:root {
  color-scheme: dark;
  --bg: #090a0f;
  --side: #06070a;
  --panel: rgba(255, 255, 255, 0.02);
  --panel-2: rgba(255, 255, 255, 0.04);
  --panel-3: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.14);
  --fg: #f8fafc;
  --head: #fff;
  --muted: #94a3b8;
  --dim: #64748b;
  --accent: #6366f1;
  --accent-2: #818cf8;
  --accent-soft: rgba(99, 102, 241, 0.14);
  --ok: #6ee7b7;
  --ok-bg: rgba(16, 185, 129, 0.12);
  --ok-line: rgba(16, 185, 129, 0.28);
  --warn: #fcd34d;
  --warn-bg: rgba(245, 158, 11, 0.12);
  --warn-line: rgba(245, 158, 11, 0.3);
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
/* Author display rules on .shell/.login-wrap would otherwise override the UA
   rule for the hidden attribute and leave both views stacked. */
[hidden] { display: none !important; }
html, body { background: var(--bg); }
body {
  margin: 0;
  color: var(--fg);
  font: 14px/1.5 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; }
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 10px 14px;
  z-index: 50;
  border-radius: 0 0 8px 0;
}
.skip:focus { left: 0; }

.shell { display: grid; grid-template-columns: 232px minmax(0, 1fr); min-height: 100vh; }
.side {
  background: var(--side);
  border-right: 1px solid var(--line);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 16px; }
.logo {
  width: 28px; height: 28px; border-radius: 8px; background: var(--accent);
  display: grid; place-items: center; font-weight: 700; font-size: 13px; color: #fff;
}
.brand-text b { display: block; color: var(--head); font-weight: 650; line-height: 1.2; }
.brand-text span { display: block; font-size: 11px; color: var(--dim); }
.navlbl {
  font-size: 10.5px; font-weight: 650; letter-spacing: .07em; text-transform: uppercase;
  color: var(--dim); padding: 12px 10px 6px;
}
.nav {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 7px 10px; border-radius: 8px; color: var(--muted); font-size: 13.5px;
}
.nav:hover { background: var(--panel-2); color: var(--fg); text-decoration: none; }
.nav[aria-current="page"] { background: var(--panel-3); color: var(--head); }
.nav .ic { width: 18px; text-align: center; font: 600 11px var(--mono); color: var(--dim); }
.nav[aria-current="page"] .ic { color: var(--accent-2); }

.main {
  min-width: 0;
  padding: 16px clamp(16px, 3vw, 32px) 64px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 1320px;
  width: 100%;
}
.topbar { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
.chip {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); border-radius: 999px; padding: 4px 12px; font-size: 12px;
}
.chip .k { font-size: 9.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.chip.mono { font: 500 11.5px var(--mono); color: var(--muted); }
.dot { width: 7px; height: 7px; border-radius: 50%; background: #10b981; }
.dot.bad { background: #ef4444; }

.head {
  display: flex; justify-content: space-between; align-items: flex-end; gap: 14px;
  flex-wrap: wrap; padding-bottom: 14px; border-bottom: 1px solid var(--line);
}
h1 { margin: 0; font-size: 22px; font-weight: 700; letter-spacing: -.025em; color: var(--head); }
h2 { margin: 0 0 8px; font-size: 15px; font-weight: 650; color: var(--head); }
.lead { margin: 4px 0 0; color: var(--muted); max-width: 75ch; }
.content { display: flex; flex-direction: column; gap: 16px; }
.panel {
  border: 1px solid var(--line); background: var(--panel); border-radius: 12px; padding: 16px;
}
.panel p { margin: 0 0 10px; color: var(--muted); }
.panel p:last-child { margin-bottom: 0; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 12px; }
.tile { border: 1px solid var(--line); background: var(--panel); border-radius: 12px; padding: 14px; }
.tile .lbl { font-size: 11px; font-weight: 650; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.tile .big { display: block; margin-top: 4px; font: 700 20px var(--mono); color: var(--head); }
.tile .sub { display: block; margin-top: 2px; font-size: 12px; color: var(--dim); }
.pill {
  display: inline-flex; align-items: center; gap: 5px; border-radius: 999px;
  padding: 2px 9px; font-size: 11.5px; font-weight: 600; border: 1px solid;
}
.pill::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.pill.idle { color: var(--muted); background: var(--panel-2); border-color: var(--line); }
.pill.ok { color: var(--ok); background: var(--ok-bg); border-color: var(--ok-line); }
.pill.warn { color: var(--warn); background: var(--warn-bg); border-color: var(--warn-line); }
.mono { font: 500 12px var(--mono); color: #cbd5e1; }
.kv { display: flex; flex-direction: column; gap: 8px; }
.kv div { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.kv span:first-child { color: var(--muted); }
.empty {
  border: 1px dashed var(--line-2); border-radius: 10px; padding: 18px;
  color: var(--muted); background: rgba(255, 255, 255, 0.01);
}
footer.foot { color: var(--dim); font-size: 12px; padding-top: 4px; }

@media (max-width: 820px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .side { position: static; height: auto; flex-direction: row; overflow-x: auto; padding: 10px 12px; }
  .brand, .navlbl { display: none; }
  .nav { width: auto; white-space: nowrap; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}

