/* Zero aesthetic: dark neon, glass cards, subtle grid, motion */
:root{
  --bg:#030705;
  --panel:#0c1210;
  --glass: rgba(16, 24, 20, 0.4);
  --border:#133b24;
  --accent:#00ff41;
  --accent-2:#22ffaa;
  --fg:#e7fff1;
  --muted:#9fd7bb;
  --shadow: 0 10px 30px rgba(0,0,0,0.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:radial-gradient(1200px 700px at 10% -10%, #05120a 0%, #030705 60%), #030705; color:var(--fg); font-family:Inter,system-ui,Segoe UI,Roboto,Ubuntu,sans-serif}
a{color:var(--fg); text-decoration:none}
.topbar{position:sticky;top:0;z-index:9;display:flex;justify-content:space-between;align-items:center;padding:12px 18px;background:linear-gradient(180deg, rgba(3,7,5,.9), rgba(3,7,5,.6)); border-bottom:1px solid var(--border); backdrop-filter:saturate(140%) blur(6px)}
.logo{font-weight:900;letter-spacing:1px}
.logo span{color:var(--accent)}
.menu a{margin:0 10px;opacity:.9}
.menu a[aria-current]{color:var(--accent)}
.shell{max-width:1100px;margin:0 auto;padding:20px}
.hero{padding:18px;border-radius:20px;border:1px solid var(--border);background:linear-gradient(180deg, rgba(12,18,16,.45), rgba(8,12,10,.35)); box-shadow:var(--shadow)}
.hero .glow{color:var(--accent);text-shadow:0 0 12px rgba(0,255,65,.5)}
.drop{margin-top:16px;border:2px dashed var(--border);border-radius:16px;transition:.2s}
.drop:hover{border-color:var(--accent)}
.drop-inner{padding:28px;text-align:center;color:var(--muted)}
.drop .icon{font-size:38px;margin-bottom:6px;color:var(--accent)}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.chip{background:rgba(0,0,0,.25);border:1px solid var(--border);color:var(--fg);border-radius:999px;padding:6px 10px;font-size:13px}
.panel{background:linear-gradient(180deg, rgba(12,18,16,.55), rgba(8,12,10,.45)); border:1px solid var(--border); border-radius:16px; padding:16px; margin:16px 0; box-shadow:var(--shadow)}
.grid-2{display:grid; grid-template-columns:1fr 1fr; gap:14px}
@media (max-width:900px){ .grid-2{grid-template-columns:1fr}}
.card{background:rgba(0,0,0,.2); border:1px solid var(--border); border-radius:14px; padding:14px}
.form label{display:block;margin:10px 0}
input,select{width:100%; background:#09120e; color:var(--fg); border:1px solid var(--border); border-radius:10px; padding:10px}
.hint{color:var(--muted); font-size:13px}
.primary{background:linear-gradient(180deg, var(--accent), var(--accent-2)); color:#003015; font-weight:900; border:none; padding:12px 16px; border-radius:12px; cursor:pointer; box-shadow:0 8px 18px rgba(0,255,65,.18)}
.primary:hover{filter:brightness(.95)}
.actions{display:flex;align-items:center;gap:12px}
.status{color:var(--muted)}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:pre-wrap;word-break:break-word}
.small{font-size:12.5px}
.muted{color:var(--muted)}
.foot{opacity:.7; padding:22px 0; text-align:center}
.glass{backdrop-filter: blur(8px) saturate(130%)}