:root{
  --bg:#f4f7fb;--surface:#ffffff;--surface-2:#f8fafc;--text:#111827;--muted:#64748b;--line:#e2e8f0;
  --brand:#2563eb;--brand-dark:#1e40af;--accent:#14b8a6;--danger:#dc2626;--ok:#16a34a;--warn:#f59e0b;
  --radius:22px;--shadow:0 18px 45px rgba(15,23,42,.08);--max:1180px;
}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;min-height:100vh;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:linear-gradient(180deg,#eef4ff 0,#f7fafc 360px,var(--bg) 100%);color:var(--text);line-height:1.5}a{color:inherit}img{max-width:100%;height:auto}.topbar{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:12px max(16px,env(safe-area-inset-left)) 12px max(16px,env(safe-area-inset-left));padding-left:clamp(16px,4vw,48px);padding-right:clamp(16px,4vw,48px);background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid rgba(226,232,240,.9)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-width:0}.brand strong{display:block;font-size:16px;white-space:nowrap}.brand small{display:block;color:var(--muted);font-size:12px;white-space:nowrap}.logo{display:grid;place-items:center;flex:0 0 auto;width:44px;height:44px;border-radius:15px;background:linear-gradient(135deg,var(--brand),var(--accent));box-shadow:0 10px 24px rgba(37,99,235,.22);color:white}.main-nav{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}.main-nav a,.btn,.nav-toggle{border:1px solid var(--line);background:#fff;color:#0f172a;padding:10px 14px;border-radius:999px;text-decoration:none;cursor:pointer;font-weight:800;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;touch-action:manipulation}.main-nav a:hover,.btn:hover,.nav-toggle:hover{border-color:#cbd5e1;background:#f8fafc}.btn.primary{border-color:transparent;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:white;box-shadow:0 12px 26px rgba(37,99,235,.22)}.btn.danger{border-color:#fecaca;color:#991b1b;background:#fff5f5}.nav-toggle{display:none}.container{width:min(var(--max),calc(100% - 32px));margin:26px auto 64px}.card{background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(180px,.65fr);gap:20px;align-items:center;overflow:hidden;padding:34px;position:relative}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 78% 12%,rgba(20,184,166,.18),transparent 340px),radial-gradient(circle at 5% 0,rgba(37,99,235,.16),transparent 300px);pointer-events:none}.hero>*{position:relative}.hero h1,.page-title h1{font-size:clamp(30px,5vw,54px);line-height:1.02;margin:8px 0 12px;letter-spacing:-.04em}.hero p,.page-title p,.muted{color:var(--muted)}.eyebrow{display:inline-flex;color:var(--brand-dark);font-weight:900;text-transform:uppercase;letter-spacing:.14em;font-size:12px}.car-visual{font-size:104px;text-align:center;filter:drop-shadow(0 24px 24px rgba(15,23,42,.16))}.dashboard{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0}.metric{padding:20px;border-radius:20px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 26px rgba(15,23,42,.05);min-height:112px;display:grid;align-content:center}.metric span{display:block;color:var(--muted);font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.metric strong{font-size:clamp(22px,3vw,31px);line-height:1.1;letter-spacing:-.03em}.page-title{margin:8px 0 20px}.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.searchbar,.report-filter{display:grid;grid-template-columns:minmax(220px,1fr) auto;gap:10px;align-items:end;margin:18px 0;padding:14px}.report-filter{grid-template-columns:1.2fr repeat(3,minmax(130px,.55fr)) auto auto auto}.searchbar input{min-width:0}input,textarea,select{width:100%;border:1px solid #cbd5e1;border-radius:14px;background:#fff;color:var(--text);padding:12px 14px;font:inherit;min-height:46px;box-shadow:0 1px 0 rgba(15,23,42,.02)}input:focus,textarea:focus,select:focus{outline:3px solid rgba(37,99,235,.18);border-color:var(--brand)}label{display:grid;gap:7px;color:#334155;font-weight:800;font-size:14px}textarea{resize:vertical;min-height:110px}.grid-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:22px}.wide{grid-column:1/-1}.form-section{font-size:18px;margin:8px 0 0;padding-top:8px;border-top:1px solid