:root{font-family:system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;color:#26382e;background:#f6f7f8;font-size:14px;--green:#236448;--line:#e3e8e5;--muted:#6c7871}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid #d5ddd8;border-radius:6px;background:#fff;color:#32473a;padding:9px 14px;line-height:1.4}button:hover{background:#f0f5f2;border-color:#a9bbaf}button:disabled{cursor:not-allowed;opacity:.5}button.primary{background:var(--green);border-color:var(--green);color:white}button.primary:hover{background:#194f38}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #93c7ae;outline-offset:2px}input,select,textarea{border:1px solid #cfd9d2;background:#fff;border-radius:5px;padding:10px 11px;color:#28382e;min-width:0}textarea{resize:vertical;line-height:1.7}input[type=checkbox]{accent-color:var(--green);width:16px;height:16px;flex-shrink:0}h1,h2,h3,p{margin-top:0}h1{font-size:25px;letter-spacing:-.5px;font-weight:650;margin-bottom:10px}h2{font-size:16px;margin-bottom:22px}h3{font-size:14px;margin:0 0 5px;font-weight:600;overflow-wrap:anywhere}p{line-height:1.7}.muted{color:var(--muted);font-size:12px}.shell{min-height:100vh;padding-left:254px}.sidebar{position:fixed;inset:0 auto 0 0;width:254px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:27px 17px 18px;overflow:auto}.brand{display:flex;align-items:center;gap:10px;padding:0 6px 25px}.brand strong{font-size:16px}.brand small{display:block;font-size:11px;color:var(--muted);margin-top:6px}.brand-mark{width:34px;height:37px;display:grid;place-items:center;background:var(--green);color:white;border-radius:6px;font-size:19px}.nav-group{margin-bottom:15px}.group-title{font-size:11px;color:#717e76;display:flex;gap:9px;margin:0 11px 5px}.group-title span{color:#98a29d}.step-link{width:100%;border:0;background:none;display:flex;align-items:center;gap:10px;text-align:left;padding:10px 12px;margin-bottom:2px;font-size:13px;min-height:38px}.step-link.active{background:#edf5f0;color:#19593d;font-weight:600}.step-number{color:#84958b;font-size:11px;width:16px}.stage-dot,.legend{width:7px;height:7px;border-radius:50%;display:inline-block;flex-shrink:0}.stage-dot{margin-left:auto}.pending{background:#f0f2f1;color:#67746b}.stage-dot.pending,.legend.pending{background:#c9d1cc}.confirmed{background:#e9f5ee;color:#256742}.stage-dot.confirmed,.legend.confirmed{background:#4b9972}.review{background:#fff3df;color:#926527}.stage-dot.review,.legend.review{background:#d4a255}.sidebar-foot{margin-top:auto;border-top:1px solid var(--line);padding:18px 4px 0;font-size:10px;color:#6e7a72;white-space:nowrap}.sidebar-foot .legend{margin:0 4px 0 5px}.sidebar-foot p{font-size:11px;margin:12px 5px 0}.topbar{background:#fff;border-bottom:1px solid var(--line);padding:17px 34px;min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:15px}.project-controls{display:flex;gap:10px;align-items:center;min-width:0}.project-controls select{width:240px;text-overflow:ellipsis}.project-controls button{white-space:nowrap}#save-status{font-size:12px;color:#64756a;text-align:right}#save-status.saved{color:#377152}#save-status.failed,#save-status.conflict{color:#b33c32}#save-status.dirty,#save-status.saving{color:#936e2e}main{max-width:1140px;margin:0 auto;padding:32px 36px 40px}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:22px}.eyebrow{font-size:12px;color:#536b5e;margin-bottom:12px}.eyebrow span{color:#8a958e;margin-left:8px}.page-heading>div>p:last-child{font-size:13px;color:var(--muted);margin:0}.badge{font-size:12px;white-space:nowrap;padding:6px 11px;border-radius:5px;margin-top:29px}.project-strip{display:flex;align-items:center;gap:12px;border:1px solid