:root {
  --paper: #F5F2EA;
  --card: #FFFFFF;
  --line: #DDD6C4;
  --ink: #2A2621;
  --ink-soft: #6B6558;
  --navy: #1F3A5C;
  --navy-soft: #E8EDF2;
  --orange: #C25A22;
  --orange-soft: #F5E4D8;
  --green: #4C7A3D;
  --green-soft: #E7EFE2;
  --red: #B23B3B;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--paper);
  color: var(--ink);
}
.wrap { max-width: 640px; margin: 0 auto; padding: 16px 16px 70px; }

/* Nav */
.topnav {
  background: var(--navy);
  color: #fff;
  padding: 0;
  position: sticky;
  top: 0;
  z-index: 20;
}
.topnav-inner {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  padding: 12px 16px 0;
}
.topnav .brand {
  font-size: 15px;
  font-weight: 600;
  margin: 0 0 10px;
  flex: 1;
}
.tabs {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  overflow-x: auto;
  background: var(--navy);
}
.tabs a {
  flex: none;
  padding: 10px 14px 12px;
  color: #C9D6E4;
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}
.tabs a.active {
  color: #fff;
  border-bottom-color: var(--orange);
}

.masthead { border-bottom: 2px solid var(--navy); padding-bottom: 12px; margin: 18px 0 18px; }
.masthead .tag { font-size: 12px; color: var(--ink-soft); margin: 0 0 2px; }
.masthead h1 { font-size: 19px; font-weight: 600; margin: 0; color: var(--navy); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 14px;
}
.card h2 {
  font-size: 13.5px; font-weight: 600; margin: 0 0 12px; color: var(--navy);
  text-transform: uppercase; letter-spacing: 0.04em;
}
.row { display: flex; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.row > div { flex: 1; min-width: 120px; }
label { display: block; font-size: 12.5px; color: var(--ink-soft); margin-bottom: 4px; }
input[type="date"], input[type="number"], input[type="text"], input[type="file"], select, textarea {
  width: 100%; padding: 9px 10px; border: 1px solid var(--line); border-radius: 7px;
  font-size: 15px; background: #FBFAF6; color: var(--ink); font-family: inherit;
}
textarea { resize: vertical; min-height: 60px; }

button.primary, .btn-primary {
  display: inline-block; width: 100%; padding: 12px; background: var(--navy); color: #fff;
  border: none; border-radius: 8px; font-size: 15px; font-weight: 600; cursor: pointer;
  text-align: center; text-decoration: none;
}
button.primary:active, .btn-primary:active { opacity: 0.85; }
button.secondary {
  width: 100%; padding: 11px; background: #fff; color: var(--navy); border: 1.5px solid var(--navy);
  border-radius: 8px; font-size: 14.5px; font-weight: 600; cursor: pointer;
}

.summary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.stat { background: var(--navy-soft); border-radius: 8px; padding: 10px 12px; }
.stat .lbl { font-size: 11.5px; color: var(--ink-soft); margin-bottom: 3px; }
.stat .val { font-size: 18px; font-weight: 600; color: var(--navy); font-family: "SF Mono", "Courier New", monospace; }
.stat.total { background: var(--orange-soft); grid-column: 1 / -1; }
.stat.total .val { color: var(--orange); font-size: 22px; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 7px 6px; border-bottom: 1px solid var(--line); }
th { color: var(--ink-soft); font-weight: 600; font-size: 11.5px; text-transform: uppercase; }
td.num, th.num { text-align: right; font-family: "SF Mono", "Courier New", monospace; }

.quinzena-head {
  background: var(--navy); color: #fff; font-weight: 600; font-size: 12.5px;
  padding: 8px 10px; border-radius: 6px; margin: 14px 0 6px;
}
.entry-row { display: flex; justify-content: space-between; align-items: center; padding: 9px 0; border-bottom: 1px solid var(--line); }
.entry-row:last-child { border-bottom: none; }
.entry-left { font-size: 13.5px; }
.entry-left .d { font-weight: 600; }
.entry-left .who { color: var(--ink-soft); font-size: 12px; }
.entry-right { display: flex; align-items: center; gap: 10px; }
.entry-right .amt { font-family: "SF Mono", "Courier New", monospace; font-size: 13.5px; }
.del-btn { background: none; border: none; color: var(--red); font-size: 12px; cursor: pointer; padding: 4px 6px; }
.empty { color: var(--ink-soft); font-size: 13.5px; text-align: center; padding: 20px 0; }
.note { font-size: 11.5px; color: var(--ink-soft); margin-top: 6px; line-height: 1.4; }

.chip-row { display: flex; gap: 8px; flex-wrap: wrap; }
.chip {
  display: flex; align-items: center; justify-content: center; gap: 6px; padding: 10px 14px;
  border: 1.5px solid var(--line); border-radius: 8px; font-size: 13.5px; color: var(--ink-soft);
  cursor: pointer; user-select: none; flex: 1; min-width: 90px;
}
.chip input { display: none; }
.chip.on { border-color: var(--green); background: var(--green-soft); color: var(--green); font-weight: 600; }

.sig-box {
  border: 1.5px dashed var(--line); border-radius: 8px; background: #FBFAF6;
  touch-action: none; width: 100%; height: 150px; display: block;
}
.sig-actions { display: flex; gap: 8px; margin-top: 6px; }
.sig-actions button { flex: 1; padding: 8px; font-size: 12.5px; border-radius: 6px; border: 1px solid var(--line); background: #fff; color: var(--ink-soft); }

.contract-row {
  display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--line);
}
.contract-row:last-child { border-bottom: none; }
.contract-left { font-size: 13.5px; }
.contract-left .n { font-weight: 600; }
.contract-left .m { color: var(--ink-soft); font-size: 11.5px; }
.contract-actions { display: flex; gap: 8px; }
.contract-actions a, .contract-actions button {
  font-size: 12px; padding: 6px 10px; border-radius: 6px; border: 1px solid var(--line); background: #fff;
  color: var(--navy); text-decoration: none; cursor: pointer;
}
.contract-actions button.del { color: var(--red); }

.badge { display: inline-block; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: 600; }
.badge.rascunho { background: var(--orange-soft); color: var(--orange); }
.badge.assinado { background: var(--green-soft); color: var(--green); }

@media print {
  .topnav, .tabs, .no-print { display: none !important; }
  body { background: #fff; }
}