:root{--brand-900:#073d2d;--brand-800:#0b4f3a;--brand-700:#116341;--brand-100:#e4f2ea;--ink-900:#15201c;--ink-700:#34443f;--ink-500:#66736e;--ink-300:#99a39f;--line:#dce3df;--line-strong:#c5d1cb;--surface:#fff;--surface-muted:#f4f7f5;--surface-raised:#fbfcfb;--blue:#1d74d8;--blue-soft:#e6f1ff;--amber:#d97706;--amber-soft:#fff4dd;--red:#c92828;--red-soft:#ffe6e6;--green:#168145;--green-soft:#e6f5ed;--cyan:#168fa3;--shadow-sm:0 1px 2px #15201c14;--shadow-md:0 10px 30px #15201c1f;--radius-xs:4px;--radius-sm:6px;--radius-md:8px;color:var(--ink-900);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#eef3f0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe 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em{background:var(--amber)}.nav-item.active,.nav-item:hover{color:#fff;background:#ffffff1f}.nav-item.active{background:#087348;box-shadow:inset 3px 0 #9bd8b8}.sidebar-footer{padding:14px 16px 18px}.tenant-switcher{grid-template-columns:minmax(0,1fr) 16px;align-items:center;gap:2px 8px;padding-bottom:16px;display:grid;position:relative}.tenant-switcher strong,.tenant-switcher span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.tenant-switcher strong{font-size:14px}.tenant-switcher span{color:#ffffffad;font-size:12px}.tenant-switcher svg{grid-area:1/2/span 2}.collapse-button{color:#ffffffc7;background:0 0;border:0;border-top:1px solid #ffffff24;align-items:center;gap:9px;width:100%;padding:14px 0 0;font-size:12px;display:flex}.fleet-main{min-width:0}.topbar{border-bottom:1px solid var(--line);min-height:72px;box-shadow:var(--shadow-sm);background:#fffffff0;grid-template-columns:190px minmax(360px,1fr) auto;align-items:stretch;display:grid}.page-title{border-right:1px solid 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