:root{--bg:#0b1120;--surface:#161e2e;--surface-2:#1e293b;--border:#2a3650;--border-strong:#3a496a;--text:#f1f5f9;--muted:#93a3bb;--faint:#6b7a93;--accent:#22c55e;--accent-soft:#22c55e24;--cyber:#f97366;--ia:#a78bfa;--dev:#38bdf8;--radius:16px;--shadow:0 1px 2px #0000004d, 0 8px 24px #00000040}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:radial-gradient(1200px 600px at 50% -10%, #16203a 0%, var(--bg) 55%) no-repeat;color:var(--text);-webkit-font-smoothing:antialiased;background-attachment:fixed;margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.55}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto;transition:none!important;animation:none!important}}.shell{max-width:660px;margin:0 auto;padding:0 16px 80px}.app-header{z-index:30;background:linear-gradient(180deg, var(--bg) 70%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);margin:0 -16px 8px;padding:18px 16px 12px;position:sticky;top:0}.app-title{letter-spacing:-.01em;align-items:center;gap:9px;margin:0 0 12px;font-family:Newsreader,Georgia,serif;font-size:26px;font-weight:600;display:flex}.app-title .dot{background:var(--accent);width:10px;height:10px;box-shadow:0 0 12px var(--accent);border-radius:50%}.filters{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.chip{font:inherit;color:var(--muted);background:var(--surface);border:1px solid var(--border);cursor:pointer;border-radius:999px;align-items:center;gap:6px;padding:7px 14px;font-size:13px;font-weight:500;transition:color .18s,background .18s,border-color .18s;display:inline-flex}.chip:hover{color:var(--text);border-color:var(--border-strong)}.chip[aria-pressed=true]{color:#04130a;background:var(--accent);border-color:var(--accent);font-weight:600}.chip.sep{margin-left:4px}.chip svg{width:14px;height:14px}.feed{flex-direction:column;gap:16px;display:flex}.card{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);transition:border-color .2s,transform .2s,box-shadow .2s,opacity .2s;overflow:hidden}.card:hover{border-color:var(--border-strong);box-shadow:var(--shadow);transform:translateY(-2px)}.card.read{opacity:.5}.card-media{aspect-ratio:16/9;background:var(--surface);display:block;position:relative;overflow:hidden}.card-media img{object-fit:cover;width:100%;height:100%;transition:transform .4s;display:block}.card:hover .card-media img{transform:scale(1.04)}.card-placeholder{letter-spacing:.02em;color:#ffffffeb;text-shadow:0 1px 8px #00000059;text-align:center;justify-content:center;align-items:center;width:100%;height:100%;padding:12px;font-family:Newsreader,Georgia,serif;font-size:30px;font-weight:600;display:flex}.card-body{padding:15px 17px 14px}.meta{color:var(--faint);align-items:center;gap:8px;margin-bottom:8px;font-size:12px;display:flex}.meta .tdot{border-radius:50%;flex:none;width:7px;height:7px}.meta .src{color:var(--muted);font-weight:600}.meta .sep{opacity:.5}.card-title{letter-spacing:-.005em;margin:0;font-family:Newsreader,Georgia,serif;font-size:19px;font-weight:600;line-height:1.32}.card-title a{color:var(--text);text-decoration:none}.card-title a:hover{color:#fff}.card-summary{color:var(--muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:7px 0 0;font-size:14px;display:-webkit-box;overflow:hidden}.card-actions{align-items:center;gap:6px;margin-top:13px;display:flex}.icon-btn{font:inherit;color:var(--muted);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:9px;align-items:center;gap:6px;min-height:34px;padding:6px 11px;font-size:12.5px;font-weight:500;transition:color .18s,background .18s,border-color .18s;display:inline-flex}.icon-btn svg{width:16px;height:16px}.icon-btn:hover{color:var(--text);border-color:var(--border-strong);background:var(--surface)}.icon-btn.active{color:var(--accent);background:var(--accent-soft);border-color:#22c55e66}.card-actions .grow{margin-left:auto}.read-link{color:var(--faint);border-radius:9px;align-items:center;padding:6px;display:inline-flex}.read-link:hover{color:var(--text);background:var(--surface)}.read-link svg{width:17px;height:17px}.status{text-align:center;color:var(--faint);padding:28px 16px;font-size:14px}.skeleton{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.skeleton .sk-media{aspect-ratio:16/9;background:linear-gradient(100deg, var(--surface) 30%, #243150 50%, var(--surface) 70%);background-size:200% 100%;animation:1.3s infinite shimmer}.skeleton .sk-line{background:linear-gradient(100deg, var(--surface) 30%, #243150 50%, var(--surface) 70%);background-size:200% 100%;border-radius:6px;height:13px;margin:12px 17px;animation:1.3s infinite shimmer}.skeleton .sk-line.short{width:45%}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (max-width:480px){.app-title{font-size:23px}.card-title{font-size:18px}}