.ackbu{font-family:Arial, sans-serif; max-width:1100px; margin:20px auto; padding:0 12px;}
.ackbu-header{display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom:12px; flex-wrap:wrap;}
.ackbu-title{font-size:20px; font-weight:700;}
.ackbu-sub{font-size:12px; color:#666;}
.ackbu-btn{border:1px solid #ddd; background:#fff; padding:10px 12px; border-radius:12px; cursor:pointer;}
.ackbu-mode{display:flex; gap:16px; padding:10px 12px; border:1px solid #eee; border-radius:14px; margin-bottom:12px; flex-wrap:wrap;}
.ackbu-grid{display:grid; grid-template-columns: 380px 1fr; gap:14px;}
@media (max-width: 960px){ .ackbu-grid{grid-template-columns:1fr;} }
.ackbu-card{border:1px solid #eee; border-radius:16px; padding:12px; box-shadow:0 2px 10px rgba(0,0,0,.03);}
.ackbu-card-title{font-weight:700; margin-bottom:10px;}
.ackbu-row{display:grid; grid-template-columns: 1fr; gap:6px; margin-bottom:10px;}
.ackbu-row label{font-size:12px; color:#333;}
.ackbu-row input,.ackbu-row select{padding:10px 12px; border-radius:12px; border:1px solid #ddd; width:100%; font-size:16px;}
.ackbu-inline{display:inline-flex; align-items:center; gap:8px; font-size:13px;}
.ackbu-summary{display:grid; grid-template-columns: repeat(3, 1fr); gap:10px; margin-bottom:12px;}
@media (max-width: 720px){ .ackbu-summary{grid-template-columns:1fr;} }
.ackbu-pill{border:1px solid #eee; border-radius:16px; padding:10px;}
.ackbu-pill-label{font-size:12px; color:#666;}
.ackbu-pill-value{font-size:18px; font-weight:700; margin-top:2px;}
.ackbu-kv{font-size:13px; margin:8px 0 12px;}
.ackbu-kv .row{display:flex; justify-content:space-between; gap:10px; padding:4px 0; border-bottom:1px solid #f1f1f1;}
.ackbu-kv .row:last-child{border-bottom:none;}
.ackbu-section-title{font-weight:700; margin:12px 0 6px;}
.ackbu-table-wrap{overflow:auto; border:1px solid #eee; border-radius:14px; -webkit-overflow-scrolling:touch;}
.ackbu-table{width:100%; border-collapse:collapse; font-size:12px;}
.ackbu-table th,.ackbu-table td{padding:8px 10px; border-bottom:1px solid #eee;}
.ackbu-table th{background:#fafafa; text-align:left; position:sticky; top:0;}
.ackbu-tr-ok{color:#137333;}
.ackbu-tr-bad{color:#b3261e;}
.ackbu-tr-sel{background:#fff3e0;}
.ackbu-disclaimer{margin-top:10px; font-size:12px; color:#444; border-top:1px solid #eee; padding-top:10px;}
.ackbu-grid-2{display:grid; grid-template-columns:1fr 1fr; gap:10px;}
@media (max-width: 720px){ .ackbu-grid-2{grid-template-columns:1fr;} }

/* Mobile polish */
@media (max-width: 520px){
  .ackbu{margin:10px auto; padding:0 10px;}
  .ackbu-title{font-size:18px;}
  .ackbu-header{flex-direction:column; align-items:stretch;}
  .ackbu-header-right{width:100%;}
  .ackbu-btn{width:100%;}
  .ackbu-mode{flex-direction:column; align-items:flex-start;}
  .ackbu-kv .row{flex-direction:column; align-items:flex-start; gap:2px;}
  .ackbu-table{font-size:11px;}
  .ackbu-table th,.ackbu-table td{padding:7px 8px;}
}