body{font-family: Arial, Helvetica, sans-serif;background:#f6f7fb;color:#222}
.container{max-width:900px;margin:18px auto;background:#fff;padding:18px;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,0.06)}
header{display:flex;justify-content:space-between;align-items:center}
header h1{margin:0;font-size:20px}
.nav a{margin-left:8px}
.search form{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
.search input, .search select{padding:6px}
.threads .thread{border-bottom:1px dashed #ddd;padding:12px 0}
.thread .meta{font-size:12px;color:#666}
.thumb{max-width:150px;margin:6px;border:1px solid #ddd;padding:2px}
.err{color:#b00}
.tbl{width:100%;border-collapse:collapse}
.tbl th,.tbl td{border:1px solid #ddd;padding:6px}
.actions a{margin-right:6px}