*{box-sizing:border-box}body{margin:0;font:15px/1.5 system-ui,Arial,sans-serif;background:#f4f6f8;color:#1c2733}
a{color:#1f4e78}h1{font-size:22px;margin:0 0 16px}h3{margin:20px 0 8px}
.top{background:#1f4e78;color:#fff;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;padding:10px 16px;gap:8px}
.top a{color:#fff;text-decoration:none;margin-right:14px}.top .brand{font-weight:700;font-size:17px;margin:0}.top nav{display:flex;flex-wrap:wrap}
main{max-width:1200px;margin:0 auto;padding:18px 14px 60px}
.filter{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:16px}
input,select,button,.btn{font:inherit;padding:8px 10px;border:1px solid #c5ced8;border-radius:6px;background:#fff}
.filter input[type=search]{flex:1 1 260px}
button,.btn{background:#1f4e78;color:#fff;border-color:#1f4e78;cursor:pointer;text-decoration:none;display:inline-block}
.btn.ghost{background:#fff;color:#1f4e78}button.link{background:none;border:0;color:#1f4e78;padding:0;cursor:pointer}button.danger{color:#b3261e}
.chk{display:flex;gap:6px;align-items:center;font-size:14px}.chk input{width:auto}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
.card{background:#fff;border:1px solid #dde3ea;border-radius:8px;padding:10px;text-decoration:none;color:inherit;display:block}
.card:hover{border-color:#1f4e78}.thumb{aspect-ratio:1;background:#eef1f4;border-radius:6px;display:flex;align-items:center;justify-content:center;overflow:hidden;color:#8a97a5;font-size:12px}
.thumb img{width:100%;height:100%;object-fit:contain;background:#fff}.thumb.big{min-height:240px}
.pn{font-weight:700;margin-top:8px;word-break:break-all}.ds{font-size:13px;min-height:38px}.meta{font-size:12px;color:#66768a}
.pager{display:flex;gap:16px;justify-content:center;align-items:center;margin:20px 0}
.detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px}@media(max-width:720px){.detail{grid-template-columns:1fr}}
.imgs img{width:100%;background:#fff;border:1px solid #dde3ea;border-radius:8px;margin-bottom:10px}
.kv{border-collapse:collapse;width:100%;background:#fff;align-self:start}.kv th,.kv td{border:1px solid #dde3ea;padding:8px 10px;text-align:left}.kv th{width:36%;background:#f0f3f6}
.box{background:#fff;border:1px solid #dde3ea;border-radius:8px;padding:16px;display:flex;flex-direction:column;gap:12px;margin:12px 0}.box.narrow{max-width:460px}
.box label{display:flex;flex-direction:column;gap:4px;font-size:14px}.box label.chk{flex-direction:row}
.row3{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}.imgbox{display:flex;flex-direction:column;gap:8px}.imgbox img{max-width:160px;border:1px solid #dde3ea}
.tbl{border-collapse:collapse;width:100%;background:#fff;font-size:14px}.tbl th,.tbl td{border:1px solid #dde3ea;padding:6px 8px;text-align:left;vertical-align:middle}.tbl th{background:#eef1f4}
.tn img{width:44px;height:44px;object-fit:contain}.act{white-space:nowrap}.act form{display:inline}.scroll{overflow-x:auto}
.msg{padding:10px 14px;border-radius:6px;margin-bottom:12px}.msg.ok{background:#e4f5e8;color:#1b5e2b}.msg.err{background:#fde8e6;color:#8c1d18}.msg.warn{background:#fff4d6;color:#7a5b00}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:16px}
.stats div{background:#fff;border:1px solid #dde3ea;border-radius:8px;padding:14px}.stats b{display:block;font-size:26px;color:#1f4e78}.stats span{font-size:13px;color:#66768a}
.muted{color:#66768a;font-size:14px}code{background:#eef1f4;padding:1px 5px;border-radius:4px}