body.picker-open{overflow:hidden}.pk-dialog{width:calc(100vw - 40px);max-width:1600px;height:calc(100dvh - 40px);max-height:none;padding:0;border:0;border-radius:12px;overflow:hidden;color:var(--ink)}.pk-dialog[open]{display:flex;flex-direction:column}.pk-dialog::backdrop{background:#17223875}.pk-header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--line);flex-shrink:0}.pk-header>div{display:flex;align-items:center;gap:16px}.pk-header span{font-size:14px;color:var(--muted)}.pk-layout{display:flex;min-height:0;flex:1}.pk-categories{width:210px;flex-shrink:0;background:#f7f9fc;padding:24px 16px;border-right:1px solid var(--line)}.pk-categories>strong{display:block;padding:0 16px 16px}.pk-categories button{display:flex;width:100%;justify-content:space-between;margin-bottom:8px;border:0;background:transparent;text-align:left;padding:16px}.pk-categories button.active{background:#e6f1ff;color:#1890ff}.pk-categories button span{color:#8392a8}.pk-categories p{font-size:13px;color:#8793a4;margin:24px 16px;line-height:1.8}.pk-work{min-width:0;flex:1;display:flex;flex-direction:column;padding:0 24px;background:#fff}.pk-breadcrumb{display:flex;gap:8px;align-items:center;flex-wrap:wrap;min-height:64px;padding:8px 0;font-size:14px}.pk-breadcrumb>span{color:#aeb8c4}.pk-search{display:flex;gap:8px;margin-bottom:16px}.pk-search select{width:200px;flex-shrink:0;font-size:14px}.pk-search input{flex:1;min-width:80px;max-width:660px}.pk-search button{white-space:nowrap}.pk-toolbar{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;gap:16px;font-size:14px;color:#7d899a}.pk-toolbar>div{display:flex;gap:4px}.pk-toolbar button{border:0;background:#f6f8fb}.pk-toolbar button.active{color:#1890ff;background:#eaf3ff}.pk-results{flex:1;min-height:0;overflow:auto;padding:4px 8px 16px 4px}.pk-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:stretch}.pk-card{border:1px solid #e0e6ef;border-radius:10px;padding:16px;display:flex;flex-direction:column;min-width:0;box-shadow:0 2px 6px #1e355406}.pk-card:hover{border-color:#94bdf4}.pk-card.selected{border-color:#1890ff;box-shadow:0 0 0 1px #1890ff;background:#fbfdff}.pk-card-top{display:flex;align-items:center;gap:16px;min-height:84px}.pk-card h3{font-size:16px;line-height:1.6;overflow-wrap:anywhere}.pk-kind{font-size:12px;color:#7389a5;background:#f1f5fa;padding:4px 8px;border-radius:4px}.pk-code{font-size:12px;color:#8c97a7;margin-top:4px;overflow-wrap:anywhere}.pk-thumb{height:86px;width:70px;flex-shrink:0;background:#f7f9fc;border-radius:7px;display:flex;align-items:center;justify-content:center;position:relative}.pk-thumb img{max-width:100%;height:76px;object-fit:contain}.pk-thumb small{position:absolute;bottom:0;right:0;font-size:10px;color:#909caf}.pk-no-image{color:#a4adba;font-size:12px}.pk-description{font-size:14px;color:#758194;line-height:1.8;margin:16px 0}.pk-count{font-size:14px;color:#52657e;margin:16px 0}.pk-origin{font-size:12px;color:#8a96a7;margin:16px 0;overflow-wrap:anywhere;line-height:1.7}.pk-spec{font-size:14px;margin:16px 0}.pk-spec>div{display:flex;gap:16px;padding:4px 0}.pk-spec dt{color:#8290a3;min-width:72px}.pk-spec dd{margin:0;overflow-wrap:anywhere}.pk-card-actions{margin-top:auto;padding-top:16px;border-top:1px solid #edf0f5;display:flex;align-items:center;gap:8px;flex-wrap:wrap}.pk-card-actions>.outline{width:100%}.pk-card-actions .text{font-size:13px;padding:4px}.pk-select{display:flex;align-items:center;gap:8px;margin-right:auto;font-size:14px;cursor:pointer}.pk-select