var(--line)}.compact-entry-form{grid-template-columns:repeat(2,minmax(0,1fr));max-width:980px;margin:auto}.slim-form-intro{padding:18px;border-radius:18px;background:#f8fafc;border:1px solid var(--line)}.slim-form-intro h2{margin:0 0 4px}.slim-form-intro p{margin:0;color:var(--muted)}.checkbox{display:flex;align-items:center;gap:10px}.checkbox input{width:auto;min-height:auto}.is-hidden{display:none!important}.labor-zero-note{align-self:end;padding:12px 14px;border:1px dashed #93c5fd;background:#eff6ff;border-radius:14px;color:#1e3a8a}.labor-zero-note span{display:block;color:#475569;font-size:13px}.oil-service-box{display:none;padding:16px;border:1px solid var(--line);background:#f8fafc;border-radius:18px}.oil-service-box.is-visible{display:block}.checkbox-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.oil-list{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.oil-list span{display:inline-flex;border:1px solid #bfdbfe;background:#eff6ff;color:#1d4ed8;border-radius:999px;padding:8px 12px;font-weight:800}.timeline{display:grid;gap:14px}.timeline-item{display:grid;grid-template-columns:92px minmax(0,1fr);gap:16px;padding:18px}.timeline-item h2{margin:8px 0 4px;font-size:22px}.timeline-item h2 a{text-decoration:none}.timeline-item p{margin:5px 0;color:var(--muted)}.date{display:grid;place-items:center;border-radius:18px;background:linear-gradient(135deg,#eff6ff,#ecfeff);border:1px solid #dbeafe;color:#1e3a8a}.date b{font-size:24px}.date span{color:#475569}.row-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.pill,.version-badge{display:inline-flex;align-items:center;padding:7px 10px;border:1px solid var(--line);border-radius:999px;background:#f8fafc;color:#334155;font-weight:900;font-size:13px}.link-danger{background:transparent;border:0;color:var(--danger);cursor:pointer;font-weight:900}.alert{padding:14px 16px;border-radius:16px;margin:14px 0;border:1px solid var(--line)}.alert.success{background:#f0fdf4;color:#166534;border-color:#bbf7d0}.alert.error{background:#fef2f2;color:#991b1b;border-color:#fecaca}.login-card{min-height:70vh;display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,430px);gap:22px;align-items:center}.login-hero h1{font-size:clamp(36px,6vw,56px);margin:10px 0}.login-hero span{font-size:68px}.form-card{padding:24px;display:grid;gap:16px}.upload-box{border:1px dashed #94a3b8;padding:18px;border-radius:18px;background:#f8fafc}.upload-box:after{content:attr(data-files);color:var(--brand);font-weight:900}.record-view{padding:24px}.record-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.record-head h1{font-size:clamp(30px,5vw,44px);margin:10px 0 4px;letter-spacing:-.035em}.stats{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0;color:var(--muted)}.stats span{background:#f8fafc;border:1px solid var(--line);border-radius:14px;padding:8px 10px}.description{padding:16px;border-radius:18px;background:#f8fafc;border:1px solid var(--line);line-height:1.65}.attachments h2{margin:28px 0 14px}.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:14px}.file-card{padding:12px;display:grid;gap:9px}.file-card img{width:100%;height:150px;object-fit:cover;border-radius:16px}.file-card small{color:var(--muted)}.doc-icon{height:150px;border-radius:16px;display:grid;place-items:center;background:#f8fafc;font-size:48px}.table-wrap{overflow:auto;-webkit-overflow-scrolling:touch}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);background:#f8fafc;position:sticky;top:0}.update-card{padding:24px;display:grid;gap:20px}.installer{padding:28px;margin-top:30px}.empty{padding:24px;color:var(--muted)}.footer{text-align:center;color:var(--muted);padding:30px}.vehicle-list{display:grid;gap:16px;margin-top:18px}.vehicle-card{display:grid;gap:14px;padding:20px}.vehicle-card.is-sold{background:#fafafa}.vehicle-summary{padding:18px;margin:16px 0}.report-print-header{display:none}.report-section{padding:20px;margin:16px 0}.report-section h2{margin:0 0 12px}.bar-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.bar-row:last-child{border-bottom:0}.report-note{padding:14px 16px;border-radius:16px;background:#f8fafc;border:1px solid var(--line);color:var(--muted)}@supports not (backdrop-filter:blur(18px)){.topbar{background:#fff}}
