@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&family=DM+Mono:wght@400;500&display=swap");:root{--font:"DM Sans",system-ui,sans-serif;--font-mono:"DM Mono",monospace;--ink:#0d0f12;--ink-2:#3a3f4a;--ink-3:#7a8394;--ink-4:#b2b9c4;--surface:#ffffff;--surface-2:#f5f6f8;--surface-3:#edeef1;--border:#e3e5ea;--border-strong:#c8ccd4;--sidebar-bg:#0d0f12;--sidebar-text:#8a909e;--sidebar-text-active:#ffffff;--sidebar-active-bg:rgba(255,255,255,0.09);--sidebar-hover-bg:rgba(255,255,255,0.05);--sidebar-width:220px;--mobile-nav-height:64px;--accent:#16a34a;--accent-light:#dcfce7;--accent-text:#14532d;--accent-border:#86efac;--danger:#dc2626;--danger-light:#fef2f2;--danger-border:#fecaca;--danger-text:#991b1b;--warning:#d97706;--warning-light:#fffbeb;--info:#2563eb;--info-light:#eff6ff;--info-border:#bfdbfe;--info-text:#1e3a8a;--r-sm:6px;--r-md:10px;--r-lg:14px;--r-xl:20px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--surface-2);color:var(--ink);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.6}.shell{display:flex;min-height:100vh}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:20px 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ease}.section-heading{font-size:11px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--ink-3);margin-bottom:14px}.grid-3{grid-template-columns:1fr 1fr 1fr}.grid-3,.grid-4{display:grid;gap:14px}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-auto{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}.expenses-layout{display:grid;grid-template-columns:1fr 340px;gap:20px;align-items:start}.expense-add-row{display:grid;grid-template-columns:1fr auto;gap:10px;margin-bottom:10px}.expense-add-actions{display:flex;gap:10px;align-items:flex-end}.analytics-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:20px}.analytics-charts-grid{display:grid;grid-template-columns:1fr 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