.ae-wrap{--ae-red:#c0392b;--ae-red-dark:#922b21;--ae-panel-bg:#f2f2f2;--ae-panel-border:#dcdcdc;--ae-header-bg:#e8e8e8;--ae-item-hover-bg:#e0e0e0;--ae-selected-color:#c0392b;--ae-selected-bg:#fff0f0;--ae-text-dark:#222222;--ae-text-muted:#666666;--ae-radius:4px;--ae-transition:150ms ease;font-family:inherit}.ae-wrap{width:100%;max-width:1200px;margin:0 auto;box-sizing:border-box}.ae-panels{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:1fr;gap:0;border:1px solid var(--ae-panel-border);border-radius:var(--ae-radius);overflow:hidden;align-items:stretch}.ae-panel{display:flex;flex-direction:column;background:var(--ae-panel-bg);border-right:1px solid var(--ae-panel-border);min-height:360px;min-width:0;overflow:hidden}.ae-panel:last-child{border-right:none}.ae-panel__header{background:var(--ae-header-bg);border-bottom:2px solid var(--ae-panel-border);padding:14px 16px 12px;text-align:center}.ae-panel__header strong{display:block;font-size:15px;font-weight:700;color:var(--ae-text-dark);letter-spacing:0.5px;text-transform:uppercase}.ae-panel__subtitle{display:block;font-size:12px;color:var(--ae-text-muted);margin-top:3px}.ae-panel__body{flex:1;padding:14px 12px;overflow-y:auto;overflow-x:hidden}.ae-panel__hint{font-size:13px;font-weight:600;color:var(--ae-text-dark);margin:0 0 10px;text-align:center}.ae-panel__placeholder{font-size:12px;color:var(--ae-text-muted);text-align:center;margin-top:20px}.ae-select{display:block;width:100%;padding:7px 10px;margin-bottom:10px;font-size:13px;color:var(--ae-text-dark);background:#fff;border:1px solid var(--ae-panel-border);border-radius:var(--ae-radius);cursor:pointer;appearance:auto;-webkit-appearance:auto}.ae-select:focus{outline:2px solid var(--ae-red);outline-offset:1px}.ae-select:disabled{opacity:0.5;cursor:not-allowed}.ae-list-item{display:block;width:100%;box-sizing:border-box;padding:8px 10px;margin-bottom:2px;font-size:13px;line-height:1.4;color:var(--ae-text-dark);background:transparent;border:1px solid transparent;border-radius:var(--ae-radius);text-align:left;cursor:pointer;transition:background 180ms ease,box-shadow 180ms ease,transform 180ms ease,color 180ms ease,border-color 180ms ease;word-break:break-word;overflow-wrap:break-word;white-space:normal}.ae-list-item:hover,.ae-list-item:focus{background:#fff;border-color:rgba(192,57,43,0.18);box-shadow:inset 3px 0 0 var(--ae-red),0 2px 6px rgba(0,0,0,0.08);color:var(--ae-text-dark);transform:translateX(2px);outline:none}.ae-list-item--active{color:var(--ae-red);background:#fff;border-color:rgba(192,57,43,0.25);box-shadow:inset 3px 0 0 var(--ae-red);font-weight:600;transform:translateX(2px)}.ae-fault-detail{margin-top:20px;border:1px solid var(--ae-panel-border);border-radius:var(--ae-radius);background:#fafafa;overflow:hidden}.ae-fault-detail[hidden]{display:none}.ae-fault-detail__inner{display:flex;gap:20px;padding:20px;align-items:flex-start}.ae-fault-detail__images{flex:0 0 250px;width:250px;display:none}.ae-fault-detail__images img{display:block;width:100%;height:auto;border-radius:var(--ae-radius);margin-bottom:8px;border:1px solid var(--ae-panel-border)}.ae-fault-detail__text{flex:1;min-width:0}.ae-fault-detail__title{margin:0 0 12px;font-size:18px;font-weight:700;color:var(--ae-red);line-height:1.3}.ae-fault-detail__explanation{font-size:14px;line-height:1.7;color:var(--ae-text-dark)}.ae-spinner{display:flex;align-items:center;gap:8px;padding:10px 0;font-size:13px;color:var(--ae-text-muted)}.ae-spinner[hidden]{display:none}.ae-spinner__icon{display:inline-block;width:16px;height:16px;border:2px solid var(--ae-panel-border);border-top-color:var(--ae-red);border-radius:50%;animation:ae-spin 0.7s linear infinite}@keyframes ae-spin{to{transform:rotate(360deg)}}.ae-error-msg{color:var(--ae-red);font-size:12px;padding:6px 4px;text-align:center}@media (max-width:900px){.ae-panels{grid-template-columns:repeat(2,1fr);grid-auto-rows:auto}.ae-panel:nth-child(1),.ae-panel:nth-child(2){border-bottom:1px solid var(--ae-panel-border)}.ae-panel:nth-child(2){border-right:none}.ae-panel{min-height:280px}}@media (max-width:540px){.ae-panels{grid-template-columns:1fr;grid-auto-rows:auto}.ae-panel{border-right:none;border-bottom:1px solid var(--ae-panel-border);min-height:0}.ae-panel:last-child{border-bottom:none}.ae-panel__body{max-height:260px}.ae-panel__header strong{font-size:13px}.ae-fault-detail__inner{flex-direction:column;padding:14px}.ae-fault-detail__images{flex:0 0 auto;width:100%;max-width:250px}.ae-fault-detail__title{font-size:16px}}