/* Impala Pulse Phase 2D.1 — BAU Setup & Calibration */
.bau21-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px;border-bottom:1px solid var(--line);padding-bottom:8px}
.bau21-tab{border:1px solid transparent;background:transparent;padding:8px 11px;border-radius:10px;font:inherit;font-size:10px;font-weight:800;color:var(--muted);cursor:pointer}
.bau21-tab.active{background:var(--orange-soft);color:var(--ink);border-color:rgba(237,145,33,.18)}
.bau21-view{display:none}.bau21-view.active{display:block}
.bau21-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:12px}
.bau21-list{border:1px solid var(--line);border-radius:12px;overflow:auto;max-height:530px;background:var(--surface)}
.bau21-list-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:11px;border-bottom:1px solid var(--line);cursor:pointer}
.bau21-list-item:last-child{border-bottom:0}.bau21-list-item:hover,.bau21-list-item.active{background:var(--cream)}
.bau21-list-item strong{display:block;font-size:10px}.bau21-list-item span{font-size:9px;color:var(--muted)}
.bau21-editor{border:1px solid var(--line);border-radius:12px;padding:14px;background:var(--surface)}
.bau21-item-row{display:grid;grid-template-columns:1.3fr .8fr .75fr .55fr .55fr .65fr 34px;gap:7px;align-items:end;padding:8px 0;border-bottom:1px solid var(--line)}
.bau21-item-row:last-child{border-bottom:0}.bau21-item-row .field label{font-size:8px}
.bau21-item-row input,.bau21-item-row select{padding:8px 9px;font-size:9px}
.bau21-weekly{font-size:10px;font-weight:800;padding:8px;border-radius:8px;background:var(--cream);text-align:center}
.bau21-empty{padding:26px;text-align:center;color:var(--muted);font-size:10px}
.bau21-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-bottom:12px}
.bau21-summary .readiness-card strong{font-size:18px}
.bau21-import{border:1px dashed var(--line);border-radius:14px;padding:16px;background:linear-gradient(90deg,rgba(237,145,33,.05),rgba(119,100,186,.05))}
.bau21-import-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:10px}
.bau21-preview{max-height:320px;overflow:auto;margin-top:12px}
.bau21-preview table{min-width:1000px}
.bau21-error{padding:10px 12px;border-radius:10px;background:var(--danger-soft);color:var(--danger);font-size:10px;margin-top:10px}
.bau21-warning{padding:10px 12px;border-radius:10px;background:var(--orange-soft);color:#8a5108;font-size:10px;margin-top:10px}
.bau21-success{padding:10px 12px;border-radius:10px;background:var(--green-soft);color:var(--green-dark);font-size:10px;margin-top:10px}
.bau21-review-actions{display:flex;gap:5px;flex-wrap:wrap}.bau21-review-actions .btn{padding:6px 8px;font-size:8px}
.bau21-flow{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin-bottom:14px}
.bau21-step{border:1px solid var(--line);border-radius:11px;padding:9px;text-align:center;background:var(--surface);font-size:9px;color:var(--muted)}
.bau21-step strong{display:block;color:var(--ink);font-size:10px;margin-bottom:2px}.bau21-step i{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:50%;background:var(--orange-soft);color:#9a5a04;font-style:normal;font-weight:900;margin-bottom:5px}
.bau21-token-card{margin-top:14px;padding:13px;border:1px solid var(--line);border-radius:12px;background:linear-gradient(100deg,var(--orange-soft),var(--purple-soft))}
.bau21-token-card .form-grid{margin-top:9px}
.bau21-personal-list{display:grid;gap:9px}.bau21-personal-card{border:1px solid var(--line);border-radius:12px;padding:12px;background:var(--surface)}
.bau21-personal-card h4{margin:0 0 3px}.bau21-personal-card p{margin:0;color:var(--muted);font-size:9px}
.bau21-item-mini{display:grid;grid-template-columns:1fr auto;gap:8px;padding:7px 0;border-bottom:1px solid var(--line);font-size:9px}.bau21-item-mini:last-child{border-bottom:0}
.bau21-calibration-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:12px}
@media(max-width:900px){.bau21-grid,.bau21-calibration-grid{grid-template-columns:1fr}.bau21-summary{grid-template-columns:1fr 1fr}.bau21-flow{grid-template-columns:1fr}.bau21-item-row{grid-template-columns:1fr 1fr}.bau21-item-row .field:first-child{grid-column:1/-1}}