/* Workspace billing and per-conversation cost breakdown. */
.billing-activity{display:none}.show-activity .billing-activity{display:block}.show-activity>.billing-filters,.show-activity>.billing-dates,.show-activity>.billing-chart-panel,.show-activity>#billing-table,.show-activity>#billing-pager,.show-activity>#billing-error,.show-activity>.billing-footnote{display:none!important}
.billing-activity-filters,.billing-cost-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin:18px 0}.billing-activity-filters label{font-size:12px;flex:1 1 140px;max-width:220px;margin:0}.billing-activity-filters input,.billing-activity-filters select,.billing-cost-toolbar select{font-size:13px;min-height:38px;padding:8px 10px;border:1px solid #ddd;border-radius:8px;margin:5px 0 0;width:100%}.billing-cost-toolbar select{width:auto;margin:0;max-width:100%}.billing-activity-total{font-size:20px;font-weight:600;margin:24px 0}.billing-cost-summary{padding:20px;border:1px solid #e5e7ea;border-radius:12px;margin:18px 0;overflow-wrap:anywhere}.billing-cost-summary>strong{font-size:25px;font-weight:600}.billing-cost-summary p{font-size:13px;margin:9px 0}.billing-cost-summary small{color:#757575}.billing-cost-dialog h3{font-size:15px;margin:24px 0 10px}.billing-cost-dialog .billing-dialog-heading{margin-bottom:18px}.billing-cost-dialog::backdrop{background:#0005}
.billing-reply-cost{display:block;background:transparent;border:0;padding:5px 0;margin-top:6px;color:#667781;font:inherit;font-size:11px;text-align:left;line-height:1.6;white-space:normal;overflow-wrap:anywhere;text-decoration:underline;text-underline-offset:3px}.billing-reply-cost:hover{color:#245d86}.billing-dialog-total{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 14px;background:#f7f8f9;border-bottom:1px solid #eee;flex-wrap:wrap}.billing-dialog-total select{width:auto;max-width:170px;font-size:11px;padding:6px 8px;margin:0;border:1px solid #ddd;border-radius:7px}.billing-dialog-total .billing-link{font-size:12px;line-height:1.5}.billing-table .billing-link{font:inherit;white-space:normal}.billing-cost-dialog .billing-table{max-width:100%}.billing-cost-dialog .billing-table table{min-width:590px}
@media(max-width:680px){.billing-activity-filters{gap:8px}.billing-activity-filters label{flex-basis:calc(50% - 8px);max-width:none}.billing-activity-total{font-size:17px}.billing-cost-summary>strong{font-size:22px}.billing-cost-toolbar{gap:8px}.billing-dialog-total{padding:8px}.billing-activity .billing-table table{min-width:900px}}
@media(max-width:680px){.workspace-masthead{gap:10px}.workspace-masthead .connection{margin-right:0}.workspace-masthead .billing-shell{margin-right:26px}.workspace-masthead .balance-button{font-size:12px;padding:8px}.workspace-masthead .balance-popover{right:-26px}}
.billing-shell{position:relative;margin-left:16px;font-size:13px;letter-spacing:0}
.balance-button{display:flex;align-items:center;gap:8px;background:#f4f4f4;border:0;border-radius:7px;padding:8px 12px;white-space:nowrap;color:#25282c}.balance-button:hover{background:#e9edf2}.balance-button .low{color:#9a6723}
.balance-popover{position:absolute;right:0;top:calc(100% + 12px);width:400px;background:#fff;border:1px solid #e7e8ea;border-radius:12px;box-shadow:0 10px 28px #0002;z-index:100;overflow:hidden}
.balance-identity{display:flex;gap:12px;align-items:center;padding:14px}.billing-avatar{width:42px;height:42px;display:grid;place-items:center;background:#f5f5f5;border-radius:8px;color:#8a8c91;font-size:25px}.balance-identity strong,.balance-identity small{display:block}.balance-identity strong{font-size:13px;max-width:300px;overflow:hidden;text-overflow:ellipsis}.balance-identity small{font-size:12px;color:#8a8c91;margin-top:3px}
.balance-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px;background:#f3f3f3}.balance-cards>div{padding:12px;background:white;border-radius:8px;display:flex;flex-direction:column;gap:12px}.balance-cards p{font-size:12px;color:#7b7e82;margin:0;line-height:1.5}.balance-cards strong{font-size:17px;white-space:nowrap}.balance-cards button{margin-top:8px}
.billing-primary,.billing-secondary{font:inherit;font-size:13px;border-radius:7px;padding:10px 14px;border:1px solid #e0e2e5;white-space:nowrap;line-height:1.25}.billing-primary{color:white;background:#4c9aee;border-color:#4c9aee}.billing-primary:hover{background:#3188e3}.billing-secondary{color:#303133;background:#fff}.billing-secondary:hover{background:#f3f5f7}.billing-link{background:none;border:0;color:#468acb;font-size:13px;padding:0;text-align:left}
.billing-feedback{font-size:12px;line-height:1.6;color:#93652a;margin:0;padding:10px 14px}.billing-feedback:empty{display:none}.billing-page .billing-feedback{margin:16px 0;background:#fff7e9;border-radius:8px}.billing-overview{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:28px 0}.billing-overview>section{background:#fff;border:1px solid #e2e4e7;border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:12px}.billing-overview p{font-size:13px;color:#777;margin:0}.billing-overview strong{font-size:28px;letter-spacing:-.7px}.billing-overview small{color:#888;font-size:12px}.billing-panel{padding:24px;background:white;border:1px solid #e2e4e7;border-radius:12px;margin:20px 0}.billing-panel h2{font-size:18px}.billing-panel>.muted{font-size:13px}.billing-tariff-row{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #eee;padding:18px 0;font-size:13px}.billing-tariff-row strong{font-weight:500;text-align:right}.billing-panel>.small{margin:18px 0 0}
