:root{--navy:#062744;--navy2:#0b3558;--ink:#10243b;--muted:#66798d;--line:#d7e1ea;--soft:#f3f7fa;--white:#fff;--teal:#07948f;--red:#ed514a;--amber:#f19700;--green:#31a36c;--blue:#3b8194;--r:9px}*{box-sizing:border-box}html{background:#f4f7fa}body{margin:0;color:var(--ink);font:14px/1.45 Pretendard,"Noto Sans KR","Segoe UI",sans-serif}.sidebar{position:fixed;inset:0 auto 0 0;width:176px;background:linear-gradient(180deg,var(--navy),#041f38);color:#d7e5f0;padding:20px 8px;z-index:10}.brand{height:44px;display:flex;align-items:center;gap:9px;padding:0 8px;color:#fff}.brand>span{display:grid;place-items:center;width:28px;height:28px;border:1px solid #55c8c4;border-radius:7px;color:#55c8c4;font-weight:900}.brand b{font-size:16px;white-space:nowrap}.brand i{font-style:normal;color:#18bcb5}.sidebar nav{margin-top:16px}.nav{width:100%;border:0;background:transparent;color:#b9cde0;padding:13px 12px;margin:3px 0;border-radius:6px;text-align:left;font:600 13px 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