:root{--ink:#17242e;--muted:#657582;--line:#dce4e8;--accent:#196e78;--light:#f1f5f6;--white:#fff;--red:#b93434}*{box-sizing:border-box}body{margin:0;background:var(--light);color:var(--ink);font:16px/1.5 system-ui,-apple-system,'Segoe UI','Microsoft YaHei',sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}button{cursor:pointer;border:1px solid var(--line);background:white;padding:9px 15px;border-radius:7px;color:var(--ink)}button:hover{border-color:var(--accent);background:#f1f8f9}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--accent);color:white;border-color:var(--accent)}.primary:hover{background:#115761;color:white}.danger{color:var(--red)}.ghost{background:transparent}input,select,textarea{width:100%;border:1px solid #cbd6dc;border-radius:6px;padding:10px 12px;background:#fff;color:var(--ink)}input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}label{display:block;font-size:14px;color:var(--muted);margin-bottom:14px}label input,label textarea,label select{display:block;margin-top:5px}h1,h2,h3,p{margin-top:0}h1{font-size:28px;letter-spacing:-.6px;margin-bottom:6px}h2{font-size:22px}h3{font-size:17px;margin:0 0 4px}.muted{color:var(--muted);font-size:14px}.hidden{display:none!important}.topbar{height:76px;background:#122c35;color:white;padding:0 32px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-size:20px;font-weight:650;letter-spacing:2px}.brand small{display:block;font-size:11px;letter-spacing:3px;color:#afc8ce}.topbar button{color:white;border-color:#3f5962;background:transparent}.layout{display:grid;grid-template-columns:210px 1fr;min-height:calc(100vh - 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.table-scroll table{min-width:760px}.table-scroll td:first-child{white-space:nowrap}