:root {
  --bg: #f4f6f9;
  --surface: #ffffff;
  --surface-alt: #eaeef4;
  --border: #c7cedb;
  --text: #1a1d27;
  --text-muted: #4e556a;
  --accent: #0068a3;
  --accent-hover: #0082cc;
  --accent-dim: rgba(0, 104, 163, 0.35);
  --accent-2: #c0295c;
  --accent-2-dim: rgba(192, 41, 92, 0.35);
  --amber: #93590a;
  --ok: var(--accent);
  --ok-bg: rgba(0, 104, 163, 0.12);
  --warn: #b3323f;
  --warn-bg: rgba(179, 50, 63, 0.12);
  --radius: 10px;
  --shadow: 0 1px 2px rgba(16, 24, 40, 0.06), 0 4px 14px rgba(16, 24, 40, 0.08);
  --glow-accent: none;
  --font-display: 'Orbitron', 'Rajdhani', 'Segoe UI', sans-serif;
  --font-body: 'Rajdhani', 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  position: relative;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 32px 24px 80px;
  position: relative;
  z-index: 1;
}

.brand-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 4px 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.brand-bar img {
  width: 32px;
  height: 33px;
  object-fit: contain;
}
.brand-bar .brand-name {
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.08em;
  font-size: 12px;
  color: var(--text);
  text-transform: uppercase;
}
.brand-bar .brand-name span {
  color: var(--text-muted);
  font-weight: 500;
}

header.top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 28px;
}

header.top h1 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0;
  color: var(--text);
}

header.top .sub {
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 6px;
  letter-spacing: 0.02em;
}

a.back {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.15s ease;
}
a.back:hover { color: var(--accent); }

/* Buttons */
button, .btn {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-alt);
  color: var(--text);
  padding: 9px 16px;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease, box-shadow 0.2s ease, border-color 0.15s ease, color 0.15s ease;
}
button:hover, .btn:hover {
  border-color: var(--accent-dim);
  color: var(--accent);
}
button:active, .btn:active { transform: scale(0.97); }
button.primary {
  background: linear-gradient(135deg, rgba(0, 104, 163, 0.14), rgba(192, 41, 92, 0.08));
  color: var(--accent);
  border-color: var(--accent-dim);
}
button.primary:hover {
  box-shadow: var(--glow-accent);
  border-color: var(--accent);
}
button:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }

button.primary.pulse {
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 104, 163, 0.35); }
  50% { box-shadow: 0 0 0 6px rgba(0, 104, 163, 0); }
}

/* Cards */
.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.4), rgba(255,255,255,0)), var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.workspace-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 20px;
  align-items: stretch;
}
/* Card inteiro é a silhueta de uma pasta de arquivo — o SVG de fundo
   preenche o card, o conteúdo (nome, botões...) fica por cima. */
.workspace-card, .new-workspace-card {
  position: relative;
  background: none;
  border: none;
  box-shadow: none;
  padding: 0;
  min-height: 200px;
  transition: transform 0.2s ease;
}
.workspace-card:hover, .new-workspace-card:hover { transform: translateY(-3px); }

.folder-shape {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
  color: #f0b90b;
  filter: drop-shadow(0 2px 5px rgba(16, 24, 40, 0.14));
  transition: filter 0.2s ease;
}
.workspace-card:hover .folder-shape, .new-workspace-card:hover .folder-shape {
  filter: drop-shadow(0 7px 14px rgba(16, 24, 40, 0.2));
}
.new-workspace-card .folder-shape { color: var(--surface-alt); }

.workspace-card-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
  padding: 46px 20px 16px;
}
.workspace-card-link {
  display: block;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
.workspace-card .name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.03em;
  color: #1a1707;
}
.workspace-card .hint { color: #524311; font-size: 12px; margin-top: 6px; }
.workspace-date { color: #524311; font-size: 11px; margin-top: 4px; }

.workspace-nota { margin-top: 10px; font-size: 12px; min-height: 16px; }
.workspace-nota .nota-texto { color: #524311; }
.workspace-nota .nota-editar { cursor: pointer; margin-left: 6px; color: #524311; }
.workspace-nota .nota-editar:hover { color: var(--accent); }
.workspace-nota .nota-vazia { color: #524311; cursor: pointer; font-size: 11px; }
.workspace-nota .nota-vazia:hover { color: var(--accent); }

.workspace-card-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: 14px;
}
.workspace-card-actions button {
  font-size: 12px; padding: 6px 9px; flex: 1; min-width: 64px;
  background: rgba(255, 255, 255, 0.75);
}
.workspace-card-actions button:hover { background: #fff; }
.btn-danger { color: var(--warn); border-color: rgba(179, 50, 63, 0.35); }
.btn-danger:hover { color: var(--warn); border-color: var(--warn); box-shadow: none; }

