@php $user = Auth::user(); @endphp

<header style="position:fixed;top:0;left:var(--sidebar-w);right:0;height:var(--topbar-h);z-index:40;display:flex;align-items:center;justify-content:space-between;padding:0 20px;background:var(--bg-topbar);border-bottom:1px solid var(--border);backdrop-filter:blur(10px);transition:left var(--transition)">
    <div style="font-size:14px;font-weight:600;color:var(--text)">Financial OS</div>
    
    <button onclick="toggleTheme()" style="width:36px;height:36px;border-radius:10px;border:1px solid var(--border);background:var(--bg-card);color:var(--text);cursor:pointer;display:flex;align-items:center;justify-content:center" title="Toggle theme">
        <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.75" stroke-linecap="round" stroke-linejoin="round">
            <path d="M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z"/>
        </svg>
    </button>
</header>