:root{--bg:#0d1117;--bg-card:#161b22;--bg-hover:#21262d;--text:#c9d1d9;--text-dim:#8b949e;--border:#30363d;--accent:#58a6ff;--header-h:50px}[data-theme=light]{--bg:#fff;--bg-card:#f6f8fa;--bg-hover:#eaeef2;--text:#1f2328;--text-dim:#57606a;--border:#d0d7de;--accent:#0969da}*,:after,:before{box-sizing:border-box;margin:0;padding:0}#root,body,html{height:100%;overflow:hidden}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}.app{display:flex;flex-direction:column;height:100%}.header{background:var(--bg-card);border-bottom:1px solid var(--border);height:var(--header-h);justify-content:space-between;left:0;padding:0 16px;position:fixed;right:0;top:0;z-index:100}.header,.header__logo{align-items:center;display:flex}.header__logo{font-size:1.1rem;font-weight:700;gap:8px}.header__icon{color:var(--accent);font-family:monospace}.header__theme{align-items:center;background:var(--bg-hover);border:none;border-radius:8px;cursor:pointer;display:flex;font-size:1.1rem;height:36px;justify-content:center;width:36px}.feed{flex:1;margin-top:var(--header-h);overflow-y:scroll;scroll-behavior:smooth;scroll-snap-type:y mandatory;-webkit-overflow-scrolling:touch}.feed::-webkit-scrollbar{display:none}.feed{-ms-overflow-style:none;scrollbar-width:none}.meme-slide{height:calc(100vh - var(--header-h));padding:16px;scroll-snap-align:start;scroll-snap-stop:always}.meme-slide,.meme-slide--loading{align-items:center;display:flex;justify-content:center}.meme-card{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;display:flex;flex-direction:column;max-height:calc(100vh - var(--header-h) - 40px);max-width:500px;overflow:hidden;width:100%}.meme-card--error{align-items:center;color:var(--text-dim);display:flex;font-size:1.2rem;height:300px;justify-content:center}.meme-card__title{display:-webkit-box;font-size:.95rem;font-weight:600;-webkit-line-clamp:2;line-height:1.4;padding:14px 16px;-webkit-box-orient:vertical;border-bottom:1px solid var(--border);overflow:hidden}.meme-card__image-wrap{align-items:center;background:var(--bg);display:flex;flex:1;justify-content:center;min-height:200px;overflow:hidden;position:relative}.meme-card__image{max-height:100%;max-width:100%;object-fit:contain;opacity:0;transition:opacity .2s ease}.meme-card__image.loaded{opacity:1}.meme-card__skeleton{align-items:center;background:var(--bg);display:flex;inset:0;justify-content:center;position:absolute}.meme-card__gif-badge{background:var(--accent);border-radius:4px;color:#fff;font-size:.7rem;font-weight:700;padding:4px 8px;position:absolute;right:10px;top:10px}.meme-card__meta{align-items:center;border-top:1px solid var(--border);color:var(--text-dim);display:flex;font-size:.85rem;justify-content:space-between;padding:10px 16px}.meme-card__upvotes{color:var(--accent);font-weight:600}.loading-full{align-items:center;display:flex;flex:1;flex-direction:column;gap:16px;justify-content:center}.spinner{animation:spin .7s linear infinite;border:3px solid var(--border);border-radius:50%;border-top-color:var(--accent);height:32px;width:32px}@keyframes spin{to{transform:rotate(1turn)}}@media (prefers-reduced-motion:reduce){.feed{scroll-behavior:auto}*,:after,:before{animation-duration:.01ms!important;transition-duration:.01ms!important}}