:root{color-scheme:dark;--bg:#0a0e17;--surface:#111622;--raised:#161e2e;--line:rgba(255,255,255,.1);--text:#f8fafc;--muted:#94a3b8;--gold:#d4af37}html[data-theme="light"]{color-scheme:light;--bg:#f4f6fb;--surface:#ffffff;--raised:#eef1f7;--line:rgba(15,23,42,.14);--text:#0f172a;--muted:#5b6779;--gold:#a8842c}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 Inter,system-ui,sans-serif}
/* ---- brand ---- */
header> a{color:var(--text);text-decoration:none;font-weight:700;font-size:15px;letter-spacing:.08em;display:inline-flex;align-items:center;gap:7px;padding:6px 0}
header> a small{color:var(--gold);font-weight:600;font-size:11px;letter-spacing:.18em}
header> a:hover small{color:var(--text)}
/* ---- action buttons (KIC system: gold primary / quiet secondary / danger) ---- */
button,.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;font:600 13px/1 Inter,system-ui,sans-serif;padding:8px 14px;border-radius:7px;border:1px solid var(--line);background:var(--raised);color:var(--text);cursor:pointer;text-decoration:none;transition:filter .12s ease,background .12s ease}
button:hover,.button:hover{filter:brightness(1.12)}
button.primary,.button.primary,button:not([class]),.button:not([class]){background:linear-gradient(180deg,#e2c25c,#c9a227);border-color:#c9a227;color:#171204}
button.primary:hover,.button.primary:hover,button:not([class]):hover,.button:not([class]):hover{filter:brightness(1.06)}
button.quiet,.button.quiet,a.quiet{background:transparent;color:var(--gold);border:1px solid rgba(212,175,55,.35);padding:5px 10px;font-size:12px;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;border-radius:7px}
a.quiet:hover{filter:brightness(1.12)}
button.danger{background:transparent;color:#fb7185;border:1px solid rgba(251,113,133,.4)}
button:disabled,button[disabled]{opacity:.45;cursor:not-allowed;filter:none}
button:focus-visible,a:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
header .header-form button{background:transparent;color:var(--muted);border:1px solid var(--line);padding:5px 12px;font-size:12px}
header .header-form button:hover{color:var(--text)}header{height:58px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;background:var(--bg);z-index:20}.shell-controls .shell-identity{color:var(--muted);font-size:12px}.activity-controls{display:flex;gap:12px;margin-bottom:14px;align-items:end;flex-wrap:wrap}
.activity-controls label{display:block;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.activity-controls select,.activity-controls input{margin-top:4px;min-width:140px}
.activity-controls button{padding:8px 12px}
.activity-controls a.quiet{align-self:center;padding:8px 10px}/* ---- shell preference controls ---- */
.shell-controls{display:flex;align-items:center;gap:10px}
.shell-controls .header-form{display:flex}
.shell-seg{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:7px;background:var(--raised);overflow:hidden}
.shell-seg a{color:var(--muted);text-decoration:none;font-size:11px;font-weight:600;letter-spacing:.06em;padding:4px 10px;line-height:1.4}
.shell-seg a:hover{color:var(--text)}
.shell-seg a.active{background:var(--gold);color:#171204}
.shell-label{color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.08em}.shell{display:grid;grid-template-columns:210px 1fr;min-height:calc(100vh - 58px)}nav{border-right:1px solid var(--line);padding:16px 10px}nav a{display:block;color:var(--muted);text-decoration:none;padding:9px 12px;border-radius:6px;margin:2px 0}nav a:hover,nav a.active{color:var(--text);background:var(--raised)}main{padding:28px;overflow:auto}
/* Dark Quiet Luxury workspace: main consumes remaining width (sidebar 210px)
   with a comfortable-but-not-dead gutter. */
main{max-width:none;padding:26px 34px 44px 34px}h1{font-size:24px;margin:0 0 20px}h2{font-size:16px;margin:28px 0 10px}.kpis{display:grid;grid-template-columns:repeat(5,minmax(120px,1fr));gap:10px}.kpis article,.line{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px}.kpis small,.line small{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.06em}.kpis strong{display:block;font-size:28px;margin-top:4px}table{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden}
th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line)}
th{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em}
tbody tr:hover td{background:rgba(212,175,55,.04)}
