:root {
  --verde: #00843d;
  --verde-escuro: #046b32;
  --verde-bg: #e8f5ec;
  --vermelho: #ce2b37;
  --vermelho-escuro: #a3222c;
  --vermelho-bg: #fbe9ea;
  --amarelo: #b8860b;
  --amarelo-bg: #fdf3d9;
  --bg: #f5f6f2;
  --surface: #ffffff;
  --borda: #e4e6df;
  --texto: #17190f;
  --cinza: #5f6459;
  --texto-fraco: #8b9083;
  --font-body: 'Public Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', Menlo, monospace;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-card: 0 1px 2px rgba(23,25,15,0.04), 0 8px 24px -12px rgba(23,25,15,0.10);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font-body);
  color: var(--texto);
  background: var(--bg);
  line-height: 1.5;
}
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }

/* NAV (compartilhado com as outras páginas) */
nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px; max-width: 1160px; margin: 0 auto;
}
.logo { font-weight: 800; font-size: 19px; display: flex; align-items: center; gap: 9px; letter-spacing: -0.01em; }
.logo-mark { width: 30px; height: 30px; border-radius: 8px; display: inline-block; vertical-align: middle; }
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-link-secondary { font-size: 14.5px; color: var(--cinza); font-weight: 600; }
.nav-link-secondary.active { color: var(--verde); }

/* TOPBAR (cabeçalho da página, abaixo da nav) */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 24px; background: var(--surface); border-bottom: 1px solid var(--borda);
}
.topbar .logo { font-weight: 800; font-size: 18px; }
.topbar .sub { font-size: 12.5px; color: var(--cinza); }
.btn {
  background: var(--verde); color: #fff; font-weight: 700; font-size: 14px;
  padding: 10px 18px; border: none; border-radius: var(--radius-sm); transition: background 0.15s;
}
.btn:hover { background: var(--verde-escuro); }
.btn-outline {
  background: var(--surface); color: var(--texto); font-weight: 700; font-size: 14px;
  padding: 9px 16px; border: 1px solid var(--borda); border-radius: var(--radius-sm);
}
.btn-outline:hover { border-color: var(--verde); }
.btn-danger { background: var(--vermelho); color: #fff; }
.btn-danger:hover { background: var(--vermelho-escuro); }
.btn-small { font-size: 12.5px; padding: 6px 12px; border-radius: 6px; }

/* STAT TILES */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; padding: 20px 20px 4px; max-width: 1160px; margin: 0 auto; }
@media (max-width: 800px) { .stats-row { grid-template-columns: repeat(2, 1fr); } }
.stat-tile { background: var(--surface); border: 1px solid var(--borda); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow-card); }
.stat-tile .n { font-size: 24px; font-weight: 800; letter-spacing: -0.01em; }
.stat-tile .n.accent-red { color: var(--vermelho); }
.stat-tile .n.accent-amber { color: var(--amarelo); }
.stat-tile .l { font-size: 12.5px; color: var(--cinza); font-weight: 600; margin-top: 2px; }

/* BOARD */
.board-wrap { padding: 16px 20px 20px; overflow-x: auto; max-width: 1160px; margin: 0 auto; }
.board {
  display: grid; grid-auto-flow: column; grid-auto-columns: 270px; gap: 16px;
  align-items: start;
}
.column {
  background: transparent; border-radius: var(--radius); padding: 4px; min-height: 200px;
}
.column-header {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; font-weight: 700; color: var(--texto); margin-bottom: 10px; padding: 0 4px;
  text-transform: uppercase; letter-spacing: 0.03em;
}
.column-count {
  background: var(--surface); border: 1px solid var(--borda); border-radius: 20px; padding: 1px 8px; font-size: 11px; color: var(--cinza);
}
.column.drag-over { background: var(--verde-bg); outline: 2px dashed var(--verde); }

.card {
  background: var(--surface); border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 14px;
  margin-bottom: 10px; cursor: grab; box-shadow: var(--shadow-card);
}
.card:active { cursor: grabbing; }
.card-top { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.card-avatar {
  width: 28px; height: 28px; border-radius: 50%; background: var(--verde-bg); color: var(--verde-escuro);
  display: flex; align-items: center; justify-content: center; font-size: 11.5px; font-weight: 800; flex-shrink: 0;
}
.card h4 { font-size: 14px; font-weight: 700; }
.card .meta { font-size: 12px; color: var(--cinza); margin-bottom: 8px; }
.card .progress-track { height: 5px; background: var(--bg); border-radius: 3px; overflow: hidden; margin-bottom: 6px; }
.card .progress-fill { height: 100%; background: var(--verde); }
.card .warn-badge {
  display: inline-block; font-size: 11px; font-weight: 700; color: var(--amarelo);
  background: var(--amarelo-bg); border-radius: 100px; padding: 2px 9px; margin-top: 4px;
}
.empty-hint { font-size: 12.5px; color: var(--texto-fraco); text-align: center; padding: 16px 4px; }

/* MODAL */
.overlay {
  display: none; position: fixed; inset: 0; background: rgba(23,25,15,0.4);
  align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; z-index: 50;
}
.overlay.open { display: flex; }
.modal {
  background: var(--surface); border-radius: var(--radius); padding: 28px; max-width: 560px; width: 100%;
  box-shadow: 0 24px 48px -20px rgba(0,0,0,0.35);
}
.modal h3 { font-size: 19px; font-weight: 800; margin-bottom: 4px; letter-spacing: -0.01em; }
.modal .modal-sub { font-size: 13px; color: var(--cinza); margin-bottom: 18px; }
.modal-close { float: right; background: none; border: none; font-size: 20px; color: var(--cinza); }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 5px; }
.field input, .field select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--borda); border-radius: var(--radius-sm);
  font-size: 14.5px; font-family: inherit; background: var(--bg);
}
.field input:focus, .field select:focus { outline: 2px solid var(--verde); background: #fff; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.doc-item {
  border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 12px; margin-bottom: 10px;
}
.doc-item .doc-name { font-size: 13.5px; font-weight: 700; margin-bottom: 8px; }
.doc-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 8px; margin-bottom: 8px; }
.doc-row select, .doc-row input { font-size: 12.5px; padding: 7px 8px; border: 1px solid var(--borda); border-radius: 6px; }
.doc-file-row { display: flex; align-items: center; gap: 8px; font-size: 12.5px; }
.doc-file-row input[type="file"] { font-size: 11.5px; }
.doc-file-link { color: var(--verde); font-weight: 700; }
.doc-expiry-warn { color: var(--amarelo); font-weight: 700; font-size: 12px; margin-top: 4px; }
.doc-expiry-late { color: var(--vermelho); font-weight: 700; font-size: 12px; margin-top: 4px; }

.actions-row { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }

.disclaimer {
  background: var(--bg); border: 1px solid var(--borda); border-radius: var(--radius-sm); padding: 12px 14px;
  font-size: 12.5px; color: var(--cinza); margin: 16px 20px 0; max-width: 1160px; margin-left: auto; margin-right: auto;
}