:root{--navy:#0f2a44;--navy-2:#1b466c;--gold:#c69a4c;--gold-2:#e7c78f;--ink:#23384c;--muted:#768696;--line:#e3e9ee;--bg:#f4f6f8;--card:#fff;--green:#25846c;--red:#c5554e;--amber:#a9752f;--blue:#31729e;--shadow:0 8px 24px rgba(15,42,68,.06)}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.6 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 14px;font-weight:700;min-height:38px}button:disabled{opacity:.55;cursor:default}
button.primary{background:var(--navy);border-color:var(--navy);color:#fff}button.primary:hover:not(:disabled){background:var(--navy-2)}button.ghost{background:transparent}button.danger{color:var(--red);border-color:#efc9c4;background:#fff}
input,select,textarea{width:100%;border:1px solid #d6dfe7;border-radius:8px;padding:9px 11px;background:#fbfcfd;outline:none;font-size:16px}input:focus,select:focus,textarea:focus{border-color:#9db8cc;background:#fff}textarea{resize:vertical}
code{background:#eef2f5;border-radius:4px;padding:1px 5px;font-size:12px}[hidden]{display:none!important}
.login{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at 80% 10%,#1f4d74,transparent 40%),linear-gradient(140deg,#0b1e31,#173a5c)}
.login-card{width:min(380px,100%);background:#fff;border-radius:18px;padding:30px 26px;box-shadow:0 30px 70px rgba(0,0,0,.3);text-align:center;display:grid;gap:12px}.login-card h1{margin:0;color:var(--navy);font-size:24px}.login-card p{margin:0;color:var(--muted);font-size:13px}.login-card button{background:var(--navy);color:#fff;border:0;min-height:46px;font-size:15px}
.logo{width:54px;height:54px;margin:0 auto;border-radius:14px;display:grid;place-items:center;background:var(--navy);color:var(--gold-2);font-size:30px}.logo.small{width:36px;height:36px;font-size:20px;border-radius:10px;margin:0}
.error{color:var(--red)!important;min-height:20px}
.top{position:sticky;top:0;z-index:5;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px max(16px,calc((100% - 1160px)/2))}
.brand{display:flex;align-items:center;gap:10px}.brand b{display:block;color:var(--navy);font-size:16px}.brand small{display:block;color:var(--muted);font-size:11px}
.tabs{display:flex;gap:4px;background:#eef2f5;border-radius:10px;padding:3px}.tabs button{border:0;background:transparent;min-height:34px;padding:6px 14px;color:#5b6f82}.tabs button.active{background:#fff;color:var(--navy);box-shadow:0 1px 4px rgba(0,0,0,.08)}
.wrap{max-width:1160px;margin:0 auto;padding:20px 16px 60px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.stat{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:14px 16px;border-radius:12px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);text-align:left}.stat b{font-size:28px;line-height:1.1;color:var(--navy)}.stat span{font-size:12px;color:var(--muted);font-weight:600}.stat.hot b{color:var(--red)}.stat.on{border-color:var(--navy);box-shadow:0 0 0 2px rgba(15,42,68,.12)}
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:16px 0 8px;flex-wrap:wrap}.filters{display:flex;gap:6px;flex-wrap:wrap}.chip{border-radius:30px;padding:6px 12px;min-height:34px;font-size:12px;color:#506579}.chip.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.message{color:var(--muted);font-size:12px;min-height:18px;margin:4px 0}.hint{color:var(--muted);font-size:12px;margin:6px 0}
.list{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:12px}
.item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px;box-shadow:var(--shadow);cursor:pointer;transition:border-color .15s,transform .15s;position:relative}.item:hover{border-color:#c5d3df;transform:translateY(-1px)}.item.waiting{border-left:4px solid var(--red)}
.item-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.who{font-weight:800;color:var(--navy)}.who small{font-weight:500;color:var(--muted);margin-left:6px;font-size:11px}.stage{font-size:11px;font-weight:800;color:var(--blue);background:#e9f1f8;border-radius:20px;padding:2px 9px;white-space:nowrap}
.item h3{margin:6px 0 8px;font-size:15px;color:var(--ink)}.tags{display:flex;flex-wrap:wrap;gap:5px}.tag{font-size:11px;font-weight:700;border-radius:5px;padding:2px 7px;background:#eef2f5;color:#5b6f82}.tag.hot{background:#fff0ec;color:var(--red)}.tag.ai{background:#f8f1e5;color:#97692c}
.lv-high{color:var(--green)!important}.lv-mid{color:var(--amber)!important}.lv-low{color:var(--red)!important}.lv-none{color:var(--muted)!important}.tag.lv-high{background:#e8f4ee}.tag.lv-mid{background:#fff3e2}.tag.lv-low{background:#fff0ec}
.next{margin:9px 0 0;font-size:13px;font-weight:700;color:var(--navy)}.last{margin:6px 0 0;font-size:12px;color:var(--muted);overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.last i{font-style:normal;margin-left:6px;color:#a3b0bc}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);background:#fff;border:1px dashed #cfd9e2;border-radius:12px;padding:40px 20px}
dialog{border:0;border-radius:16px;padding:0;width:min(1000px,calc(100% - 32px));max-height:88vh;box-shadow:0 30px 80px rgba(9,30,49,.4)}dialog::backdrop{background:rgba(7,25,42,.55)}
