feat: add honest activity map mode

apps/web/src/styles/dashboard-polish.css

@@ -1 +1,3 @@
 .dashboard:has(>.results-column:only-child){grid-template-columns:1fr}
+.result-tools{display:flex;align-items:center;gap:10px}.view-toggle{display:flex;padding:3px;border:1px solid var(--border);border-radius:999px;background:var(--surface-soft)}.view-toggle a{padding:7px 10px;border-radius:999px;color:var(--text-muted);font-size:11px;font-weight:750;text-decoration:none}.view-toggle a:hover,.view-toggle__active{background:var(--surface);color:var(--text)!important;box-shadow:0 2px 8px color-mix(in srgb,var(--deep) 10%,transparent)}
+@media(max-width:720px){.section-heading{align-items:start}.result-tools{display:grid;justify-items:end;gap:7px}.view-toggle a{padding:6px 9px}}