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.15s}.fp-zone-item:hover{background:#f9fafb}.fp-zone-item.active{background:#eff6ff;border-color:#dbeafe}.fp-zone-color{width:10px;height:10px;border-radius:50%;flex-shrink:0}.fp-zone-name{flex:1;font-size:.82rem;font-weight:600;color:#1f2937;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fp-zone-area{font-size:.72rem;color:#9ca3af;flex-shrink:0}.fp-zone-delete{background:none;border:none;color:#d1d5db;cursor:pointer;padding:3px;border-radius:4px;display:flex;align-items:center;opacity:0;transition:opacity .15s,color .15s}.fp-zone-item:hover .fp-zone-delete{opacity:1}.fp-zone-delete:hover{color:#ef4444;background:#fef2f2}.fp-compass{flex-shrink:0;display:flex;align-items:center}.fp-add-zone-btn{display:flex;align-items:center;justify-content:center;gap:6px;width:100%;padding:8px;background:#fff;border:1px dashed #DBEAFE;border-radius:7px;color:#118dff;font-size:.82rem;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s}.fp-add-zone-btn:hover{background:#eff6ff;border-color:#118dff}@media (max-width: 1100px){.app-main{grid-template-columns:240px 1fr 260px}}@media (max-width: 900px){.app-main{grid-template-columns:1fr;grid-template-rows:50vh auto auto}.left-sidebar{border-right:none;border-bottom:1px solid #E5E7EB;max-height:200px}.side-section{border-left:none;border-top:1px solid #E5E7EB}body{overflow:auto}.app-root{height:auto;min-height:100vh}.side-section{overflow:visible}.address-search{width:calc(100% - 80px)}.sim-header{flex-direction:column;align-items:flex-start}.sim-telemetry-bar{gap:10px}.nx-stats-row{grid-template-columns:1fr}.nx-page-header{flex-direction:column;gap:12px}.nx-form-row{flex-direction:column}}