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#e0e0e0;border-top-color:var(--accent-color);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.pages-layout{flex-direction:column}.pages-list-panel{width:100%;max-width:100%;height:40vh;border-right:none;border-bottom:1px solid #e0e0e0}.page-content-panel{padding:20px}.page-details-title{font-size:22px}.page-details-icon{font-size:32px}}