
:root{--ink:#172d35;--muted:#6d7c83;--green:#15785c;--line:#e2e9e7;--bg:#f4f7f6;--nav:#112e31;--soft:#e7f2ed}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.65 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}button,input,select,textarea{font:inherit}button,a{touch-action:manipulation}button{border:1px solid #d4dfdb;background:white;border-radius:7px;padding:8px 15px;color:var(--ink);cursor:pointer;transition:.15s}button:hover{border-color:var(--green);background:#f0f7f3}button:disabled{opacity:.45;cursor:default}.primary{background:var(--green);color:white;border-color:var(--green)}.primary:hover{background:#0c624a;color:white}.danger{color:#ac3d35}.small{font-size:12px;padding:4px 9px}a{color:var(--green);text-decoration:none}a:hover{text-decoration:underline}.shell{display:grid;grid-template-columns:226px 1fr;min-height:100vh}.sidebar{background:var(--nav);color:#c0d4cf;padding:30px 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small{display:block;color:var(--muted);margin-top:3px}.article-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:20px}.article-card{background:white;border:1px solid var(--line);border-radius:10px;padding:24px}.article-card h3{margin:12px 0}.article-card .excerpt{color:var(--muted);font-size:12px;height:58px;overflow:hidden;margin:14px 0}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}label{display:flex;flex-direction:column;gap:6px;font-size:12px;color:#536970}label.full{grid-column:1/-1}textarea{width:100%;min-height:150px;resize:vertical}textarea.code,pre{font:12px/1.7 ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere}pre{padding:18px;background:#f4f7f6;border:1px solid var(--line);border-radius:7px;max-height:400px;overflow:auto}.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:24px}dialog{border:0;border-radius:14px;padding:0;width:min(860px,94vw);max-height:90vh;box-shadow:0 24px 100px #102b3933}dialog::backdrop{background:#122d3966;backdrop-filter:blur(2px)}.modal-head{padding:22px 28px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:24px 28px}.modal-body iframe{width:100%;height:300px;border:1px solid var(--line);background:white;border-radius:6px}.error-text{color:#b13f37;font-size:13px;margin-top:12px}.login-page{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}.login-art{padding:10vh 8vw;background:#123b36;color:white;position:relative;overflow:hidden}.login-art .brand{margin:0 0 95px}.login-art h1{font-size:44px;line-height:1.4;max-width:420px}.login-art p{color:#a7c9bc;max-width:390px;font-size:15px;margin-top:24px}.login-art .orbit{height:340px;width:340px;border:1px solid #346a58;border-radius:50%;margin-top:55px;position:relative;display:grid;place-items:center}.orbit::before{content:'↗';font-size:100px;color:#75dbb0;border:1px solid #346a58;border-radius:50%;width:220px;height:220px;text-align:center;line-height:220px}.login-form{display:flex;justify-content:center;align-items:center;padding:30px}.login-form form{width:360px}.login-form h1{font-size:29px}.login-form label{margin-top:20px}.login-form button{width:100%;margin-top:25px;padding:12px}.login-note{font-size:11px;color:var(--muted);margin-top:35px}#toast{position:fixed;bottom:25px;right:25px;padding:13px 22px;background:#173d32;color:white;border-radius:8px;box-shadow:0 7px 30px #163d3226;display:none;z-index:20}#toast.show{display:block}.log{border-left:2px solid #dcebe2;padding:0 0 15px 17px;margin-left:4px;font-size:12px}.log time{color:var(--muted);display:block}.footer{color:#8a9899;font-size:11px;margin-top:24px}.external-url{word-break:break-all;max-width:250px}.loading{padding:50px;color:var(--muted)}@media(max-width:1100px){.metrics{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}.content{padding:25px}.topbar{padding:0 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/* Keep narrow screens within the viewport; tables and navigation scroll in their own containers. */
.sidebar,.grid2>*{min-width:0}@media(max-width:700px){.shell{grid-template-columns:minmax(0,1fr)}.nav{min-width:0;max-width:100%}.page-head h1{font-size:24px}}

@media(max-width:700px){.page-head{flex-direction:column;align-items:flex-start;gap:12px}.page-head>button{white-space:nowrap}}
