/* 店小智: shared presentation layer. Existing state, roles and safety gates own behaviour. */
:root{--bg:#f4f5f1;--canvas:#f4f5f1;--surface:#fff;--ink:#22271f;--muted:#666d61;--line:#e0e4db;--secondary:#edf0e8;--accent:#d6f247;--lime:#d6f247;--selected:#f1f6dd;--ui-radius:14px;--ui-ease:cubic-bezier(.22,1,.36,1)}
[hidden]{display:none!important}
button,.button,input,select,textarea{border-radius:9px}
button,.button{min-height:40px}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid #566b16;outline-offset:3px}
button:disabled{cursor:not-allowed}
button.primary:not(:disabled){box-shadow:0 1px 2px #26300a10}
.brand{color:var(--ink);font-size:24px;letter-spacing:-.8px;font-weight:800;white-space:nowrap}
.logo{font-size:26px;letter-spacing:1px;line-height:1.4}
.sidebar .logo small{margin-top:6px;letter-spacing:2px;font-size:11px}
.login h1{font-size:36px;letter-spacing:1px}
.login{max-width:450px}
.login .card{box-shadow:0 12px 50px #20231f06}
.card,.panel{border-radius:var(--ui-radius);box-shadow:0 1px 2px #20231f03}
.card h2{margin-bottom:18px}
.card p{line-height:1.7}
.card details>summary{cursor:pointer;min-height:36px;padding:8px 0;font-size:13px}
.card pre{overflow-wrap:anywhere;word-break:break-word;max-height:340px;overflow:auto;font-size:12px}
.sidebar nav button{border-radius:9px}
.sidebar nav button:not(.active):hover{background:#ffffff0d;color:#fff}
.sidebar .bottom{line-height:1.8}
@media(min-width:651px){
  /* Reserve the existing grid column while anchoring navigation to the viewport. */
  .sidebar{position:fixed;inset:0 auto 0 0;width:184px;overflow:hidden;z-index:20}
  .shell>.main{grid-column:2}
  .sidebar .logo,.sidebar .bottom{flex-shrink:0}
  .sidebar nav{min-height:0;overflow-y:auto;overscroll-behavior:contain}
}
.top{height:68px;padding:0 32px;background:var(--surface)}
.content{padding:30px 32px 48px;max-width:1320px}
.heading{margin-bottom:24px}
h1{font-size:27px;letter-spacing:-.5px}
.detail{margin:0;padding:13px 0;border-bottom:1px solid var(--line);align-items:center;font-size:13px}
.detail:last-of-type{border-bottom:0}
.field small,.fine{line-height:1.65}
.field input,.field select{min-height:44px}
.metrics .metric strong{font-size:30px;letter-spacing:-.5px}
.metric{border-radius:12px}
.product-kicker{font-size:11px;color:var(--muted);letter-spacing:1.5px;margin-bottom:6px}
.readiness-intro{color:var(--muted);margin:-12px 0 20px;font-size:13px}
.readiness-layout>.heading{position:sticky;top:0;z-index:5;background:var(--canvas);padding:12px 0}
.readiness-nav{display:flex;gap:4px;padding:5px;border:1px solid var(--line);background:#ecefe7;border-radius:12px;margin-bottom:24px;overflow-x:auto}
.readiness-nav button{background:transparent;border:0;white-space:nowrap;flex:1;min-width:94px;color:var(--muted)}
.readiness-nav button[aria-selected=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 4px #20231f12}
.readiness-panel{min-width:0}
.readiness-panel>.grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.readiness-summary{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:24px;align-items:start}
.readiness-summary>.card{margin:0}
.readiness-summary .grid{display:block}
.readiness-summary #configurationChecklist h3{font-size:13px;margin:18px 0 8px}
.readiness-summary #configurationChecklist p{font-size:12px;margin:8px 0}
.readiness-summary #configurationChecklist .actions{margin-top:12px;padding-top:0;border:0}
.readiness-summary #configurationChecklist button{font-size:12px;padding:7px 12px;min-height:34px}
.readiness-summary .detail strong{font-size:12px}
.readiness-tools{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.readiness-tools button{font-size:12px;min-height:34px;padding:6px 12px}
