@property --sidebar-fade-top{syntax:"<length>";inherits:false;initial-value:0}@property --sidebar-fade-bottom{syntax:"<length>";inherits:false;initial-value:0}@keyframes sidebar-fade-top{1%,to{--sidebar-fade-top:24px}}@keyframes sidebar-fade-bottom{0%{--sidebar-fade-bottom:24px}}@supports (animation-timeline:scroll(self block)){[data-testid=desktop-sidebar-nav-scroll]{-webkit-mask-image:linear-gradient(to bottom, transparent, black var(--sidebar-fade-top), black calc(100% - var(--sidebar-fade-bottom)), transparent);mask-image:linear-gradient(to bottom, transparent, black var(--sidebar-fade-top), black calc(100% - var(--sidebar-fade-bottom)), transparent);animation-name:sidebar-fade-top,sidebar-fade-bottom;animation-duration:1ms,1ms;animation-timing-function:linear,linear;animation-iteration-count:1,1;animation-direction:normal,normal;animation-play-state:running,running;animation-delay:0s,0s;animation-fill-mode:both,both;animation-timeline:scroll(self);animation-range:0% calc(100% + 1px),calc(100% - 24px) 100%}}