:root {
  --ink: #111111; --muted: #6b7280; --line: #e5e7eb; --bg: #f6f6f4; --card: #ffffff;
  --brand: #0a0a0a; --accent: #a3e635; --accent-ink: #3f6212; --red: #dc2626; --amber: #d97706;
  --radius: 12px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font-size: 15px; line-height: 1.45; }
a { color: inherit; }
h1 { font-size: 24px; margin: 0 0 12px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
h2 { font-size: 16px; margin: 0 0 12px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.nowrap { white-space: nowrap; }
.pre { white-space: pre-wrap; }

.top { background: var(--brand); color: #fff; display: flex; align-items: center; gap: 20px; padding: 10px 20px; position: sticky; top: 0; z-index: 5; }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; font-weight: 700; }
.top nav { display: flex; gap: 4px; flex: 1; }
.top nav a { text-decoration: none; padding: 6px 12px; border-radius: 8px; color: #d4d4d4; }
.top nav a.on, .top nav a:hover { background: #262626; color: #fff; }
.top nav a.on { box-shadow: inset 0 -2px 0 var(--accent); }
.logout { margin: 0; }
button.link { background: none; border: 0; color: #a3a3a3; cursor: pointer; font: inherit; }
button.link:hover { color: #fff; }

main { max-width: 1180px; margin: 0 auto; padding: 24px 16px 60px; }
.head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.actions form { margin: 0; }
.count { font-size: 14px; font-weight: 500; color: var(--muted); background: var(--line); border-radius: 99px; padding: 2px 10px; }
.back { display: inline-block; margin-bottom: 10px; color: var(--muted); text-decoration: none; }

.btn { display: inline-block; border: 1px solid var(--line); background: var(--card); color: var(--ink); padding: 8px 14px;
  border-radius: 9px; font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: #c4c4c4; }
.btn.primary { background: var(--brand); color: #fff; border-color: var(--brand); }
.btn.primary:hover { box-shadow: 0 0 0 3px var(--accent); }
.btn.danger { color: var(--red); }
.btn.big { padding: 12px 22px; font-size: 16px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 16px; }
.card.narrow { max-width: 420px; margin: 60px auto; }
.center { text-align: center; }
.center h1 { justify-content: center; }
.empty { text-align: center; padding: 40px; color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(330px, 1fr)); gap: 16px; }
.grid .card { margin: 0; }
.alert { background: #fef2f2; border: 1px solid #fecaca; color: #991b1b; border-radius: 10px; padding: 10px 14px; margin-bottom: 14px; }

.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.filters input[type=search] { flex: 1 1 280px; }
input, select, textarea { font: inherit; padding: 8px 10px; border: 1px solid var(--line); border-radius: 9px; background: #fff; color: var(--ink); width: 100%; }
.filters select { width: auto; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); border-color: transparent; }

.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); background: #fafafa; }
tbody tr { cursor: pointer; }
tbody tr:hover { background: #f7fee7; }
tbody tr:last-child td { border-bottom: 0; }
td a { text-decoration: none; }
table.map th select { min-width: 150px; font-size: 13px; text-transform: none; letter-spacing: 0; }
table.map th select.set { border-color: var(--accent); background: #f7fee7; }
table.map tbody tr { cursor: default; }

.badge { display: inline-block; font-size: 12px; font-weight: 600; padding: 1px 8px; border-radius: 99px; background: var(--line); color: var(--muted); margin-left: 4px; }
.badge.red { background: #fee2e2; color: var(--red); }
.badge.amber { background: #fef3c7; color: #92400e; }
.status { font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 99px; white-space: nowrap; }
.s-klient { background: #ecfccb; color: var(--accent-ink); }
.s-lead { background: #e0f2fe; color: #075985; }
.s-oferta { background: #fef3c7; color: #92400e; }
.s-utracony { background: #f3f4f6; color: var(--muted); }
h1 .status { font-size: 13px; }

dl { display: grid; grid-template-columns: 120px 1fr; gap: 8px 12px; margin: 0 0 12px; }
dt { color: var(--muted); }
dd { margin: 0; }
.note { border-top: 1px solid var(--line); padding: 10px 0; }
.note-form { display: flex; gap: 8px; margin-bottom: 8px; align-items: flex-start; }
.row { padding: 6px 0; border-top: 1px solid var(--line); }
.row.done { color: var(--muted); text-decoration: line-through; }

.form label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 12px; }
.form label input, .form label select, .form label textarea { margin-top: 4px; font-weight: 400; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.two label { display: block; font-weight: 600; font-size: 14px; margin-top: 12px; }
.two label select { margin-top: 4px; font-weight: 400; }
.pager { display: flex; justify-content: center; align-items: center; gap: 14px; margin-top: 14px; }
.big-stats { font-size: 18px; }

@media (max-width: 640px) {
  .top { gap: 10px; padding: 10px 12px; }
  .two { grid-template-columns: 1fr; }
  dl { grid-template-columns: 1fr; gap: 2px; }
  dt { margin-top: 8px; }
  h1 { font-size: 20px; }
  .hide-sm { display: none; }
  th, td { padding: 9px 8px; }
  .filters select, .filters .btn { flex: 1 1 auto; }
}