Initial commit

frontend/components/shared/BillCard.tsx

@@ -0,0 +1,81 @@
+import Link from "next/link";
+import { TrendingUp, Calendar, User } from "lucide-react";
+import { Bill } from "@/lib/types";
+import { billLabel, cn, formatDate, partyBadgeColor, trendColor } from "@/lib/utils";
+import { FollowButton } from "./FollowButton";
+
+interface BillCardProps {
+  bill: Bill;
+  compact?: boolean;
+}
+
+export function BillCard({ bill, compact = false }: BillCardProps) {
+  const label = billLabel(bill.bill_type, bill.bill_number);
+  const score = bill.latest_trend?.composite_score;
+  const tags = bill.latest_brief?.topic_tags?.slice(0, 3) || [];
+
+  return (
+    <div className="bg-card border border-border rounded-lg p-4 hover:border-primary/30 transition-colors">
+      <div className="flex items-start justify-between gap-3">
+        <div className="flex-1 min-w-0">
+          <div className="flex items-center gap-2 mb-1.5 flex-wrap">
+            <span className="text-xs font-mono font-semibold text-muted-foreground bg-muted px-1.5 py-0.5 rounded">
+              {label}
+            </span>
+            <span className="text-xs text-muted-foreground">
+              {bill.chamber}
+            </span>
+            {tags.map((tag) => (
+              <span
+                key={tag}
+                className="text-xs px-1.5 py-0.5 rounded-full bg-accent text-accent-foreground"
+              >
+                {tag}
+              </span>
+            ))}
+          </div>
+
+          <Link href={`/bills/${bill.bill_id}`}>
+            <h3 className="text-sm font-medium leading-snug hover:text-primary transition-colors line-clamp-2">
+              {bill.short_title || bill.title || "Untitled Bill"}
+            </h3>
+          </Link>
+
+          {!compact && bill.sponsor && (
+            <div className="flex items-center gap-1.5 mt-1.5 text-xs text-muted-foreground">
+              <User className="w-3 h-3" />
+              <Link href={`/members/${bill.sponsor.bioguide_id}`} className="hover:text-foreground transition-colors">
+                {bill.sponsor.name}
+              </Link>
+              {bill.sponsor.party && (
+                <span className={cn("px-1 py-0.5 rounded text-xs font-medium", partyBadgeColor(bill.sponsor.party))}>
+                  {bill.sponsor.party}
+                </span>
+              )}
+              {bill.sponsor.state && (
+                <span>{bill.sponsor.state}</span>
+              )}
+            </div>
+          )}
+        </div>
+
+        <div className="flex flex-col items-end gap-2 shrink-0">
+          <FollowButton type="bill" value={bill.bill_id} />
+          {score !== undefined && score > 0 && (
+            <div className={cn("flex items-center gap-1 text-xs font-medium", trendColor(score))}>
+              <TrendingUp className="w-3 h-3" />
+              {Math.round(score)}
+            </div>
+          )}
+        </div>
+      </div>
+
+      {!compact && bill.latest_action_text && (
+        <p className="mt-2 text-xs text-muted-foreground line-clamp-2 border-t border-border pt-2">
+          <Calendar className="w-3 h-3 inline mr-1" />
+          {formatDate(bill.latest_action_date)} — {bill.latest_action_text}
+        </p>
+      )}
+    </div>
+  );
+}

