:root{--bg:#f4f6f8;--surface:#ffffff;--ink:#1a1d21;--muted:#6b7682;--line:#e6e9ed;--accent:#3ea8ff;--accent-weak:#eaf5ff;--radius:12px}*{box-sizing:border-box}body,html{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,Yu Gothic,Meiryo,system-ui,sans-serif;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}.page{max-width:720px;margin:0 auto;padding:24px 20px 80px}.site-header{padding:28px 0 8px}.site-title{font-size:24px;font-weight:700;margin:0;letter-spacing:.01em}.site-subtitle{color:var(--muted);margin:6px 0 0;font-size:14px}.category{margin-top:40px}.category-title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:700;color:var(--ink);margin:0 0 14px}.category-title:before{content:"";width:4px;height:18px;border-radius:2px;background:var(--accent)}.card-list{display:flex;flex-direction:column;gap:10px}.card{display:flex;align-items:center;gap:16px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:inherit;transition:border-color .15s ease,box-shadow .15s ease,transform .15s ease}.card:hover{border-color:var(--accent);box-shadow:0 4px 16px rgba(62,168,255,.12);transform:translateY(-1px)}.card:active{transform:translateY(0)}.card-emoji{flex:none;display:grid;place-items:center;width:56px;height:56px;font-size:30px;line-height:1;background:var(--accent-weak);border-radius:10px}.card-body{min-width:0}.card-title{font-size:16px;font-weight:700;margin:0;color:var(--ink)}.card-desc{font-size:13px;margin:4px 0 0;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.card-desc,.empty{color:var(--muted)}.empty{text-align:center;padding:80px 20px;font-size:14px}