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rgba(214,221,213,.9);pointer-events:auto;transition:transform .2s ease,opacity .2s ease}.mobile-bottom-nav.is-hidden{opacity:0;transform:translateY(100%);pointer-events:none}.mobile-bottom-nav-item{border:none;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:#111714}.mobile-bottom-nav-item.active{color:var(--brand-blue)}.mobile-bottom-nav-icon{font-size:20px;line-height:1}.mobile-bottom-nav-label{font-size:12px;font-weight:500}@media (max-width: 900px){.app-header,.sidebar{display:none}.app-shell{display:block}#map-wrap{width:100%;height:100dvh}.map-floor-control{left:12px;right:auto;top:50%;transform:translateY(-50%);max-height:calc(100% - 210px)}.map-zoom-control{right:12px;bottom:50%;transform:translateY(50%)}.map-floor-control,.map-zoom-control{z-index:520}.map-zoom-button{width:48px;height:48px;font-size:28px}.room-text{max-width:112px}}