:root{color-scheme:dark;--ink:#eef5f4;--muted:#b1c2c7;--line:#354551;--mint:#a0e0c8;--paper:#151f2a;--bg:#0c141e;font-family:"Microsoft YaHei","PingFang SC",system-ui,sans-serif;font-size:16px;line-height:1.65}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 10% 0%,#21474470,transparent 40%),radial-gradient(ellipse at 90% 20%,#43375a66,transparent 45%),var(--bg);color:var(--ink);min-height:100vh}body:has(dialog[open]){overflow:hidden}a{color:var(--mint);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}button,.button{border:1px solid var(--line);background:#202d39;color:var(--ink);padding:.64rem 1rem;border-radius:10px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:.75rem;min-height:44px;text-decoration:none}button:hover,.button:hover{background:#2a3a47;text-decoration:none}button:disabled{opacity:.5;cursor:wait}button.primary{color:#102720;background:var(--mint);border-color:var(--mint);font-weight:700}button.primary:hover{background:#c2f2df}input,select,textarea{width:100%;color:var(--ink);background:#0d1721;border:1px solid #465763;border-radius:9px;padding:.72rem .8rem;min-width:0}textarea{resize:vertical}input::placeholder,textarea::placeholder{color:#81969f}input[type=checkbox]{width:19px;height:19px;accent-color:var(--mint)}input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--mint);outline-offset:3px}select option{background:#14212c;color:#f3f7f7}label{display:block;margin:1rem 0 .4rem;font-weight:600}label small,.hint{font-size:.875rem;color:var(--muted);font-weight:400}.hint{margin:.7rem 0}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(1.7rem,3vw,2.3rem);line-height:1.3;margin:.4rem 0 .7rem}h2{font-size:1.35rem;line-height:1.4;margin:0}h2 small{font-size:.85rem;color:var(--muted)}.eyebrow{font-size:.875rem;color:var(--mint);letter-spacing:.1em}.topbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem max(5vw,20px);border-bottom:1px solid var(--line);background:#0c141ee8}.brand{color:var(--ink);display:flex;align-items:center;gap:12px;font-weight:700}.brand small{display:block;font-size:11px;letter-spacing:.1em;color:var(--muted)}.mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:#95d7bd;color:#163b2c;font-size:21px}.topbar nav{display:flex;align-items:center;gap:1.25rem;font-size:.875rem}main{max-width:1360px;margin:auto;padding:2.2rem max(3vw,18px) 1rem}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.privacy{font-size:.875rem;color:var(--mint)}.panel{background:linear-gradient(135deg,#1a2835e6,#111c28f2);border:1px solid var(--line);border-radius:20px;padding:1.6rem;box-shadow:0 16px 40px #0002}.workspace-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:1.3rem}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:1rem;margin-bottom:1rem}.section-number{font-size:2rem;font-weight:200;color:#6a8388}.field-row{display:grid;grid-template-columns:1fr 1.6fr;gap:1rem}.check{display:flex;align-items:center;gap:.6rem;font-size:.95rem}.form-actions{display:flex;gap:.7rem;flex-wrap:wrap;margin-top:1rem}.search{display:flex;gap:.6rem;margin-bottom:.7rem}.collection #filter{max-width:220px}.note{width:100%;display:block;text-align:left;padding:1rem;margin:.65rem 0;background:#0c172080;border-color:#2e404c;overflow-wrap:anywhere}.note h3{font-size:1rem;margin:.3rem 0}.note p{font-size:.875rem;color:var(--muted);margin:0}.meta{font-size:.8rem;display:flex;justify-content:space-between;gap:1rem;color:var(--mint)}.empty{padding:2.7rem 1rem;text-align:center;color:var(--muted)}.connected{margin:2rem 0 1.2rem}.modules{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem}.module{display:block;color:var(--ink);border-top:1px solid #4a5b67;padding:1rem .3rem}.module:hover{text-decoration:none;border-color:var(--mint)}.module .icon{font-size:1.7rem;color:var(--mint)}.module h3{font-size:1rem;margin:.4rem 0}.module p{font-size:.875rem;color:var(--muted);margin:0}.guide{padding:1rem 1.4rem}.guide summary{cursor:pointer}.guide h3{font-size:1rem;margin:1.2rem 0 .4rem}.guide p{font-size:.875rem;color:var(--muted);margin:0}.login{max-width:580px;margin:5vh auto}.login h1{margin:.7rem 0 1rem}.login>p{color:var(--muted)}.login form .primary{width:100%;margin-top:1.2rem}.login form input{margin:.3rem 0}.error{color:#ffc8b1!important}[role=status]:empty{display:none}[role=status]{font-size:.9rem;margin:.8rem 0 0}dialog{width:min(920px,96vw);max-height:92vh;padding:0;background:#13212a;color:var(--ink);border:1px solid #60767b;border-radius:18px;overflow:auto}dialog::backdrop{background:#040911cc;backdrop-filter:blur(6px)}.reader-toolbar{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 1.5rem;position:sticky;top:0;background:#14232bf5;border-bottom:1px solid var(--line)}.pill{font-size:.875rem;color:var(--mint)}.reader-content{padding:1.8rem}.reader-content h2{font-size:1.6rem;overflow-wrap:anywhere}.reader-content pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;line-height:1.9;color:#e0e9e8;margin:1.4rem 