/* Paper is the default. Night uses the original tokens in styles.css. */
:root:not([data-theme="dark"]){
  color-scheme:light;
  --bg:#F7F6F1;--panel:#FCFBF7;--hover:#F1EFE8;--sunken:#F1EFE8;
  --fg:#191C24;--muted:#4A4F5C;--line:#D6D4CB;--strong-line:#8A8E99;
  --accent:#0B4489;--accent-hover:#0A3C7A;--accent-tint:rgba(11,68,137,.08);--on-accent:#FCFBF7;
  --warning:#85590A;--success:#1F7A47;--danger:#B0252A;
  --badge-bg:#E9E7DE;--badge-fg:#4A4F5C;--warning-bg:#F7EEDB;--success-bg:#E7F1EA;--danger-bg:#F8E9E9;
}
body{font-size:14px;line-height:1.5}
.product-brand{display:flex;flex-direction:column;align-items:flex-start;padding:4px 8px 28px;gap:8px;flex-shrink:0}
.brand-signature{display:flex;align-items:center;gap:8px;width:196px;max-width:100%}
.generated-mark{display:block;width:44px;height:48px;flex-shrink:0;background:var(--accent);mask:url('assets/logos/ai-dpo-interleave-generated.png') center/contain no-repeat;-webkit-mask:url('assets/logos/ai-dpo-interleave-generated.png') center/contain no-repeat}
.generated-wordmark{display:block;width:144px;height:52px;flex:1;background:var(--fg);mask:url('assets/logos/ai-dpo-wordmark-generated.png') center/116% auto no-repeat;-webkit-mask:url('assets/logos/ai-dpo-wordmark-generated.png') center/116% auto no-repeat}
.product-brand img{display:block;width:144px;max-width:calc(100% - 52px);height:auto}
.product-brand>span{font-size:11px;font-weight:400;color:var(--muted);margin-left:52px;line-height:1.4;letter-spacing:.01em}
.product-brand .brand-dark{display:none}
:root[data-theme="dark"] .product-brand .brand-light{display:none}
:root[data-theme="dark"] .product-brand .brand-dark{display:block}
@media(max-width:1200px) and (min-width:761px){.brand-signature{width:172px}.generated-mark{width:36px;height:42px}.product-brand img{width:128px;max-width:calc(100% - 44px)}.product-brand>span{margin-left:44px}}
.theme-toggle{border:1px solid var(--strong-line);border-radius:2px;background:var(--panel);padding:8px 12px;font-size:13px;min-height:40px;white-space:nowrap}
.theme-toggle:hover{background:var(--hover)}
.topbar{gap:20px}.simulation{padding-left:20px;font-size:12px}.breadcrumbs,.search-trigger{font-size:13px}
.sidebar{padding-top:24px}.product-name{padding-bottom:24px;font-size:14px}.workspace{font-size:14px}.workspace-caption{font-size:12px}.nav-label{font-size:11px;padding-top:24px}nav a{font-size:14px;padding:14px 12px}.nav-count{font-size:12px}.utility{font-size:13px;padding:14px 12px}.profile{font-size:13px}.profile small{font-size:12px}.profile>.mono{display:none}.sidebar-bottom{padding-top:24px}
main{max-width:1400px;padding-top:32px}.page-heading{margin-bottom:24px}.page-heading h1{font-size:32px;font-weight:500;margin-bottom:8px}.page-heading p{font-size:14px;line-height:1.5}.page-heading .eyebrow{display:none}
.btn,.btn.small{font-size:14px;padding:10px 16px;min-height:44px}.text-button{font-size:14px}.badge{font-size:12px;padding:4px 8px}.eyebrow{font-size:11px;line-height:1.5}.mono,.data-table .mono{font-size:12px}.data-table{font-size:14px}.data-table th{font-family:'General Sans',sans-serif;font-size:12px;text-transform:none;letter-spacing:0;font-weight:500}.data-table td{padding:18px 12px}.data-table td>.muted,.record-sub,.table-meta{font-size:12px;line-height:1.5}.data-table td>strong{font-weight:500}.panel-head h2,.panel-head h3{font-size:18px}.panel-head p{font-size:14px}.module-tabs button,.queue-tabs button{font-size:14px;padding:12px 0}.panel-foot,.footnote{font-size:12px}.toolbar{align-items:flex-end}label.field{font-size:13px}.section-title{font-size:18px}.detail-grid>div{font-size:14px}.detail-grid label,.detail-grid dt{font-size:12px}.callout{font-size:14px}.module-card p{font-size:14px}