var(--line);background:#fff;padding:13px 17px;border-radius:7px;font-size:12px;margin-bottom:22px;flex-wrap:wrap}.project-strip>span{color:var(--muted)}.project-strip strong{font-weight:550;overflow-wrap:anywhere;max-width:100%}#version{margin-left:auto;font-variant-numeric:tabular-nums}.text-button{border:0;background:none;color:var(--green);padding:3px 0;font-size:12px}.text-button.danger{color:#a75043}.panel{border:1px solid var(--line);background:#fff;border-radius:8px;padding:25px 27px;margin-bottom:20px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:19px}.section-heading h2{margin:0}.section-heading button{font-size:12px}.count{font-size:11px;font-weight:400;color:#77867d;margin-left:5px;padding:3px 7px;background:#f3f5f3;border-radius:5px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 24px}.field{display:flex;flex-direction:column;gap:8px;min-width:0;font-size:13px;color:#3d5144}.field>label{font-size:13px}.field.full{grid-column:1/-1}.field input,.field select,.field textarea{width:100%}.field small{font-size:11px;color:#7a877e;line-height:1.6}.record{padding:21px 0;border-top:1px solid var(--line)}.record:last-child{padding-bottom:0}.record-head{display:flex;gap:14px;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.record-head code{font-size:10px;word-break:break-all;color:#7c8880}.record-head .danger{white-space:nowrap}.context{font-size:12px;line-height:1.8;color:#637269;background:#f7f9f8;padding:12px 15px;margin-bottom:20px;white-space:pre-wrap;overflow-wrap:anywhere}.context p{margin-bottom:6px;max-height:170px;overflow:auto}.context span{font-size:11px}.references{border:1px solid var(--line);border-radius:5px;max-height:220px;overflow:auto;padding:3px 13px}.reference{display:flex;gap:8px;align-items:flex-start;padding:10px 0;font-size:12px}.reference small{display:block;font-size:10px;word-break:break-all}.field .reference input{width:16px;margin-top:2px}.empty-reference{margin:0;padding:12px;border:1px dashed var(--line);color:var(--muted);font-size:12px}.empty-inline{padding:24px 20px;background:#fafbfa;border:1px dashed #dce3dd;border-radius:5px;font-size:13px;color:#718076;line-height:1.9;margin:0}.tag{font-size:11px;color:#738176;background:#f2f4f3;padding:5px 8px;border-radius:4px}.page-footer{padding:8px 0 22px}.footer-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:18px}#confirm-help{line-height:1.8}.history-panel{border-top:1px solid var(--line);padding-top:18px;margin-top:7px}.history-panel summary{cursor:pointer;font-size:13px}.history-panel summary .muted{margin-left:10px}.event{display:grid;grid-template-columns:160px 40px 1fr;gap:10px;font-size:12px;padding:14px 0;border-bottom:1px solid var(--line)}.event time,.event>span{color:#7e8982;font-size:11px}.event p{margin:0;overflow-wrap:anywhere}.history-panel>button{margin-top:16px;font-size:12px}.welcome{margin:10vh auto;text-align:center;max-width:580px;padding:25px}.welcome h1{font-size:23px}.welcome p{color:var(--muted);font-size:14px;line-height:1.9}.empty-mark{width:52px;height:52px;display:grid;place-items:center;color:var(--green);background:#eaf3ed;border-radius:10px;margin:0 auto 23px;font-size:27px}.welcome small{display:block;margin-top:28px;font-size:12px;color:#849087}.mobile-navigation{display:none}.loading{padding:50px;color:var(--muted)}.actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}#save-alert{position:sticky;top:0;z-index:3;margin:0;padding:17px 34px;background:#fff1ee;border-bottom:1px solid #e5b5aa;color:#913d31;display:flex;align-items:center;justify-content:space-between;gap:16px}#save-alert[hidden]{display:none}#save-alert p{font-size:12px;max-width:650px;margin:5px 0 0}#save-alert