/* ue.css */
:root{--violet:#6b46ff;--border:#e5e7eb;--muted:#6b7280;--bg:#fff}
.bc-ue{max-width:980px;margin:0 auto;padding:24px}
.bc-ue__title{font-size:32px;font-weight:800;margin:0 0 8px}
.bc-ue__subtitle{color:var(--muted);margin:0 0 24px}

.bc-ue__inputs{display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:12px}
.bc-ue__label{font-size:14px;color:var(--muted);display:block;margin-bottom:6px}
.bc-ue__input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:10px}
.bc-ue__textarea{width:100%;min-height:160px;padding:12px 14px;border:1px solid var(--border);border-radius:10px;resize:vertical}
.bc-ue__file{display:block}
.bc-ue__hint{color:var(--muted);font-size:12px}

.bc-ue__options{display:flex;flex-wrap:wrap;gap:12px;align-items:center;background:var(--bg);border:1px solid var(--border);padding:12px 14px;border-radius:12px;margin:12px 0}
.bc-ue__select{padding:10px 12px;border:1px solid var(--border);border-radius:10px}
.bc-ue__checkbox{display:flex;align-items:center;gap:6px}
.bc-ue__btn{background:var(--violet);color:#fff;border:0;border-radius:10px;padding:10px 14px;cursor:pointer;font-weight:600}
.bc-ue__btn--ghost{background:#f8f9fb;color:#111;border:1px solid var(--border)}

.bc-ue__results{border:1px solid var(--border);border-radius:12px;margin-top:12px;overflow:hidden}
.bc-ue__toolbar{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--border)}
.bc-ue__actions{display:flex;gap:8px}
.bc-ue__output{min-height:260px;border:0;border-radius:0 0 12px 12px}
.bc-ue__msg{margin-top:10px;color:#b91c1c}