input{width:16px;height:16px;min-height:16px;accent-color:#1890ff}.pk-pagination{display:flex;justify-content:flex-end;align-items:center;gap:16px;font-size:14px;color:#8290a3;padding:16px 0}.pk-footer{display:flex;gap:16px;align-items:center;padding:16px 24px;border-top:1px solid var(--line);background:#fbfcfe;flex-shrink:0}.pk-footer-spacer{flex:1}.pk-empty{text-align:center;padding:70px 16px;color:#77859a}.pk-empty p{margin:16px 0 24px}.pk-layer{position:absolute;inset:0;background:#192c4e55;display:flex;justify-content:flex-end;z-index:2}.pk-layer-content{width:min(850px,90%);height:100%;background:white;padding:24px;overflow:auto;box-shadow:-8px 0 30px #1c355a20}.pk-layer-content header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.pk-detail-image{width:150px;height:180px;margin:24px 0}.pk-detail-image img{height:165px}.pk-detail-actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:24px}.pk-compare-wrap{overflow:auto;margin-top:24px}.pk-compare{width:100%;border-collapse:collapse;font-size:14px;min-width:550px}.pk-compare th,.pk-compare td{border:1px solid #e4eaf2;padding:16px;text-align:left;vertical-align:top}.pk-compare th{background:#f7f9fc;font-weight:500}.pk-compare th small{display:block;color:#8994a5;font-weight:400;font-size:12px;margin-top:8px}.pk-compare tr.different td{background:#edf6ff}.pk-diff-note{font-size:13px;color:#8190a4;margin-top:16px}@media(max-width:1250px){.pk-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pk-categories{width:180px}}@media(max-width:760px){.pk-dialog{width:100vw;height:100dvh;border-radius:0}.pk-header{padding:16px 16px}.pk-header>div{display:block}.pk-header span{font-size:12px}.pk-layout{flex-direction:column}.pk-categories{width:100%;padding:8px;display:flex;gap:4px;border:0}.pk-categories>strong,.pk-categories p{display:none}.pk-categories button{width:auto;gap:16px;font-size:13px;margin:0;padding:8px}.pk-work{padding:0 16px;min-height:0}.pk-breadcrumb{font-size:13px;min-height:54px;gap:4px}.pk-search{flex-wrap:wrap;gap:8px}.pk-search select{width:150px}.pk-search input{width:calc(100% - 160px)}.pk-grid{grid-template-columns:1fr}.pk-toolbar{flex-wrap:wrap}.pk-toolbar>span{font-size:12px}.pk-footer{padding:8px 16px;gap:8px;flex-wrap:wrap}.pk-footer button{font-size:13px;padding:8px}.pk-footer-spacer{display:none}.pk-layer-content{width:100%;padding:16px}.pk-pagination{padding:8px 0}.pk-card{padding:16px}}

/* Same horizontal product rhythm as the document: image, identity and summary, actions. */
.pk-grid{grid-template-columns:minmax(0,1fr);gap:16px}.pk-card.pk-long{display:grid;grid-template-columns:78px minmax(0,1fr) 168px;gap:16px;align-items:center;padding:16px 16px;min-height:138px;border:1px solid var(--line);border-radius:11px;box-shadow:none;background:#fff}.pk-card.pk-long:hover{border-color:#a9cafa;background:#fcfdff}.pk-card.pk-long.selected{border-color:var(--blue);background:#f5faff;box-shadow:inset 3px 0 0 var(--blue)}.pk-long-image{width:78px;height:98px;background:#f7f8fa;border-radius:8px}.pk-long-image img{height:88px;max-width:70px}.pk-long-main{min-width:0}.pk-long-title{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap}.pk-long-title h3{font-size:16px;font-weight:500;line-height:1.6}.pk-long-title .badge{font-size:12px;flex-shrink:0}.pk-long-meta{font-size:13px;color:#8993a0;margin-top:4px;overflow-wrap:anywhere}.pk-long-spec{display:flex;flex-wrap:wrap;gap:4px 24px;margin-top:8px;font-size:14px}.pk-long-spec>div{display:flex;gap:8px;min-width:0}.pk-long-spec