.billing-dialog{width:min(1080px,calc(100vw - 40px));max-width:1080px;max-height:calc(100dvh - 80px);padding:26px 32px 18px;border:1px solid #e4e5e7;border-radius:6px;overflow:auto;color:#292c30;background:#fff}.billing-dialog::backdrop,.billing-topup-dialog::backdrop{background:#0004}.billing-dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}.billing-dialog-heading h2{font-size:18px;margin:0;letter-spacing:-.25px}.billing-close{font-size:26px;background:transparent;border:0;line-height:1;color:#333;padding:0 4px}.billing-tabs{display:flex;gap:26px;border-bottom:1px solid #eee;margin-bottom:20px;overflow:auto}.billing-tabs button{font-size:13px;color:#888;background:white;border:0;border-bottom:2px solid transparent;padding:0 0 13px;white-space:nowrap}.billing-tabs button[aria-selected=true]{border-color:#4c9aee;color:#25272b}.billing-filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:20px}.billing-filters label{margin:0}.billing-filters select{font-size:12px;margin:0;padding:10px 32px 10px 12px;border-radius:7px;border-color:#e4e5e7;max-width:290px}.billing-filters button{font-size:12px}.billing-dates{display:flex;gap:12px;align-items:end;margin-bottom:20px}.billing-dates label{margin:0}.billing-dates input{padding:9px 10px;font-size:12px;border-radius:6px}
.billing-chart-panel{border:1px solid #e5e7ea;border-radius:7px;padding:20px 16px 12px;margin-bottom:20px}.billing-chart-heading{display:flex;justify-content:space-between;gap:12px;align-items:start;margin-bottom:8px}.billing-chart-controls{display:flex;align-items:center;gap:0;font-size:12px}.billing-chart-controls>span{margin-right:16px}.billing-chart-controls button{padding:6px 13px;font-size:19px;color:#8b8e93;background:white;border:1px solid #e5e5e5}.billing-chart-controls button:first-of-type{border-radius:7px 0 0 7px}.billing-chart-controls button:last-of-type{border-radius:0 7px 7px 0}.billing-chart-controls button[aria-pressed=true]{background:#e6f2ff;color:#3d8fdd;border-color:#7db5eb}.billing-chart-total{display:flex;gap:25px;border:1px solid #e5e7ea;border-radius:8px;padding:12px 16px;font-size:12px}.billing-chart-total strong{display:block;margin-top:5px;font-size:14px}.billing-chart-total>span:last-child strong{color:#6c9471;font-size:12px;font-weight:400}.billing-chart svg{width:100%;display:block;min-height:200px}.billing-chart-empty{height:240px;display:grid;place-items:center;background:repeating-linear-gradient(to top,transparent,transparent 59px,#eceff2 60px);color:#8c9197;font-size:13px;text-align:center;padding:20px}.billing-legend{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;font-size:11px;color:#73777c}.billing-legend span{display:flex;gap:6px;align-items:center}.billing-legend i{width:9px;height:9px;border-radius:2px}.billing-table,#billing-topups{overflow:auto}.billing-table table,#billing-topups table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}.billing-table th,#billing-topups th{color:#7b7e83;font-weight:400;white-space:nowrap;padding:13px 12px;border-bottom:1px solid #e4e5e7;background:white}.billing-table td,#billing-topups td{padding:13px 12px;border-bottom:1px solid #ededee;line-height:1.6;max-width:350px;overflow-wrap:anywhere}.billing-table td:last-child{font-variant-numeric:tabular-nums;white-space:nowrap}.billing-empty{text-align:center;font-size:13px;color:#999;padding:22px}.billing-pager{display:flex;justify-content:end;align-items:center;gap:16px;font-size:12px;margin-top:16px}.billing-footnote{font-size:11px;color:#909398;margin:18px 0 0}.billing-topup-dialog{width:min(460px,calc(100vw - 32px));padding:28px;border:0;border-radius:12px;color:#292c30}.billing-topup-dialog>.muted{font-size:13px}.billing-topup-dialog .billing-dialog-heading{margin-bottom:18px}.billing-topup-dialog input{border-radius:6px}.billing-amounts{display:flex;gap:8px;margin:14px 0 24px}.billing-amounts button{border:1px solid #e3e5e8;border-radius:6px;padding:8px 10px;background:#f5f7f9;font-size:12px}#billing-topup-submit{width:100%}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:800px){.billing-overview{grid-template-columns:1fr}.billing-shell{margin-left:auto}.balance-popover{width:360px;max-width:calc(100vw - 24px)}.billing-dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 24px);padding:20px 16px}.billing-dialog-heading h2{font-size:16px}.billing-tabs{gap:22px}.billing-filters{gap:8px}.billing-filters label{flex:1 1 160px}.billing-filters select{max-width:none}.billing-chart-heading{flex-wrap:wrap}.billing-chart-total{padding:10px 12px}.billing-chart-panel{padding:12px 8px}.billing-chart svg{min-height:170px}.billing-tariff-row{flex-direction:column;gap:8px}.billing-tariff-row strong{text-align:left}.billing-page>.section-heading{flex-wrap:wrap}.billing-dates{flex-wrap:wrap}.billing-table td{min-width:100px}.billing-table td:nth-child(2){min-width:190px}.billing-panel{padding:18px}.billing-overview strong{font-size:26px}}
.billing-summary-meta{display:block;padding:0 12px 8px;color:var(--muted);font-size:11px;line-height:1.4;overflow-wrap:anywhere}