0;min-height:4rem}.reader-content a{overflow-wrap:anywhere}footer{text-align:center;color:#90a5ae;font-size:.8rem;padding:2rem 1rem}[hidden]{display:none!important}@media(max-width:1050px){.modules{grid-template-columns:repeat(3,minmax(0,1fr))}.page-heading{align-items:flex-start;flex-direction:column}}@media(max-width:760px){.workspace-grid{grid-template-columns:1fr}.panel{padding:1.2rem}.modules{grid-template-columns:repeat(2,minmax(0,1fr))}.field-row{grid-template-columns:1fr}.field-row label{margin-top:.8rem}.topbar{padding:1rem}.topbar nav{gap:.65rem}.brand small{display:none}.brand{font-size:.9rem}.topbar nav a{display:none}main{padding-top:1.4rem}.reader-content{padding:1.2rem}.login{margin:2vh auto}.privacy{font-size:.8rem}}
:root{--ai-glow:#a9c5f0}
.workspace-tabs{display:flex;gap:.35rem;width:fit-content;max-width:100%;padding:.3rem;margin:0 0 1.3rem;border:1px solid var(--line);border-radius:14px;background:#0c1720a8}.workspace-tabs button{border-color:transparent;background:transparent;color:var(--muted);border-radius:10px;white-space:normal}.workspace-tabs button[aria-selected=true]{background:#284439;color:#d4f6e6;border-color:#4a7664}.ai-panel{padding:1.8rem;background:radial-gradient(ellipse at 95% 0%,#384a6b65,transparent 45%),linear-gradient(135deg,#1a2a34f2,#111c28f2)}.ai-badge{font-size:.8rem;color:#cae1f8;border:1px solid #49657b;border-radius:30px;padding:.35rem .75rem;overflow-wrap:anywhere;max-width:50%;text-align:center}.ai-intro{color:var(--muted);max-width:850px;margin-bottom:1.4rem}.ai-layout{display:grid;grid-template-columns:minmax(230px,.8fr) minmax(0,2fr);gap:1.6rem}.ai-options{min-width:0;border-right:1px solid var(--line);padding-right:1.6rem}.ai-options>label:first-child{margin-top:0}.ai-options select{font-size:.9rem}.ai-consent{background:#25443770;border:1px solid #53775e;border-radius:12px;padding:.8rem;margin-top:1rem}.ai-consent .check{align-items:flex-start;margin:0;font-size:.9rem;line-height:1.7}.ai-consent input{flex:0 0 19px;margin-top:.3rem}.ai-consent .hint{margin-bottom:0}.ai-boundary{margin:1.5rem 0;font-size:.85rem;color:var(--muted)}.ai-boundary strong{color:#dce9e7;font-size:.9rem}.ai-boundary ul{padding-left:1.25rem;margin:.7rem 0 0}.ai-boundary li{margin:.6rem 0}.ai-options>button{font-size:.85rem}.ai-chat{min-width:0}.ai-chat>#ai-config-status{margin:0 0 .7rem;color:var(--mint)}.ai-messages{height:clamp(320px,46vh,550px);overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable;padding:.5rem .65rem .65rem 0;border-bottom:1px solid var(--line);overflow-wrap:anywhere}.ai-empty{min-height:300px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:1.2rem 1.5rem}.ai-empty>span{font-size:2rem;display:grid;place-items:center;border:1px solid #688a92;background:#2843486b;border-radius:20px;width:64px;height:64px;color:var(--mint);margin-bottom:1rem;box-shadow:0 0 35px #abd7c511}.ai-empty h3{font-size:1.2rem;margin-bottom:.6rem}.ai-empty p{font-size:.9rem;color:var(--muted);max-width:400px;margin-bottom:.5rem}.ai-message{border:1px solid #3c4e60;background:#14242e;border-radius:16px;padding:1rem 1.1rem;margin:.45rem 0 1rem}.ai-user{margin-left:12%;background:#263e3966;border-color:#426256}.ai-assistant{margin-right:3%}.ai-speaker{display:block;font-size:.8rem;color:var(--mint);margin-bottom:.4rem}.ai-message-text{white-space:pre-wrap;font-size:.95rem;line-height:1.85;margin:0;overflow-wrap:anywhere}.ai-message>.hint:empty{display:none}.ai-sources{border-top:1px solid var(--line);margin-top:1rem;padding-top:.7rem}.ai-sources>strong{font-size:.8rem;color:var(--muted)}.ai-source{display:block;width:100%;text-align:left;padding:.65rem .8rem;margin-top:.5rem;min-width:0;background:#0b1921;font-size:.85rem;overflow-wrap:anywhere}.ai-source>span{display:block;color:var(--mint)}.ai-source small{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;font-size:.8rem;color:var(--muted);white-space:pre-wrap;margin-top:.25rem}.ai-actions{align-items:center}.ai-actions #ai-clear{margin-left:auto}.ai-chat textarea{line-height:1.7}.ai-chat #ai-send-hint{font-size:.8rem}.ai-panel button:disabled{cursor:not-allowed}@media(max-width:900px){.ai-layout{grid-template-columns:1fr}.ai-options{border-right:0;padding-right:0;padding-bottom:1rem;border-bottom:1px solid var(--line)}.ai-boundary{margin:1rem 0}.ai-boundary ul{display:grid;grid-template-columns:1fr 1fr;column-gap:1.4rem}.ai-messages{height:380px}}@media(max-width:540px){.workspace-tabs{width:100%}.workspace-tabs button{flex:1;font-size:.9rem;padding:.65rem .5rem}.ai-panel{padding:1rem}.ai-panel>.section-heading{align-items:flex-start;flex-direction:column;gap:.6rem}.ai-badge{max-width:100%}.ai-boundary ul{display:block}.ai-user{margin-left:5%}.ai-assistant{margin-right:0}.ai-message{padding:.8rem}.ai-empty{padding:1rem .5rem}.ai-actions{gap:.45rem}.ai-actions button{padding:.6rem .65rem;font-size:.85rem}.ai-actions #ai-clear{margin-left:0}}