: 260px; }

.pill-group { display: flex; gap: 8px; flex-wrap: wrap; }

@media (max-width: 900px) {
  .grid-cols-2, .grid-cols-3, .grid-cols-4 { grid-template-columns: 1fr 1fr; }
  .sidebar { width: 84px; }
  .brand-name, .nav-link span:last-child { display: none; }
  .content { padding: 22px; }
}