@media(max-width:1040px){.dashboard{grid-template-columns:repeat(2,minmax(0,1fr))}.report-filter{grid-template-columns:1fr 1fr}.report-filter .btn,.report-filter button{width:100%}.checkbox-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.topbar{display:grid;grid-template-columns:1fr auto;align-items:center}.brand small{display:none}.nav-toggle{display:inline-flex}.main-nav{display:none;grid-column:1/-1;grid-template-columns:1fr 1fr;gap:8px;padding-top:8px}.main-nav.is-open{display:grid}.main-nav a{width:100%;border-radius:14px}.container{width:min(100% - 22px,var(--max));margin-top:18px}.hero,.login-card,.grid-form,.compact-entry-form{grid-template-columns:1fr}.hero{padding:24px}.car-visual{font-size:72px}.dashboard{grid-template-columns:1fr 1fr;gap:10px}.metric{min-height:96px;padding:16px}.searchbar,.report-filter{grid-template-columns:1fr}.timeline-item{grid-template-columns:1fr;padding:14px}.date{display:inline-flex;width:max-content;padding:9px 13px;gap:6px}.record-head{display:grid}.actions .btn,.actions a.btn{flex:1 1 auto}.checkbox-grid{grid-template-columns:1fr}.file-grid{grid-template-columns:1fr}.login-card{min-height:auto}.login-hero{text-align:center}.form-card{padding:18px}.report-section{padding:16px}.bar-row{grid-template-columns:1fr}.stats span{width:100%}}
@media(max-width:420px){.dashboard{grid-template-columns:1fr}.hero h1,.page-title h1{font-size:32px}.brand strong{max-width:190px;overflow:hidden;text-overflow:ellipsis}.topbar{padding-left:12px;padding-right:12px}.container{width:calc(100% - 16px)}.btn,.main-nav a,.nav-toggle{font-size:13px;padding:9px 11px}.record-view{padding:16px}}
@media print{*{box-shadow:none!important;text-shadow:none!important}body{background:#fff!important;color:#111827!important;font:11pt Arial,sans-serif}.topbar,.footer,.actions,.searchbar,.report-filter,.btn,.nav-toggle,.main-nav,.link-danger{display:none!important}.container{width:100%!important;margin:0!important}.card{border:0!important;background:#fff!important;border-radius:0!important}.page-title{display:none}.report-print-header{display:block;border-bottom:2px solid #111827;padding-bottom:12px;margin-bottom:16px}.report-print-header h1{font-size:22pt;margin:0 0 4px}.report-print-header p{margin:0;color:#475569}.vehicle-summary,.report-section{border:1px solid #d1d5db!important;border-radius:8px!important;padding:12px!important;margin:10px 0!important;break-inside:avoid}.dashboard{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.metric{border:1px solid #d1d5db!important;border-radius:8px!important;min-height:0;padding:10px!important;break-inside:avoid}.metric span{font-size:8pt;color:#475569}.metric strong{font-size:14pt}.bar-row{padding:7px 0}.table-wrap{overflow:visible}table{min-width:0;font-size:9pt}th,td{padding:6px;border-bottom:1px solid #e5e7eb}th{background:#f3f4f6!important;color:#374151;position:static}.timeline-item{break-inside:avoid}.pill{border:1px solid #d1d5db;background:#fff;color:#111827}.hero{display:none}@page{size:A4;margin:14mm}}

/* v2.2: tryb dzienny/nocny, książka serwisowa, lepsze PWA */
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:999px;padding:10px 13px;background:#eef2ff;color:#1e3a8a;font-weight:900;cursor:pointer;white-space:nowrap;font:inherit;font-size:14px}.theme-toggle:focus{outline:3px solid rgba(37,99,235,.22)}.book-service-extra{display:none;padding:16px;border:1px solid var(--line);background:var(--surface-2);border-radius:18px;gap:14px}.book-service-extra.is-visible{display:grid}.book-service-extra h2{margin:0}.book-service-extra p{margin:0;color:var(--muted)}
html[data-theme="dark"]{color-scheme:dark;--bg:#0b1120;--surface:#111827;--surface-2:#0f172a;--text:#e5e7eb;--muted:#94a3b8;--line:#243044;--brand:#60a5fa;--brand-dark:#3b82f6;--accent:#2dd4bf;--shadow:0 18px 45px rgba(0,0,0,.28)}
html[data-theme="dark"] body{background:radial-gradient(circle at top left,rgba(37,99,235,.18),transparent 340px),linear-gradient(180deg,#0b1120 0,#0f172a 360px,#0b1120 100%);color:var(--text)}
html[data-theme="dark"] .topbar{background:rgba(15,23,42,.88);border-bottom-color:rgba(51,65,85,.9)}
