:root{--ink:#26342f;--muted:#74817b;--line:#e3eae6;--paper:#fff;--cream:#f8f7f2;--green:#168463;--green2:#dff4e9;--gold:#e9b947;--shadow:0 18px 55px rgba(40,65,55,.09)}*{box-sizing:border-box}body{margin:0;background:var(--cream);color:var(--ink);font-family:"Microsoft JhengHei","Noto Sans TC",sans-serif}.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--line);padding:27px 18px;display:flex;flex-direction:column}.brand,.school{display:flex;align-items:center;gap:11px}.brand{padding:0 8px 25px}.brand>span,.school>span{display:grid;place-items:center;width:40px;height:40px;border-radius:13px;background:var(--green);color:#fff;font-weight:900}.brand b,.brand small,.school b,.school small{display:block}.brand small,.school small{font-size:10px;color:var(--muted);margin-top:3px}.school{padding:12px;background:#f4f8f5;border:1px solid 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