:root{color-scheme:light;--bg:#f3f7f5;--card:#fff;--card2:#fbfdfc;--ink:#062f43;--ink2:#485d62;--muted:#81928e;--green:#059669;--mint:#67e8a5;--wash:#e7f6ef;--line:#e6eeea;--well:#f4f7f5;--blue:#447caf;--orange:#d18b54;--shadow:0 1px 1px #082a1c03,0 4px 15px #082a1c04,0 24px 48px -28px #082a1c24;--glass:#f9fcfae8}
:root[data-theme=dark]{color-scheme:dark;--bg:#071b26;--card:#0e2a37;--card2:#102e3c;--ink:#edf8f3;--ink2:#b1c8c2;--muted:#7d9f99;--green:#67e8a5;--mint:#67e8a5;--wash:#123e36;--line:#22414a;--well:#12313f;--shadow:0 15px 40px #0003;--glass:#071b26ed}*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.65 -apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;-webkit-font-smoothing:antialiased}body:before{content:'';position:fixed;z-index:-1;width:70vw;height:70vh;right:-8vw;top:0;background:radial-gradient(ellipse,#67e8a511,transparent 65%);pointer-events:none}a{color:var(--green);text-decoration:none}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{opacity:.5;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid var(--green);outline-offset:3px}button{border:0}input,select,textarea{background:var(--card);border:1px solid 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var(--line);vertical-align:middle}.table tr.click{cursor:pointer}.table tr.click:hover{background:var(--wash)}.table .person .name{max-width:230px}.table .person .muted{max-width:200px}.pager{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:20px;color:var(--muted);font-size:11px}.pager .actions{gap:7px}.groups-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.group-card{cursor:pointer;transition:transform .2s}.group-card:hover{transform:translateY(-3px)}.group-card h3{font-size:16px;line-height:1.7;min-height:54px;margin:15px 0 13px}.group-card .metricline{display:flex;gap:22px;margin:18px 0}.metricline b{display:block;font-size:24px;line-height:1.4}.metricline small{font-size:10px;color:var(--muted)}.mini-heat{display:flex;gap:4px;height:28px;align-items:flex-end;margin:15px 0 7px}.mini-heat i{flex:1;background:var(--green);opacity:.65;border-radius:3px;min-height:2px}.filter-note{font-size:11px;color:var(--muted);margin:0 0 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.avatar{width:52px;height:52px;font-size:18px;border-radius:16px}.drawer h2{font-size:25px;line-height:1.5;margin:0}.detailsection{margin:28px 0}.detailsection h3{font-size:14px;margin-bottom:13px}.detailsection p{font-size:13px;color:var(--ink2);line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere}.detailsection .message{padding:15px 0}.detailstats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:16px;background:var(--well);border-radius:16px}.detailstats b{display:block;font-size:22px}.detailstats small{font-size:10px;color:var(--muted)}.grouplinks{display:flex;flex-wrap:wrap;gap:8px}.grouplinks button{background:var(--wash);color:var(--green);border-radius:7px;padding:5px 9px;font-size:11px}.modal{width:min(760px,94vw);max-height:88vh;border:0;border-radius:24px;background:var(--card);color:var(--ink);padding:28px;overflow:auto}.form{display:grid;gap:16px}.form label{display:grid;gap:7px;font-size:12px;color:var(--ink2)}.form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form .actions{justify-content:flex-start}.form input,.form select{width:100%}.notice{font-size:11px;background:var(--well);padding:12px 15px;border-radius:11px;color:var(--muted);line-height:1.9}.statusline{padding:10px;background:var(--wash);border-radius:10px;font-size:11px;margin-bottom:15px;color:var(--green)}.work-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:20px}.knowledge{padding:16px 0;border-bottom:1px solid var(--line)}.knowledge h3{font-size:14px;line-height:1.8;margin:0 0 8px}.knowledge .actions{justify-content:flex-start;margin-top:10px}.tools{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.tool{padding:22px;background:var(--well);border:1px