html[data-theme="dark"] .card,html[data-theme="dark"] .metric,html[data-theme="dark"] .vehicle-card,html[data-theme="dark"] .form-card,html[data-theme="dark"] .record-view,html[data-theme="dark"] .report-section{background:var(--surface);border-color:var(--line)}
html[data-theme="dark"] input,html[data-theme="dark"] textarea,html[data-theme="dark"] select{background:#0b1120;color:var(--text);border-color:#334155}
html[data-theme="dark"] label{color:#cbd5e1}
html[data-theme="dark"] .slim-form-intro,html[data-theme="dark"] .oil-service-box,html[data-theme="dark"] .book-service-extra,html[data-theme="dark"] .description,html[data-theme="dark"] .upload-box,html[data-theme="dark"] .report-note,html[data-theme="dark"] th,html[data-theme="dark"] .pill,html[data-theme="dark"] .stats span{background:#0f172a;border-color:#243044;color:#cbd5e1}
html[data-theme="dark"] .theme-toggle{background:#1e293b;color:#bfdbfe}
html[data-theme="dark"] .logo{box-shadow:0 12px 28px rgba(96,165,250,.22)}
html[data-theme="dark"] .date{background:linear-gradient(135deg,#172554,#064e3b);border-color:#1e3a8a;color:#bfdbfe}
html[data-theme="dark"] .labor-zero-note{background:#0f1e3a;border-color:#1d4ed8;color:#bfdbfe}
html[data-theme="dark"] .oil-list span{background:#0f1e3a;border-color:#1d4ed8;color:#bfdbfe}
html[data-theme="dark"] .alert.success{background:#052e16;color:#bbf7d0;border-color:#166534}
html[data-theme="dark"] .alert.error{background:#450a0a;color:#fecaca;border-color:#991b1b}
html[data-theme="dark"] .vehicle-card.is-sold{background:#111827}
@media(max-width:760px){.theme-toggle{width:100%;border-radius:14px}.main-nav .theme-toggle{justify-content:center}}
@media print{.theme-toggle{display:none!important}.book-service-extra{display:block!important;border:1px solid #d1d5db!important;background:#fff!important}.book-service-extra p{color:#475569!important}}
.check-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}@media(max-width:1040px){.check-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.check-grid{grid-template-columns:1fr}}

/* v2.3: uproszczenia, ustawienia trybu, czysty aktualizator */
.clean-update{background:var(--surface);overflow:hidden}.clean-update h2{margin:8px 0 0}.clean-update p{display:none!important}
input[type=file]{padding:10px;background:var(--surface);color:var(--text)}
input[type=file]::file-selector-button{border:0;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;font-weight:900;padding:10px 14px;margin-right:12px;cursor:pointer}
.vehicle-simple-form{max-width:980px;margin:auto}.vehicle-simple-form .form-section{background:var(--surface-2);border:1px solid var(--line);padding:12px 14px;border-radius:16px;margin-top:4px}
html[data-theme="dark"] input[type=file]{background:#0b1120;border-color:#334155;color:#cbd5e1}
html[data-theme="dark"] input[type=file]::file-selector-button{background:linear-gradient(135deg,#2563eb,#0f766e);color:#fff}
html[data-theme="dark"] .clean-update{background:var(--surface);border-color:var(--line)}
@media(max-width:760px){.vehicle-simple-form{padding:16px}.clean-update{padding:18px}}

.mileage-update{display:flex;gap:1rem;align-items:end;flex-wrap:wrap;margin-top:1rem}.mileage-update label{min-width:220px;flex:1}.maintenance-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem}.maintenance-mini{border:1px solid var(--border);border-radius:16px;padding:1rem;background:var(--surface-soft)}.maintenance-mini strong,.maintenance-mini span,.maintenance-mini b{display:block}.maintenance-mini span{color:var(--muted);font-size:.9rem;margin:.25rem 0}.intervals-table input{max-width:140px}.maintenance-report table td,.maintenance-report table th{vertical-align:top}.maintenance-ok{background:#e8f8ef;color:#166534}.maintenance-wkrótce{background:#fff7ed;color:#9a3412}.maintenance-do-wymiany{background:#fee2e2;color:#991b1b}@media(max-width:720px){.mileage-update{display:block}.mileage-update .btn{width:100%;margin-top:.75rem}.intervals-table{overflow-x:auto}.intervals-table input{min-width:110px}}

/* v2.5: kategoria jako dział + checkboxy, czytelne statystyki wymian, przebieg z datą */
