:root {
  --bg: #f5f3ee;
  --surface: #ffffff;
  --ink: #1c2422;
  --muted: #69716e;
  --line: #e4e0d6;
  --accent: #0c7570;
  --accent-soft: #e2f1ef;
  --ok: #1e8a4c;
  --ok-soft: #e5f4ea;
  --warn: #b97c06;
  --warn-soft: #fbf1db;
  --danger: #c23b2e;
  --danger-soft: #fbe7e4;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(28, 36, 34, .05), 0 4px 16px rgba(28, 36, 34, .05);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.5 var(--font);
}
a { color: var(--accent); }
a:hover { text-decoration-thickness: 2px; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .6em; }
h1 { font-size: 1.7rem; letter-spacing: -.01em; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1rem; margin-top: 1.4em; }
code { font-family: var(--mono); font-size: .9em; background: #f0ede6; padding: .1em .35em; border-radius: 5px; }
.selectable { user-select: all; word-break: break-all; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.main { padding-top: 24px; padding-bottom: 64px; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.mono { font-family: var(--mono); font-size: .9em; }
.nowrap { white-space: nowrap; }
.strike { text-decoration: line-through; color: var(--muted); }
.err-text { color: var(--danger); }
.danger-text { color: var(--danger) !important; }
.inline { display: inline; }

/* ---- górny pasek ---- */
.topbar { background: var(--surface); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.topbar-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; flex-wrap: wrap; }
.brand { font-weight: 700; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 10px; }
.brand-mark { display: block; width: 34px; height: 34px; }
.btn.btn-sync { margin-left: auto; padding: 8px 14px; background: var(--accent-soft); border-color: #b9dcd8; color: var(--accent); }
.btn.btn-sync:hover { background: #d3eae7; border-color: #9fcfc9; }
.btn.btn-sync.is-busy { opacity: 1; }
.btn-sync.is-busy .sync-icon { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); max-width: calc(100% - 32px); background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 12px; box-shadow: 0 8px 30px rgba(0,0,0,.2); font-size: .95rem; z-index: 20; }
.toast.err { background: var(--danger); }
.nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.nav a, .nav .linkbtn { padding: 8px 12px; border-radius: 9px; color: var(--ink); text-decoration: none; font-size: .95rem; }
.nav a:hover, .nav .linkbtn:hover { background: var(--bg); }
.nav a.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }

/* ---- karty, przyciski, formularze ---- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow); margin-bottom: 18px; }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.narrow { max-width: 560px; }
.auth-card { max-width: 420px; margin: 8vh auto 0; }
.auth-card.wide { max-width: 560px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 16px; border-radius: 10px; border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); font: inherit; font-size: .95rem; font-weight: 600;
  text-decoration: none; cursor: pointer; transition: background .15s, border-color .15s;
}
.btn:hover { border-color: #cfc9bc; background: #faf9f6; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover { background: #09625e; border-color: #09625e; }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { background: #a33025; border-color: #a33025; }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { background: rgba(0, 0, 0, .04); border-color: transparent; }
.btn-lg { padding: 13px 20px; font-size: 1.05rem; }
.btn.small { padding: 6px 10px; font-size: .85rem; }
.btn.is-busy { opacity: .7; pointer-events: none; }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: var(--accent); cursor: pointer; text-decoration: underline; }
.btn-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 12px 0; }
.btn-row form { margin: 0; }

label { display: flex; flex-direction: column; gap: 6px; font-size: .9rem; font-weight: 600; color: #3b4441; }
label.check { flex-direction: row; align-items: flex-start; gap: 10px; font-weight: 400; }
label.check input { margin-top: 4px; width: 18px; height: 18px; }
input[type=text], input[type=password], input[type=number], input[type=date], input[type=datetime-local], input[type=search], select, textarea {
  font: inherit; font-weight: 400; color: var(--ink); width: 100%;
  padding: 10px 12px; border: 1px solid #d6d1c5; border-radius: 10px; background: #fff;
}
input:focus, select:focus, textarea:focus, .btn:focus-visible { outline: 3px solid rgba(12, 117, 112, .25); outline-offset: 1px; border-color: var(--accent); }
.stack { display: flex; flex-direction: column; gap: 14px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.span-2 { grid-column: span 2; }

