:root{
  --bg:#0a0f1a;--panel:#0f1626;--panel-2:#101a30;--accent:#66e1ff;--accent-2:#9d7dff;--text:#e6f1ff;--muted:#94a3b8;--ok:#27e4a3
}
body.lab-bg{background:radial-gradient(1200px 800px at 70% -10%,rgba(102,225,255,.08),transparent),radial-gradient(800px 500px at 10% 110%,rgba(157,125,255,.08),transparent),var(--bg);color:var(--text);font-family:"Inter",system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif}
.lab-header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,0));backdrop-filter:blur(8px);position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(255,255,255,.06)}
.logo{font-family:"Orbitron",monospace;font-weight:700;letter-spacing:.06em}
.accent{color:var(--accent)}
.lab-nav a{color:var(--text);opacity:.9;margin-left:16px;text-decoration:none}
.lab-container{display:grid;grid-template-columns:1fr;gap:16px;padding:16px;max-width:1200px;margin:0 auto}
.lab-stage{position:relative;background:linear-gradient(180deg,rgba(102,225,255,.06),rgba(157,125,255,.06));border:1px solid rgba(255,255,255,.08);border-radius:16px;min-height:420px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.holo-ring{position:absolute;inset:auto 0 0 0;height:140px;background:radial-gradient(closest-side,rgba(102,225,255,.18),transparent 70%);filter:blur(24px)}
.avatar-canvas{position:relative;z-index:1;max-width:100%;height:auto;border-radius:12px}
.stage-ui{position:absolute;right:16px;bottom:16px;display:flex;gap:8px;z-index:2}
.lab-panels{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.panel{background:linear-gradient(180deg,var(--panel),var(--panel-2));border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:16px}
.panel h2{font-family:"Orbitron";font-size:16px;margin:0 0 12px 0;letter-spacing:.05em}
.uploader{margin-bottom:8px}
.file-label{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px dashed rgba(255,255,255,.2);border-radius:8px;color:var(--muted);cursor:pointer}
.file-label input{display:none}
.fields-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.fields-grid label{display:flex;flex-direction:column;font-size:12px;color:var(--muted)}
.fields-grid input,.fields-grid select,.fields-grid textarea{margin-top:6px;background:#0b1322;border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:8px;color:var(--text)}
.sim-controls .row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.actions{display:flex;gap:8px;margin-top:8px}
.primary-btn,.secondary-btn,.ghost-btn{border-radius:10px;padding:10px 12px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.04);color:var(--text);cursor:pointer}
.primary-btn{background:linear-gradient(90deg,rgba(102,225,255,.2),rgba(157,125,255,.2));border-color:rgba(157,125,255,.35)}
.secondary-btn{background:rgba(255,255,255,.06)}
.ghost-btn{background:transparent}
.results-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:12px}
.result-card{background:rgba(11,19,34,.8);border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:8px}
.result-card canvas{width:100%;height:auto;border-radius:8px}
.result-meta{font-size:12px;color:var(--muted);margin-top:6px}
.panel.wide{grid-column:1/-1}
.bloodline{display:grid;grid-template-columns:2fr 1fr;gap:12px}
.bloodline-controls{display:flex;gap:8px;margin-bottom:8px}
.bloodline-controls input{flex:1;background:#0b1322;border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:8px;color:var(--text)}
.tree{min-height:220px;background:repeating-linear-gradient(90deg,rgba(102,225,255,.04) 0 2px,transparent 2px 40px),repeating-linear-gradient(0deg,rgba(157,125,255,.04) 0 2px,transparent 2px 40px);border:1px solid rgba(255,255,255,.06);border-radius:12px}
.stats{background:#0b1322;border:1px solid rgba(255,255,255,.06);border-radius:12px;padding:8px}
.stat{display:flex;justify-content:space-between;font-size:12px;color:var(--muted);padding:4px 0;border-bottom:1px dashed rgba(255,255,255,.06)}
.stat:last-child{border-bottom:0}
.lab-footer{padding:16px;text-align:center;color:var(--muted)}

/* Mode Toggle */
.mode-toggle{display:flex;align-items:center;gap:8px;padding:8px 16px;background:rgba(102,225,255,.1);border:1px solid rgba(102,225,255,.3);border-radius:8px;color:var(--accent);cursor:pointer;font-size:14px;transition:all .3s}
.mode-toggle:hover{background:rgba(102,225,255,.2);transform:translateY(-1px)}
.mode-toggle i{margin-left:4px}

/* Basic Mode Styles */
.mode-content{width:100%}
.basic-fields{grid-template-columns:repeat(2,1fr)}
.basic-controls label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--muted)}
.basic-controls input{margin-top:6px;background:#0b1322;border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:10px;color:var(--text);font-size:14px}
.basic-results .result-card{text-align:center;padding:16px}
.basic-results .result-card img{width:100%;max-width:200px;height:200px;object-fit:cover;border-radius:12px;margin-bottom:12px}
.basic-results .result-meta{font-size:14px;line-height:1.6}
.basic-results .result-meta strong{color:var(--accent);display:block;margin-top:8px}

/* Hide advanced features in basic mode */
body.basic-mode #genealogySection{display:none}
body.basic-mode .stage-ui button:not(#randomize){display:none}

/* Mobile Optimization */
@media (max-width: 1080px){
  .lab-panels{grid-template-columns:1fr}
  .results-grid{grid-template-columns:1fr 1fr}
  .bloodline{grid-template-columns:1fr}
  .basic-fields{grid-template-columns:1fr}
  .lab-header{flex-wrap:wrap;padding:12px 16px}
  .lab-nav{width:100%;margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}
  .lab-nav a{font-size:14px;margin:0}
  .lab-stage{min-height:300px}
  .avatar-canvas{max-width:100%;height:auto}
  .stage-ui{position:relative;margin-top:12px;justify-content:center;flex-wrap:wrap;width:100%;max-width:100%}
  .stage-ui button{font-size:12px;padding:8px 12px;max-width:100%;word-wrap:break-word;white-space:normal}
  #randomize{width:100%;max-width:100%;box-sizing:border-box}
  .panel{padding:12px}
  .fields-grid{grid-template-columns:1fr}
  .actions{flex-wrap:wrap}
  .primary-btn,.secondary-btn,.ghost-btn{flex:1;min-width:120px;font-size:13px}
}

@media (max-width: 640px){
  .lab-container{padding:12px}
  .lab-panels{gap:12px}
  .results-grid{grid-template-columns:1fr;gap:12px}
  .result-card{padding:12px}
  .lab-header{padding:10px 12px}
  .logo{font-size:18px}
  .mode-toggle{font-size:12px;padding:6px 12px}
  .panel h2{font-size:14px}
  .fields-grid label{font-size:11px}
  .fields-grid input,.fields-grid select,.fields-grid textarea{font-size:13px;padding:8px}
  .sim-controls .row{grid-template-columns:1fr}
  .actions button{width:100%;margin-bottom:8px}
  .family-tree-wrapper{padding:20px 12px}
  .breeding-group{padding:16px}
  .parents-row{flex-direction:column;gap:16px}
  .offspring-row{flex-direction:column;align-items:stretch}
  .parent-node,.offspring-node{min-width:100%}
}