.category-items-box{display:none;padding:18px;border:1px solid var(--line);background:linear-gradient(180deg,var(--surface-2),var(--surface));border-radius:20px;gap:12px}.category-items-box.is-visible{display:grid}.category-items-box h2{margin:0;font-size:20px}.category-items-box p{margin:0;color:var(--muted);line-height:1.5}.service-item-check{display:flex;align-items:center;gap:10px;min-height:46px;padding:12px 14px;border:1px solid var(--line);border-radius:16px;background:var(--surface);font-weight:800;color:var(--text)}.service-item-check input{width:20px;height:20px;accent-color:#16a34a}.maintenance-widget{padding:22px;margin:16px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px}.section-head h2{margin:0}.section-head p{margin:0;color:var(--muted);font-size:14px;max-width:560px}.maintenance-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}.maintenance-mini{position:relative;border:1px solid var(--line);border-radius:20px;padding:16px;background:var(--surface);box-shadow:0 12px 28px rgba(15,23,42,.06);overflow:hidden}.maintenance-mini::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:#94a3b8}.maintenance-mini .mini-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.maintenance-mini strong{font-size:17px;line-height:1.2}.maintenance-mini dl{display:grid;gap:7px;margin:0 0 12px}.maintenance-mini dt{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:900}.maintenance-mini dd{margin:0;color:var(--text);font-weight:700;line-height:1.3}.maintenance-mini b{display:inline-flex;align-items:center;width:max-content;max-width:100%;border-radius:999px;padding:7px 11px;font-size:13px}.status-dot{display:inline-grid;place-items:center;flex:0 0 auto;width:32px;height:32px;border-radius:50%;font-weight:1000}.maintenance-mini.status-ok::before{background:#16a34a}.maintenance-mini.status-ok .status-dot,.maintenance-mini.status-ok b{background:#dcfce7;color:#166534}.maintenance-mini.status-wkrotce::before{background:#f59e0b}.maintenance-mini.status-wkrotce .status-dot,.maintenance-mini.status-wkrotce b{background:#fef3c7;color:#92400e}.maintenance-mini.status-do-wymiany::before{background:#dc2626}.maintenance-mini.status-do-wymiany .status-dot,.maintenance-mini.status-do-wymiany b{background:#fee2e2;color:#991b1b}.maintenance-mini.status-brak-danych::before{background:#94a3b8}.maintenance-mini.status-brak-danych .status-dot,.maintenance-mini.status-brak-danych b{background:#e2e8f0;color:#334155}.mileage-update{display:grid;grid-template-columns:minmax(160px,1fr) minmax(150px,220px) auto;gap:14px;align-items:end;margin-top:16px;padding:18px}.mileage-update label{min-width:0}.maintenance-report .maintenance-ok,.maintenance-ok{background:#dcfce7!important;color:#166534!important;border-color:#bbf7d0!important}.maintenance-report .maintenance-wkrótce,.maintenance-wkrótce{background:#fef3c7!important;color:#92400e!important;border-color:#fde68a!important}.maintenance-report .maintenance-do-wymiany,.maintenance-do-wymiany{background:#fee2e2!important;color:#991b1b!important;border-color:#fecaca!important}.maintenance-report .maintenance-brak-danych,.maintenance-brak-danych{background:#e2e8f0!important;color:#334155!important;border-color:#cbd5e1!important}
html[data-theme="dark"] .category-items-box{background:#0f172a;border-color:#243044}html[data-theme="dark"] .service-item-check,html[data-theme="dark"] .maintenance-mini{background:#111827;border-color:#243044}html[data-theme="dark"] .maintenance-mini{box-shadow:none}html[data-theme="dark"] .maintenance-mini.status-ok .status-dot,html[data-theme="dark"] .maintenance-mini.status-ok b{background:#052e16;color:#bbf7d0}html[data-theme="dark"] .maintenance-mini.status-wkrotce .status-dot,html[data-theme="dark"] .maintenance-mini.status-wkrotce b{background:#451a03;color:#fde68a}html[data-theme="dark"] .maintenance-mini.status-do-wymiany .status-dot,html[data-theme="dark"] .maintenance-mini.status-do-wymiany b{background:#450a0a;color:#fecaca}html[data-theme="dark"] .maintenance-mini.status-brak-danych .status-dot,html[data-theme="dark"] .maintenance-mini.status-brak-danych b{background:#1e293b;color:#cbd5e1}
