:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel-2: #1e222b;
  --border: #2a2f3a;
  --text: #e6e8eb;
  --text-dim: #9aa1ac;
  --accent: #3b82f6;
  --accent-dim: #1d4ed8;
  --green: #22c55e;
  --red: #ef4444;
  --amber: #f59e0b;
  font-size: 15px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
}

.topbar h1 { font-size: 20px; margin: 0; }
.topbar-actions { display: flex; gap: 8px; }

main { padding: 24px; max-width: 1200px; margin: 0 auto; }

.btn {
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
}
.btn:hover { border-color: var(--accent); }
.btn-primary { background: var(--accent); border-color: var(--accent-dim); color: white; }
.btn-primary:hover { background: var(--accent-dim); }
.btn-danger { background: transparent; border-color: var(--red); color: var(--red); }
.btn-danger:hover { background: var(--red); color: white; }
.btn-ghost { background: transparent; }

.summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.summary .card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
}
.summary .card .label { color: var(--text-dim); font-size: 13px; margin-bottom: 6px; }
.summary .card .value { font-size: 22px; font-weight: 600; }

table { width: 100%; border-collapse: collapse; background: var(--panel); border-radius: 8px; overflow: hidden; }
thead th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
}
tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border); font-size: 14px; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--panel-2); cursor: pointer; }

.status-pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}
.status-under-contract { background: rgba(245,158,11,0.15); color: var(--amber); }
.status-rehab { background: rgba(59,130,246,0.15); color: var(--accent); }
.status-listed { background: rgba(168,85,247,0.15); color: #c084fc; }
.status-sold { background: rgba(34,197,94,0.15); color: var(--green); }

.profit-positive { color: var(--green); }
.profit-negative { color: var(--red); }

.empty-state { text-align: center; color: var(--text-dim); padding: 48px 0; }

dialog {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
  color: var(--text);
  padding: 0;
  width: min(560px, 92vw);
}
dialog::backdrop { background: rgba(0,0,0,0.6); }
#dealForm { padding: 24px; display: flex; flex-direction: column; gap: 14px; }
#dealForm h2 { margin: 0 0 4px 0; font-size: 18px; }

label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--text-dim); }
input, select, textarea {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 14px;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.dialog-actions { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.spacer { flex: 1; }