/* ---- komunikaty ---- */
.alert { padding: 12px 16px; border-radius: 11px; margin-bottom: 14px; border: 1px solid transparent; }
.alert-ok { background: var(--ok-soft); border-color: #bfe3cb; }
.alert-warn { background: var(--warn-soft); border-color: #efd9a6; }
.alert-err { background: var(--danger-soft); border-color: #f1c3bd; }
.alert-link { display: block; color: var(--ink); text-decoration: none; }
.alert-link:hover { filter: brightness(.98); }
.inline-actions { margin-top: 10px; }

/* ---- licznik ---- */
.period-nav { display: flex; align-items: center; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.period-nav h1 { margin: 0 6px; }
.period-nav .btn-ghost { font-size: 1.4rem; padding: 4px 12px; }
.pill { display: inline-block; vertical-align: middle; font-size: .75rem; font-weight: 600; background: var(--accent-soft); color: var(--accent); padding: 3px 9px; border-radius: 99px; letter-spacing: 0; }

.hero { padding: 28px; border-top: 6px solid var(--ok); }
.hero.level-warn { border-top-color: var(--warn); }
.hero.level-danger, .hero.level-over { border-top-color: var(--danger); }
.hero .label, .tile .label { font-size: .85rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.big-number { font-size: clamp(2.6rem, 9vw, 4.8rem); font-weight: 750; letter-spacing: -.03em; font-variant-numeric: tabular-nums; line-height: 1.05; margin: 6px 0 4px; }
.meter { height: 18px; background: #eeebe3; border-radius: 99px; overflow: hidden; margin: 20px 0 12px; }
.meter-fill { height: 100%; width: 0; background: var(--ok); border-radius: 99px; transition: width .8s cubic-bezier(.2, .8, .2, 1); }
.level-warn .meter-fill { background: var(--warn); }
.level-danger .meter-fill, .level-over .meter-fill { background: var(--danger); }
.hero-foot { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 1.05rem; }
.level-text { font-weight: 600; }
.level-ok .level-text { color: var(--ok); }
.level-warn .level-text { color: var(--warn); }
.level-danger .level-text, .level-over .level-text { color: var(--danger); }
.hero-foot strong { font-size: 1.25rem; font-variant-numeric: tabular-nums; }
.over-note { margin: 14px 0 0; padding: 12px 14px; border-radius: 10px; background: var(--danger-soft); }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 18px; }
.tiles .card { margin: 0; padding: 18px; }
.tile-number { font-size: 1.7rem; font-weight: 700; font-variant-numeric: tabular-nums; margin: 4px 0 2px; }
.tile-current { border-color: #b9dcd8; background: linear-gradient(0deg, #fff, var(--accent-soft)); }
.todo { margin-bottom: 4px; }

.recent { list-style: none; margin: 0; padding: 0; }
.recent li { display: flex; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.recent li:first-child { border-top: 0; }
.recent a { flex: 1; min-width: 0; display: flex; flex-direction: column; text-decoration: none; color: var(--ink); }
.recent-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.recent a:hover .recent-title { color: var(--accent); }
.amount { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.sync-line { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* ---- statusy ---- */
.badge { display: inline-block; font-size: .78rem; font-weight: 700; padding: 3px 9px; border-radius: 99px; white-space: nowrap; vertical-align: middle; }
.badge-lg { font-size: .9rem; padding: 6px 12px; }
.st-sold { background: #e8eefc; color: #2c4fa8; }
.st-shipped { background: var(--warn-soft); color: #8a5c00; }
.st-done { background: var(--ok-soft); color: #176b3a; }
.st-returned { background: #ecebe8; color: #5c5f5d; }
.st-review { background: var(--danger-soft); color: var(--danger); margin-left: 6px; }
.st-manual { background: #f0ede6; color: var(--muted); margin-left: 6px; }

/* ---- lista zamówień ---- */
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.page-head h1 { margin: 0; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.filters { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; padding: 16px; }
.filters label { min-width: 120px; }
.filters .grow { flex: 1; min-width: 200px; }
.summary { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin: 4px 2px 12px; }
.summary strong { font-variant-numeric: tabular-nums; }
.table-wrap { padding: 0; overflow-x: auto; }
table.orders { width: 100%; border-collapse: collapse; font-size: .95rem; }
table.orders th { text-align: left; font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); padding: 12px 14px; border-bottom: 1px solid var(--line); background: #faf9f6; }
table.orders td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.orders tr:last-child td { border-bottom: 0; }
table.orders tbody tr:hover { background: #fbfaf7; }
table.orders a { font-weight: 600; text-decoration: none; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.row-returned td { color: var(--muted); }