dt{color:#8993a0}.pk-long-spec dd{margin:0;color:#4c5767;overflow-wrap:anywhere}.pk-long-source{font-size:12px;color:#929ba8;margin-top:8px;overflow-wrap:anywhere;line-height:1.6}.pk-long-summary{font-size:14px;color:#788597;margin-top:8px;line-height:1.7}.pk-long-actions{display:flex;align-items:flex-end;flex-direction:column;justify-content:center;gap:16px;padding-left:16px;border-left:1px solid #edf0f4;align-self:stretch;min-width:0}.pk-long-count{font-size:13px;color:#8793a3}.pk-long-actions .pk-select{margin:0;color:#42668e}.pk-long-links{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.pk-long-links .text{font-size:13px;padding:4px 0}.pk-long-actions>.outline{min-width:106px}.pk-card.pk-long .pk-no-image{font-size:12px}
@media(max-width:1000px){.pk-card.pk-long{grid-template-columns:66px minmax(0,1fr) 130px;gap:16px;padding:16px}.pk-long-image{width:66px;height:88px}.pk-long-image img{height:78px}.pk-long-actions{padding-left:16px}.pk-long-links{gap:8px}.pk-long-spec{gap:4px 16px}}
@media(max-width:600px){.pk-card.pk-long{grid-template-columns:56px minmax(0,1fr);gap:16px;padding:16px}.pk-long-image{width:56px;height:78px;align-self:start}.pk-long-image img{height:68px;max-width:50px}.pk-long-title h3{font-size:15px}.pk-long-actions{grid-column:1/-1;flex-direction:row;align-items:center;justify-content:flex-end;border-left:0;border-top:1px solid #edf0f4;padding:16px 0 0;flex-wrap:wrap;gap:16px}.pk-long-count{margin-right:auto}.pk-long-spec{font-size:13px}.pk-long-source{font-size:12px}.pk-long-links{gap:16px}}
/* Independent selection page; right panel stays in the layout at 326px. */
.pk-page{min-height:calc(100vh - 155px);background:#fff;border-radius:11px}.pk-page .pk-utility{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.pk-utility>span{flex:1}.pk-page .pk-layout{display:grid;grid-template-columns:160px minmax(460px,1fr) 326px;gap:16px;padding:0 16px 16px;align-items:start;min-width:1014px}.pk-page .pk-categories{width:auto;display:block;min-height:520px;border:0;border-radius:10px;padding:16px 8px}.pk-page .pk-categories>strong{display:block}.pk-page .pk-categories p{display:block;margin:24px 8px}.pk-page .pk-categories button{width:100%;padding:8px 8px;margin-bottom:8px}.pk-page .pk-work{display:block;padding:0;min-width:0}.pk-page .pk-results{overflow:visible;min-height:200px;padding:4px 4px 16px}.pk-page .pk-breadcrumb{padding-top:0;min-height:46px}.pk-page .pk-search{flex-wrap:wrap}.pk-page .pk-search select{width:180px}.pk-page .pk-search input{min-width:160px}.pk-page .pk-toolbar{flex-wrap:wrap}.pk-page .pk-card.pk-long{grid-template-columns:62px minmax(0,1fr);gap:16px;padding:16px}.pk-page .pk-long-image{width:62px;height:88px;align-self:start}.pk-page .pk-long-image img{max-width:56px;height:78px}.pk-page .pk-long-actions{grid-column:2;flex-direction:row;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:16px;border-left:0;border-top:1px solid #edf0f4;padding:8px 0 0;min-height:40px}.pk-page .pk-long-count{margin-right:auto}.pk-page .pk-long-links{gap:16px}.pk-page .pk-card.pk-long.selected{box-shadow:none;border-color:#d6e5f7;background:#f8fbff}.pk-page .pk-card.pk-long.current{border-color:#1890ff;box-shadow:inset 3px 0 0 #1890ff}.pk-page .pk-card:focus-visible{outline:2px solid #1890ff;outline-offset:3px}.pk-side{width:326px;min-width:326px;background:#f8f9fb;border-radius:11px;padding:16px;min-height:610px;position:sticky;top:12px}.pk-side>h3{font-size:16px;margin-bottom:16px}.pk-side-card{background:#fff;border:1px