.sp-toc-collapse-enter-active,.sp-toc-collapse-leave-active{-webkit-transition:all .3s ease;transition:all .3s ease;overflow:hidden}.sp-toc-collapse-enter,.sp-toc-collapse-leave-to{opacity:0;max-height:0;margin-top:0!important}.sp-toc-collapse-enter-to,.sp-toc-collapse-leave{opacity:1;max-height:2000px}.sp-toc-inner.sp-toc-has-minimize .sp-toc-title{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-bottom:0!important}.sp-toc-inner.sp-toc-has-minimize .sp-toc-content{padding-top:15px}