:root{--navy:#0b1f36;--navy2:#102c4c;--green:#16a36a;--green2:#0f8b59;--blue:#2563eb;--bg:#f4f7fb;--text:#142033;--muted:#6b778b;--line:#e2e8f0;--white:#fff;--danger:#c93737}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 Inter,Segoe UI,Arial,sans-serif}.sidebar{position:fixed;inset:0 auto 0 0;width:230px;background:linear-gradient(180deg,var(--navy),#071727);color:#fff;padding:24px 16px;display:flex;flex-direction:column;z-index:10}.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:17px;margin:0 7px 32px}.brand span,.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,#35d58b,#118b5c);display:grid;place-items:center;color:white;font-weight:900}.sidebar nav{display:grid;gap:6px}.sidebar nav a{color:#b9c8d9;text-decoration:none;padding:11px 13px;border-radius:10px;display:flex;gap:12px;align-items:center}.sidebar nav a:hover,.sidebar nav 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/* Version 2: accessible controls, compact filters, private workspaces. */
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