/* Uses the interview host's ARK Web tokens and opaque editing surfaces. */
.is-admin .flow-workspace{max-width:1100px;margin:0 auto}
.is-admin .fs-page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:28px;margin-bottom:26px}
.is-admin .fs-page-heading h1{margin:0 0 12px;font-size:30px;line-height:1.4}
.is-admin .fs-page-heading>div>p:last-child{margin:0;color:var(--muted);font-size:14px;line-height:1.8}
.is-admin .fs-version{display:flex;flex:none;flex-direction:column;gap:4px;max-width:270px;padding-left:20px;border-left:1px solid var(--line);color:var(--muted);font-size:12px;overflow-wrap:anywhere}
.is-admin .fs-version strong{color:var(--ink);font-size:14px;font-weight:500}
.is-admin .fs-version small{font-size:12px;line-height:1.7}
.is-admin .fs-context{display:flex;flex-wrap:wrap;align-items:flex-end;gap:16px;margin-bottom:26px;padding:20px 24px;border:1px solid var(--line);border-radius:var(--control);background:var(--surface)}
.is-admin .fs-context .field{flex:1;min-width:200px}
.is-admin .fs-context select{margin-top:7px;min-height:44px;font-size:15px}
.is-admin .fs-context button{flex:none;min-height:44px;padding:9px 16px;font-size:13px}
.is-admin .flow-workspace .field{min-width:0;font-size:14px;font-weight:500}
.is-admin .flow-workspace .field label{display:block;font-size:14px;line-height:1.7}
.is-admin .flow-workspace .field small{display:block;margin:6px 0 0;color:var(--muted);font-size:12px;font-weight:400;line-height:1.8}
.is-admin .flow-workspace textarea{width:100%;min-height:104px;max-height:560px;margin-top:8px;padding:13px 15px;border-radius:var(--control);background:var(--surface);font-size:16px;line-height:1.85;resize:vertical}
.is-admin .flow-workspace textarea:disabled,.is-admin .flow-workspace input:disabled{background:var(--ark-ghost)}
.is-admin .fs-required{margin-left:9px;color:var(--muted);font-size:11px;font-weight:400}
.is-admin .fs-section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}
.is-admin .fs-section-heading h2{margin:0 0 6px;font-size:19px;line-height:1.5;font-weight:600}
.is-admin .fs-section-heading p{margin:0;color:var(--muted);font-size:13px;line-height:1.8}
.is-admin .fs-background,.is-admin .fs-scenario,.is-admin .fs-rules,.is-admin .fs-ai,.is-admin .fs-suggestion{padding:26px;box-shadow:none}
.is-admin .fs-interview,.is-admin .fs-scenario,.is-admin .fs-ai,.is-admin .fs-suggestion{margin-top:32px}
.is-admin .fs-stage-heading{margin-bottom:18px}
.is-admin .fs-stage-index{display:block;margin-bottom:7px;color:var(--action);font-size:12px;font-weight:500;line-height:1.8}
.is-admin .fs-rule-fields{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.is-admin .fs-number-field>div{display:flex;align-items:center;gap:12px;margin-top:8px}
.is-admin .fs-number-field input{width:100px;min-height:44px;background:var(--surface);font-size:16px;font-variant-numeric:tabular-nums}
.is-admin .fs-number-field>div>span{color:var(--muted);font-size:12px;font-weight:400}
.is-admin .fs-stop-note{padding-top:18px;margin:22px 0 0;border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.9}
.is-admin .fs-topic{margin-top:12px;overflow:hidden;box-shadow:none}
.is-admin .fs-topic>summary{display:flex;align-items:center;gap:16px;min-height:88px;padding:20px 24px;cursor:pointer;list-style:none}
.is-admin .fs-topic>summary::-webkit-details-marker{display:none}
.is-admin .fs-topic>summary::after{content:'⌄';flex:none;margin-left:4px;color:var(--muted);font-size:20px}
