:root{--font:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--bg:#f8fafc;--primary-600:#2563eb;--border:#e2e8f0}body{font-family:var(--font);background-color:var(--bg);margin:0;padding:0}*{box-sizing:border-box}.mobile-overlay{z-index:5;background:#00000080;width:100vw;height:100vh;display:none;position:fixed;top:0;left:0}.mobile-overlay.open{display:block}.mobile-header{border-bottom:1px solid var(--border);background:#fff;justify-content:space-between;padding:16px;display:none}@media (width<=768px){.mobile-header{display:flex}.desktop-sidebar{transition:transform .3s;transform:translate(-100%)}.desktop-sidebar.open{transform:translate(0)}.main-content{margin-left:0!important}}.sidebar-link{position:relative}.sidebar-tooltip{color:#fff;white-space:nowrap;opacity:0;pointer-events:none;z-index:100;background:#1e293b;border-radius:6px;margin-left:12px;padding:6px 12px;font-size:13px;font-weight:500;transition:opacity .2s,transform .2s;position:absolute;top:50%;left:100%;transform:translateY(-50%);box-shadow:0 4px 6px #0000001a}.sidebar-link:hover .sidebar-tooltip{opacity:1;transform:translateY(-50%)translate(5px)}.sidebar-tooltip:before{content:"";border:4px solid #0000;border-left-width:0;border-right-color:#1e293b;position:absolute;top:50%;left:-4px;transform:translateY(-50%)}