:root{--bg:#f4f6f8;--surface:#fff;--line:#d9e0e7;--text:#18212b;--muted:#687586;--green:#16835b;--orange:#d96b19;--red:#c53535;--blue:#246bce}
.search-workbench{display:grid;grid-template-columns:minmax(360px,1fr) minmax(360px,1fr);gap:16px}.vehicle-search{display:grid;grid-template-columns:1fr 1fr 1.6fr auto;gap:10px;margin-bottom:0;align-items:end}.combo-field input{min-height:46px;font-size:15px}.type-filter{min-width:320px}.product-browser{display:grid;grid-template-columns:minmax(360px,470px) minmax(0,1fr);gap:16px;align-items:start}.parts-panel{position:sticky;top:16px}.parts-panel-head{display:flex;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding-bottom:12px;margin-bottom:12px}.parts-panel-head h2{margin:0 0 4px}.parts-panel-head p{margin:0;color:var(--muted);font-size:13px}.parts-scroll{max-height:calc(100vh - 315px);min-height:260px;overflow:auto;padding-right:4px}.result-list.compact{max-height:420px;overflow:auto}.result small{display:block;margin-top:5px;color:var(--blue);font-size:12px;font-weight:750}.part-result strong{font-size:15px;color:var(--text)}.part-result span{margin-top:3px}.part-result.active{border-color:var(--blue);box-shadow:inset 3px 0 0 var(--blue);background:#f6faff}.vehicle-result strong{font-size:14px}.vehicle-parts-filter{position:sticky;top:0;background:#fff;padding-bottom:10px;z-index:1}.vehicle-parts-filter input{max-width:none}.load-more{width:100%;border:1px solid var(--blue);background:#eef5ff;color:var(--blue);font-weight:800;padding:12px;margin-top:8px;border-radius:5px;cursor:pointer}.product-head{gap:16px}.detail{max-height:calc(100vh - 190px);overflow:auto}.detail.empty{min-height:300px;display:grid;place-items:center;text-align:center}@media(max-width:1100px){.vehicle-search{grid-template-columns:1fr 1fr}.vehicle-search .action{grid-column:1/-1}.product-browser{grid-template-columns:1fr}.parts-panel{position:static}.parts-scroll,.detail{max-height:none}}@media(max-width:900px){.search-workbench,.vehicle-search{grid-template-columns:1fr}.vehicle-search .action{grid-column:auto}.type-filter{min-width:0}}
.api-key-form{display:grid;grid-template-columns:minmax(260px,520px) auto;gap:10px;align-items:end}.api-key-form label{font-size:12px;color:var(--muted)}.secret-box dl{display:grid;grid-template-columns:110px 1fr;gap:8px;margin:12px 0 0}.secret-box dd{margin:0;word-break:break-all}.mini-action{border:1px solid var(--line);background:#fff;color:var(--blue);font-weight:750;padding:7px 10px;border-radius:4px;cursor:pointer}code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px}@media(max-width:900px){.api-key-form{grid-template-columns:1fr}}
.ai-meta{margin:-6px 0 14px;color:var(--muted);font-size:13px}.ai-result small{color:#42546a;line-height:1.35;max-height:82px;overflow:hidden}.ai-result strong{color:var(--text)}
.api-docs dl{display:grid;grid-template-columns:160px 1fr;gap:10px;margin:0}.api-docs dt{color:var(--muted);font-weight:700}.api-docs dd{margin:0;min-width:0}.api-docs pre{white-space:pre-wrap;word-break:break-word;background:#111b25;color:#eaf2ff;padding:12px;margin:0;border-radius:4px;font-size:12px}.api-docs p{margin-top:0;color:var(--muted)}@media(max-width:900px){.api-docs dl{grid-template-columns:1fr}}
.continuous-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.continuous-head h2{margin:0 0 4px}.continuous-head p{margin:0;color:var(--muted)}.continuous-head .ok{color:var(--green)}.continuous-head .off{color:var(--red)}.continuous-grid{display:grid;grid-template-columns:repeat(4,minmax(130px,1fr));gap:12px;margin:16px 0}.continuous-actions{display:flex;gap:10px}.action.danger{background:var(--red)}@media(max-width:900px){.continuous-grid{grid-template-columns:1fr 1fr}.continuous-head{flex-direction:column}}
