Initial Commit

This commit is contained in:
2026-03-01 18:50:29 -04:00
parent 261c52d602
commit 364facd9f0
69 changed files with 7829 additions and 87 deletions

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import Link from "next/link";
interface BreadcrumbItem {
label: string;
href?: string;
}
interface BreadcrumbsProps {
items: BreadcrumbItem[];
}
export function Breadcrumbs({ items }: BreadcrumbsProps) {
return (
<nav aria-label="Breadcrumb" className="mb-6">
<ol className="flex flex-wrap items-center gap-1.5 text-sm">
<li>
<Link href="/" className="text-muted transition-colors hover:text-foreground">
Home
</Link>
</li>
{items.map((item, i) => (
<li key={i} className="flex items-center gap-1.5">
<svg className="h-3.5 w-3.5 text-border" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2.5}>
<path strokeLinecap="round" strokeLinejoin="round" d="M9 5l7 7-7 7" />
</svg>
{item.href ? (
<Link href={item.href} className="text-muted transition-colors hover:text-foreground">
{item.label}
</Link>
) : (
<span className="font-medium text-foreground">{item.label}</span>
)}
</li>
))}
</ol>
</nav>
);
}

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import Link from "next/link";
export function Footer() {
return (
<footer className="border-t border-border/60 bg-surface/95">
<div className="mx-auto max-w-7xl px-4 py-8 sm:px-6 lg:px-8">
<div className="flex flex-col items-center justify-between gap-4 sm:flex-row">
<div className="flex items-center gap-3">
<div className="flex h-8 w-8 items-center justify-center rounded-xl bg-gradient-to-br from-unit-1 via-unit-2 to-unit-3 shadow-[var(--shadow-sm)]">
<span className="text-xs font-extrabold text-white">C</span>
</div>
<div>
<p className="text-sm font-extrabold text-[#17367d]">Cabrits Mathematics</p>
<p className="text-xs text-[#4c6290]">Learn it. Try it. Master it.</p>
</div>
</div>
<nav className="flex items-center gap-5 text-sm font-semibold text-muted">
<Link href="/lessons" className="transition-colors hover:text-foreground">
Lessons
</Link>
<Link href="/practice" className="transition-colors hover:text-foreground">
Practice
</Link>
</nav>
<p className="text-xs font-medium text-muted">
Portsmouth Secondary School
</p>
</div>
</div>
</footer>
);
}

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import Link from "next/link";
const navItems = [
{ href: "/", label: "Home", className: "bg-[#e0483d] hover:bg-[#cb3a30]" },
{ href: "/lessons", label: "Lessons", className: "bg-[#f08b24] hover:bg-[#d97706]" },
{ href: "/practice", label: "Practice", className: "bg-[#1faa59] hover:bg-[#168845]" },
];
export function Header() {
return (
<header className="sticky top-0 z-50 border-b-4 border-[#1c4ab7] bg-[#2f65e8] text-white">
<div className="mx-auto max-w-6xl playground-frame border-b-0 border-t-0 bg-[#2f65e8] shadow-none">
<div className="flex flex-wrap items-center justify-between gap-3 px-4 py-3">
<Link href="/" className="group flex items-center gap-3">
<div className="flex h-10 w-10 items-center justify-center rounded-lg bg-[#ffd043] text-[#10308a] shadow-md">
<span className="text-lg font-extrabold">C</span>
</div>
<div className="rounded-md bg-white px-2.5 py-1 leading-none shadow-sm">
<p className="text-2xl font-extrabold tracking-tight text-[#17367d]">Cabrits</p>
<p className="text-xs font-bold uppercase tracking-[0.14em] text-[#3a5ea8]">Math Playground</p>
</div>
</Link>
<div className="flex items-center gap-2 text-xs font-bold sm:text-sm">
<span className="rounded-full bg-[#1a49b6] px-3 py-1">Ages 12-16</span>
<span className="rounded-full bg-[#1a49b6] px-3 py-1">Form 1 Term 2</span>
</div>
</div>
<nav className="flex flex-wrap gap-1 bg-[#1b49b5] px-2 pb-2 pt-1">
{navItems.map((item) => (
<Link
key={item.href}
href={item.href}
className={`rounded-sm px-4 py-2 text-sm font-extrabold text-white transition-colors ${item.className}`}
>
{item.label}
</Link>
))}
</nav>
</div>
</header>
);
}