.is-admin .fs-topic[open]>summary::after{transform:rotate(180deg)}
.is-admin .fs-topic-number{display:inline-flex;flex:none;align-items:center;justify-content:center;width:36px;height:36px;border-radius:9px;background:var(--ark-ghost);color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}
.is-admin .fs-topic-summary{display:flex;flex:1;min-width:0;flex-direction:column;gap:6px}
.is-admin .fs-topic-summary strong{color:var(--ink);font-size:14px;font-weight:600}
.is-admin .fs-topic-summary>span{overflow:hidden;color:var(--muted);font-size:13px;line-height:1.7;text-overflow:ellipsis;white-space:nowrap}
.is-admin .fs-topic[open] .fs-topic-summary>span{display:none}
.is-admin .fs-topic-fields{display:grid;grid-template-columns:1fr 1fr;gap:22px;padding:0 24px 26px}
.is-admin .fs-topic-fields>.fs-evidence,.is-admin .fs-topic-fields>.fs-field:nth-child(2){grid-column:1/-1}
.is-admin .fs-evidence{display:flex;align-items:center;flex-wrap:wrap;gap:8px 14px;padding:13px 16px;border-radius:var(--control);background:var(--ark-ghost)}
.is-admin .fs-evidence>span{color:var(--muted);font-size:12px}
.is-admin .fs-evidence ul{display:flex;flex-wrap:wrap;gap:8px 18px;margin:0;padding:0;list-style:none;color:var(--ink);font-size:13px;line-height:1.8}
.is-admin .fs-scenario-fields{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.is-admin .fs-scenario-fields>.fs-field:first-child,.is-admin .fs-scenario-fields>.fs-field:last-child{grid-column:1/-1}
.is-admin .fs-scenario-limit{margin-top:24px;padding-top:22px;border-top:1px solid var(--line)}
.is-admin .fs-materials{margin-top:24px;border-top:1px solid var(--line)}
.is-admin .fs-materials>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:56px;cursor:pointer;font-size:14px;font-weight:500}
.is-admin .fs-materials>summary>span{color:var(--muted);font-size:12px;font-weight:400}
.is-admin .fs-materials-body>p{margin:0 0 18px;color:var(--muted);font-size:14px;line-height:1.8}
.is-admin .fs-material-card{margin-bottom:16px;border:1px solid var(--line);border-radius:var(--control);background:var(--surface)}
.is-admin .fs-material-card>summary{display:flex;align-items:baseline;justify-content:space-between;gap:16px;min-height:52px;padding:14px 18px;cursor:pointer;font-size:14px;overflow-wrap:anywhere}
.is-admin .fs-material-card>summary>small{flex:none;color:var(--muted);font-size:12px}
.is-admin .fs-material-fields{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:0 18px 20px}
.is-admin .fs-material-fields>.fs-field:first-child,.is-admin .fs-material-fields>.fs-field:nth-last-child(2),.is-admin .fs-material-actions{grid-column:1/-1}
.is-admin .fs-material-select select{width:100%;min-height:44px;margin-top:8px;font-size:14px;background:var(--surface)}
.is-admin .fs-material-actions{display:flex;justify-content:flex-end}
.is-admin .fs-material-actions button,.is-admin .fs-materials-body>button{min-height:44px;font-size:14px}
.is-admin .fs-materials-body>.fs-material-note{margin:14px 0 0;font-size:14px}
.is-admin .fs-material-preview>details{border-bottom:1px solid var(--line)}
.is-admin .fs-material-preview>details>summary{padding:14px 0;cursor:pointer;font-size:14px;overflow-wrap:anywhere}
.is-admin .fs-material-preview>details>summary>span{display:block;margin-top:4px;color:var(--muted);font-size:12px}
.is-admin .fs-material-preview>details>div{padding:0 0 18px}
