.ws-engpro{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;background:#f8fafc;border:1px solid #e5e7eb;border-radius:14px;padding:16px}
.ws-hdr{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.ws-title{font-size:20px;font-weight:700}
.ws-level{display:inline-block;padding:4px 10px;border:1px solid #e5e7eb;border-radius:999px;background:#fff;font-weight:600}
.ws-card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:14px;margin:10px 0}
.ws-btn{all:unset;cursor:pointer;background:#2563eb;color:#fff;border:1px solid #1d4ed8;padding:8px 14px;border-radius:10px;margin:6px 6px 0 0;display:inline-block}
.ws-btn:hover{background:#0ea5e9;border-color:#0ea5e9}
.ws-opt{all:unset;cursor:pointer;background:#e2e8f0;border:1px solid #cbd5e1;padding:8px 12px;border-radius:10px;margin:6px 6px 0 0;display:inline-block}
.ws-opt.ws-selected{background:#2563eb;color:#fff;border-color:#1d4ed8}
.ws-actions{margin-top:8px;display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.ws-input{padding:8px;border:1px solid #cbd5e1;border-radius:10px;min-width:220px}
.ws-feedback{margin-top:6px;font-weight:700}
.ws-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.ws-muted{color:#64748b}
.ws-score{font-weight:700}
.ws-emoji{font-size:22px;margin-left:6px}
.ws-img{max-width:100%;border-radius:10px;border:1px solid #e5e7eb;margin:8px 0}
.ws-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px}
.ws-token{all:unset;cursor:pointer;background:#f1f5f9;border:1px solid #cbd5e1;padding:8px 10px;border-radius:10px;margin:6px 6px 0 0;display:inline-block}
.ws-token:hover{background:#e2e8f0}
.ws-drop{min-height:42px;border:1px dashed #cbd5e1;border-radius:10px;padding:8px}
.ws-card-flip{background:#fff;border:1px solid #cbd5e1;border-radius:12px;padding:18px;text-align:center;cursor:pointer}
.ws-model{background:#f8fafc;border-left:4px solid #0ea5e9;padding:10px;border-radius:8px;margin-top:8px}
.ws-small{font-size:13px;color:#64748b}
.ws-progress{height:10px;background:#e5e7eb;border-radius:999px;overflow:hidden;margin:8px 0 2px}
.ws-progress > .ws-progress-bar{height:100%;width:0;background:#22c55e;transition:width .25s ease}
.ws-progress-label{font-size:12px;color:#334155;margin-bottom:8px}