:root{
  --bg:#0f1724;
  --card:#0b1220;
  --accent:#6ee7b7;
  --muted:#9aa7b2;
  --glass: rgba(255,255,255,0.03);
  --glass-2: rgba(255,255,255,0.02);
  --glass-border: rgba(255,255,255,0.04);
  --radius:12px;
  --mono: "SFMono-Regular", ui-monospace, "Roboto Mono", Menlo, monospace;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  background: linear-gradient(180deg,#071021 0%, #071827 60%);
  color:#e6f0f2;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  padding:28px;
}

.hero{
  text-align:center;
  margin-bottom:18px;
}
.hero h1{
  margin:0;
  font-size:28px;
  letter-spacing:-0.5px;
}
.tagline{color:var(--muted); margin-top:6px}

.container{
  display:grid;
  grid-template-columns: 1fr;
  gap:18px;
  max-width:1100px;
  margin:0 auto;
}

.grid{
  display:grid;
  grid-template-columns: repeat(3,1fr);
  gap:18px;
}

.card{
  background: linear-gradient(180deg,var(--card), rgba(11,18,32,0.6));
  border-radius:var(--radius);
  padding:16px;
  border:1px solid var(--glass-border);
  box-shadow: 0 6px 18px rgba(2,6,23,0.6);
}

.card h2{margin:0 0 8px 0}
.muted{color:var(--muted); margin-bottom:10px}
.features{padding-left:18px; margin:8px 0 0 0; color:var(--muted)}
.controls{display:flex; gap:8px; align-items:center; margin-top:10px; flex-wrap:wrap}
.controls input, .controls select{
  background:var(--glass);
  border:1px solid var(--glass-border);
  color:inherit;
  padding:8px 10px;
  border-radius:8px;
  outline:none;
}
.controls button{
  background:linear-gradient(90deg,var(--accent), #3dd9a0);
  color:#04201a;
  border:none;
  padding:8px 12px;
  border-radius:10px;
  cursor:pointer;
  font-weight:600;
}
.controls button.secondary{
  background:transparent;
  border:1px solid var(--glass-border);
  color:var(--muted);
}

.skill-list{list-style:none; padding:0; margin:10px 0 0 0; max-height:160px; overflow:auto}
.skill-list li{
  display:flex; justify-content:space-between; gap:8px; align-items:center;
  padding:8px; border-radius:8px; margin-bottom:8px;
  background:linear-gradient(180deg, rgba(255,255,255,0.01), transparent);
  border:1px solid rgba(255,255,255,0.02);
}
.skill-meta{color:var(--muted); font-size:13px}
.small{font-size:13px}
.log-panel{grid-column: 1 / -1}
.log{background:var(--glass-2); padding:12px; border-radius:8px; max-height:220px; overflow:auto; border:1px solid var(--glass-border)}
.log .entry{font-family:var(--mono); font-size:13px; color:var(--muted); padding:6px 0; border-bottom:1px dashed rgba(255,255,255,0.02)}
.status{margin-top:10px; color:var(--muted)}
.footer{text-align:center; margin-top:18px; color:var(--muted)}

@media (max-width:980px){
  .grid{grid-template-columns:1fr}
}