:root{--purpleGradientBackground:linear-gradient(to top left,#b19cd8,#ccb7e5,#e6d1f2);--greenGradientBackground:linear-gradient(to top left,#43bc43,#8dd88d,#d8f3d8);--purpleGradientBackgroundHover:linear-gradient(to top left,#7c3aed,#6d28d9,#3730a3);--greenGradientBackgroundHover:linear-gradient(to top left,#16a34a,#059669,#0f766e);--primaryButtonColor:#7c3aed;--primaryButtonColorHover:#5527a3;--primaryPurpleColor:#7c3aed;--primaryPurpleColorDarker:#5527a3;--primaryGreenColor:#16a34a;--primaryGreenColorDarker:#105c2c;--headerTextColor:#333;--headerBackgroundColor:#fff;--headerLinkHoverBackgroundColor:#0000000f;--headerOverlayBackgroundColor:#00000052;--headerBoxShadow:0 2px 8px #0000001a;--contentBorderRadius:10px;--headerHeight:calc((60/16)*1rem);--headerPaddingTopBottom:1rem;--headerPaddingLeftRight:1rem;--totalHeaderHeight:calc(var(--headerHeight) + (var(--headerPaddingTopBottom)*2));--buttonBorderRadius:.5rem;--maxWidthContent:calc((1440/16)*1rem);--maxWidthHeader:calc((1920/16)*1rem);--maxWidthReading:calc((768/16)*1rem);--maxWidthUserProfile:calc((1024/16)*1rem)}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.hubSocialFeed{align-items:center;gap:var(--headerPaddingLeftRight);flex-direction:column;display:flex}.hubSocialFeed__sentinel{width:100%;height:1px}.hubSocialFeed__refresh{top:calc(var(--headerHeight) + .5rem);z-index:10;background:var(--primaryPurpleColor);color:#fff;border-radius:var(--buttonBorderRadius);cursor:pointer;border:none;align-self:center;margin-bottom:1rem;padding:.4rem .8rem;font-size:.75rem;font-weight:600;line-height:1.125rem;position:fixed}.hubSocialFeed__refresh:hover:not(:disabled){background:var(--primaryPurpleColorDarker)}.hubSocialFeed__refresh:disabled{opacity:.7;cursor:default}