freezmo/components/AppHeader.tsx
Martin Dvorak 979f3ddc39 Navy theme from the app icon, frosted glass, and the new mark in-app
The icon's artwork is now the source of truth for the palette:

- frost-* is a navy-tinted neutral scale and accent-* is the icon's
  snowflake blue; light page #f4f7fd / sidebar #e9eff9 / border
  #dce4f1, dark page #0e1424 / sidebar #0a0f1c / surfaces #171f33.
- Surfaces are frosted glass: .card, .glass-panel, .list-group and
  .sidebar-surface are translucent with backdrop-blur/saturate, and the
  page wrapper no longer paints an opaque --page, so the fixed navy/blue
  backdrop reads through the sidebar, cards, chrome and sheets.
- The primary CTA is the icon's blue (#1d61ab in light, #59a8f7 in dark
  with ink text).
- The gate stage, fields and glows are navy/blue; viewport theme-color
  and the manifest background/theme colour are #0e1424.
- The old monochrome snowflake tile is gone from the brand: sidebar,
  header, key gate and empty state now show the real app icon (the
  install sheet already did). Decorative snowflakes stay.
- --surface-strong is finally defined (it was referenced but never
  declared, so those inputs had no fill).
- Icon URLs carry ?v=2 so browser favicon caches refetch.

Updated the contrast audit (21 pairs) and the deck-chrome token
assertions to the new theme. Verified: contrast 21/21, deck chrome
15/15, key gate 49/49, install sheet 64/64, final ux 12/12, retry
14/14, zoom 6/6, security 8/8, pwa 16/16, deck fixes 15/15.
2026-10-08 06:15:51 +00:00

86 lines
3.2 KiB
TypeScript

"use client";
import Link from "next/link";
import { useEffect, useState } from "react";
import { GearIcon, MenuIcon } from "@/components/icons";
import { SettingsDialog } from "@/components/SettingsDialog";
import { ThemeToggle } from "@/components/ThemeToggle";
import { sidebarOpen } from "@/lib/nav";
import { OPEN_SETTINGS_EVENT } from "@/lib/ui-events";
import { cn } from "@/lib/utils";
/**
* Minimal, sticky frosted top bar: brand on the left, quiet actions on the
* right. The phone layout keeps the brand compact and relies on the tab bar
* for navigation.
*/
export function AppHeader({ className, compact = false }: { className?: string; compact?: boolean }) {
const [settingsOpen, setSettingsOpen] = useState(false);
useEffect(() => {
const onOpen = () => setSettingsOpen(true);
window.addEventListener(OPEN_SETTINGS_EVENT, onOpen);
return () => window.removeEventListener(OPEN_SETTINGS_EVENT, onOpen);
}, []);
// Restore the desktop sidebar width preference once, on the client.
useEffect(() => {
void import("@/components/Sidebar").then((module) => module.sidebarCollapse.hydrate());
}, []);
return (
<>
<header
className={cn(
"glass sticky top-0 z-40 -mx-4 mb-6 px-4 lg:hidden sm:-mx-6 sm:px-6",
className,
)}
>
<div className="mx-auto flex h-14 max-w-6xl items-center justify-between gap-3">
<button
type="button"
onClick={() => sidebarOpen.toggle()}
aria-label="Open menu"
className="mr-1 grid size-9 shrink-0 place-items-center rounded-full text-[var(--text-muted)] transition hover:bg-[var(--hover)] hover:text-[var(--text)]"
>
<MenuIcon className="size-5" />
</button>
<Link href="/" className="group flex items-center gap-2.5 rounded-xl px-1 py-1" aria-label="Freezmo home">
{/* eslint-disable-next-line @next/next/no-img-element -- static app icon, no optimisation needed */}
<img
src="/icons/icon-192.png"
alt=""
aria-hidden
className="size-8 rounded-[0.6rem] transition-transform group-hover:scale-[1.04]"
/>
<span className="flex items-baseline gap-2">
<span className="text-[15px] font-semibold tracking-[-0.01em] text-[var(--text)]">
Freezmo
</span>
{!compact ? (
<span className="hidden text-[13px] text-[var(--text-subtle)] sm:inline">
study feed
</span>
) : null}
</span>
</Link>
<div className="flex items-center gap-1">
<button
type="button"
onClick={() => setSettingsOpen(true)}
aria-label="Open settings and Ollama status"
title="Settings"
className="inline-flex size-9 items-center justify-center rounded-full text-[var(--text-muted)] transition hover:bg-[var(--hover)] hover:text-[var(--text)]"
>
<GearIcon className="size-[18px]" />
</button>
<ThemeToggle />
</div>
</div>
</header>
<SettingsDialog open={settingsOpen} onClose={() => setSettingsOpen(false)} />
</>
);
}