:root{--bg: #050505;--border: #111111;--accent: #a855f7;--header-h: 70px}body{background:var(--bg);color:#fff;font-family:Inter,sans-serif;margin:0}header{position:fixed;top:0;width:100%;height:var(--header-h);background:#050505;border-bottom:1px solid var(--border);z-index:1000;display:flex;align-items:center;padding:0 60px;box-sizing:border-box}.layout{display:grid;grid-template-columns:240px 1fr;gap:100px;max-width:1600px;margin:0 auto;padding:calc(var(--header-h) + 60px) 60px}.notif-btn{background:#ff00001a;border:1px solid rgba(255,0,0,.2);border-radius:12px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;position:relative;cursor:pointer}.notif-dot{position:absolute;top:-2px;right:-2px;width:10px;height:10px;background:#f44;border-radius:50%;border:2px solid #050505}.account-pill{background:#0d0d0d;border:1px solid #1a1a1a;padding:6px 16px 6px 6px;border-radius:14px;display:flex;align-items:center;gap:12px;text-decoration:none;color:#fff;transition:.2s}.account-pill:hover{background:#141414}.side-link{display:flex;align-items:center;gap:12px;padding:10px 0;color:#555;text-decoration:none;font-size:15px;font-weight:500}.side-link.active{color:#fff}