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"use client";
import Link from "next/link";
import { usePathname } from "next/navigation";
import { curriculum } from "@/lib/curriculum";
import { cn } from "@/lib/utils";
import { useState } from "react";
const unitColorMap = {
"unit-1": "text-unit-1-dark",
"unit-2": "text-unit-2-dark",
"unit-3": "text-unit-3-dark",
"unit-4": "text-unit-4-dark",
};
const unitDotColor = {
"unit-1": "bg-unit-1",
"unit-2": "bg-unit-2",
"unit-3": "bg-unit-3",
"unit-4": "bg-unit-4",
};
export function MobileNav() {
const pathname = usePathname();
const [isOpen, setIsOpen] = useState(false);
return (
<div className="lg:hidden">
<button
onClick={() => setIsOpen(!isOpen)}
className="flex items-center gap-2 rounded-xl border border-border/60 bg-surface px-3.5 py-2 text-sm font-medium shadow-[var(--shadow-sm)] transition-all hover:shadow-[var(--shadow-md)]"
aria-label="Toggle navigation"
>
<svg className="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
{isOpen ? (
<path strokeLinecap="round" strokeLinejoin="round" d="M6 18L18 6M6 6l12 12" />
) : (
<path strokeLinecap="round" strokeLinejoin="round" d="M4 6h16M4 12h16M4 18h16" />
)}
</svg>
Topics
</button>
{isOpen && (
<div className="absolute left-0 right-0 top-full z-40 max-h-[70vh] overflow-y-auto border-b border-border/60 bg-surface p-4 shadow-[var(--shadow-lg)]">
<Link
href="/lessons"
onClick={() => setIsOpen(false)}
className="mb-4 flex items-center gap-2 rounded-xl px-3 py-2 text-sm font-medium text-muted transition-colors hover:bg-background hover:text-foreground"
>
<svg className="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M4 6h16M4 10h16M4 14h16M4 18h16" />
</svg>
All Topics
</Link>
<div className="mb-3 h-px bg-border/60" />
{curriculum.map((unit) => (
<div key={unit.slug} className="mb-4">
<p className={cn("mb-1.5 flex items-center gap-2 px-3 text-xs font-bold uppercase tracking-wider", unitColorMap[unit.color])}>
<span className={cn("h-2 w-2 rounded-full", unitDotColor[unit.color])} />
Unit {unit.number}: {unit.title}
</p>
<div className="space-y-0.5">
{unit.topics.map((topic) => {
const href = `/lessons/${unit.slug}/${topic.slug}`;
return (
<Link
key={topic.slug}
href={href}
onClick={() => setIsOpen(false)}
className={cn(
"block rounded-lg px-3 py-1.5 text-sm transition-colors",
pathname === href
? "bg-foreground text-background font-medium"
: "text-muted hover:bg-background hover:text-foreground",
)}
>
{topic.shortTitle}
</Link>
);
})}
</div>
</div>
))}
</div>
)}
</div>
);
}

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"use client";
import Link from "next/link";
import { usePathname } from "next/navigation";
import { curriculum } from "@/lib/curriculum";
import { cn } from "@/lib/utils";
import { useState } from "react";
const unitColorMap = {
"unit-1": {
active: "bg-unit-1-light text-unit-1-dark border-unit-1/20",
dot: "bg-unit-1",
heading: "text-unit-1-dark",
hoverBg: "hover:bg-unit-1-light/50",
},
"unit-2": {
active: "bg-unit-2-light text-unit-2-dark border-unit-2/20",
dot: "bg-unit-2",
heading: "text-unit-2-dark",
hoverBg: "hover:bg-unit-2-light/50",
},
"unit-3": {
active: "bg-unit-3-light text-unit-3-dark border-unit-3/20",
dot: "bg-unit-3",
heading: "text-unit-3-dark",
hoverBg: "hover:bg-unit-3-light/50",
},
"unit-4": {
active: "bg-unit-4-light text-unit-4-dark border-unit-4/20",
dot: "bg-unit-4",
heading: "text-unit-4-dark",
hoverBg: "hover:bg-unit-4-light/50",
},
};
export function Sidebar() {
const pathname = usePathname();
const [openUnits, setOpenUnits] = useState<Set<number>>(() => {
const open = new Set<number>();
for (const unit of curriculum) {
if (pathname.includes(unit.slug)) {
open.add(unit.number);
}
}
if (open.size === 0) open.add(1);
return open;
});
function toggleUnit(num: number) {
setOpenUnits((prev) => {
const next = new Set(prev);
if (next.has(num)) next.delete(num);
else next.add(num);
return next;
});
}
return (
<aside className="hidden w-64 shrink-0 border-r border-border/60 bg-surface lg:block">
<nav className="sticky top-[4.125rem] h-[calc(100vh-4.125rem)] overflow-y-auto p-4">
<Link
href="/lessons"
className={cn(
"mb-4 flex items-center gap-2 rounded-xl px-3 py-2 text-sm font-medium transition-all duration-200",
pathname === "/lessons"
? "bg-foreground text-background shadow-[var(--shadow-sm)]"
: "text-muted hover:bg-background hover:text-foreground",
)}
>
<svg className="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
<path strokeLinecap="round" strokeLinejoin="round" d="M4 6h16M4 10h16M4 14h16M4 18h16" />
</svg>
All Topics
</Link>
<div className="mb-3 h-px bg-border/60" />
{curriculum.map((unit) => {
const colors = unitColorMap[unit.color];
const isOpen = openUnits.has(unit.number);
return (
<div key={unit.slug} className="mb-1">
<button
onClick={() => toggleUnit(unit.number)}
className={cn(
"flex w-full items-center justify-between rounded-xl px-3 py-2 text-left text-sm font-semibold transition-all duration-200",
colors.heading,
colors.hoverBg,
)}
>
<span className="truncate">Unit {unit.number}: {unit.title}</span>
<svg
className={cn(
"h-4 w-4 shrink-0 transition-transform duration-200",
isOpen && "rotate-90",
)}
fill="none"
viewBox="0 0 24 24"
stroke="currentColor"
strokeWidth={2}
>
<path strokeLinecap="round" strokeLinejoin="round" d="M9 5l7 7-7 7" />
</svg>
</button>
{isOpen && (
<div className="ml-2 mt-0.5 space-y-0.5 border-l-2 border-border/40 pl-2">
{unit.topics.map((topic) => {
const href = `/lessons/${unit.slug}/${topic.slug}`;
const isActive = pathname === href;
return (
<Link
key={topic.slug}
href={href}
className={cn(
"flex items-center gap-2 rounded-lg px-2.5 py-1.5 text-sm transition-all duration-200",
isActive
? cn(colors.active, "font-medium shadow-[var(--shadow-sm)]")
: "text-muted hover:text-foreground",
)}
>
<span
className={cn(
"h-1.5 w-1.5 shrink-0 rounded-full transition-colors",
isActive ? colors.dot : "bg-border",
)}
/>
<span className="truncate">{topic.shortTitle}</span>
</Link>
);
})}
</div>
)}
</div>
);
})}
</nav>
</aside>
);
}