:root{color-scheme:light;--bg:#f4f3ef;--surface:#fff;--surface-2:#ebe9e2;--ink:#182027;--muted:#677078;--line:#d9d8d2;--accent:#e45a2a;--accent-dark:#bd431c;--nav:#101820;--nav-ink:#f7f5ef;--success:#277a55;--warning:#9a691d;--danger:#a83e3e;--shadow:0 16px 45px rgba(22,28,33,.08);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
:root[data-theme="dark"]{color-scheme:dark;--bg:#11171c;--surface:#182127;--surface-2:#202a31;--ink:#edf0ee;--muted:#a8b0b4;--line:#344149;--nav:#0a0f13;--shadow:0 18px 50px rgba(0,0,0,.24)}
@media(prefers-color-scheme:dark){:root[data-theme="auto"]{color-scheme:dark;--bg:#11171c;--surface:#182127;--surface-2:#202a31;--ink:#edf0ee;--muted:#a8b0b4;--line:#344149;--nav:#0a0f13;--shadow:0 18px 50px rgba(0,0,0,.24)}}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);line-height:1.55}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}.topbar{min-height:74px;background:var(--nav);color:var(--nav-ink);display:flex;align-items:center;justify-content:space-between;padding:12px max(24px,calc((100vw - 1220px)/2));position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.08)}.brand{display:flex;align-items:center;gap:11px}.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:var(--accent);font-size:22px;font-weight:900;border-radius:9px}.brand strong,.brand small{display:block;line-height:1.1}.brand strong{font-size:15px;letter-spacing:.13em}.brand small{font-size:11px;color:#aeb8bd;margin-top:5px}.top-actions{display:flex;align-items:center;gap:9px}.top-actions form{margin:0}.button,.icon-button{border:0;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;font-weight:700;transition:.18s ease}.button{padding:10px 16px}.button-primary{background:var(--accent);color:white}.button-primary:hover{background:var(--accent-dark);transform:translateY(-1px)}.button-large{min-height:48px;padding-inline:24px}.button-ghost{border:1px solid var(--line);background:transparent}.icon-button{width:40px;height:40px;background:rgba(255,255,255,.08);color:white}.page{min-height:calc(100vh - 130px)}.hero{background:var(--nav);color:var(--nav-ink);padding:76px max(24px,calc((100vw - 1120px)/2)) 62px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:800;color:var(--accent);margin:0 0 10px}.hero h1{font-size:clamp(36px,6vw,68px);line-height:1.02;letter-spacing:-.04em;max-width:900px;margin:0 0 38px}.search-panel{background:var(--surface);color:var(--ink);border-radius:16px;padding:10px;box-shadow:0 22px 60px rgba(0,0,0,.25)}.search-row{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px}.search-row>span{font-size:28px;color:var(--muted);padding-left:12px}.search-row input{border:0;background:transparent;outline:0;min-width:0;font-size:18px;padding:14px 0}.filters{display:flex;gap:8px;border-top:1px solid var(--line);margin-top:8px;padding:10px 4px 0}.filters select{border:0;background:var(--surface-2);border-radius:8px;padding:8px 12px;min-width:0}.section-heading{max-width:1120px;margin:0 auto;padding:42px 0 20px;display:flex;align-items:end;justify-content:space-between;gap:20px}.section-heading h1,.section-heading h2{margin:0;line-height:1.1}.section-heading h2{font-size:30px}.text-link,.back-link{color:var(--accent);font-weight:750}.case-grid{max-width:1120px;margin:0 auto 60px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.case-card,.panel,.form-card,.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:15px;box-shadow:var(--shadow)}.case-card{padding:22px;transition:.18s ease}.case-card:hover{transform:translateY(-3px);border-color:var(--accent)}.case-card-top,.case-meta{display:flex;justify-content:space-between;align-items:center;gap:12px}.case-id{font-size:11px;color:var(--muted);font-family:ui-monospace,monospace}.status{display:inline-flex;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:800;background:var(--surface-2)}.status-successful{background:rgba(39,122,85,.14);color:var(--success)}.status-repair,.status-diagnostics{background:rgba(228,90,42,.14);color:var(--accent)}.status-unresolved{background:rgba(168,62,62,.13);color:var(--danger)}.case-card h3{font-size:22px;line-height:1.15;margin:21px 0 5px}.board{font-family:ui-monospace,monospace;color:var(--accent);font-size:13px;margin:0 0 18px}.symptom{font-size:16px;min-height:50px}.case-meta{border-top:1px solid var(--line);padding-top:15px;color:var(--muted);font-size:12px}.empty-state{grid-column:1/-1;padding:60px;text-align:center;border:1px dashed