:root{--color-charcoal:#111827;--color-indigo:#4f46e5;--color-cyan:#06b6d4;--color-surface:#f9fafb;--color-slate:#e5e7eb;--color-muted:#6b7280;--font-sans:Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);color:var(--color-charcoal);background:var(--color-surface);font-feature-settings:"cv11", "ss01";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html,body{height:100%}html{scrollbar-gutter:stable}.main{background:var(--color-surface);flex:1;overflow-y:auto}.topbar{border-bottom:1px solid var(--color-slate);background:var(--color-surface);z-index:10;justify-content:space-between;align-items:flex-start;padding:20px 28px 16px;display:flex;position:sticky;top:0}.body{padding:28px 28px 64px}.fd-shell{color:#fff;background:linear-gradient(#0b1220,#111827);border-right:1px solid #ffffff14;flex-direction:column;flex-shrink:0;width:248px;min-width:248px;transition:width .22s,min-width .22s;display:flex;overflow:hidden auto}.fd-shell.fd-shell--collapsed{width:76px;min-width:76px}@media (max-width:768px){.fd-shell{z-index:160;flex-shrink:0;height:100vh;transition:transform .25s;top:0;left:0;overflow-y:auto;width:240px!important;min-width:0!important;position:fixed!important;transform:translate(-100%)!important}.fd-shell.fd-shell--open{transform:translate(0)!important}.main{min-height:100vh;flex:none!important;width:100%!important;overflow:hidden visible!important}.topbar{padding:14px 16px 12px 60px!important}.body{padding:16px 16px 48px!important}.stat-row{grid-template-columns:repeat(2,1fr)!important}.two-col,.form-grid,.form-row-2,.view-row-2,.layout,.trip-grid{grid-template-columns:1fr!important}.panel{min-width:0;overflow-x:hidden}.main table{min-width:500px}.main .panel,.main .table-wrap{overflow-x:auto}.ai-panel,.ai-result,.ai-section{min-width:0;overflow-x:hidden}}