.message{padding:12px 14px;margin-bottom:14px;border:1px solid #9db8d8;background:#edf5ff;color:#174d8b}.message.error{border-color:#df9b9b;background:#fff0f0;color:var(--red)}.action:disabled{opacity:.55;cursor:wait}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 Inter,system-ui,sans-serif}.app-shell{min-height:100vh}header{height:78px;padding:0 32px;background:#111b25;color:white;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;width:42px;height:42px;background:#f08b2d;color:#111;font-weight:900;font-size:19px}.brand strong{display:block;font-size:20px}.brand small{color:#9eb0c1}.session-area{display:flex;align-items:center;gap:10px;max-width:58%}.session-pill{font-size:12px;background:#223345;border:1px solid #405267;padding:9px 13px;border-radius:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.logout-btn{border:1px solid #64758a;background:transparent;color:#fff;font-weight:750;padding:8px 11px;border-radius:5px;cursor:pointer}nav{height:54px;background:#fff;border-bottom:1px solid var(--line);padding:0 32px;display:flex;gap:4px;align-items:end}.tab{border:0;background:transparent;padding:15px 18px;font:700 15px inherit;color:var(--muted);border-bottom:3px solid transparent;cursor:pointer}.tab.active{color:var(--blue);border-color:var(--blue)}main{padding:26px 32px;max-width:1600px;margin:auto}.page-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.page-title h1{margin:0;font-size:28px}.page-title p{margin:3px 0 0;color:var(--muted)}.action{border:0;background:var(--blue);color:#fff;font-weight:750;font-size:15px;padding:11px 18px;border-radius:5px;cursor:pointer}.stats{display:grid;grid-template-columns:repeat(5,minmax(130px,1fr));gap:12px;margin-bottom:18px}.stat{background:var(--surface);border:1px solid var(--line);padding:18px}.stat span{display:block;color:var(--muted);font-size:13px}.stat strong{font-size:27px}.section{background:var(--surface);border:1px solid var(--line);padding:20px;margin-bottom:18px}.section h2{font-size:18px;margin:0 0 16px}.progress{height:12px;background:#e7ebef;overflow:hidden}.progress>span{display:block;height:100%;background:var(--green)}.progress-line{display:grid;grid-template-columns:180px 1fr 150px;gap:16px;align-items:center;margin:12px 0}.progress-line small{color:var(--muted)}table{border-collapse:collapse;width:100%;font-size:13px}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);background:#f7f9fa}.search-row{display:flex;gap:8px;margin-bottom:18px}.search-row input{flex:1;max-width:600px;font-size:18px;padding:12px;border:1px solid #abb7c4;border-radius:5px}.product-layout{display:grid;grid-template-columns:minmax(280px,380px) 1fr;gap:16px}.result-list{display:flex;flex-direction:column;gap:7px}.result{background:#fff;border:1px solid var(--line);padding:13px;text-align:left;cursor:pointer}.result:hover{border-color:var(--blue)}.result strong,.result span{display:block}.result span{color:var(--muted);font-size:13px}.detail.empty{color:var(--muted)}.product-head{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:16px;margin-bottom:16px}.product-head h2{font-size:26px;margin:0}.product-head strong{color:var(--blue)}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{background:#edf2f7;padding:5px 8px;border-radius:4px;font-size:12px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.access-panel{max-width:520px;margin:80px auto;background:#fff;border:1px solid var(--line);padding:32px;text-align:center}.access-panel h1{margin-bottom:4px}.access-icon{margin:auto;display:grid;place-items:center;width:52px;height:52px;background:#f08b2d;color:#111;font-size:18px;font-weight:900}.login-form{display:grid;gap:12px;text-align:left;margin-top:20px}.login-form label{font-size:12px;color:var(--muted);font-weight:700}.bootstrap-box dl{display:grid;grid-template-columns:80px 1fr;gap:8px;margin:10px 0 0;text-align:left}.bootstrap-box dd{margin:0;word-break:break-all}.user-form{display:grid;grid-template-columns:1fr 1.5fr 1fr 1fr auto auto;gap:10px;align-items:end}.user-form label{font-size:12px;color:var(--muted)}input,select{width:100%;padding:10px;border:1px solid #abb7c4;background:white}.check{display:flex;align-items:center;gap:7px;padding-bottom:10px}.check input{width:auto}@media(max-width:900px){header{height:auto;padding:16px;gap:12px;align-items:flex-start;flex-direction:column}.session-area{max-width:100%;width:100%;align-items:stretch;flex-direction:column}.session-pill{max-width:100%;width:100%}nav,main{padding-left:14px;padding-right:14px}.stats{grid-template-columns:1fr 1fr}.product-layout,.detail-grid,.user-form{grid-template-columns:1fr}.progress-line{grid-template-columns:1fr}.product-layout{gap:12px}}