@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";
*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f8fafc;--sidebar-bg:#0f172a;--sidebar-hover:#1e293b;--sidebar-active:#3b82f6;--sidebar-text:#94a3b8;--sidebar-text-active:#fff;--white:#fff;--border:#e2e8f0;--text:#0f172a;--text-muted:#64748b;--text-light:#94a3b8;--blue:#3b82f6;--blue-dark:#2563eb;--green:#16a34a;--red:#dc2626;--yellow:#d97706;--radius:8px;--radius-lg:12px;--shadow:0 1px 3px #00000014,0 1px 2px #0000000d;--sidebar-w:240px}html,body{background:var(--bg);height:100%;color:var(--text);font-family:Inter,system-ui,sans-serif;font-size:15px}.admin-shell{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-w);background:var(--sidebar-bg);z-index:100;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-brand{border-bottom:1px solid #1e293b;align-items:center;gap:10px;padding:20px 20px 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