/* Stage 03: login, tables, staff forms */
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(circle at 20% 0%, rgba(99, 102, 241, .18), transparent 45%), var(--bg);
}
.login-card {
  width: min(440px, 100%);
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 16px;
  padding: 28px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, .35);
}
.login-card h1 { font-size: 24px; margin: 18px 0 0; }
.login-card .lead { margin-bottom: 18px; }
.login-brand { padding: 0 0 8px; }
#login-form { display: flex; flex-direction: column; gap: 12px; margin-top: 14px; }
.field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.field label { font-size: 12px; color: var(--muted); }
.inp, .sel {
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
  color: var(--fg);
  min-width: 0;
}
.inp:focus, .sel:focus { border-color: var(--accent); outline: none; }
.form-inline { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; margin-top: 8px; }
.form-inline .field { flex: 1 1 220px; }
.btn.danger { border-color: rgba(239, 68, 68, .5); color: #fca5a5; }
.tbl { overflow-x: auto; margin-top: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  background: rgba(255, 255, 255, .02);
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: .06em;
  text-align: left;
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
td { padding: 9px 10px; border-bottom: 1px solid rgba(255, 255, 255, .06); vertical-align: middle; }
td.n { text-align: right; }
.nm { display: block; color: var(--head); font-weight: 600; }
.ds { display: block; font-size: 11.5px; color: var(--dim); }
code { font: 12px var(--mono); background: var(--panel-2); padding: 1px 5px; border-radius: 4px; }

/* Stage 04: catalog tables, filters, modal */
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.toolbar .inp { flex: 1 1 240px; }
.tabs { display: flex; gap: 4px; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.tab { all: unset; cursor: pointer; padding: 8px 11px; border-bottom: 2px solid transparent; color: var(--muted); font-size: 13px; font-weight: 550; }
.tab:hover { color: var(--fg); }
.tab[aria-selected="true"] { color: var(--head); border-bottom-color: var(--accent); font-weight: 650; }
.tab .n { font: 500 11px var(--mono); color: var(--muted); margin-left: 4px; }
.tab .n.w { color: var(--warn); }
.pager { display: flex; gap: 8px; align-items: center; justify-content: flex-end; padding-top: 10px; }
.pager span { color: var(--dim); font-size: 12px; }
.product-cell { display: flex; align-items: center; gap: 10px; min-width: 260px; }
.product-cell img { width: 38px; height: 38px; object-fit: cover; border-radius: 7px; border: 1px solid var(--line); background: var(--panel-2); flex: none; }
.product-cell .ph { width: 38px; height: 38px; border-radius: 7px; border: 1px dashed var(--line-2); display: grid; place-items: center; color: var(--dim); font: 10px var(--mono); flex: none; }
.row-actions { display: flex; gap: 6px; justify-content: flex-end; flex-wrap: nowrap; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.form-grid .full { grid-column: 1 / -1; }
.form textarea.inp { min-height: 110px; resize: vertical; }
.scrim { position: fixed; inset: 0; background: rgba(0, 0, 0, .6); z-index: 20; }
.modal {
  position: fixed; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: min(760px, calc(100% - 32px)); max-height: calc(100vh - 48px);
  background: #0c0d13; border: 1px solid var(--line-2); border-radius: 14px;
  z-index: 21; display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 24px 64px rgba(0, 0, 0, .5);
}
.mhead { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.mbody { padding: 14px 16px; overflow: auto; display: flex; flex-direction: column; gap: 12px; }
.pick { all: unset; box-sizing: border-box; cursor: pointer; display: flex; justify-content: space-between; gap: 10px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; font-size: 13px; }
.pick:hover { border-color: var(--accent); background: var(--accent-soft); }
.status-none { color: var(--dim); }
.status-attention { color: var(--warn); }
.status-ok { color: var(--ok); }
@media (max-width: 680px) { .form-grid { grid-template-columns: minmax(0, 1fr); } }

/* content editor and media library */
.block-editor { display: grid; gap: 10px; margin-top: 8px; }
.block-card { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); padding: 10px; }
.block-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.block-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 10px; }
.block-fields .field:only-child, .block-fields .field.full { grid-column: 1 / -1; }
.block-card textarea.inp { resize: vertical; font-family: inherit; }
.blog-preview { max-width: 780px; line-height: 1.7; }
.blog-preview img { max-width: 100%; height: auto; border-radius: 8px; }
.blog-preview h1 { font-size: 26px; margin: 0 0 16px; }
.media-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-top: 10px; }
.media-card-wrap { border: 1px solid var(--line); border-radius: 10px; padding: 8px; background: var(--panel); }
.media-card { all: unset; cursor: pointer; display: flex; flex-direction: column; gap: 4px; width: 100%; }
.media-card img { width: 100%; height: 110px; object-fit: cover; border-radius: 7px; background: #f1ede5; }
.media-card .nm { font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.media-card-wrap .actions { justify-content: flex-start; margin-top: 6px; }
.inp[aria-invalid="true"] { border-color: #b3261e; }
.ds.bad { color: #b3261e; }
@media (max-width: 680px) { .block-fields { grid-template-columns: minmax(0, 1fr); } }

/* category FAQ editor */
.faq-list { display: grid; gap: 10px; margin-top: 10px; }
.faq-row { border: 1px solid var(--line); border-radius: 10px; padding: 10px; display: grid; gap: 8px; }
.faq-row .field { min-width: 0; }
.faq-row textarea.inp { resize: vertical; font-family: inherit; }

/* moderation + account states */
.pill.bad { color: #b3261e; background: #fdecea; border-color: #f3c4c0; }