.arq{flex:1;min-height:0;display:flex}.arq-sidebar{border-right:1px solid var(--wh-border-light,#0f172a0f);flex-direction:column;flex-shrink:0;width:340px;min-height:0;display:flex}.arq-tabs{gap:4px;padding:12px 12px 8px;display:flex}.arq-tab{color:var(--wh-text-muted);cursor:pointer;background:0 0;border:none;border-radius:999px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;font-weight:600;display:inline-flex}.arq-tab:hover{background:var(--wh-surface-hover,#0f172a0a)}.arq-tab.is-active{background:var(--wh-indigo-muted,#3b82f61a);color:var(--wh-indigo,#3b82f6)}.arq-tab-count{background:var(--wh-indigo,#3b82f6);color:#fff;font-variant-numeric:tabular-nums;border-radius:999px;justify-content:center;align-items:center;min-width:18px;height:18px;padding:0 5px;font-size:11px;font-weight:700;display:inline-flex}.arq-search{padding:0 12px 8px}.arq-list{flex:1;min-height:0;padding:0 8px 12px;overflow-y:auto}.arq-section-label{letter-spacing:.4px;text-transform:uppercase;color:var(--wh-text-muted);margin:0;padding:10px 8px 4px;font-size:10px;font-weight:400}.arq-item{cursor:pointer;text-align:left;background:0 0;border:none;border-radius:10px;align-items:center;gap:10px;width:100%;padding:9px 10px;display:flex}.arq-item:hover{background:var(--wh-surface-hover,#0f172a0a)}.arq-item.is-active{background:var(--wh-indigo-muted,#3b82f61a)}.arq-item-icon{background:var(--wh-bg,#f8fafc);color:var(--wh-indigo,#3b82f6);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:inline-flex}.arq-item-body{flex-direction:column;flex:1;gap:1px;min-width:0;display:flex}.arq-item-title{color:var(--wh-text);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600;overflow:hidden}.arq-item-meta{color:var(--wh-text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.arq-empty{color:var(--wh-text-muted);flex-direction:column;align-items:center;gap:8px;padding:40px 16px;font-size:13px;display:flex}.arq-detail{background:var(--wh-bg,#f8fafc);flex:1;min-width:0;min-height:0;padding:20px;overflow-y:auto}.arq-detail-empty{color:var(--wh-text-muted);flex-direction:column;justify-content:center;align-items:center;gap:10px;height:100%;font-size:14px;display:flex}.arq-detail-card{background:var(--wh-surface,#fff);border:1px solid var(--wh-border,#0f172a14);box-shadow:var(--wh-shadow-sm);border-radius:12px;flex-direction:column;gap:14px;max-width:560px;margin:0 auto;padding:18px;display:flex}.arq-detail-head{align-items:center;gap:12px;display:flex}.arq-detail-icon{background:var(--wh-indigo-muted,#3b82f61a);color:var(--wh-indigo,#3b82f6);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:inline-flex}.arq-detail-title{color:var(--wh-text);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:16px;font-weight:700;overflow:hidden}.arq-detail-sub{color:var(--wh-text-muted);font-size:12px}.arq-detail-rows{border-top:1px solid var(--wh-border-light,#0f172a0f);flex-direction:column;gap:8px;padding-top:12px;display:flex}.arq-detail-row{justify-content:space-between;gap:12px;font-size:13px;display:flex}.arq-detail-row span{color:var(--wh-text-muted)}.arq-detail-row strong{color:var(--wh-text);text-align:right;font-weight:600}.arq-detail-row--notes{flex-direction:column}.arq-detail-row--notes strong{text-align:left;font-weight:400}.arq-note{flex-direction:column;gap:6px;display:flex}.arq-note-label{color:var(--wh-text-secondary,#334155);font-size:12px;font-weight:600}.arq-error{color:var(--wh-error,#ef4444);background:var(--wh-error-light,#ef444414);border-radius:8px;padding:8px 10px;font-size:12px}.arq-actions{justify-content:flex-end;gap:8px;display:flex}