body{font-family:Arial,sans-serif;max-width:900px;margin:20px auto;padding:0 12px}
.top{display:flex;gap:12px;align-items:center;border-bottom:1px solid #ddd;padding-bottom:8px}
main{margin-top:16px} input,textarea{display:block;width:100%;max-width:560px;margin:8px 0;padding:8px}
button{padding:8px 12px}.err{color:#b00}
article{border:1px solid #ddd;padding:10px;margin:8px 0;border-radius:6px}
.post{background:#fff}
.children{margin-left:18px;padding-left:12px;border-left:2px solid #e5e5e5;margin-top:8px}
.post .actions-row input{padding:6px}
.search-form{display:flex;gap:8px;max-width:700px;align-items:center}
.search-form input{margin:0}
.meta{color:#666}
.pager{display:flex;gap:12px;margin-top:12px}
.actions-row{display:flex;gap:10px;align-items:center;margin:8px 0}
.actions-row form{margin:0}