var(--line);border-radius:15px;color:var(--muted)}.content-narrow{max-width:880px;margin:0 auto;padding:36px 24px 70px}.content-wide{max-width:1120px;margin:0 auto;padding:36px 0 70px}.form-card{padding:28px}.form-card fieldset{border:0;border-bottom:1px solid var(--line);padding:0 0 26px;margin:0 0 26px}.form-card legend{font-size:20px;font-weight:800;padding:0;margin-bottom:18px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.stack{display:grid;gap:16px}label{font-size:13px;font-weight:700;display:grid;gap:7px}input,select,textarea{width:100%;border:1px solid var(--line);border-radius:9px;background:var(--bg);padding:11px 12px;outline:0}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(228,90,42,.12)}textarea{resize:vertical}.form-actions{display:flex;justify-content:flex-end;gap:10px}.alert{padding:13px 15px;border-radius:9px;margin:16px 0}.alert-error{background:rgba(168,62,62,.12);color:var(--danger);border:1px solid rgba(168,62,62,.24)}.auth-shell{min-height:calc(100vh - 130px);display:grid;place-items:center;padding:35px 20px;background:radial-gradient(circle at 80% 20%,rgba(228,90,42,.12),transparent 32%)}.auth-card{width:min(440px,100%);padding:36px}.auth-card h1{font-size:34px;line-height:1.1;margin:0 0 12px}.muted{color:var(--muted)}.case-hero{display:flex;justify-content:space-between;align-items:end;gap:28px;padding:35px 0}.case-hero h1{font-size:clamp(35px,5vw,58px);line-height:1;margin:15px 0 10px;letter-spacing:-.04em}.case-kicker{display:flex;align-items:center;gap:12px;color:var(--muted);font-family:ui-monospace,monospace;font-size:12px}.case-platform{font-family:ui-monospace,monospace;color:var(--accent);font-size:16px}.confidence{border:1px solid var(--line);border-radius:12px;padding:14px 18px;min-width:175px;background:var(--surface)}.confidence small,.confidence strong{display:block}.confidence small{color:var(--muted)}.confidence-ok{border-color:var(--success)}.detail-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(260px,1fr);gap:17px}.detail-main,.detail-side{display:grid;align-content:start;gap:17px}.panel{padding:25px}.panel h2{margin:0 0 16px;line-height:1.25}.panel h3{font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:22px 0 4px}.panel-title{display:flex;justify-content:space-between;align-items:start}.panel-title>span{color:var(--muted);font-size:12px}.measurements{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.measurements div{background:var(--surface-2);padding:12px;border-radius:9px}.measurements strong,.measurements span{display:block}.measurements strong{font-size:12px;color:var(--muted)}.measurements span{font-size:17px;font-weight:800}.solution{border-left:4px solid var(--accent)}.component-list{display:grid;gap:8px}.component-list div{padding:11px;background:var(--surface-2);border-radius:8px}.component-list strong,.component-list span{display:block}.component-list span{font-size:11px;color:var(--muted)}.meta-list>div{display:flex;justify-content:space-between;gap:15px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px}.meta-list span{color:var(--muted)}.footer{color:var(--muted);text-align:center;font-size:12px;padding:20px}.back-link{display:inline-block;margin-bottom:15px}
@media(max-width:1168px){.section-heading,.case-grid,.content-wide{margin-left:24px;margin-right:24px}.measurements{grid-template-columns:repeat(4,1fr)}}
@media(max-width:760px){.topbar{padding:10px 14px}.top-actions .button{font-size:0;width:40px;padding:0}.top-actions .button::after{content:'+';font-size:24px}.hero{padding:45px 18px 36px}.hero h1{font-size:39px}.search-panel{padding:8px}.search-row{grid-template-columns:auto 1fr}.search-row .button{grid-column:1/-1}.filters{overflow-x:auto}.filters select{flex:0 0 auto}.section-heading,.case-grid,.content-wide{margin-left:16px;margin-right:16px}.case-grid{grid-template-columns:1fr}.content-narrow{padding:28px 16px 60px}.form-card{padding:18px}.form-grid,.form-grid-3{grid-template-columns:1fr}.form-actions{position:sticky;bottom:0;background:var(--surface);padding:12px 0}.case-hero{align-items:start;flex-direction:column}.confidence{width:100%}.detail-grid{grid-template-columns:1fr}.measurements{grid-template-columns:repeat(2,1fr)}.brand small{display:none}}