button{font-size:12px;color:#913d31}dialog{width:min(520px,calc(100vw - 32px));padding:28px;border:1px solid var(--line);border-radius:10px;color:#2c4032;box-shadow:0 20px 60px #18322425}dialog::backdrop{background:#23392d55}dialog label{display:flex;flex-direction:column;gap:10px;font-size:13px}dialog p{font-size:13px}dialog .actions{margin-top:23px}.error{color:#aa3b31;font-size:12px;margin-top:12px}#notice{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#253e30;color:#fff;border-radius:6px;padding:12px 20px;z-index:20;max-width:90vw;font-size:13px;display:none}#notice.visible{display:block}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}h1:focus{outline:none}
@media(min-width:1450px){main{padding-top:40px}.sidebar{width:266px}.shell{padding-left:266px}.nav-group{margin-bottom:20px}.step-link{padding-top:12px;padding-bottom:12px}}
@media(max-width:1050px){.shell{padding-left:220px}.sidebar{width:220px;padding:22px 12px}.brand{gap:8px}.brand strong{font-size:14px}.brand-mark{width:30px}.topbar{padding:16px 22px;flex-wrap:wrap}.project-controls select{width:200px}main{padding:26px 22px}.panel{padding:22px}.event{grid-template-columns:1fr auto}.event p{grid-column:1/-1}}
@media(max-width:720px){.shell{padding-left:0}.sidebar{display:none}.topbar{padding:14px 16px;gap:11px;align-items:flex-start}.project-controls{width:100%;gap:8px}.project-controls select{width:auto;flex:1;max-width:100%}.project-controls button{padding:10px 12px}#save-status{text-align:left;font-size:11px}.mobile-navigation{display:flex;padding:12px 16px;gap:12px;align-items:center;background:white;border-bottom:1px solid var(--line);font-size:12px}.mobile-navigation select{flex:1;min-width:0;font-size:13px;padding:8px}main{padding:23px 16px}.page-heading{gap:12px;margin-bottom:20px}h1{font-size:22px}.page-heading>div>p:last-child{font-size:12px}.eyebrow{font-size:11px}.badge{margin-top:28px;padding:5px 8px;font-size:11px}.project-strip{padding:12px;gap:9px}.project-strip strong{max-width:calc(100% - 62px)}#version{margin-left:0}.project-strip .text-button{margin-left:auto}.panel{padding:20px 16px;margin-bottom:16px}.form-grid{grid-template-columns:1fr;gap:18px}.empty-inline{padding:20px 14px}.section-heading{align-items:center}.section-heading h2{font-size:15px}.record-head code{font-size:9px}#save-alert{padding:14px 16px;flex-wrap:wrap}.actions{gap:7px}.welcome{padding:15px;margin-top:8vh}.welcome small{line-height:1.8}.footer-actions{gap:10px}.history-panel{padding-top:18px}.event{font-size:11px}dialog{padding:23px}}
.required-mark{color:#a34734}.scope-impact{font-size:12px;color:#637269;line-height:1.8;padding:13px 16px;background:#edf3ef;border-radius:6px}.validation-errors{padding:16px 20px;border:1px solid #dba998;border-radius:6px;background:#fff6f2;margin-bottom:18px;color:#8c392e;font-size:13px}.validation-errors[hidden]{display:none}.validation-errors ul{padding-left:20px;margin:10px 0}.validation-errors li{margin:6px 0}.validation-errors .text-button{color:#8c392e;text-align:left}.validation-errors p{font-size:12px;margin:8px 0 0}.field .field-error{color:#a33b2e}.field [aria-invalid=true]{border-color:#bc6a59;background:#fffaf8}
