.collapse-leave-to{opacity:0;-webkit-transform:translateY(-42px);-moz-transform:translateY(-42px);-ms-transform:translateY(-42px);transform:translateY(-42px)}.collapse-enter-active,.collapse-leave-active{-webkit-transition:opacity .15s ease-in,-webkit-transform .15s ease-in;transition:opacity .15s ease-in,-webkit-transform .15s ease-in;-moz-transition:opacity .15s ease-in,transform .15s ease-in,-moz-transform .15s ease-in;transition:opacity .15s ease-in,transform .15s ease-in;transition:opacity .15s ease-in,transform .15s ease-in,-webkit-transform .15s ease-in,-moz-transform .15s ease-in}
main>div{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}