@media(max-width:760px){.section-head{display:block}.section-head p{margin-top:6px}.maintenance-grid{grid-template-columns:1fr}.mileage-update{grid-template-columns:1fr}.mileage-update .btn{width:100%;margin-top:0}.service-item-check{min-height:50px}}
@media print{.category-items-box{display:block!important;border:1px solid #d1d5db!important;background:#fff!important}.maintenance-mini{break-inside:avoid;border:1px solid #d1d5db!important;box-shadow:none!important}.maintenance-mini::before{display:none}.status-dot{border:1px solid #d1d5db}}

/* 0.9.5: poprawiony natywny wybór pliku aktualizacji */
.update-upload-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end}
.native-file-label{display:grid;gap:8px;width:100%;font-weight:900;color:var(--text)}
.native-file-label input[type=file]{position:static!important;display:block!important;opacity:1!important;visibility:visible!important;width:100%;height:auto;min-height:54px;cursor:pointer;z-index:auto;pointer-events:auto;border:1px solid #cbd5e1;border-radius:16px;padding:10px;background:var(--surface);color:var(--text);-webkit-appearance:none;appearance:none}
.native-file-label input[type=file]::file-selector-button{border:0;border-radius:999px;background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#fff;font-weight:900;padding:10px 14px;margin-right:12px;cursor:pointer}
@media(max-width:760px){.update-upload-form{grid-template-columns:1fr}.native-file-label input[type=file]{font-size:16px}}


/* 0.9.6: status sprzedaży i tablica rejestracyjna */
.vehicle-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}
.reg-plate{display:inline-grid;grid-template-columns:36px auto;align-items:stretch;min-width:188px;background:#fff;border:2px solid #111827;border-radius:14px;overflow:hidden;box-shadow:0 8px 18px rgba(15,23,42,.08)}
.plate-eu{display:grid;place-items:center;background:#1d4ed8;color:#fff;font-weight:900;font-size:12px;letter-spacing:.08em}
.reg-plate strong{display:flex;align-items:center;justify-content:center;padding:10px 16px;font-size:28px;line-height:1;font-weight:900;letter-spacing:.08em;color:#111827;white-space:nowrap}
.sale-fields{display:none}.sale-fields.is-visible{display:contents}
@media(max-width:760px){.vehicle-card-top{display:grid}.reg-plate{min-width:0;width:100%;max-width:260px}.reg-plate strong{font-size:24px;padding:10px 12px}}
html[data-theme="dark"] .reg-plate{background:#f8fafc;border-color:#cbd5e1}
html[data-theme="dark"] .reg-plate strong{color:#111827}


/* 0.9.7: dopracowane karty samochodów i statystyki wpisów */
.vehicle-card{padding:20px}
.vehicle-card h2{margin:10px 0 8px;letter-spacing:-.03em}
.vehicle-card p{margin:0;color:var(--muted)}
.vehicle-card-top{align-items:center}
.reg-plate{transform:translateZ(0);background:linear-gradient(180deg,#fff,#f8fafc)}
.reg-plate.large{min-width:230px}
.reg-plate.large strong{font-size:32px;padding:13px 18px}
.vehicle-stat-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin:18px 0}
.vehicle-stat-grid span{display:grid;gap:4px;padding:13px 14px;border:1px solid var(--line);border-radius:16px;background:var(--surface-2)}
.vehicle-stat-grid small{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:900;line-height:1.2}
.vehicle-stat-grid b{font-size:20px;line-height:1.1;color:var(--text)}
.enhanced-vehicle-summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:22px;margin-top:14px}
.record-split-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:16px 0}
@media(max-width:900px){.vehicle-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.enhanced-vehicle-summary{display:grid}.reg-plate.large{max-width:300px}}
@media(max-width:520px){.vehicle-stat-grid{grid-template-columns:1fr}.record-split-stats{grid-template-columns:1fr}.vehicle-card{padding:16px}.reg-plate.large{width:100%;max-width:100%}.reg-plate.large strong{font-size:26px}}
html[data-theme="dark"] .vehicle-stat-grid span{background:#0f172a;border-color:#243044}
@media print{.reg-plate{box-shadow:none!important}.record-split-stats{grid-template-columns:repeat(3,1fr)!important}.vehicle-stat-grid{grid-template-columns:repeat(5,1fr)!important}}