.readiness-unavailable{background:#fcf6e8;border:1px solid #eee0be;border-radius:9px;padding:12px 14px;color:#76501d!important;font-size:13px}
.readiness-note{padding:16px 18px;border:1px solid var(--line);border-radius:12px;background:var(--surface);font-size:13px;margin:0 0 20px;color:var(--muted)}
.advanced-config{border-top:1px solid var(--line);margin:8px 0 20px;padding-top:6px}
.advanced-config[open]>summary{margin-bottom:12px}
.test-window{padding:12px 14px;background:var(--canvas);border-radius:9px;font-size:12px;color:var(--muted);margin:12px 0}
.test-window strong{color:var(--ink)}
.evaluation-results article,#decisionTestResults article{padding:18px 0;border-top:1px solid var(--line)}
.evaluation-results h3,#decisionTestResults h3{font-size:15px;color:var(--ink)}
.evaluation-results p,#decisionTestResults p{font-size:13px}
.evaluation-results article:first-child,#decisionTestResults article:first-child{margin-top:16px}
.test-scope{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0 18px}
.test-scope span{border:1px solid var(--line);border-radius:6px;padding:4px 8px;font-size:12px;color:var(--muted)}
.readiness-panel .actions{padding-top:16px;margin-top:20px}
.readiness-panel>section>form{max-width:780px}
.readiness-panel .check{font-size:13px;line-height:1.7}
.readiness-panel .field{font-size:13px}
.readiness-panel .field input[type=password]{font-family:inherit}
.readiness-panel>section>h2{font-size:20px}
.readiness-panel>section>p{font-size:13px}
.readiness-panel #decisionRecords{margin-top:14px}
.readiness-panel #jevSelfTest,.readiness-panel #jevEvaluation{margin-bottom:20px}
.topbar{background:var(--surface)}
.composer-state{display:inline-flex;align-items:center;gap:6px;padding:3px 8px;background:var(--secondary);border-radius:6px;font-size:11px;white-space:nowrap}
.composer-state.warn{color:var(--warning);background:#fcf0db}
.composer-state.ready{background:var(--selected);color:#485923}
.composer-caption{font-size:11px;color:var(--muted);line-height:1.5;margin:7px 0}
.message.message-outgoing{flex-direction:row-reverse}
.message-outgoing>div{display:flex;flex-direction:column;align-items:flex-end;min-width:0}
.message-outgoing .bubble{background:#e9efdf;border-radius:12px 3px 12px 12px}
.context-caption{font-size:11px;color:var(--muted);margin-top:5px;margin-bottom:16px}
.context-group-title{font-size:11px;letter-spacing:.8px;color:var(--muted);margin:10px 0}
.material-empty{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;padding:12px 0;border-top:1px solid var(--line)}
.material-empty svg{width:17px;height:17px}
.material-empty small{margin-left:auto;font-size:11px}
.k-guide{display:flex;gap:18px;flex-wrap:wrap;align-items:center;color:var(--muted);font-size:12px;margin:-4px 0 20px}
.k-guide strong{font-weight:550;color:var(--ink)}
.k-guide span{display:flex;gap:6px;align-items:center}
.k-guide b{font-size:11px;width:20px;height:20px;display:inline-grid;place-items:center;border-radius:50%;border:1px solid var(--line);font-weight:500}
.k-guide .k-guide-note{margin-left:auto;font-size:11px}
@media(min-width:761px){
  :root{--header:62px;--nav:78px}
  .topbar{padding:0 20px;gap:14px}
  .brand .version{display:none}
  .rail{padding:16px 7px;gap:6px;overflow-y:auto}
  .rail button{width:62px;height:66px;min-height:58px;border-radius:10px}
  .rail button.active{background:var(--lime)}
  .rail button:not(.active):hover{background:#ffffff0d;color:#fff}
  .workspace{grid-template-columns:256px minmax(0,1fr) 286px;gap:10px;padding:12px}
  .workspace-entry{grid-template-columns:256px minmax(0,1fr)}
  .workspace>.queue,.workspace>.thread,.workspace>.context{border-radius:14px}
  .queue-head{padding:18px 14px 12px}