.new-workspace-card { color: var(--text-muted); font-size: 14px; }
.new-workspace-content {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  height: 100%; text-align: center; padding: 20px;
}
.new-workspace-card:hover { color: var(--accent); }
.new-workspace-card:hover .folder-shape { color: var(--accent-dim); }
.new-workspace-label { font-size: 13px; line-height: 1.4; }

.workspace-search {
  width: 100%;
  max-width: 360px;
  margin-top: 18px;
  display: block;
  font-family: var(--font-body);
  font-size: 13.5px;
  padding: 9px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
}
.workspace-search:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 104, 163, 0.15);
}

.rename-icon {
  cursor: pointer; font-size: 14px; color: var(--text-muted); opacity: 0.5; margin-left: 8px;
}
.rename-icon:hover { color: var(--accent); opacity: 1; }

.revisao-item {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 8px 0; border-bottom: 1px solid var(--border);
}
.revisao-item:last-child { border-bottom: none; }
.revisao-item .revisao-nome {
  font-family: var(--font-display); font-weight: 700; font-size: 12px; color: var(--accent);
  min-width: 42px;
}
.revisao-item a { font-size: 12px; color: var(--text-muted); text-decoration: none; }
.revisao-item a:hover { color: var(--accent); }

/* Section titles */
h2.section-title {
  font-family: var(--font-display);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
  font-weight: 600;
  margin: 40px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* Upload zone */
.upload-zone {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 22px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.upload-zone.dragover { border-color: var(--accent); box-shadow: inset 0 0 0 2px var(--accent-dim); }
.upload-zone .filename { color: var(--accent); font-weight: 600; margin-top: 6px; }
input[type="file"] { display: none; }

/* Mapping table */
table.mapping-table, table.results-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}
table.mapping-table td, table.mapping-table th,
table.results-table td, table.results-table th {
  border-bottom: 1px solid var(--border);
  padding: 8px 9px;
  text-align: left;
  white-space: nowrap;
}
table.mapping-table th, table.results-table th {
  color: var(--accent);
  font-weight: 600;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  background: rgba(0, 104, 163, 0.05);
  position: sticky;
  top: 0;
}
table.results-table tbody tr:hover { background: rgba(0, 104, 163, 0.04); }

select, input[type="text"], input[type="number"] {
  font-family: var(--font-body);
  font-size: 13.5px;
  padding: 7px 9px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
}
select:focus, input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0, 104, 163, 0.15);
}

.results-scroll { max-height: 420px; overflow: auto; border: 1px solid var(--border); border-radius: var(--radius); }

.status-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 6px;
}
.status-dot.ok { background: var(--ok); }
.status-dot.warn { background: var(--warn); }
.status-dot.faltante { background: var(--amber); }

.alert-box {
  border: 1px solid rgba(147, 89, 10, 0.35);
  background: rgba(147, 89, 10, 0.08);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 13.5px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.alert-box strong { color: var(--amber); }

/* Aparece só quando um arquivo fora do modelo padrão trava o mapeamento
   automático — ação pontual, não um botão permanente na tela. */
.fix-link {
  color: var(--amber);
  font-size: 12px;
  cursor: pointer;
  margin-top: 8px;
  text-decoration: underline;
  text-decoration-style: dotted;
}
.fix-link:hover { color: var(--accent); }

/* Filters */
.filter-group { margin-bottom: 14px; }
.filter-group label { display: block; font-size: 11.5px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 7px; }
.chip-select { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12.5px;
  cursor: pointer;
  background: var(--surface-alt);
  color: var(--text-muted);
  text-transform: capitalize;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.chip.active { background: rgba(0, 104, 163, 0.12); color: var(--accent); border-color: var(--accent); }
.chip:hover { border-color: var(--accent-dim); color: var(--accent); }

/* Stat cards */
.stat-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}
.stat-card { padding: 16px 18px; }
.stat-card .value {
  font-family: var(--font-display);
  font-size: 27px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--text);
}
.stat-card .label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }
.stat-card.highlight {
  background: linear-gradient(135deg, rgba(0, 104, 163, 0.10), rgba(192, 41, 92, 0.06));
  border-color: var(--accent-dim);
  box-shadow: var(--glow-accent);
}
.stat-card.highlight .value { color: var(--accent); }
.stat-card.highlight .label { color: var(--text-muted); }

