@property --bb-angle{syntax:'<angle>';initial-value:0deg;inherits:false}
.bb-glow{box-shadow:0 0 14px rgba(200,205,215,.35),0 5px 12px rgba(0,0,0,.6)}
.bb-glow::before{inset:-5px;padding:5px;border-radius:20px;background:conic-gradient(from var(--bb-angle),#3a3e45 0deg,#4a4f57 220deg,#9aa0a8 275deg,#ffffff 320deg,#c9ced4 345deg,#3a3e45 360deg);animation:bb-spin 4s linear infinite;transform:none}
.bb-video-box::before{animation-delay:-.8s}
.bb-spotlight-card::before{animation-delay:-1.6s}
.bb-graph-box::before{animation-delay:-2.4s}
.bb-watchlist::before{animation-delay:-3.2s}
.bb-news-feed::before{animation-delay:-1.1s}
.bb-upcoming::before{animation-delay:-2s}
.bb-label-bar::before{animation-delay:-2.8s}
@keyframes bb-spin{to{--bb-angle:360deg}}
@media (prefers-reduced-motion:reduce){.bb-glow::before{animation:none}}