:root{--navy:#071426;--navy2:#0b1d33;--panel:#10243d;--line:#243a53;--text:#eef5ff;--muted:#8fa3bb;--cyan:#32d3e0;--blue:#5687ff;--green:#32cf8a;--amber:#f4b84c;--red:#ff6c77;--shadow:0 16px 40px #02091366}*{box-sizing:border-box}body{margin:0;background:var(--navy);color:var(--text);font-family:Pretendard,"Noto Sans KR",Inter,system-ui,sans-serif;font-size:14px}.sidebar{position:fixed;inset:0 auto 0 0;width:240px;background:#08182a;border-right:1px solid #20344b;padding:26px 18px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;gap:12px;align-items:center;padding:0 7px 30px}.brandmark{width:38px;height:38px;display:grid;place-items:center;border-radius:11px;background:linear-gradient(145deg,var(--cyan),var(--blue));font-weight:900;font-size:20px}.brand strong{font-size:12px;letter-spacing:.8px}.brand small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.sidebar nav{display:grid;gap:7px}.nav{border:0;background:none;color:#a9bad0;padding:13px 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