html[data-theme="light"] tbody tr:hover td{background:rgba(168,132,44,.06)}.badge{display:inline-block;color:#fbbf24;font-size:11px;font-weight:700;letter-spacing:.04em;border:1px solid rgba(251,191,36,.35);border-radius:5px;padding:2px 8px;background:rgba(251,191,36,.07)}
html[data-theme="light"] .badge{color:#8a6a12;border-color:rgba(168,132,44,.45);background:rgba(168,132,44,.08)}.search{display:flex;gap:8px;margin-bottom:14px}.search input,input,select{background:var(--raised);border:1px solid var(--line);border-radius:6px;color:var(--text);padding:8px;width:100%}.line{display:grid;grid-template-columns:100px 1fr 1fr 1fr 150px;align-items:center;gap:12px;margin:10px 0}.photo{color:var(--muted);font-size:11px}.login{display:grid;place-items:center;min-height:100vh}.login form{width:min(360px,calc(100% - 32px));padding:28px;background:var(--surface);border:1px solid var(--line);border-radius:12px}.login label{display:block;margin:14px 0}.login input{margin-top:5px}.error{color:#fb7185}.success{color:#34d399}.badge-ok{color:#34d399;border-color:rgba(52,211,153,.35);background:rgba(52,211,153,.07)}
html[data-theme="light"] .badge-ok{color:#0f7a55;border-color:rgba(15,122,85,.4);background:rgba(15,122,85,.08)}.muted{color:var(--muted);font-weight:400}
/* Long human-readable text containment: max 2 lines, ellipsis, full value
   stays available via title tooltip. Never applied to IDs/order numbers. */
.clamp{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere;min-width:0;max-width:34ch}
/* ---- panels & compact operational forms ---- */
.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px 16px;margin:0 0 16px}
.panel h2{margin:0 0 10px}
/* TASK-017: form is now the multi-line cart (stacked sections); the legacy
   6-column single-line grid no longer applies. */
.order-create{display:block}
.order-create .primary{margin-top:6px}
.order-create label{display:block;margin:0;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.order-create input,.order-create select{margin-top:5px}
.order-create .qty input{width:86px}
.tabs{display:flex;gap:6px;margin:0 0 16px;flex-wrap:wrap}
/* TASK-017: orders status-tab active state + multi-line cart + quiet notes. */
.tabs a.active{background:var(--gold);border-color:var(--gold);color:#171204}
.tabs a small{opacity:.75;font-weight:600;margin-left:4px}
.quiet-note{color:var(--muted);font-size:12px;margin:6px 0}
.cart-header{display:grid;grid-template-columns:repeat(3,minmax(160px,1fr));gap:12px;margin-bottom:12px}
.cart-table td{vertical-align:middle}
.cart-avail{color:var(--muted);white-space:nowrap}
.cart-actions{display:flex;align-items:center;gap:12px;margin:10px 0}
.order-create .cart-header{display:grid;grid-template-columns:repeat(3,minmax(160px,1fr))}
@media (max-width:550px){.cart-header{grid-template-columns:1fr}.order-create .cart-header{grid-template-columns:1fr}}
.tabs a{color:var(--muted);text-decoration:none;font-size:12px;font-weight:600;letter-spacing:.04em;padding:5px 12px;border:1px solid var(--line);border-radius:7px;background:var(--raised)}
.tabs a:hover{color:var(--text);filter:brightness(1.12)}
@media(max-width:600px){.order-create .qty input{width:100%}}.admin-kpis{grid-template-columns:repeat(8,minmax(110px,1fr))}.admin-create{display:grid;grid-template-columns:2fr 2fr 1fr 2fr auto;gap:10px;align-items:end;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:14px}.admin-create label{display:block;margin:0;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.admin-create input,.admin-create select{margin-top:5px}.admin-actions{display:flex;gap:8px;align-items:center}.admin-actions form{display:flex;gap:6px;align-items:center}.admin-actions input{width:130px;padding:5px 8px;font-size:12px}button.quiet,button.quiet:hover{background:transparent;color:var(--gold);border:1px solid rgba(212,175,55,.35);padding:5px 10px;font-size:12px}@media(max-width:900px){.admin-kpis{grid-template-columns:repeat(2,1fr)}.admin-create{grid-template-columns:1fr 1fr}.admin-actions{flex-direction:column;align-items:stretch}}@media(max-width:600px){header{padding:0 14px}.shell-controls{gap:6px}.shell-controls .shell-identity{display:none}.shell{grid-template-columns:1fr}nav{border-right:0;border-bottom:1px solid var(--line);display:flex;overflow:auto;padding:7px}nav a{white-space:nowrap}main{padding:18px}.kpis{grid-template-columns:repeat(2,1fr)}.line{grid-template-columns:1fr}.line form{width:100%}table{font-size:12px}.activity-controls{grid-template-columns:1fr 1fr}.activity-controls button,.activity-controls a.quiet{grid-column:auto}}.catalog-controls{display:grid;grid-template-columns:1fr;row-gap:8px;margin-bottom:10px}
