.mshop-app{display:flex;gap:16px;font-family:Arial!important}
.mshop-sidebar{width:280px;background:#1f4fd6;color:#fff;padding:16px;border-radius:12px}
.mshop-main{flex:1;background:#f5f7fb;padding:16px;border-radius:12px}
.mshop-topbar{background:#fff;padding:12px;border-radius:12px;margin-bottom:12px}
.card{background:#fff;padding:12px;border-radius:12px;margin:12px 0}