fix(mui): stop dark/light oscillation (single data-theme owner) + animated ThemeToggle + white avatars

Removed MuiColorSchemeSync: it called MUI setMode which ALSO wrote data-theme, fighting ThemeContext (the other writer) → theme flip-flop loop. ThemeContext is now the sole owner; MUI's cssVariables CSS (scoped by [data-theme]) applies from the attribute, no JS bridge needed. New animated ThemeToggle kit button (sun/moon crossfade+rotate) replaces the static AppShell toggle. DashAttendanceToday avatars now solid-fill + white initials (matches StatCard/activity badges).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
BOHA
2026-06-07 07:39:14 +02:00
parent ef0bb9f27e
commit 177d3f1902
6 changed files with 62 additions and 55 deletions

View File

@@ -6,7 +6,7 @@ import Drawer from "@mui/material/Drawer";
import IconButton from "@mui/material/IconButton";
import ScopedCssBaseline from "@mui/material/ScopedCssBaseline";
import { useAuth } from "../context/AuthContext";
import { useTheme as useAppTheme } from "../../context/ThemeContext";
import ThemeToggle from "./ThemeToggle";
import { setLogoutAlert } from "../utils/api";
import SidebarNav from "./SidebarNav";
import ShortcutsHelp from "../components/ShortcutsHelp";
@@ -15,7 +15,6 @@ const DRAWER_WIDTH = 248;
export default function AppShell() {
const { isAuthenticated, loading, user, logout } = useAuth();
const { theme, toggleTheme } = useAppTheme();
const [mobileOpen, setMobileOpen] = useState(false);
const [loggingOut, setLoggingOut] = useState(false);
const location = useLocation();
@@ -145,36 +144,7 @@ export default function AppShell() {
</svg>
</IconButton>
<Box sx={{ flex: 1 }} />
<IconButton
onClick={toggleTheme}
aria-label={theme === "dark" ? "Světlý režim" : "Tmavý režim"}
title={theme === "dark" ? "Světlý režim" : "Tmavý režim"}
>
{theme === "dark" ? (
<svg
width="20"
height="20"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth="2"
>
<path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z" />
</svg>
) : (
<svg
width="20"
height="20"
viewBox="0 0 24 24"
fill="none"
stroke="currentColor"
strokeWidth="2"
>
<circle cx="12" cy="12" r="5" />
<path d="M12 1v2M12 21v2M4.22 4.22l1.42 1.42M18.36 18.36l1.42 1.42M1 12h2M21 12h2M4.22 19.78l1.42-1.42M18.36 5.64l1.42-1.42" />
</svg>
)}
</IconButton>
<ThemeToggle />
</Box>
<Box component="main" sx={{ flex: 1, px: { xs: 2, md: 3 }, pb: 4 }}>
<Outlet />