:root{
  --bg:#0b1020;
  --panel:#101a35;
  --line:#21325b;
  --text:#eaf0ff;
  --muted:#9db2e0;
  --brand:#22c55e;
  --shadow: 0 22px 80px rgba(0,0,0,.55);
  --radius: 16px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}
*{box-sizing:border-box}
body{
  margin:0;
  min-height:100vh;
  font-family:var(--sans);
  color:var(--text);
  background:
    radial-gradient(900px 650px at 18% 10%, rgba(34,197,94,.18), transparent 60%),
    radial-gradient(900px 650px at 88% 20%, rgba(59,130,246,.12), transparent 60%),
    linear-gradient(180deg, #070a12, var(--bg));
}
.mono{font-family:var(--mono)}
.top{
  max-width:1120px;margin:0 auto;padding:18px 18px 12px;
  display:flex;justify-content:space-between;gap:12px;align-items:center;
}
.brand{display:flex;gap:12px;align-items:center}
.logo{
  width:44px;height:44px;border-radius:14px;
  background:linear-gradient(135deg, rgba(34,197,94,.95), rgba(59,130,246,.70));
  box-shadow: 0 18px 55px rgba(34,197,94,.14);
}
.t1{font-weight:950}
.t2{margin-top:4px;color:rgba(157,178,224,.92);font-size:12px}
.meta{color:rgba(157,178,224,.92);font-size:12px}
.wrap{
  max-width:1120px;margin:0 auto;padding:12px 18px 40px;
  display:grid;grid-template-columns:1fr 1fr;gap:14px;
}
@media (max-width: 980px){.wrap{grid-template-columns:1fr}}
.panel{
  border-radius:22px;
  border:1px solid rgba(33,50,91,.85);
  background:rgba(16,26,53,.65);
  box-shadow: var(--shadow);
  overflow:hidden;
  backdrop-filter: blur(10px);
}
.ph{
  padding:12px 14px;
  border-bottom:1px solid rgba(33,50,91,.85);
  display:flex;justify-content:space-between;gap:12px;align-items:center;
}
.pt{font-weight:950}
.ops{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.btn{
  cursor:pointer;
  border-radius:12px;
  padding:10px 12px;
  border:1px solid rgba(33,50,91,.85);
  background:rgba(7,10,18,.25);
  color:rgba(234,240,255,.92);
  font-family:inherit;
}
.btn:hover{border-color:rgba(34,197,94,.45)}
.btn.ghost{background:transparent}
.ta{
  width:100%;
  padding:12px 14px;
  border:0;
  outline:none;
  background:rgba(7,10,18,.25);
  color:rgba(234,240,255,.92);
  font-family:var(--mono);
  line-height:1.55;
}
.out{
  margin:0;
  min-height: 340px;
  padding:12px 14px;
  background:rgba(7,10,18,.25);
  border-top:0;
  color:rgba(234,240,255,.92);
  font-family:var(--mono);
  line-height:1.55;
  white-space:pre-wrap;
  word-break:break-word;
}
.msg{
  min-height:18px;
  padding:10px 14px;
  color:rgba(255,189,46,.95);
  font-size:12px;
  border-top:1px solid rgba(33,50,91,.85);
}
.foot{
  padding:10px 14px;
  border-top:1px solid rgba(33,50,91,.85);
  color:rgba(157,178,224,.92);
  font-size:12px;
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}