body{font-family:system-ui,sans-serif;max-width:760px;margin:0 auto;padding:24px;color:#1a1a1a;line-height:1.55}a{color:#4338ca}
header a{text-decoration:none;color:inherit}h1{margin:.2em 0}.card{border:1px solid #e5e5e5;border-radius:10px;padding:16px;margin:12px 0}
.tag{display:inline-block;background:#eef2ff;color:#4338ca;border-radius:99px;padding:2px 10px;font-size:12px;margin:2px;cursor:pointer;border:0}
.tag.on{background:#4338ca;color:#fff}input[type=search],input[type=email]{width:100%;padding:10px;border:1px solid #ccc;border-radius:8px;box-sizing:border-box}
.design{background:#f0fdf4;border-left:4px solid #16a34a;padding:10px 14px;border-radius:6px}.news{background:#fafafa;padding:16px;border-radius:10px;margin-top:32px}
button.sub{margin-top:8px;padding:10px 16px;background:#4338ca;color:#fff;border:0;border-radius:8px}small{color:#666}