.zeni-wrap{display:flex;gap:18px;align-items:flex-start;font-family:system-ui,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
.zeni-panel{width:360px;max-width:100%;background:#121821;color:#e8eef6;border-radius:10px;padding:16px;box-shadow:0 4px 18px rgba(0,0,0,.35)}
.zeni-panel h2{margin:14px 0 10px;font-size:18px;color:#fff}
.zeni-panel h3{margin:12px 0 8px;font-size:15px;color:#cfe3ff}
.zeni-panel label{display:block;margin:8px 0 6px}
.zeni-panel input[type='text'], .zeni-panel select{width:100%;padding:8px;border-radius:8px;border:1px solid #2a3443;background:#0f1320;color:#dfe7f7}
.row{display:flex;align-items:center;gap:8px;margin:10px 0}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:8px 0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.zeni-panel input[type='range']{width:100%}
.zeni-panel button{padding:8px 10px;border:0;border-radius:8px;background:#2a70ff;color:white;cursor:pointer}
.zeni-panel button.danger{background:#c62828}
.zeni-canvas{flex:1;background:#0b111a;border-radius:10px;display:flex;align-items:center;justify-content:center;padding:10px;min-height:400px}
#cv{max-width:100%;height:auto;border:4px solid rgba(255,255,255,.08);border-radius:8px;background:#0c1420}
.tip{opacity:.7;font-size:12px}