.detail-head{position:sticky;top:0;background:#fff;z-index:1;display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}.detail-head h2{margin:2px 0 0;font-size:18px;color:var(--navy)}.kicker{font-size:11px;color:var(--gold);font-weight:800;letter-spacing:.06em}.close{width:40px;height:40px;padding:0;font-size:22px;line-height:1}
.detail-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:0}.ai-panel{padding:16px 20px;border-right:1px solid var(--line)}.chat{padding:16px 20px;background:#f7f9fb;max-height:70vh;overflow:auto}
.summary{font-weight:700;color:var(--navy);margin:0 0 10px}.facts{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12px;color:var(--muted);margin-bottom:8px}.facts b{color:var(--ink)}
.kv{display:grid;grid-template-columns:76px 36px 1fr;gap:6px;align-items:baseline;padding:7px 0;border-top:1px solid #eef1f4;font-size:12px}.kv span{color:var(--muted)}.kv small{color:#5d7082}
.next-box{margin:10px 0;background:#eef5fa;border-radius:8px;padding:10px 12px;font-weight:700;color:var(--navy)}.next-box span{display:block;font-size:11px;color:var(--blue);font-weight:800}
.draft{border:1px solid #e2c792;background:#fdf8ee;border-radius:10px;padding:10px 12px;margin:10px 0}.draft-head{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:11px;font-weight:800;color:#8a6430}.draft-head button{min-height:32px;padding:4px 12px}.draft p{margin:6px 0 0;white-space:pre-wrap}
h4{margin:14px 0 6px;font-size:13px;color:var(--navy)}ul{margin:0;padding-left:18px;font-size:12px;color:#4d6073}.signals li{color:#7d5a26}.meta{font-size:11px;color:#a3b0bc}
.inline{display:grid;gap:6px;font-size:12px;font-weight:700;color:#526b80;margin:8px 0}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:10px}.row>input{flex:1;min-width:140px}.row.end{justify-content:flex-end}
.bubble{max-width:88%;margin:6px 0;padding:8px 11px;border-radius:12px;background:#fff;border:1px solid var(--line);font-size:13px}.bubble p{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.bubble i{display:block;font-style:normal;font-size:10px;color:#a3b0bc;margin-top:2px}.bubble.me{margin-left:auto;background:#e3f0fa;border-color:#cfe2f1}.bubble.system,.bubble.unknown{margin:6px auto;background:#f0f2f4;font-size:12px;color:var(--muted)}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow);margin-bottom:14px}.card h2{margin:0 0 6px;font-size:16px;color:var(--navy)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.grid2 .card{margin-bottom:0}.grid2+.card{margin-top:14px}
.idea-form{display:grid;gap:8px}.idea-form .row{margin-top:0}
.ideas{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:14px}.idea{margin:0}.idea.candidate{border-style:dashed;border-color:#e2c792}.idea.archived{opacity:.6}.idea-top{display:flex;gap:6px;flex-wrap:wrap}.status{font-size:11px;font-weight:800;color:#fff;background:var(--navy);border-radius:5px;padding:2px 8px}.idea.candidate .status{background:var(--gold);color:var(--navy)}
.idea h3{margin:8px 0 6px;color:var(--navy);font-size:16px}.idea .body{margin:0;font-size:13px;color:#4d6073}.evidence{font-size:12px;color:var(--muted)}.link{border:0;background:none;padding:0;min-height:0;color:var(--blue);text-decoration:underline;font-weight:600}
.expansion{display:grid;gap:8px;margin-top:10px;background:#f7f9fb;border-radius:10px;padding:12px}.expansion span{display:block;font-size:11px;font-weight:800;color:var(--gold)}.expansion p,.expansion ol{margin:2px 0 0;font-size:13px;color:#3e5165}.expansion ol{padding-left:18px}
.file{position:relative;display:grid;place-items:center;height:64px;border:1.5px dashed #c7d3de;border-radius:10px;background:#fafcfd;font-weight:700;color:#5d7387;margin:10px 0;cursor:pointer}.file input{position:absolute;inset:0;opacity:0;cursor:pointer}
.result p{margin:4px 0;font-size:12px}.result .ok{color:var(--green)}.result .bad{color:var(--red)}
.cli summary{cursor:pointer;font-size:12px;color:var(--blue);font-weight:700;margin-top:6px}pre{white-space:pre-wrap;word-break:break-all;background:#0f2a44;color:#e7eef5;border-radius:8px;padding:10px 12px;font-size:12px}
.imports{width:100%;border-collapse:collapse;font-size:12px}.imports th,.imports td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line)}.imports th{color:var(--muted);font-weight:600}
@media(max-width:860px){.detail-grid{grid-template-columns:1fr}.ai-panel{border-right:0;border-bottom:1px solid var(--line)}.chat{max-height:none}.grid2{grid-template-columns:1fr}}
@media(max-width:640px){
  .top{flex-direction:column;align-items:stretch;gap:8px;padding:8px 12px}.brand small{display:none}.tabs{width:100%}.tabs button{flex:1;padding:6px 4px}
  .wrap{padding:14px 12px 50px}.stats{grid-template-columns:repeat(2,1fr);gap:8px}.stat{padding:10px 12px}.stat b{font-size:24px}
  .toolbar{flex-direction:column;align-items:stretch}.filters{flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px}.chip{flex:none}
  .list,.ideas{grid-template-columns:1fr}
  dialog{width:100%;max-width:100%;margin:auto 0 0;border-radius:16px 16px 0 0;max-height:92vh}
  .kv{grid-template-columns:70px 32px 1fr}
  .imports th:nth-child(5),.imports td:nth-child(5){display:none}
}