.tower-crane-container{--crane-bg:#03040b;--crane-fg:#f8fafc;--crane-accent:#f59e0b;--crane-accent-rgb:245, 158, 11;--crane-steel:#475569;--crane-steel-dark:#1e293b;--crane-rope-color:#cbd5e1;--crane-hook-color:#f1f5f9;--crane-grid-color:#ffffff04;--crane-danger-red:#ef4444}.crane-hazard-stripes{background:repeating-linear-gradient(-45deg, var(--crane-accent), var(--crane-accent) 6px, #000 6px, #000 12px)}.crane-grid-bg{background-image:linear-gradient(to right, var(--crane-grid-color) 1px, transparent 1px), linear-gradient(to bottom, var(--crane-grid-color) 1px, transparent 1px);background-size:32px 32px}@keyframes safety-light-pulse{0%,to{opacity:.3;filter:drop-shadow(0 0 2px var(--crane-danger-red));transform:scale(.8)}50%{opacity:1;filter:drop-shadow(0 0 8px var(--crane-danger-red));transform:scale(1.2)}}.crane-safety-light{animation:1.5s ease-in-out infinite safety-light-pulse}.custom-scrollbar::-webkit-scrollbar{width:6px;height:6px}.custom-scrollbar::-webkit-scrollbar-track{background:0 0}.custom-scrollbar::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:9999px}.custom-scrollbar::-webkit-scrollbar-thumb:hover{background:#ffffff40}