/* ---- szczegóły zamówienia ---- */
.grid-2 { display: grid; grid-template-columns: 1.3fr 1fr; gap: 18px; align-items: start; }
.stack-cards .card:last-child { margin-bottom: 0; }
.details { display: grid; grid-template-columns: max-content 1fr; gap: 10px 18px; margin: 0; }
.details dt { color: var(--muted); font-size: .9rem; }
.details dd { margin: 0; overflow-wrap: anywhere; }
.details.compact { gap: 6px 14px; margin-bottom: 12px; }
.amount-lg { font-size: 1.4rem; font-weight: 700; font-variant-numeric: tabular-nums; }
ul.items { margin: 0; padding-left: 18px; }
.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li { position: relative; padding: 0 0 14px 26px; }
.timeline li::before { content: ""; position: absolute; left: 4px; top: 6px; width: 12px; height: 12px; border-radius: 50%; border: 2px solid #cfc9bc; background: #fff; }
.timeline li::after { content: ""; position: absolute; left: 10px; top: 20px; bottom: 0; width: 2px; background: var(--line); }
.timeline li:last-child::after { display: none; }
.timeline li.done::before { background: var(--accent); border-color: var(--accent); }
.timeline li.ret::before { background: var(--muted); border-color: var(--muted); }
.card-returned { background: #f7f6f3; }
.delete-form { margin-top: 16px; }

.assign-row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.assign-form { display: flex; gap: 10px; flex: 1; min-width: 260px; }
.assign-form select { flex: 1; }

table.limits { border-collapse: collapse; max-width: 460px; }
table.limits th { text-align: left; font-size: .8rem; color: var(--muted); padding: 4px 8px 8px 0; }
table.limits td { padding: 4px 8px 4px 0; }
table.limits td:first-child { width: 110px; font-weight: 600; }

/* ---- telefon ---- */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .card { padding: 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: auto; }
  .grid-2 { grid-template-columns: 1fr; }
  .hero { padding: 22px 18px; }
  .details { grid-template-columns: 1fr; gap: 2px; }
  .details dd { margin-bottom: 10px; }
  table.orders thead { display: none; }
  table.orders, table.orders tbody, table.orders tr, table.orders td { display: block; width: 100%; }
  table.orders tr { padding: 10px 14px; border-bottom: 1px solid var(--line); }
  table.orders td { border: 0; padding: 3px 0; text-align: left; }
  table.orders td[data-l]::before { content: attr(data-l) ": "; color: var(--muted); font-size: .85rem; }
  table.orders td.num { text-align: left; }
  .recent .badge { display: none; }
  .topbar-in { min-height: 0; padding-top: 10px; padding-bottom: 8px; gap: 6px; }
  .nav { width: 100%; gap: 2px; }
  .nav a, .nav .linkbtn { padding: 7px 10px; font-size: .9rem; }
  .nav form { margin-left: auto; }
  .brand { font-size: .95rem; }
  .btn.btn-sync { padding: 7px 10px; font-size: .85rem; }
  .toast { left: 16px; right: 16px; transform: none; max-width: none; text-align: center; }
  .period-nav { flex-wrap: nowrap; gap: 4px; }
  .period-nav h1 { font-size: 1.3rem; margin: 0 2px; white-space: nowrap; }
  .period-nav .pill { display: none; }
  .tiles { grid-template-columns: 1fr 1fr; gap: 10px; }
  .tiles .card { padding: 14px; }
  .tile-number { font-size: 1.3rem; }
  .hero .label, .tile .label { font-size: .75rem; }
  .filters label { min-width: calc(50% - 6px); }
}

/* ---- nieprzypisane maile ---- */
details.choice { border-top: 1px solid var(--line); padding: 10px 0; }
details.choice summary { cursor: pointer; font-weight: 600; color: var(--accent); }
details.choice[open] summary { margin-bottom: 12px; }
.ignore-form { border-top: 1px solid var(--line); padding-top: 8px; }