*,:after,:before{box-sizing:border-box}body{margin:0}.dash-nav{width:240px;min-height:100vh;position:fixed;left:0;top:0;background:#fff;border-right:1px solid #edf2ef;display:flex;flex-direction:column;padding:24px 0;z-index:100;transition:transform .25s ease}.dash-main{flex:1 1;margin-left:240px;padding:32px 40px;min-width:0}.dash-topbar{display:none}.dash-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.4);z-index:99}@media (max-width:768px){.dash-nav{transform:translateX(-100%)}.dash-nav.open{transform:translateX(0)}.dash-main{margin-left:0;padding:16px}.dash-topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:#fff;border-bottom:1px solid #edf2ef;position:-webkit-sticky;position:sticky;top:0;z-index:50}.dash-overlay.open{display:block}.analytics-kpi-grid,.dash-kpi-grid{grid-template-columns:repeat(2,1fr)!important}.lead-detail-grid{grid-template-columns:1fr!important}}