<IfModule mod_rewrite.c>
    <IfModule mod_negotiation.c>
        Options -MultiViews -Indexes
    </IfModule>

    RewriteEngine On

    # Handle Authorization Header
    RewriteCond %{HTTP:Authorization} .
    RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]

    # Handle X-XSRF-Token Header
    RewriteCond %{HTTP:x-xsrf-token} .
    RewriteRule .* - [E=HTTP_X_XSRF_TOKEN:%{HTTP:X-XSRF-Token}]

    # Redirect Trailing Slashes If Not A Folder...
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteCond %{REQUEST_URI} (.+)/$
    RewriteRule ^ %1 [L,R=301]

    # Route API and Sanctum requests to the Laravel front controller (PHP).
    RewriteRule ^(api|sanctum)/ index.php [L]

    # Serve existing static files (SPA assets, index.html, etc.) directly.
    RewriteCond %{REQUEST_FILENAME} -f [OR]
    RewriteCond %{REQUEST_FILENAME} -d
    RewriteRule ^ - [L]

    # SPA fallback: every other (client-side) route -> index.html (static, no PHP hit).
    RewriteRule ^ index.html [L]
</IfModule>
