.reading-card{transition:transform .25s,box-shadow .25s}.reading-card:hover{transform:translateY(-6px);box-shadow:0 20px 40px -10px rgba(127,13,242,.18)}.hub-bg{background:radial-gradient(circle at top left,#f3e8ff,#fbfbfd,#fff7ed);min-height:calc(100vh - 80px)}html.dark .hub-bg{background:radial-gradient(circle at top left,rgba(45,26,80,.4),#050b18,rgba(20,50,100,.3))}.floating-icon{animation:hub-float 7s ease-in-out infinite}@keyframes hub-float{0%,100%{transform:translateY(0) rotate(0deg)}50%{transform:translateY(-16px) rotate(6deg)}}.mobile-hub-wrapper{background:radial-gradient(circle at top left,#f3e8ff,#fbfbfd,#fff7ed)}html.dark .mobile-hub-wrapper{background:radial-gradient(circle at top left,rgba(45,26,80,.4),#050b18,rgba(20,50,100,.3))}html.dark .reading-card{background:#0a1428!important;border-color:rgba(212,175,55,.12)!important}