.catalog-controls .search-input{width:100%;padding:10px 12px;font-size:14px}
.catalog-controls .filter-row{display:grid;grid-template-columns:repeat(8,minmax(110px,auto)) auto;gap:8px;align-items:center}
.catalog-controls .filter-row select{width:100%;padding:7px;font-size:13px}
.catalog-controls .clear-filters{white-space:nowrap;padding:7px 12px}
@media(max-width:1200px){.catalog-controls .filter-row{grid-template-columns:repeat(4,1fr)}}
@media(max-width:600px){.catalog-controls .filter-row{grid-template-columns:repeat(2,1fr)}}.result-count{color:var(--muted);font-size:12px;margin:0 0 8px}.catalog-table .col-photo{width:64px}.catalog-thumb{width:56px;height:56px;object-fit:cover;border-radius:6px;border:1px solid var(--line);background:var(--raised);cursor:zoom-in;display:block}.photo-fallback{display:flex;align-items:center;justify-content:center;width:56px;height:56px;border:1px dashed var(--line);border-radius:6px;color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.05em;background:var(--raised)}.catalog-table td{padding:7px 11px}.col-product{font-weight:600}.col-avail{text-align:right}.empty{color:var(--muted);padding:18px;text-align:center}.pager{display:flex;gap:12px;align-items:center;margin:12px 0;color:var(--muted);font-size:13px}.pager a{padding:5px 10px;font-size:12px}.line-return{grid-template-columns:110px minmax(140px,1.2fr) minmax(160px,1.4fr) 150px minmax(330px,460px)}.line-return form{display:grid;grid-template-columns:86px 130px minmax(200px,1.1fr) 1fr auto;gap:8px;align-items:end;margin:0}.line-return form label{margin:0;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.line-return form input,.line-return form select{margin-top:4px;padding:6px 8px;font-size:13px}.line-return form button{padding:7px 10px;font-size:12px;white-space:nowrap}.line-return form fieldset.intent{margin:0;border:0;padding:0;min-width:0}.line-return form fieldset.intent legend{padding:0;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.line-return form fieldset.intent .radio{display:flex;align-items:center;gap:6px;margin:0;font-size:12px;text-transform:none;letter-spacing:0;color:var(--text);cursor:pointer}.line-return form fieldset.intent .radio input{width:auto;margin:0;padding:0;accent-color:var(--gold)}.intent-hint{display:block;margin-top:4px;font-size:11px;color:var(--muted);text-transform:none;letter-spacing:0;min-height:14px}@media(max-width:1200px){.line-return{grid-template-columns:1fr 1fr;row-gap:8px}.line-return form{grid-column:1/-1;grid-template-columns:repeat(3,1fr) minmax(200px,1.4fr) auto}}@media(max-width:600px){.line-return{grid-template-columns:1fr}.line-return form{grid-template-columns:1fr 1fr}.line-return form button{grid-column:1/-1}}#photo-preview{border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:16px;max-width:min(90vw,720px)}#photo-preview img{max-width:100%;max-height:70vh;object-fit:contain;display:block;margin-bottom:10px}@media(max-width:900px){.catalog-controls{grid-template-columns:repeat(2,1fr)}.catalog-controls input{grid-column:1/-1}}

/* TASK-016 visual recovery: mobile header wraps to two rows; the redundant
   LANG/THEME labels are hidden on small screens (segmented controls remain). */
@media(max-width:600px){
  header{height:auto;min-height:58px;flex-wrap:wrap;padding:8px 14px;row-gap:6px}
  header>a{font-size:13px}
  .shell-controls{gap:6px;margin-left:auto}
  .shell-controls .shell-label{display:none}
  .shell-seg a{padding:4px 8px}
  header .header-form button{padding:4px 10px}
}
/* ---- visual media review (ambiguous photo adoption) ---- */
.review-kpis{grid-template-columns:repeat(3,minmax(140px,1fr))}
.review-group{margin:26px 0}
.review-group h2{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.review-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.review-card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:12px;display:flex;flex-direction:column;gap:8px}
.review-card a{display:block;border-radius:8px;overflow:hidden;background:var(--raised)}
.review-card img{width:100%;height:200px;object-fit:contain;display:block}
.review-meta{display:flex;flex-direction:column;gap:2px;min-width:0}
.review-meta small{color:var(--muted)}
.review-adopt{margin-top:auto}
.review-adopt button{width:100%}