  .queue-head h2{font-size:18px}
  .queue .filters{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px}
  .queue .filters button{padding:6px 2px;min-height:32px;font-size:11px}
  .queue .filters button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
  .queue-item{padding:14px 12px;min-height:82px;border-radius:8px;margin:4px 6px;width:calc(100% - 12px);border-bottom-color:transparent}
  .queue-item.selected{background:var(--selected);border-color:#dce6bc;box-shadow:inset 3px 0 #b5cd39}
  .queue-item .row-content p{max-width:166px}
  .thread-head{height:68px;padding:14px 18px}
  .messages{padding:16px 22px;overscroll-behavior:contain}
  .date-label{margin-bottom:20px}
  .composer{padding:14px;margin:0 10px 10px;border-radius:12px;max-height:56vh;overflow:auto}
  .composer-heading{margin-bottom:10px;flex-wrap:wrap}
  .composer textarea{min-height:96px;max-height:180px;background:#fafbf8}
  .composer .draft-check{font-size:12px;margin:4px 0;min-height:28px}
  .composer .actions button{min-height:42px;font-size:13px;padding:9px 10px}
  .secondary-actions{margin-top:8px;padding-top:5px}
  .context{padding:18px 16px;overscroll-behavior:contain}
  .context h2{font-size:16px;margin-bottom:0}
  .context .m-product,.context .m-evidence,.context .material{padding:14px 0}
  .context .m-product h3,.context .m-heading h3{font-size:13px}
  .context .m-product-line strong{font-size:14px}
  .context .m-actions{margin-top:8px}
  .context .m-actions button,.context .material button{min-height:34px;padding:6px 10px;font-size:12px}
  .context .m-empty{padding:9px 0;margin:0}
  .context .m-heading{margin-bottom:10px}
  .context .m-tabs{margin-bottom:10px}
  .context .m-tabs button{min-height:32px;padding:5px}
  .context .material-heading{margin-bottom:8px}
  .context .scope-note{padding-top:12px;margin-top:12px}
  .page{max-width:1380px;margin:0 auto;padding:30px}
  .page-title{margin-bottom:24px}
}
@media(min-width:761px) and (max-width:1250px){
  .workspace{grid-template-columns:222px minmax(0,1fr) 256px;gap:8px;padding:10px}
  .workspace-entry{grid-template-columns:222px minmax(0,1fr)}
  .queue .filters{gap:0}.queue .filters button{padding:5px 0;font-size:10px}
  .topbar{gap:10px}
}
@media(min-width:761px) and (max-width:1100px){
  .workspace{grid-template-columns:232px minmax(0,1fr)}
}
@media(max-width:1000px){
  .readiness-summary,.readiness-panel>.grid{grid-template-columns:1fr}
  .content{padding:26px 22px}
}
@media(max-width:760px){
  .brand{font-size:21px;letter-spacing:-.8px}
  .topbar{gap:8px;padding:0 10px}
  .store-switch{max-width:100px;padding-left:8px}
  .topbar #bell{min-width:34px}
  .readiness-nav{gap:0}.readiness-nav button{min-width:68px;padding:7px;font-size:12px}
  .readiness-tools{width:100%}
  .readiness-intro{margin-top:0}
  .content{padding:24px 18px}
  .k-guide{gap:10px;margin-bottom:14px}
  .k-guide .k-guide-note{margin-left:0;width:100%}
  .composer-caption{font-size:10px}
}
@media(prefers-reduced-motion:no-preference){
  button:not(:disabled),.button{transition:background-color 140ms var(--ui-ease),border-color 140ms var(--ui-ease),box-shadow 140ms var(--ui-ease)}
  .readiness-panel:not([hidden]){animation:product-panel-in 180ms var(--ui-ease)}
  @keyframes product-panel-in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
}
@media(prefers-reduced-motion:reduce){.readiness-panel{animation:none!important}}
html[data-dxl-motion=off] .readiness-panel{animation:none!important}
.b-metrics .b-card{border-radius:12px;padding:20px}
.b-metrics .b-card:first-child{border-color:#d6dfbc;background:var(--selected)}
.b-card{border-radius:var(--ui-radius)}
.b-banner{font-size:13px}
.b-row{padding:8px 0;margin:6px 0}