/* Existing BrikLine palette; one compact ledger, with color encoding cost type. */
#agent-costs{--cost-green:#30614c;--cost-orange:#db642e;--cost-blue:#719cba;min-width:0;font-size:13px}
#agent-costs h2{font-size:16px;font-weight:600;line-height:1.35;margin:0 0 10px;color:#263c34}
#agent-costs small{font-size:11px;color:#707d76;line-height:1.45}
#agent-costs .cost-filters{display:flex;flex-wrap:wrap;align-items:end;gap:10px;margin-bottom:24px}
#agent-costs label{display:flex;flex-direction:column;gap:5px;font-size:11px;color:#65736b;min-width:0}
#agent-costs input,#agent-costs select{font-size:12px;min-height:36px;padding:7px 10px;max-width:210px;min-width:0}
#agent-costs button,#agent-costs .button{min-height:36px;padding:8px 12px;font-size:12px}
#agent-costs .cost-overview{display:grid;grid-template-columns:minmax(240px,1fr) 2fr;gap:32px;align-items:center}
#agent-costs .cost-total{display:grid;gap:5px}#agent-costs .cost-total>span{color:#5e7066}#agent-costs .cost-total>strong{font-size:34px;line-height:1.2;color:#204634;font-weight:650;font-variant-numeric:tabular-nums;letter-spacing:-1px}
#agent-costs dl{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin:0}#agent-costs dt{font-size:11px;color:#64776b;margin-bottom:8px}#agent-costs dd{margin:0;font-size:17px;font-weight:600;font-variant-numeric:tabular-nums}
#agent-costs .cost-composition{display:flex;height:8px;overflow:hidden;border-radius:4px;background:#e2e7df;margin-top:22px}#agent-costs .cost-input{background:var(--cost-green)}#agent-costs .cost-output{background:var(--cost-orange)}#agent-costs .cost-cache{background:var(--cost-blue)}
#agent-costs .cost-legend{display:flex;flex-wrap:wrap;gap:18px;margin-top:8px;font-size:11px;color:#596b60}#agent-costs .cost-legend span:before{content:'';display:inline-block;width:7px;height:7px;border-radius:2px;background:var(--cost-green);margin-right:5px}#agent-costs .cost-legend span:nth-child(2):before{background:var(--cost-orange)}#agent-costs .cost-legend span:nth-child(3):before{background:var(--cost-blue)}
#agent-costs .cost-note{max-width:100ch;color:#748075;font-size:11px;line-height:1.7;margin:12px 0 24px}
#agent-costs .cost-tabs{display:flex;gap:4px;border-bottom:1px solid #d5ded4;margin-bottom:0}#agent-costs .cost-tabs button{background:transparent;border:0;border-radius:0;color:#677b6b;border-bottom:2px solid transparent}#agent-costs .cost-tabs .selected{color:#235b3b;border-bottom-color:#397b53}
#agent-costs .cost-table-wrap{overflow:visible;min-width:0}#agent-costs table{table-layout:fixed;width:100%}#agent-costs td,#agent-costs th{padding:12px 10px;overflow-wrap:anywhere;vertical-align:top;font-size:12px;letter-spacing:0}#agent-costs td:not(:first-child){font-variant-numeric:tabular-nums}#agent-costs th{font-size:11px;background:transparent}#agent-costs td>small{display:block;margin-top:3px}
#agent-costs .cost-breakdown th:first-child{width:35%}#agent-costs .cost-breakdown th:nth-child(2){width:11%}#agent-costs .cost-breakdown th:nth-child(3){width:20%}#agent-costs .cost-breakdown th:nth-child(4){width:22%}#agent-costs .cost-breakdown th:last-child{width:12%}
#agent-costs .cost-link{color:#284c37;background:none;border:0;padding:0;min-height:24px;text-align:left;font-weight:600}#agent-costs .cost-link:disabled{opacity:1;cursor:default}#agent-costs .cost-share{height:3px;margin:8px 20px 0 0;background:#e7ece3}#agent-costs .cost-share i{display:block;height:3px;background:#92ae94}
#agent-costs .cost-optimization{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin:24px 0;padding:20px 0;border-bottom:1px solid #dce3d8}#agent-costs .cost-optimization p{max-width:75ch;line-height:1.65;font-size:12px;color:#5c6d61}#agent-costs .cost-method{margin-bottom:28px}#agent-costs .cost-method p{max-width:95ch;font-size:12px;line-height:1.6}
#agent-costs .cost-journal-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px}#agent-costs .cost-journal-head>span{font-size:11px;color:#6b7a6f}
#agent-costs .cost-journal th:first-child{width:15%}#agent-costs .cost-journal th:nth-child(2){width:43%}#agent-costs .cost-journal th:nth-child(3){width:17%}#agent-costs .cost-journal th:nth-child(4){width:12%}#agent-costs .cost-journal th:last-child{width:13%}#agent-costs .cost-journal summary{font-size:12px;line-height:1.6;color:#284937}#agent-costs .cost-detail{font-size:11px;line-height:1.6;padding:5px 0}#agent-costs .cost-status{display:inline-block;color:#78907d;font-size:10px;margin-top:5px}#agent-costs .cost-error{color:#b55035}
#agent-costs .cost-pagination{display:flex;align-items:center;flex-wrap:wrap;gap:14px;margin-top:16px;font-size:12px}#agent-costs .cost-pagination label{flex-direction:row;align-items:center}#agent-costs .cost-pagination>div{display:flex;align-items:center;gap:12px;margin-left:auto}#agent-costs button:focus-visible,#agent-costs summary:focus-visible{outline:2px solid #43895a;outline-offset:3px}
@media(max-width:1100px){#agent-costs .cost-overview{grid-template-columns:1fr}#agent-costs .cost-total>strong{font-size:30px}#agent-costs .cost-overview{gap:20px}}
@media(max-width:600px){#agent-costs .cost-filters{display:grid;grid-template-columns:1fr 1fr}#agent-costs .cost-filters input,#agent-costs .cost-filters select{width:100%;max-width:none}#agent-costs dl{grid-template-columns:1fr 1fr}#agent-costs .cost-optimization{grid-template-columns:1fr;gap:12px}#agent-costs .cost-tabs button{padding:8px;font-size:11px}#agent-costs th,#agent-costs td{padding:10px 5px;font-size:10px}#agent-costs .cost-breakdown th:first-child{width:29%}#agent-costs .cost-journal thead{display:none}#agent-costs .cost-journal tr{display:grid;grid-template-columns:1fr 1fr;gap:3px 10px;padding:12px 0;border-bottom:1px solid #dce3d8}#agent-costs .cost-journal td{border:0;padding:3px 0;min-width:0}#agent-costs .cost-journal td:nth-child(2){grid-column:1/-1;grid-row:1}#agent-costs .cost-journal td:last-child{text-align:right}#agent-costs .cost-pagination>div{margin-left:0}#agent-costs .cost-journal-head{align-items:start;flex-direction:column;margin-bottom:10px}}

@media(max-width:600px){#agent-costs .cost-breakdown th:nth-child(5),#agent-costs .cost-breakdown td:nth-child(5){display:none}#agent-costs .cost-breakdown th:first-child{width:34%}#agent-costs .cost-breakdown th:nth-child(2){width:14%}#agent-costs .cost-breakdown th:nth-child(3){width:25%}#agent-costs .cost-breakdown th:nth-child(4){width:27%}}