.olttc-wrap { border:1px solid #ececec; padding:20px; border-radius:12px; max-width:860px; background:#fff }
.olttc-title { margin-top:0; margin-bottom:12px; }
.olttc-form { display:grid; gap:12px; grid-template-columns:1fr; }
.olttc-field span { display:block; font-weight:600; margin-bottom:6px; }
.olttc-field input[type=text]{ width:100%; padding:10px 12px; border:1px solid #ddd; border-radius:8px; }
.olttc-checkbox { display:flex; gap:10px; align-items:center; }
.olttc-btn { padding:10px 14px; border:0; border-radius:8px; cursor:pointer; background:#111; color:#fff; font-weight:600; }
.olttc-results { margin-top:18px; }
.olttc-grid { display:grid; gap:12px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.olttc-card { border:1px solid #eee; border-radius:10px; padding:14px; }
.olttc-card-title { font-size:0.95rem; color:#555; margin-bottom:6px; }
.olttc-card-value { font-size:1.2rem; font-weight:700; }
.olttc-total { background:#f9fafb; }
.olttc-small { color:#666; font-size:0.85rem; }
.olttc-tables { margin-top:16px; }
.olttc-table-wrap { margin-top:10px; overflow-x:auto; }
.olttc-table { width:100%; border-collapse:collapse; }
.olttc-table th, .olttc-table td { border:1px solid #eee; padding:8px 10px; text-align:left; }
.olttc-note { margin-top:6px; color:#666; font-size:0.85rem; }