solid var(--line);border-radius:17px;text-align:left;min-width:0;color:var(--ink)}.tool b{font-size:14px;display:block;margin-bottom:8px}.tool p{font-size:11px;color:var(--muted);line-height:1.8;margin:0}.error{padding:16px;color:#b74137;background:#b7413711;border-radius:12px;margin-bottom:20px;font-size:12px}footer{padding:28px 0 8px;color:var(--muted);font-size:10px;text-align:center;line-height:2}#toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,10px);opacity:0;pointer-events:none;z-index:150;background:#062f43;color:#fff;padding:12px 20px;border-radius:13px;font-size:12px;max-width:90vw;box-shadow:var(--shadow);transition:.2s}#toast.show{opacity:1;transform:translate(-50%,0)}.mobile-nav{display:none}.export-buttons{display:flex;gap:8px;flex-wrap:wrap}.quote{white-space:pre-wrap;padding:16px;background:var(--well);border-radius:13px;font-size:12px;line-height:1.9;color:var(--ink2)}body:has(dialog[open]){overflow:hidden}
@media(min-width:1750px){.wrap{max-width:1700px}.navin{max-width:1700px}.main-grid{grid-template-columns:minmax(0,1fr) 380px}.brief{font-size:20px}}
@media(max-width:1200px){.navin{gap:22px;padding:0 22px}.nav nav a{padding:8px 12px}.identity>span:last-child{display:none}.main-grid{grid-template-columns:minmax(0,1fr) 300px}.groups-grid,.board{grid-template-columns:repeat(2,1fr)}.wrap{padding:30px 22px}.p-row{grid-template-columns:150px minmax(60px,1fr) 40px}.top-grid{grid-template-columns:1fr}.task-summary{display:none}.stat .number{font-size:32px}.card{padding:22px}}
@media(max-width:900px){.main-grid{grid-template-columns:1fr}.side{display:grid;grid-template-columns:1fr 1fr;gap:18px}.side .card{margin:0}.side .card:last-child{grid-column:1/-1}.navin{gap:17px}.nav nav a{padding:8px 9px;font-size:12px}.hello{align-items:flex-start;flex-direction:column}h1{font-size:32px}.top-grid{grid-template-columns:1fr 1fr}.task-summary{display:block}.work-grid{grid-template-columns:1fr}.navright{gap:9px}}
@media(max-width:650px){.navin{min-height:65px;padding:0 18px}.nav nav{display:none}.brand b{font-size:25px}.brand small{font-size:9px}.wrap{padding:24px 16px 88px}h1{font-size:27px}.actions{gap:7px}.actions .btn{font-size:11px}.hello{margin-bottom:22px;gap:16px}.stats{grid-template-columns:repeat(2,1fr);gap:12px}.stat{padding:17px}.stat .number{font-size:32px}.top-grid{grid-template-columns:1fr}.task-summary{display:none}.card{padding:21px 19px;border-radius:20px}.side{display:block}.side .card{margin:18px 0}.p-row{grid-template-columns:136px minmax(50px,1fr) 40px;gap:9px}.person .name{max-width:90px;font-size:12px}.person .muted{max-width:90px;font-size:9px}.heat{gap:2px}.heat i{height:10px;border-radius:2px}.board,.groups-grid{grid-template-columns:1fr}.group-card h3{min-height:0}.toolbar{gap:8px}.toolbar input{min-width:100%;width:100%}.toolbar select{max-width:100%;flex:1}.toolbar .seg{margin-left:0}.table{min-width:710px}.mobile-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:30;justify-content:space-around;border-top:1px solid var(--line);background:var(--glass);backdrop-filter:blur(20px);padding:14px 3px max(17px,env(safe-area-inset-bottom));font-size:11px}.mobile-nav a{color:var(--muted);padding:3px}.mobile-nav a.on{color:var(--green);font-weight:650}.drawer{width:100vw;max-width:100vw;padding:23px 18px}.modal{padding:24px 18px}.form .row{grid-template-columns:1fr}.tools{grid-template-columns:1fr}.brief{font-size:17px}#toast{bottom:90px}.identity .avatar{width:33px;height:33px}.filter-note{font-size:10px}.sh h2{font-size:17px}}
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/* Tea talks: archived learning and evidence-led topic planning. */
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/* Unified GAIDN interface: deep teal surfaces, crisp type, restrained motion. */
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