:root{--reader-font-size: 17px;--reader-line-width: 660px;--reader-font-family: "DM Sans", system-ui, sans-serif}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;font-family:DM Sans,system-ui,sans-serif;-webkit-font-smoothing:antialiased;overscroll-behavior:none;-webkit-tap-highlight-color:transparent}body{background-color:#f5f6f7;color:#1a2124}[data-theme=dark] body,[data-theme=dark]{background-color:#1e2528;color:#f0f4f5}@keyframes spin{to{transform:rotate(360deg)}}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}@keyframes fadeInScale{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes slideInRight{0%{transform:translate(24px);opacity:0}to{transform:translate(0);opacity:1}}mark{background:none}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d0cbc3;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#b8b2aa}[data-theme=dark] ::-webkit-scrollbar-thumb{background:#3a3530}[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:#4a4540}*{-webkit-text-size-adjust:100%}img{max-width:100%}.skeleton{background:linear-gradient(90deg,var(--sk-base) 25%,var(--sk-shine) 50%,var(--sk-base) 75%);background-size:800px 100%;animation:shimmer 1.4s ease-in-out infinite;border-radius:6px}:root{--sk-base: #E8EAEC;--sk-shine: #F4F6F7}[data-theme=dark]{--sk-base: #2A3035;--sk-shine: #35404A}@keyframes itemIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.feed-item-enter{animation:itemIn .18s ease forwards}.tb-btn{display:flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:7px;border:1px solid transparent;background:transparent;cursor:pointer;color:inherit;transition:background .12s,color .12s,border-color .12s;flex-shrink:0}.tb-btn:hover{border-color:var(--tb-border);background:var(--tb-hover)}.tb-btn.active{background:var(--tb-active-bg);color:var(--tb-active-color);border-color:var(--tb-active-border)}.feed-list>*:nth-child(1){animation-delay:0s}.feed-list>*:nth-child(2){animation-delay:.03s}.feed-list>*:nth-child(3){animation-delay:.06s}.feed-list>*:nth-child(4){animation-delay:.09s}.feed-list>*:nth-child(5){animation-delay:.12s}.feed-list>*:nth-child(n+6){animation-delay:.15s}@keyframes itemEnter{0%{opacity:0;transform:translate(-4px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.skeleton{background:linear-gradient(90deg,var(--skeleton-base, #e8e8e8) 25%,var(--skeleton-shine, #f5f5f5) 50%,var(--skeleton-base, #e8e8e8) 75%);background-size:800px 100%;animation:shimmer 1.4s ease-in-out infinite;border-radius:6px}[data-theme=dark] .skeleton{--skeleton-base: #2a2f32;--skeleton-shine: #343b3f}button{transition:opacity .12s,background .12s,color .12s,border-color .12s,box-shadow .12s}@media (max-width: 767px){html{-webkit-overflow-scrolling:touch}button,a{touch-action:manipulation}button{min-height:36px}.bottom-nav-spacer{height:env(safe-area-inset-bottom,0px)}}