.collection-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.import-box{border:1px solid var(--line);border-radius:7px;padding:18px;min-width:0;display:flex;flex-direction:column;gap:9px}.import-box h3{font-size:15px}.import-box p{font-size:12px;color:var(--muted);margin:0;line-height:1.8}.import-box label{font-size:12px}.import-box input,.import-box textarea,.import-box select{width:100%;min-width:0}.import-box input[type=file]{font-size:12px;padding:8px}.import-box button{align-self:flex-start;margin-top:4px;font-size:12px}.import-box .import-status{color:#286044}.import-box .import-status.error{color:#a33b2e}.asset-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.asset-card{border:1px solid var(--line);border-radius:7px;overflow:hidden}.asset-card img{width:100%;height:190px;object-fit:contain;background:#f4f6f5;display:block}.asset-body{padding:16px}.asset-body code{font-size:10px;overflow-wrap:anywhere;color:var(--muted)}.asset-body .field{margin-top:14px}.asset-body button{margin-top:16px}.record-head .tag{display:inline-block;margin-left:10px}.collection:focus{outline:2px solid #93c7ae;outline-offset:3px}@media(max-width:900px){.collection-grid,.asset-grid{grid-template-columns:1fr}}

.research-panel textarea { width:100%; margin:8px 0 12px; }
.research-scope summary { cursor:pointer; font-weight:600; }
.search-record { border-top:1px solid var(--line,#e3e7e5); padding:14px 0; overflow-wrap:anywhere; }
.search-record summary { cursor:pointer; }
.search-query-text { display:block; margin-top:6px; color:#58675f; white-space:pre-wrap; }
.research-notes { white-space:pre-wrap; overflow-wrap:anywhere; }
.source-read { padding:10px 0; color:#5b6a61; }
.research-panel a { color:#23634d; }

.source-meta { display:grid; grid-template-columns:90px minmax(0,1fr); gap:8px 12px; margin:20px 0; font-size:13px; }
.source-meta dt { color:#637269; }
.source-meta dd { margin:0; overflow-wrap:anywhere; white-space:pre-wrap; }
.source-meta a { color:#23634d; }
.source-confirm { display:flex; gap:10px; align-items:center; margin-top:20px; font-weight:600; }
.source-confirm input { width:18px; height:18px; accent-color:#23634d; }
#source-review .context p { white-space:pre-wrap; overflow-wrap:anywhere; }
.analysis-record {margin-top:16px;padding:16px 0;border-top:1px solid #e2e6e3;}
.analysis-record summary {cursor:pointer;font-weight:600;line-height:1.6;}
.analysis-preview article {border:1px solid #e2e6e3;border-radius:8px;padding:16px;margin:12px 0;overflow-wrap:anywhere;}
.analysis-preview h4 {margin:12px 0;}
.analysis-preview dl {display:grid;grid-template-columns:150px 1fr;gap:10px;margin:12px 0;}
.analysis-preview dt {color:#52625a;}
.analysis-preview dd {margin:0;white-space:pre-wrap;}
.assessment-grid {display:grid;grid-template-columns:1fr 1fr;gap:10px;background:#f6f8f6;padding:12px;border-radius:6px;}
.assessment-grid p {margin-bottom:0;}
.analysis-images {display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.analysis-image {display:flex;align-items:center;gap:10px;border:1px solid #ddd;padding:10px;border-radius:6px;}
.analysis-image input {width:auto;}
.analysis-image img {width:60px;height:60px;object-fit:contain;}
.analysis-image span {overflow-wrap:anywhere;}
.analysis-image small {display:block;}
.analysis-raw {white-space:pre-wrap;overflow-wrap:anywhere;max-height:320px;overflow:auto;background:#f6f8f6;padding:12px;font-size:12px;}
@media(max-width:650px){.assessment-grid,.analysis-images{grid-template-columns:1fr}.analysis-preview dl{grid-template-columns:1fr;gap:6px}.analysis-preview dd{margin-bottom:8px}}

.direction-card{padding:20px;border:1px solid #dfe4df;border-radius:8px;margin:16px 0}.direction-card.selected{border:2px solid #26845b}.result-preview{max-width:100%;width:300px;height:220px;object-fit:contain;background:#f4f5f4}.asset-grid figure{margin:8px;max-width:180px;overflow-wrap:anywhere}.asset-grid img{object-fit:contain}.record pre{white-space:pre-wrap;overflow-wrap:anywhere}.login-panel{max-width:440px;margin:10vh auto;padding:28px;background:white;border:1px solid #ddd;border-radius:10px}

textarea[data-field="production_instructions"]{min-height:360px;line-height:1.7}