:root{
  --bg:#f8fafc;
  --card:#ffffff;
  --text:#0f172a;
  --muted:#64748b;
  --border:#e5e7eb;
  --primary:#2563eb;
  --danger:#dc2626;
  --warn:#f59e0b;
  --ok:#16a34a;
  --chip:#f1f5f9;
  --row:#fbfdff;
  --deal:#dcfce7;
  --shadow: 0 10px 30px rgba(2,6,23,.06);
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
}

.app{max-width:1400px;margin:0 auto;padding:18px}

.topbar{
  display:flex;gap:12px;align-items:center;justify-content:space-between;
  padding:14px 14px;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:var(--shadow);
}

.brand{display:flex;align-items:center;gap:12px}
.logo{
  width:42px;height:42px;border-radius:12px;
  background:rgba(37,99,235,.10);
  display:grid;place-items:center;
  color:var(--primary);font-size:18px;
}
.title{font-weight:700}
.subtitle{font-size:12px;color:var(--muted);margin-top:2px}

.top-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
.btn{
  border:1px solid var(--border);
  background:var(--primary);
  color:white;
  padding:10px 12px;
  border-radius:12px;
  cursor:pointer;
  font-size:13px;
  display:inline-flex;align-items:center;gap:8px;
}
.btn:hover{filter:brightness(.96)}
.btn.secondary{
  background:white;color:var(--primary);
}
.filebtn{position:relative;overflow:hidden}
.filebtn input{
  position:absolute;inset:0;opacity:0;cursor:pointer;
}

.panel{
  margin-top:12px;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  padding:12px 14px;
  box-shadow:var(--shadow);
}

.stats{display:flex;gap:10px;flex-wrap:wrap}
.stat{
  background:var(--chip);
  border:1px solid var(--border);
  padding:10px 12px;
  border-radius:14px;
  min-width:170px;
}
.stat .k{font-size:12px;color:var(--muted)}
.stat .v{font-size:20px;font-weight:800;margin-top:3px}

.controls{
  margin-top:10px;
  display:flex;gap:12px;align-items:center;flex-wrap:wrap;
}
.search{
  flex:1;
  min-width:260px;
  display:flex;align-items:center;gap:10px;
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:14px;
  background:var(--row);
}
.search i{color:var(--muted)}
.search input{
  width:100%;
  border:none;background:transparent;outline:none;
  font-size:13px;
}

.filters{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  background:var(--chip);
  border:1px solid var(--border);
  padding:8px 10px;
  border-radius:999px;
  font-size:12px;
  display:inline-flex;align-items:center;gap:8px;
}

.hint{margin-inline-start:auto;display:flex;gap:8px;align-items:center;font-size:12px;color:var(--muted)}
.dot{width:10px;height:10px;border-radius:50%;background:var(--muted)}
.dot.saving{background:var(--warn)}
.dot.saved{background:var(--ok)}
.dot.error{background:var(--danger)}

.content{margin-top:12px}
.table-wrap{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.table{width:100%;border-collapse:collapse}
.table thead th{
  background:#f1f5f9;
  position:sticky;top:0;z-index:1;
  padding:10px 8px;
  border-bottom:1px solid var(--border);
  font-size:12px;
  text-align:center;
}
.table tbody td{
  padding:10px 8px;
  border-bottom:1px solid var(--border);
  vertical-align:top;
  background:white;
}
.table tbody tr.deal td{background:var(--deal)}
.table tbody tr:hover td{background:#f8fafc}

.iconbtn{
  border:1px solid var(--border);
  background:white;
  color:var(--text);
  padding:8px 10px;
  border-radius:12px;
  cursor:pointer;
  font-size:12px;
  display:inline-flex;align-items:center;gap:8px;
}
.iconbtn:hover{background:#f8fafc}
.iconbtn.danger{color:var(--danger);border-color:rgba(220,38,38,.25)}
.iconbtn.small{padding:7px 9px;border-radius:10px}

.field{
  display:grid;gap:6px;
}
.field input, .field textarea, .field select{
  width:100%;
  padding:9px 10px;
  border:1px solid var(--border);
  border-radius:12px;
  font-size:12px;
  outline:none;
}
.field textarea{resize:vertical;min-height:42px}

.badges{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.badge{
  font-size:11px;
  padding:6px 8px;
  border-radius:999px;
  border:1px solid var(--border);
  background:var(--chip);
  color:var(--text);
  display:inline-flex;gap:6px;align-items:center;
}
.badge.ok{background:rgba(22,163,74,.12);border-color:rgba(22,163,74,.25);color:var(--ok)}
.badge.warn{background:rgba(245,158,11,.12);border-color:rgba(245,158,11,.25);color:#92400e}
.badge.muted{color:var(--muted)}

.expander{
  display:flex;justify-content:center;
}
.expand{
  width:32px;height:32px;
  border-radius:10px;
  border:1px solid var(--border);
  background:white;
  cursor:pointer;
  display:grid;place-items:center;
  color:var(--muted);
}
.expand:hover{background:#f8fafc}

.details-row td{background:#fbfdff}
.details{
  border:1px solid var(--border);
  background:white;
  border-radius:14px;
  padding:12px;
}
.details h3{
  margin:0 0 10px 0;
  font-size:13px;
  color:var(--text);
  display:flex;align-items:center;gap:8px;
}
.details .grid{
  display:grid;
  grid-template-columns: 1.2fr 1fr;
  gap:12px;
}
@media(max-width:1100px){ .details .grid{grid-template-columns:1fr} }

.people-table{width:100%;border-collapse:collapse;border:1px solid var(--border);border-radius:12px;overflow:hidden}
.people-table th{background:#f1f5f9;font-size:12px;padding:8px;border-bottom:1px solid var(--border)}
.people-table td{padding:8px;border-bottom:1px solid var(--border);font-size:12px;vertical-align:top}
.people-table tr:hover td{background:#f8fafc}

.row-actions{display:flex;gap:6px;justify-content:center;flex-wrap:wrap}

.footer{margin-top:12px;color:var(--muted);font-size:12px;padding:12px 4px}
.footer .small{margin-top:4px;font-size:11px}