/* Main site styles extracted from index.html */
body{
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  max-width:800px;
  margin:2rem auto;
  padding:1rem;
}
header{display:flex;justify-content:space-between;align-items:center}
nav{margin-top:1rem}
textarea{width:100%;height:200px}
.post{border-bottom:1px solid #ddd;padding:1rem 0}

/* Small utility classes */
.muted{color:#666;font-size:.9rem}
.btn{padding:.3rem .6rem;font-size:.85rem}

/* Gallery */
#gallery{margin-top:2rem}
#gallery img{border-radius:6px}