:root{--text:#1a1a1a;--text-secondary:#6b7280;--bg:#000;--bg-secondary:#1a1a1a;--border:#ffffff1a;--accent:#fff;--sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--sat:env(safe-area-inset-top,0px);--sab:env(safe-area-inset-bottom,0px);--sal:env(safe-area-inset-left,0px);--sar:env(safe-area-inset-right,0px);font:16px/1.5 var(--sans);color:#fff;background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100svh;overflow:hidden}body{margin:0}#root{flex-direction:column;max-width:480px;margin:0 auto;display:flex}.app-viewport{border-radius:24px;flex:1;min-height:0;position:relative;overflow:hidden}@media (width>=768px){#root{max-width:640px}}.splash{z-index:9999;background-color:#fff;justify-content:center;align-items:center;transition:opacity .4s;display:flex;position:fixed;inset:0}.splash--hidden{opacity:0}.splash__logo{color:#000;-webkit-user-select:none;user-select:none;font-family:system-ui,-apple-system,sans-serif;font-size:48px;font-weight:800}.header{padding:12px calc(16px + var(--sar)) 12px calc(16px + var(--sal));padding-top:calc(var(--sat) + 12px);flex-shrink:0;justify-content:space-between;align-items:center;display:flex}.header-logo{color:#fff;letter-spacing:-.5px;font-size:20px;font-weight:800}.header-actions{align-items:center;gap:16px;display:flex}@media (width>=768px){.header{max-width:640px}}.footer{padding:16px calc(24px + var(--sar)) calc(var(--sab) + 24px) calc(24px + var(--sal));flex-shrink:0;justify-content:flex-end;align-items:center;display:flex}.footer__share{color:#ffffff80;font-size:14px;font-weight:600;font-family:var(--sans);cursor:pointer;letter-spacing:.5px;background:0 0;border:none;align-items:center;gap:6px;margin:-12px -20px;padding:12px 20px;display:flex}.footer__share:active{color:#fff}.footer__share:disabled{opacity:.3;cursor:default}.ptr-wrapper{height:100%;position:relative;overflow:hidden}.ptr-scroll{scroll-snap-type:y mandatory;scrollbar-width:none;height:100%;overflow-y:scroll}.ptr-scroll::-webkit-scrollbar{display:none}.ptr-indicator{z-index:200;pointer-events:none;transition:opacity .2s;position:absolute;top:0;left:50%;translate:-50%}.ptr-indicator--refreshing .ptr-spinner{animation:.8s linear infinite ptr-spin}@keyframes ptr-spin{to{transform:rotate(360deg)}}.news-card{width:100%;height:var(--card-h,100svh);scroll-snap-align:start;scroll-snap-stop:always;flex-direction:column;flex-shrink:0;justify-content:flex-end;display:flex;position:relative;overflow:hidden}.news-card__bg{background-position:50%;background-size:cover;background-color:var(--bg-secondary);will-change:transform;position:absolute;inset:0}.news-card__grain{opacity:.8;mix-blend-mode:overlay;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:128px 128px;position:absolute;inset:0}.news-card__overlay{height:50%;padding:32px calc(24px + var(--sar)) calc(32px + var(--sab)) calc(24px + var(--sal));background:linear-gradient(#0000 0%,#0006 20%,#000000d9 50%,#000000f2 100%);flex-direction:column;justify-content:flex-end;gap:12px;display:flex;position:relative}.news-card__meta{align-items:center;gap:8px;display:flex}.news-card__source{color:#fff9;text-transform:uppercase;letter-spacing:1px;font-size:12px;font-weight:700}.news-card__time{color:#ffffff73;font-size:12px}.news-card__title{color:#fff;margin:0;font-size:26px;font-weight:700;line-height:.95}.news-card__summary{color:#ffffffd9;margin:0;font-size:16px;line-height:1.6}.skeleton-card{width:100%;height:var(--card-h,100svh);scroll-snap-align:start;scroll-snap-stop:always;background-color:var(--bg-secondary);flex-direction:column;flex-shrink:0;justify-content:flex-end;display:flex;position:relative;overflow:hidden}.skeleton-card__overlay{height:50%;padding:32px calc(16px + var(--sar)) calc(32px + var(--sab)) calc(16px + var(--sal));flex-direction:column;justify-content:flex-end;gap:12px;display:flex;position:relative}.skeleton-card__meta{align-items:center;gap:8px;display:flex}.skeleton-card__bone{background:#ffffff14;border-radius:6px;animation:1.5s ease-in-out infinite skeleton-pulse}.skeleton-card__bone--source{width:80px;height:12px}.skeleton-card__bone--time{width:48px;height:12px}.skeleton-card__bone--title{width:100%;height:28px}.skeleton-card__bone--title-short{width:60%;height:28px}.skeleton-card__bone--summary{width:100%;height:18px}.skeleton-card__bone--summary-short{width:45%;height:18px}@keyframes skeleton-pulse{0%,to{opacity:1}50%{opacity:.4}}.feed{flex-direction:column;display:flex}.new-posts-badge{top:calc(var(--sat) + 52px);z-index:500;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;letter-spacing:.2px;cursor:pointer;white-space:nowrap;background:#1d9bf0f2;border:none;border-radius:50px;align-items:center;gap:6px;padding:8px 16px;font-size:13px;font-weight:600;animation:.35s cubic-bezier(.34,1.56,.64,1) both badge-slide-in;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 2px 12px #1d9bf066}.new-posts-badge:active{transform:translate(-50%)scale(.95)}@keyframes badge-slide-in{0%{opacity:0;transform:translate(-50%)translateY(-20px)scale(.8)}to{opacity:1;transform:translate(-50%)translateY(0)scale(1)}}