:root{
  --bg:#0b0f14;
  --panel:rgba(255,255,255,.06);
  --panel2:rgba(255,255,255,.09);
  --text:#e8eef6;
  --muted:rgba(232,238,246,.65);
  --line:rgba(255,255,255,.10);
  --chip:rgba(255,255,255,.08);
  --chip-on:rgba(255,255,255,.16);
  --danger:#ff5c7a;
  --ok:#48d597;
  --accent:#7aa7ff;
  --shadow: 0 10px 28px rgba(0,0,0,.35);
  --radius:14px;
  --radius2:18px;
  --max: 980px;
  --font: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, "Noto Sans", Arial, sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font)}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:18px}
.nav{
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(12px);
  background: rgba(11,15,20,.55);
  border-bottom:1px solid var(--line);
}
.nav .bar{
  max-width:var(--max); margin:0 auto;
  display:flex; align-items:center; gap:12px;
  padding:12px 18px;
}
.brand{font-weight:800; letter-spacing:.3px}
.spacer{flex:1}
.nav a.btn, .btn{
  display:inline-flex; align-items:center; justify-content:center;
  padding:9px 12px;border:1px solid var(--line);
  background:var(--panel); border-radius:12px;
}
.btn.primary{border-color: rgba(122,167,255,.35); background: rgba(122,167,255,.12);}
.btn.danger{border-color: rgba(255,92,122,.35); background: rgba(255,92,122,.12);}
.btn.ok{border-color: rgba(72,213,151,.35); background: rgba(72,213,151,.10);}
.btn:active{transform:translateY(1px)}
.search{
  flex:1; max-width:440px; position:relative;
}
.search input{
  width:100%; padding:10px 12px; border-radius:12px;
  border:1px solid var(--line); background: rgba(255,255,255,.04);
  color:var(--text); outline:none;
}
.card{
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
}
.card.pad{padding:16px}
.row{display:flex; gap:14px; align-items:flex-start}
.col{flex:1}
.muted{color:var(--muted)}
.h1{font-size:22px; font-weight:800; margin:0 0 10px}
.h2{font-size:16px; font-weight:800; margin:0 0 8px}
.hr{height:1px;background:var(--line);margin:12px 0}
.input, textarea, select{
  width:100%;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--line);
  background:rgba(255,255,255,.04);
  color:var(--text);
  outline:none;
}
textarea{min-height:120px; resize:vertical}
.grid{display:grid; gap:12px}
.grid.two{grid-template-columns:1fr 1fr}
@media (max-width:720px){ .grid.two{grid-template-columns:1fr} .row{flex-direction:column} .search{max-width:none} }

.chips{display:flex; gap:8px; flex-wrap:wrap}
.chip{
  display:inline-flex; padding:7px 10px;
  border:1px solid var(--line);
  background:var(--chip);
  border-radius:999px;
  font-size:13px;
}
.chip.on{background:var(--chip-on); border-color: rgba(255,255,255,.18)}
.post{
  display:flex; gap:12px; padding:12px;
}
.post + .post{border-top:1px solid var(--line)}
.thumb{
  width:86px;height:86px; border-radius:14px;
  background: rgba(255,255,255,.04);
  border:1px solid var(--line);
  flex:0 0 auto; overflow:hidden;
}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.meta{display:flex; gap:8px; flex-wrap:wrap; align-items:center}
.badge{font-size:12px; padding:4px 8px; border-radius:999px; border:1px solid var(--line); background: rgba(255,255,255,.05)}
.kv{display:flex; gap:10px; flex-wrap:wrap}
.kv .item{padding:8px 10px;border:1px solid var(--line);background:rgba(255,255,255,.04);border-radius:12px}
.pagebar{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:12px 14px; border-bottom:1px solid var(--line)
}
.notice{padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.04)}
.notice.ok{border-color: rgba(72,213,151,.35); background: rgba(72,213,151,.08)}
.notice.err{border-color: rgba(255,92,122,.35); background: rgba(255,92,122,.08)}
.suggest{
  position:absolute; left:0; right:0; top:44px;
  border:1px solid var(--line); border-radius:14px;
  background: rgba(15,20,28,.95);
  overflow:hidden; box-shadow: var(--shadow);
}
.suggest button{
  width:100%; text-align:left;
  padding:10px 12px; border:0; background:transparent; color:var(--text);
  cursor:pointer;
}
.suggest button:hover{background:rgba(255,255,255,.06)}
.small{font-size:13px}