solid var(--line);border-radius:9px;padding:16px;margin-bottom:16px;font-size:14px;overflow-wrap:anywhere}.pk-side-label{display:block;color:#8794a6;font-size:12px;margin-bottom:8px}.pk-side-card h3{font-size:16px;line-height:1.6}.pk-side-card p{margin-top:8px;color:#7b8492}.pk-side-card .badge{display:inline-block;margin-top:8px}.pk-side-card .pk-side-feedback{color:#1890ff;border-top:1px solid #edf0f4;padding-top:16px}.pk-side-card .pk-spec{margin:16px 0}.pk-side-card button{margin-top:16px}.pk-page .pk-footer{position:sticky;bottom:0;z-index:2;border-radius:0 0 11px 11px;box-shadow:0 -2px 8px #1c345508;min-width:1014px}.pk-inline-view{border:1px solid var(--line);padding:16px;border-radius:10px}.pk-inline-view header{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:16px}.pk-page .pk-compare{min-width:520px}.pk-page .pk-compare th,.pk-page .pk-compare td{padding:8px}.pk-page .pk-pagination{padding-bottom:0}@media(min-width:1700px){.pk-page .pk-card.pk-long{grid-template-columns:78px minmax(0,1fr) 156px}.pk-page .pk-long-actions{grid-column:auto;flex-direction:column;border-top:0;border-left:1px solid #edf0f4;padding:0 0 0 16px;align-items:flex-end}.pk-page .pk-long-count{margin-right:0}.pk-page .pk-long-image{width:78px;height:98px}}
/* Query history stays by search; assistant templates have explicit preview/apply. */
.pk-query-context{margin:8px 0 16px;font-size:12px}.pk-condition-line{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:8px 16px;background:#eef5ff;border:1px solid #d6e7ff;border-radius:6px}.pk-condition-line strong{color:#245aa1}.pk-recent{position:relative;margin-top:8px;max-width:100%;border-bottom:1px solid #e8edf3;padding:4px 0}.pk-recent summary{cursor:pointer;color:#627084;padding:4px 0}.pk-recent[open]{padding-bottom:8px}.pk-recent button{display:block;width:100%;text-align:left;margin-top:4px;white-space:normal}.pk-recent small{display:block;color:#7b8492;margin-top:4px}.pk-template{display:flex;flex-direction:column;align-items:flex-start;gap:8px;width:100%;text-align:left;white-space:normal;margin:8px 0;padding:16px;background:#fff;border:1px solid #e1e7ef;border-radius:7px}.pk-template:hover{background:#f4f8ff;border-color:#a8caff}.pk-template strong{font-size:13px}.pk-template small{font-size:11px;color:#738095;line-height:1.5}.pk-template-preview{padding:16px;background:#f0f6ff;border:1px solid #c9ddfa;border-radius:7px;margin-top:16px}.pk-template-preview p,.pk-template-preview li{font-size:12px;line-height:1.7}.pk-template-preview ul{padding-left:16px}.pk-template-preview button{margin:4px 4px 0 0}.pk-suggestions h3{font-size:14px;margin:8px 0}.pk-suggestions .muted{font-size:11px}

.pk-assistant-help{margin-top:16px;border-top:1px solid var(--line);font-size:12px;line-height:1.7}
.pk-assistant-help>summary{cursor:pointer;min-height:32px;padding:8px 0;color:var(--blue);font-weight:400}
.pk-assistant-help-body{padding-top:8px;overflow-wrap:anywhere}
.pk-assistant-help .pk-help-lead{margin:0 0 16px;color:var(--muted)}
.pk-assistant-help dl{display:block;margin:0;padding:0}
.pk-assistant-help dl>div{display:block;margin:0 0 16px;padding:0}
.pk-assistant-help dt{font-weight:600;margin:0 0 4px;color:var(--text,#303742)}
.pk-assistant-help dd{margin:0;color:var(--muted,#697586)}
.pk-assistant-help .pk-help-boundary{margin:0;color:var(--muted,#697586)}
.mobile-h5 .pk-assistant-help>summary{min-height:44px;padding:8px 0}