/* Tokeny wg makiet (koncepcja/mockups). Kolory marek dojdą jako --brand-* per tenant. */
:root {
  --sidebar-bg: #0f1d4a;
  --sidebar-fg: #e6ebf7;
  --sidebar-muted: #8391b8;
  --sidebar-active: #1f3a9e;
  --bg: #f4f6fa;
  --card: #ffffff;
  --border: #e3e7ef;
  --text: #1a2233;
  --muted: #677189;
  --primary: #2563eb;
  --danger: #dc2626;
  --ok: #16a34a;
  --radius: 12px;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--text);
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); }
a { color: var(--primary); text-decoration: none; }

.layout { display: grid; grid-template-columns: 230px 1fr; min-height: 100vh; }
.sidebar { background: var(--sidebar-bg); color: var(--sidebar-fg); padding: 20px 12px; }
.logo { font-weight: 800; font-size: 22px; padding: 0 12px 20px; letter-spacing: .5px; }
.logo span { color: #4f8cff; }
.nav a { display: block; color: var(--sidebar-fg); padding: 10px 12px; border-radius: 8px; }
.nav a.active, .nav a:hover { background: var(--sidebar-active); }
.nav .section { color: var(--sidebar-muted); font-size: 12px; letter-spacing: 1px; padding: 18px 12px 6px; }

.topbar { display: flex; align-items: center; gap: 16px; padding: 12px 24px;
          background: var(--card); border-bottom: 1px solid var(--border); }
.topbar .spacer { flex: 1; }
.search { flex: 0 1 380px; padding: 8px 12px; border: 1px solid var(--border); border-radius: 8px;
          background: var(--bg); color: var(--muted); }
.btn { display: inline-block; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--border);
       background: var(--card); color: var(--text); cursor: pointer; font: inherit; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.user { font-size: 14px; text-align: right; }
.user small { color: var(--muted); display: block; }

main { padding: 24px; }
h1 { font-size: 24px; margin: 0 0 4px; }
.subtitle { color: var(--muted); margin: 0 0 20px; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
        padding: 18px; }

.auth { min-height: 100vh; display: grid; place-items: center; }
.auth .card { width: min(380px, calc(100vw - 32px)); }
.auth label { display: block; font-size: 14px; margin: 12px 0 4px; }
.auth input { width: 100%; padding: 10px; border: 1px solid var(--border); border-radius: 8px; font: inherit; }
.auth .btn { width: 100%; margin-top: 16px; }
.error { color: var(--danger); font-size: 14px; }

@media (max-width: 760px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { display: none; }
  .search { display: none; }
  main { padding: 16px; }
}

.brand-switcher { position: relative; }
.brand-switcher summary { list-style: none; display: flex; align-items: center; gap: 4px; white-space: nowrap; }
.brand-switcher summary::-webkit-details-marker { display: none; }
.dropdown { position: absolute; top: 44px; left: 0; z-index: 10; min-width: 240px; display: grid; gap: 6px; }
.chip { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.qr { display: grid; place-items: center; margin: 8px 0; }
.qr svg { width: 200px; height: 200px; }
.secret { font-size: 13px; word-break: break-all; }
.table-card { padding: 0; overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; }
td small { color: var(--muted); }

.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; background: #e8f0ff; }
.flash-error { background: #fde8e8; color: var(--danger); }
.flash-success { background: #e7f6ec; }
.views { display: flex; gap: 8px; flex-wrap: wrap; margin: 4px 0 12px; }
.pill { display: inline-flex; align-items: center; gap: 4px; padding: 5px 12px; border-radius: 999px;
        border: 1px solid var(--border); background: var(--card); font-size: 14px; color: var(--text); }
.pill.on { border-color: var(--primary); color: var(--primary); }
.pill a { color: inherit; }
form.inline { display: inline; }
form.inline button { border: 0; background: none; cursor: pointer; color: var(--muted); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; padding: 12px; }
.filters input, .filters select, .form-grid input, .form-grid select, .form-grid textarea,
.stage-form select, .inline-form input {
  padding: 8px 10px; border: 1px solid var(--border); border-radius: 8px; font: inherit; background: #fff; }
.filters input[type=search] { flex: 1 1 260px; }
.pager { display: flex; gap: 12px; align-items: center; margin-top: 12px; }
.save-view { margin-top: 12px; color: var(--muted); }
.inline-form { display: flex; gap: 8px; margin-top: 8px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 16px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; }
.stages { display: flex; gap: 4px; margin: 12px 0 16px; overflow-x: auto; }
.stage { flex: 1; padding: 8px 10px; background: #e5e9f2; font-size: 13px; text-align: center; white-space: nowrap;
         border-radius: 6px; }
.stage.on { background: var(--primary); color: #fff; }
.stage.on.won { background: var(--ok); }
.stage.on.lost { background: var(--danger); }
.detail-grid { display: grid; grid-template-columns: 1fr 1.4fr 1fr; gap: 16px; align-items: start; }
.detail-grid h2 { font-size: 16px; margin: 0 0 12px; }
dl { display: grid; grid-template-columns: auto 1fr; gap: 6px 12px; margin: 0; font-size: 14px; }
dt { color: var(--muted); }
dd { margin: 0; }
.timeline { list-style: none; padding: 0; margin: 0; font-size: 14px; display: grid; gap: 10px; }
.timeline small { color: var(--muted); }
.note { background: var(--bg); padding: 10px; border-radius: 8px; font-size: 14px; }
.stage-form { display: grid; gap: 8px; margin-top: 16px; }
@media (max-width: 900px) {
  .detail-grid, .form-grid { grid-template-columns: 1fr; }
}

.config-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.config-grid .wide { grid-column: 1 / -1; }
.config-grid h2 { font-size: 16px; margin: 0 0 8px; }
.config-grid table { margin-bottom: 12px; }
tr.muted td { color: var(--muted); }
.config-grid select, .config-grid input, .config-grid textarea, .table-card input, .table-card select {
  padding: 6px 8px; border: 1px solid var(--border); border-radius: 8px; font: inherit; }
@media (max-width: 900px) { .config-grid { grid-template-columns: 1fr; } }