:root {
  --bg: #f6f5f2;
  --surface: #ffffff;
  --text: #1d1f24;
  --muted: #6b6f78;
  --border: #e3e1dc;
  --primary: #b08d3e;
  --primary-dark: #8f7130;
  --danger: #b3261e;
  --radius: 8px;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font-size: 15px; line-height: 1.5; }
a { color: var(--primary-dark); }
h1 { font-size: 1.6rem; margin: 0 0 1rem; }
h2 { font-size: 1.1rem; margin: 0.5rem 0 0.75rem; }
.muted { color: var(--muted); }
.danger { color: var(--danger); }
.nowrap { white-space: nowrap; }
.num { text-align: right; }

.bo-header {
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
  background: #1d1f24; color: #fff; padding: 0.75rem 1.5rem;
}
.bo-brand { color: #fff; font-weight: 600; text-decoration: none; }
.bo-brand small { color: var(--primary); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.7rem; margin-left: 0.4rem; }
.bo-header nav { display: flex; gap: 1rem; flex-wrap: wrap; flex: 1; }
.bo-header nav a { color: #c9cbd1; text-decoration: none; padding: 0.25rem 0; border-bottom: 2px solid transparent; }
.bo-header nav a.active, .bo-header nav a:hover { color: #fff; border-bottom-color: var(--primary); }
.bo-logout { display: flex; gap: 0.75rem; align-items: center; color: #c9cbd1; margin: 0; }
.bo-logout .btn-link { color: #fff; }

.bo-main { max-width: 1200px; margin: 0 auto; padding: 1.5rem; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: 0.5rem; }
.page-head h1 { margin: 0; }

.btn {
  display: inline-block; padding: 0.55rem 1rem; border-radius: var(--radius);
  border: 1px solid var(--border); background: var(--surface); color: var(--text);
  font: inherit; font-weight: 500; cursor: pointer; text-decoration: none;
}
.btn:hover { border-color: var(--primary); }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-danger { color: var(--danger); border-color: #e8c4c0; }
.btn-danger:hover { border-color: var(--danger); background: #fdf3f2; }
.btn-sm { padding: 0.25rem 0.6rem; font-size: 0.85rem; }
.btn-link { background: none; border: 0; padding: 0; font: inherit; color: var(--primary-dark); cursor: pointer; text-decoration: underline; }
.btn-link.danger { color: var(--danger); }

.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; margin: 1rem 0; }
.actions { display: flex; gap: 0.5rem; flex-wrap: wrap; margin: 1rem 0; }
.actions form { margin: 0; }
.danger-zone { margin-top: 1rem; text-align: right; }

.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem 1.25rem; }
.form-grid .full { grid-column: 1 / -1; }
.stack { display: grid; gap: 0.9rem; }
label { display: grid; gap: 0.3rem; font-size: 0.85rem; color: var(--muted); }
input, select, textarea {
  font: inherit; color: var(--text); padding: 0.5rem 0.65rem;
  border: 1px solid var(--border); border-radius: 6px; background: #fff; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--primary); outline-offset: -1px; border-color: var(--primary); }
.inline-form { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.inline-form label { display: flex; align-items: center; gap: 0.5rem; }
.inline-form input { width: auto; }

.filters { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin: 1rem 0; }
.filters input[type=search] { width: auto; flex: 1; min-width: 200px; }
.chip { padding: 0.3rem 0.75rem; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); text-decoration: none; font-size: 0.85rem; }
.chip span { color: var(--muted); margin-left: 0.2rem; }
.chip.active { background: #1d1f24; color: #fff; border-color: #1d1f24; }
.chip.active span { color: #c9cbd1; }

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; background: var(--surface); }
.table th, .table td { padding: 0.6rem 0.75rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
.table th { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); font-weight: 600; }
.table th.num, .table td.num { text-align: right; }
.table tbody tr:hover { background: #faf9f6; }
.table form { margin: 0; }
.items td { padding: 0.35rem; }
.items input.num { text-align: right; max-width: 130px; }
.items input.unit { max-width: 70px; }
.total { text-align: right; font-size: 1.1rem; }

.badge { display: inline-block; padding: 0.15rem 0.6rem; border-radius: 999px; font-size: 0.78rem; font-weight: 600; white-space: nowrap; }
.badge-poptano { background: #e8eefc; color: #2851a3; }
.badge-faktura { background: #fdf3dc; color: #8a6312; }
.badge-zaplaceno { background: #e2f4e6; color: #1f6b33; }
.badge-odbaveno { background: #ececec; color: #444; }
.badge-zruseno { background: #f7e1df; color: #8c2a22; }
.badge-po-splatnosti { background: #f7e1df; color: #8c2a22; }

.flash { padding: 0.75rem 1rem; border-radius: var(--radius); margin: 0 0 1rem; }
.flash-ok { background: #e2f4e6; color: #1f6b33; }
.flash-error { background: #f7e1df; color: #8c2a22; }

.login-box { max-width: 380px; margin: 8vh auto; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 2rem; }
.login-box h1 { margin-bottom: 0; }
.email-preview { width: 100%; height: 560px; border: 1px solid var(--border); border-radius: 6px; background: #f6f5f2; }
.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1rem; }

@media (max-width: 640px) {
  .bo-main { padding: 1rem; }
  .bo-header { padding: 0.75rem 1rem; gap: 0.75rem; }
}
.items select.svc-pick { max-width: 210px; }
.table tr.inactive td { opacity: 0.5; }