.ledger{margin-bottom:32px}.ledger-cell{display:flex;align-items:center;gap:16px;padding:20px 24px}.ledger-label{font-size:14px;margin:0}.ledger-number{font-size:32px;flex-shrink:0}.ledger-cell.selected{background:var(--accent-tint)}.ledger-cell.selected:after{background:var(--accent);height:2px;left:0;right:0}
.work-list{background:var(--panel);border:1px solid var(--line);padding:0 24px}.work-list>.section-heading{margin:0;padding:20px 0;border-bottom:1px solid var(--line)}.section-heading h2{font-size:18px;font-weight:500}.queue-item{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 0}.queue-item:last-child{border-bottom:0}.queue-content{min-width:0}.queue-item h3{font-size:16px;font-weight:600;margin:0 0 6px}.queue-item p{font-size:14px;line-height:1.5;max-width:660px;margin:0 0 12px}.queue-item>.btn{flex-shrink:0}.queue-meta,.queue-meta .mono{font-size:12px}.work-utilities{display:flex;gap:24px;margin-top:24px;flex-wrap:wrap}.work-utilities .text-button{font-size:13px}.app-footer{font-family:'General Sans',sans-serif;font-size:11px;letter-spacing:0}
dialog{width:760px}.dialog-header h2{font-size:26px;line-height:1.25}.dialog-header{padding:24px 32px}.close-dialog{width:40px;height:40px}#dialog-body{font-size:15px;line-height:1.55;padding-top:24px}#dialog-body p{color:var(--fg)}#dialog-body .muted{color:var(--muted)}#dialog-body h3{font-size:18px;font-weight:600}#dialog-body details p{color:var(--muted);font-size:14px}summary{font-size:14px;font-weight:500}details{margin-top:16px;padding:16px 0}.progress-row{font-size:14px;align-items:start}.progress-row p{font-size:13px}.progress-row strong{font-weight:500}.progress-row details{margin-top:8px;padding:8px 0 0;border:0}.progress-row summary{font-size:13px}.system-result{padding:16px 0;border-bottom:1px solid var(--line)}#toast{font-size:14px}.checklist>div p:last-child{margin-bottom:0}.skip-link{color:var(--on-accent)}
@media(max-width:1100px){.ledger-cell{padding:16px;gap:12px}.ledger-label{font-size:13px}.topbar{gap:12px}.simulation{padding-left:12px}.search-trigger{gap:12px}.queue-item{gap:16px}}
@media(max-width:760px){.topbar{gap:8px;padding:0 12px}.simulation{margin-left:auto;border:0;padding:0}.theme-toggle{font-size:12px;padding:8px}.sidebar-bottom{padding-top:8px}.sidebar{overflow-y:auto}.page-heading h1{font-size:26px}.page-heading p{font-size:14px}.page-heading>.btn{font-size:13px;padding:8px 12px}.ledger{margin-bottom:24px}.ledger-cell{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:16px 10px}.ledger-label{font-size:12px;min-height:36px;margin:0;line-height:1.4}.ledger-number{font-size:28px}.work-list{padding:0 16px}.work-list>.section-heading{gap:12px}.section-heading h2{font-size:16px}.section-heading>.text-button{font-size:12px}.queue-item{flex-direction:column;align-items:stretch;padding:20px 0;gap:16px}.queue-item h3{font-size:16px}.queue-item p{font-size:14px}.queue-item>.btn{align-self:flex-start}.work-utilities{gap:16px}.data-table{min-width:640px}.dialog-header{padding:20px}.dialog-header h2{font-size:22px}#dialog-body{padding:20px;font-size:14px}#dialog-actions{padding:16px 20px}.module-tabs{gap:20px}.module-tabs button{font-size:13px}.app-footer{font-size:11px}.progress-row{grid-template-columns:1fr}.btn.small{font-size:13px}.detail-grid{grid-template-columns:1fr}}