frontend/components/shared/FollowButton.tsx

@@ -0,0 +1,44 @@
+"use client";
+
+import { Heart } from "lucide-react";
+import { useAddFollow, useIsFollowing, useRemoveFollow } from "@/lib/hooks/useFollows";
+import { cn } from "@/lib/utils";
+
+interface FollowButtonProps {
+  type: "bill" | "member" | "topic";
+  value: string;
+  label?: string;
+}
+
+export function FollowButton({ type, value, label }: FollowButtonProps) {
+  const existing = useIsFollowing(type, value);
+  const add = useAddFollow();
+  const remove = useRemoveFollow();
+
+  const isFollowing = !!existing;
+  const isPending = add.isPending || remove.isPending;
+
+  const handleClick = () => {
+    if (isFollowing && existing) {
+      remove.mutate(existing.id);
+    } else {
+      add.mutate({ type, value });
+    }
+  };
+
+  return (
+    <button
+      onClick={handleClick}
+      disabled={isPending}
+      className={cn(
+        "flex items-center gap-1.5 px-3 py-1.5 rounded-md text-sm font-medium transition-colors",
+        isFollowing
+          ? "bg-red-100 text-red-700 hover:bg-red-200 dark:bg-red-900/30 dark:text-red-400"
+          : "bg-muted text-muted-foreground hover:bg-accent hover:text-foreground"
+      )}
+    >
+      <Heart className={cn("w-3.5 h-3.5", isFollowing && "fill-current")} />
+      {isFollowing ? "Unfollow" : label || "Follow"}
+    </button>
+  );
+}

frontend/components/shared/Sidebar.tsx

@@ -0,0 +1,63 @@
+"use client";
+
+import Link from "next/link";
+import { usePathname } from "next/navigation";
+import {
+  LayoutDashboard,
+  FileText,
+  Users,
+  Tags,
+  Heart,
+  Settings,
+  Landmark,
+} from "lucide-react";
+import { cn } from "@/lib/utils";
+import { ThemeToggle } from "./ThemeToggle";
+
+const NAV = [
+  { href: "/", label: "Dashboard", icon: LayoutDashboard },
+  { href: "/bills", label: "Bills", icon: FileText },
+  { href: "/members", label: "Members", icon: Users },
+  { href: "/topics", label: "Topics", icon: Tags },
+  { href: "/following", label: "Following", icon: Heart },
+  { href: "/settings", label: "Settings", icon: Settings },
+];
+
+export function Sidebar() {
+  const pathname = usePathname();
+
+  return (
+    <aside className="w-56 shrink-0 border-r border-border bg-card flex flex-col">
+      <div className="p-4 border-b border-border flex items-center gap-2">
+        <Landmark className="w-5 h-5 text-primary" />
+        <span className="font-semibold text-sm">PocketVeto</span>
+      </div>
+
+      <nav className="flex-1 p-3 space-y-1">
+        {NAV.map(({ href, label, icon: Icon }) => {
+          const active = href === "/" ? pathname === "/" : pathname.startsWith(href);
+          return (
+            <Link
+              key={href}
+              href={href}
+              className={cn(
+                "flex items-center gap-3 px-3 py-2 rounded-md text-sm transition-colors",
+                active
+                  ? "bg-primary text-primary-foreground"
+                  : "text-muted-foreground hover:bg-accent hover:text-accent-foreground"
+              )}
+            >
+              <Icon className="w-4 h-4 shrink-0" />
+              {label}
+            </Link>
+          );
+        })}
+      </nav>
+
+      <div className="p-3 border-t border-border flex items-center justify-between">
+        <span className="text-xs text-muted-foreground">Theme</span>
+        <ThemeToggle />
+      </div>
+    </aside>
+  );
+}

frontend/components/shared/ThemeToggle.tsx

@@ -0,0 +1,19 @@
+"use client";
+
+import { Moon, Sun } from "lucide-react";
+import { useTheme } from "next-themes";
+
+export function ThemeToggle() {
+  const { theme, setTheme } = useTheme();
+
+  return (
+    <button
+      onClick={() => setTheme(theme === "dark" ? "light" : "dark")}
+      className="p-1.5 rounded-md hover:bg-accent transition-colors text-muted-foreground hover:text-foreground"
+      aria-label="Toggle theme"
+    >
+      <Sun className="w-4 h-4 hidden dark:block" />
+      <Moon className="w-4 h-4 dark:hidden" />
+    </button>
+  );
+}