.cm-wrap{max-width:700px;margin:20px auto;padding:16px;border:1px solid #e5e7eb;border-radius:12px;background:#fff}
.cm-label{display:block;margin-bottom:6px;font-weight:600}
.cm-row{display:flex;gap:8px;margin:8px 0}
.cm-row > *{flex:1}
.cm-btn{background:#111;color:#fff;border:none;padding:10px 14px;border-radius:10px;cursor:pointer}
.cm-btn:hover{opacity:.9}
.cm-progress{margin-top:12px;background:#f1f5f9;border-radius:10px;position:relative;height:14px;overflow:hidden}
.cm-bar{height:100%;background:#16a34a;transition:width .3s}
#cm-status{display:block;margin-top:8px;color:#334155;font-size:.9rem}
.cm-result{margin-top:14px}