.page-tools,.heading-actions{display:flex;align-items:center;justify-content:space-between;gap:10px}.heading-actions{flex-wrap:wrap;justify-content:flex-end}.heading-actions form{margin:0}.file-drop{border:1px dashed var(--accent);border-radius:12px;padding:20px;text-align:center;background:rgba(228,90,42,.06);cursor:pointer}.file-drop input{margin-top:12px}.compact-stack{margin-top:12px}.compact-stack:empty{display:none}label small{color:var(--muted);font-weight:500}.attachment-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.attachment-card{border:1px solid var(--line);border-radius:11px;overflow:hidden;background:var(--surface-2)}.attachment-card img{display:block;width:100%;height:180px;object-fit:cover}.attachment-card>div{padding:12px}.attachment-card strong,.attachment-card small{display:block;overflow-wrap:anywhere}.attachment-card small{color:var(--muted);margin-top:4px}.attachment-card form{padding:0 12px 12px}.file-icon{height:110px;display:grid;place-items:center;font-weight:900;font-size:20px;color:var(--accent)}.text-danger{border:0;background:transparent;color:var(--danger);padding:0;font-weight:750}.measurements small{font-size:10px;color:var(--muted);display:block;margin-top:5px}.steps{display:grid;gap:12px;padding-left:24px}.steps li{padding-left:5px}.steps span,.steps em{display:block;color:var(--muted)}.source-list,.version-list{display:grid;gap:10px}.source-list article,.version-list>div{padding:12px;background:var(--surface-2);border-radius:9px}.source-list a{display:inline-block;color:var(--accent);font-weight:750;margin-left:10px}.source-list p{margin:6px 0 0}.version-list strong,.version-list span,.version-list small{display:block}.version-list span,.version-list small{color:var(--muted)}
.global-alert{max-width:1120px;margin:18px auto 0}
@media(max-width:760px){.page-tools{align-items:flex-start}.heading-actions{width:100%;justify-content:flex-start}.section-heading{align-items:flex-start;flex-direction:column}.attachment-grid{grid-template-columns:1fr}.attachment-card img{height:auto;max-height:360px}.form-actions .button{flex:1}.page-tools .button{white-space:nowrap}}

/* Compact, scrollable repair index. Eight rows remain visible on desktop. */
.list-hint{margin:8px 0 0;color:var(--muted);font-size:13px}.case-list{max-width:1120px;max-height:768px;margin:0 auto 60px;overflow-y:auto;overscroll-behavior:contain;border:1px solid var(--line);border-radius:15px;background:var(--surface);box-shadow:var(--shadow);scrollbar-color:var(--accent) var(--surface-2);scrollbar-width:thin}.case-list:focus{outline:3px solid rgba(228,90,42,.2);outline-offset:3px}.case-list::-webkit-scrollbar{width:10px}.case-list::-webkit-scrollbar-track{background:var(--surface-2);border-radius:0 15px 15px 0}.case-list::-webkit-scrollbar-thumb{background:var(--accent);border:2px solid var(--surface-2);border-radius:999px}.case-row{min-height:96px;display:grid;grid-template-columns:170px minmax(280px,1fr) minmax(145px,210px) 145px 28px;align-items:center;gap:18px;padding:14px 18px;border-bottom:1px solid var(--line);transition:background .16s ease}.case-row:last-of-type{border-bottom:0}.case-row:hover,.case-row:focus-visible{background:var(--surface-2);outline:0}.case-row-status{display:grid;justify-items:start;gap:7px}.case-row-main{min-width:0}.case-row-main h3{font-size:17px;line-height:1.25;margin:0 0 5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.case-row-main .symptom{min-height:0;margin:0;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.case-row-board{min-width:0}.case-row-board span,.case-row-board strong{display:block}.case-row-board span{font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}.case-row-board strong{font-family:ui-monospace,monospace;color:var(--accent);font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.case-row-meta{display:grid;gap:2px;color:var(--muted);font-size:11px}.case-row-arrow{font-size:20px;color:var(--accent);transition:transform .16s ease}.case-row:hover .case-row-arrow{transform:translateX(3px)}
@media(max-width:1168px){.case-list{margin-left:24px;margin-right:24px}.case-row{grid-template-columns:155px minmax(250px,1fr) minmax(130px,180px) 28px}.case-row-meta{display:none}}
@media(max-width:760px){.case-list{max-height:70vh;margin-left:16px;margin-right:16px}.case-row{min-height:106px;grid-template-columns:1fr auto;gap:8px 12px;padding:14px}.case-row-status{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between}.case-row-main{grid-column:1/2}.case-row-main h3{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.case-row-main .symptom{white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.case-row-board{display:none}.case-row-arrow{grid-column:2;grid-row:2;align-self:center}}