:root{--bg:#f4f7fb;--ink:#14213d;--muted:#69758c;--nav:#09152d;--brand:#6d5dfc;--line:#e3e9f2;--white:#fff;--danger:#d93652}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}button,.button{border:0;border-radius:10px;background:var(--brand);color:#fff;padding:11px 16px;font-weight:700;cursor:pointer;text-decoration:none;display:inline-block}aside{position:fixed;inset:0 auto 0 0;width:225px;background:var(--nav);color:#fff;padding:25px 15px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;align-items:center;gap:11px}.brand>span{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:linear-gradient(135deg,#6d5dfc,#3db7ff);font-weight:900;color:#fff}.brand b{display:block;font-size:17px}.brand small{display:block;color:#8fa0bd;font-size:11px}nav{margin-top:30px;display:grid;gap:4px}nav 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