/* Motion reinforces feedback. The approved layout remains the resting state. */
.btn{transition:background .18s ease,color .18s ease,border-color .18s ease,transform .18s ease,box-shadow .18s ease}
.class-grid button,.device-selector button{transition:background .18s ease,color .18s ease,border-color .18s ease}
#motion-toggle{border:1px solid var(--line);border-radius:6px;padding:7px 12px;min-height:40px;background:transparent;color:var(--muted);font-size:12px}
#motion-toggle:hover:not(:disabled){color:var(--volt);border-color:var(--volt-lo)}
.motion-paused{scroll-behavior:auto}
.motion-paused *,.motion-paused *:before,.motion-paused *:after{animation:none!important;transition:none!important}
.motion-paused #tour-progress{display:none}
.motion-paused .device-assembly{transform:none!important}

.portrait-loading img{visibility:hidden}