#map {
  height: 480px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-alt);
  cursor: default;
}
#map.measuring { cursor: crosshair; }

.map-toolbar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 10px;
}
.map-toolbar button.active {
  background: rgba(0, 104, 163, 0.12);
  color: var(--accent);
  border-color: var(--accent);
}

.measure-box {
  position: absolute;
  z-index: 500;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 12.5px;
  padding: 8px 12px;
  border-radius: 8px;
  box-shadow: var(--shadow);
  margin: 10px;
  pointer-events: none;
}
.measure-box .total { font-weight: 700; font-size: 15px; }

.leaflet-tooltip.measure-label {
  background: rgba(192, 41, 92, 0.94);
  border: none;
  color: #fff;
  font-size: 10.5px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 4px;
}
.leaflet-tooltip.measure-label::before { display: none; }

/* Rótulos de ID dos pontos — só visíveis a partir de um certo zoom (ver JS) */
#map:not(.show-labels) .leaflet-tooltip-pane { display: none; }
.leaflet-tooltip.point-label {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 1px 6px;
  border-radius: 4px;
}
.leaflet-tooltip.point-label::before { display: none; }

.field-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.field-row label { font-size: 12.5px; color: var(--text-muted); min-width: 160px; text-transform: uppercase; letter-spacing: 0.04em; }

.muted { color: var(--text-muted); font-size: 12.5px; }
.spacer { height: 8px; }

.badge {
  display: inline-block;
  font-size: 10px;
  padding: 2px 9px;
  border-radius: 999px;
  background: rgba(147, 89, 10, 0.12);
  color: var(--amber);
  border: 1px solid rgba(147, 89, 10, 0.3);
  margin-left: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* simple fade-in for dynamically inserted sections */
.fade-in { animation: fadeIn 0.35s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px);} to { opacity: 1; transform: translateY(0);} }

.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: var(--surface);
  color: var(--text);
}
.leaflet-popup-content { font-size: 12.5px; }
.leaflet-popup-content b { color: var(--accent); }

/* Painel lateral deslizante */
.panel-backdrop {
  position: fixed; inset: 0;
  background: rgba(20, 24, 33, 0.4);
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 1999;
}
.panel-backdrop.open { opacity: 1; pointer-events: auto; }

.side-panel {
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 50vw;
  min-width: 420px;
  max-width: 720px;
  background: var(--bg);
  border-left: 1px solid var(--border);
  box-shadow: -8px 0 40px rgba(16, 24, 40, 0.18);
  transform: translateX(100%);
  transition: transform 0.28s cubic-bezier(.2,.8,.2,1);
  z-index: 2000;
  display: flex;
  flex-direction: column;
}
.side-panel.open { transform: translateX(0); }

/* Caixa de diálogo central — erros e avisos que precisam de atenção antes de continuar */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(20, 24, 33, 0.4);
  opacity: 0; pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 2999;
  display: flex; align-items: center; justify-content: center;
}
.modal-backdrop.open { opacity: 1; pointer-events: auto; }
.modal-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  width: 90%;
  max-width: 460px;
  padding: 22px 24px;
  transform: translateY(8px);
  transition: transform 0.2s ease;
}
.modal-backdrop.open .modal-box { transform: translateY(0); }
.modal-box .modal-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--warn);
  margin: 0 0 10px;
}
.modal-box .modal-msg { font-size: 14px; line-height: 1.55; margin-bottom: 18px; }
.modal-box .modal-actions { display: flex; justify-content: flex-end; }

.side-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.side-panel-header strong { font-family: var(--font-display); letter-spacing: 0.04em; color: var(--accent); }
.side-panel-body { padding: 20px 22px; overflow-y: auto; flex: 1; }

.progress-bar {
  height: 6px;
  border-radius: 999px;
  background: var(--surface-alt);
  overflow: hidden;
  min-width: 90px;
  border: 1px solid var(--border);
}
.progress-bar-fill { height: 100%; background: linear-gradient(90deg, var(--accent-2), var(--accent)); }

.summary-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  align-items: center;
  font-size: 13px;
}
.summary-bar .item { display: flex; flex-direction: column; }
.summary-bar .item .n { font-family: var(--font-display); font-weight: 700; font-size: 17px; color: var(--accent); }
.summary-bar .item .l { color: var(--text-muted); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.05em; }

.nota-tecnica-box {
  background: #fbf1de;
  border: 1px solid #c98a1f;
  border-radius: 6px;
  padding: 14px 16px;
  font-size: 12.5px;
  line-height: 1.6;
  color: #7a4f0a;
  margin-bottom: 18px;
}