:root{
  --bg:#0b0e13; --bg2:#11161f; --panel:#151c28; --panel2:#1b2432;
  --line:#263142; --text:#e7edf5; --muted:#8595a8; --accent:#ff6b1a;
  --accent2:#12b886; --danger:#e5484d; --gold:#e4ae39;
  --radius:12px; --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sans:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:radial-gradient(1200px 600px at 70% -10%,#16202e 0,var(--bg) 55%) fixed;
  color:var(--text);font-family:var(--sans);min-height:100vh;
  display:flex;flex-direction:column;letter-spacing:.2px;
}
a{color:inherit;text-decoration:none}
code{font-family:var(--mono);color:var(--accent)}

.topbar{
  display:flex;align-items:center;gap:22px;padding:14px 22px;
  background:rgba(10,13,18,.82);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;
}
.brand{font-weight:800;font-size:19px;letter-spacing:1px;display:flex;align-items:center;gap:8px}
.brand-mark{color:var(--accent);transform:translateY(-1px)}
.brand-sub{color:var(--muted);font-weight:600}
.mainnav{display:flex;gap:6px;margin-left:8px}
.mainnav a{padding:8px 13px;border-radius:8px;color:var(--muted);font-weight:600;font-size:14px}
.mainnav a:hover{color:var(--text);background:var(--panel)}
.mainnav a.active{color:var(--text);background:var(--panel2);box-shadow:inset 0 -2px 0 var(--accent)}
.topright{margin-left:auto;display:flex;align-items:center;gap:10px}

.app{flex:1;width:100%;max-width:1080px;margin:0 auto;padding:28px 22px 60px}
.loading{color:var(--muted);padding:60px;text-align:center}

.foot{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding:14px 22px;border-top:1px solid var(--line);color:var(--muted);font-size:12.5px;
}
.chain-badge{font-family:var(--mono)}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-weight:700;
  font-size:14px;padding:10px 16px;border-radius:9px;border:1px solid var(--line);
  background:var(--panel2);color:var(--text);transition:.15s;
}
.btn:hover{border-color:#3a4a63;background:#212c3d}
.btn.primary{background:linear-gradient(180deg,#ff7a2f,#ef5f10);border-color:#ff8a44;color:#1a0f06}
.btn.primary:hover{filter:brightness(1.06)}
.btn.ghost{background:transparent}
.btn.danger{color:#ffd7d8;border-color:#5a2a2c;background:#2a1618}
.btn.danger:hover{background:#3a1c1f}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.sm{padding:6px 11px;font-size:12.5px}

/* panels / cards */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.grid{display:grid;gap:16px}
.page-head{display:flex;align-items:baseline;gap:14px;margin:0 0 18px}
.page-head h1{font-size:22px;margin:0;letter-spacing:.5px}
.page-head .sub{color:var(--muted);font-size:13px}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}

/* forms */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:12.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.6px}
input,select{
  background:var(--bg2);border:1px solid var(--line);color:var(--text);
  padding:11px 13px;border-radius:9px;font-size:15px;font-family:inherit;width:100%;
}
input:focus,select:focus{outline:none;border-color:var(--accent)}

/* stat grid */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:12px}
.stat{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.stat .k{color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.7px}
.stat .v{font-size:22px;font-weight:800;margin-top:4px}

/* skin cards */
.skins{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.skin{
  position:relative;background:var(--panel);border:1px solid var(--line);border-radius:12px;
  padding:14px;overflow:hidden;transition:.15s;
}
.skin:hover{transform:translateY(-2px);border-color:#3a4a63}
.skin .swatch{height:70px;border-radius:8px;margin-bottom:12px;
  background:linear-gradient(135deg,var(--r,#444),#0d1219);position:relative}
.skin .swatch::after{content:"";position:absolute;inset:0;border-radius:8px;
  box-shadow:inset 0 0 30px -6px var(--r,#444)}
.skin .wname{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.6px}
.skin .sname{font-weight:800;font-size:15px;margin-top:2px}
.skin .rar{display:inline-block;margin-top:8px;font-size:11px;font-weight:700;
  padding:3px 8px;border-radius:20px;color:#0b0e13;background:var(--r,#888)}
.skin .row{display:flex;gap:8px;margin-top:12px}
.skin .eq{position:absolute;top:10px;right:10px;font-size:10.5px;font-weight:800;
  background:var(--accent2);color:#04120c;padding:3px 7px;border-radius:6px}

/* listings table */
.list{display:flex;flex-direction:column;gap:10px}
.listing{display:flex;align-items:center;gap:14px;background:var(--panel);
  border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.listing .dot{width:10px;height:10px;border-radius:50%;flex:0 0 auto}
.listing .grow{flex:1;min-width:0}
.listing .price{font-family:var(--mono);font-weight:700;color:var(--gold)}

.pill{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11.5px;font-weight:700}
.pill.on{background:#123528;color:#37d99a}
.pill.off{background:#2a2015;color:#e4ae39}
.pill.guest{background:#26212f;color:#b28cff}

.notice{background:#1a232f;border:1px solid var(--line);border-left:3px solid var(--accent);
  padding:14px 16px;border-radius:8px;color:var(--muted);font-size:13.5px;line-height:1.5}
.err{color:#ff9ea0;font-size:13.5px;margin-top:6px;min-height:18px}

.wallet-chip{font-family:var(--mono);font-size:12.5px;background:var(--panel2);
  border:1px solid var(--line);padding:7px 11px;border-radius:8px;color:var(--muted)}
.wallet-chip b{color:var(--accent2)}

.split{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media(max-width:720px){.split{grid-template-columns:1fr}.mainnav{display:none}}

.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);
  background:#0d1219;border:1px solid var(--line);border-left:3px solid var(--accent2);
  padding:12px 18px;border-radius:9px;font-size:14px;z-index:50;box-shadow:0 10px 40px -10px #000;max-width:90vw}
.toast.err{border-left-color:var(--danger)}

.center{max-width:420px;margin:6vh auto 0}
.tabbar{display:flex;gap:6px;margin-bottom:18px;border-bottom:1px solid var(--line)}
.tabbar a{padding:9px 14px;color:var(--muted);font-weight:700;font-size:14px;cursor:pointer;border-bottom:2px solid transparent}
.tabbar a.active{color:var(--text);border-bottom-color:var(--accent)}
hr.sep{border:none;border-top:1px solid var(--line);margin:20px 0}
.kbd{font-family:var(--mono);background:var(--bg2);border:1px solid var(--line);border-radius:6px;padding:2px 7px;font-size:13px}