.is-admin .fs-material-preview small{color:var(--muted);font-size:14px;line-height:1.8;overflow-wrap:anywhere}
.is-admin .fs-ai-actions{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:16px}
.is-admin .fs-ai-actions>span{color:var(--muted);font-size:12px;line-height:1.8}
.is-admin .fs-ai-actions button,.is-admin .fs-suggestion>.fs-section-heading button{flex:none;min-height:44px;font-size:14px}
.is-admin .fs-eyebrow{display:inline-flex;margin-bottom:8px;padding:2px 7px;border-radius:4px;background:var(--soft);color:var(--action);font-size:11px}
.is-admin .fs-suggestion>.fs-section-heading{margin-bottom:10px}
.is-admin .fs-suggestion>p{margin:0 0 20px;color:var(--muted);font-size:13px;line-height:1.8}
.is-admin .fs-preview{margin:18px 0 22px}
.is-admin .fs-preview dl{display:grid;grid-template-columns:120px minmax(0,1fr);gap:10px 16px;margin:0 0 20px;padding:18px 20px;border-radius:var(--control);background:var(--ark-ghost);font-size:14px;line-height:1.85}
.is-admin .fs-preview dt{padding-top:2px;color:var(--muted);font-size:12px}
.is-admin .fs-preview dd{margin:0;overflow-wrap:anywhere;white-space:pre-wrap}
.is-admin .fs-preview>details{border-bottom:1px solid var(--line)}
.is-admin .fs-preview>details>summary{display:flex;align-items:baseline;gap:16px;padding:15px 0;color:var(--ink);font-size:13px;cursor:pointer}
.is-admin .fs-preview>details>summary>span{flex:1;min-width:0;overflow:hidden;color:var(--muted);text-overflow:ellipsis;white-space:nowrap}
.is-admin .fs-preview>details>div{padding:3px 0 18px}
.is-admin .fs-preview strong{display:block;margin-bottom:6px;color:var(--muted);font-size:12px;font-weight:500}
.is-admin .fs-preview p{margin:0 0 16px;font-size:15px;line-height:1.9;overflow-wrap:anywhere;white-space:pre-wrap}
.is-admin .fs-preview .fs-scenario-preview{margin-top:20px}
.is-admin .fs-work-actions{position:sticky;bottom:16px;z-index:3;display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:28px;padding:20px 24px;border:1px solid var(--line);border-radius:var(--control);background:var(--surface);box-shadow:var(--shadow)}
.is-admin .fs-work-actions>div:first-child{display:flex;flex-direction:column;gap:5px;min-width:0}
.is-admin .fs-work-actions strong{color:var(--ink);font-size:13px;font-weight:500}
.is-admin .fs-work-actions span{color:var(--muted);font-size:12px;line-height:1.8}
.is-admin .fs-work-actions>.actions{flex:none}
.is-admin .fs-work-actions button{min-height:44px;font-size:14px}
.is-admin .fs-confirm,.is-admin .fs-conflict,.is-admin .fs-uncertain{margin:20px 0;padding:24px;box-shadow:none}
.is-admin .fs-confirm h2,.is-admin .fs-conflict h2{margin:0 0 10px;font-size:18px;line-height:1.5}
.is-admin .fs-confirm p,.is-admin .fs-conflict>p,.is-admin .fs-uncertain p{margin:0 0 18px;color:var(--muted);font-size:14px;line-height:1.85}
.is-admin .fs-conflict>details{margin:16px 0 22px}
.is-admin .fs-conflict>details>summary{cursor:pointer;color:var(--action);font-size:14px;line-height:1.8}
.is-admin .fs-uncertain{border-color:var(--action)}
@media(max-width:760px){
 .is-admin .fs-material-fields{grid-template-columns:1fr}
 .is-admin .fs-material-fields>.fs-field:first-child,.is-admin .fs-material-fields>.fs-field:nth-last-child(2),.is-admin .fs-material-actions{grid-column:auto}
 .is-admin .fs-material-card>summary{align-items:flex-start;flex-direction:column;gap:4px}
 .is-admin .fs-page-heading{flex-direction:column;gap:20px}
 .is-admin .fs-version{flex-direction:row;align-items:baseline;flex-wrap:wrap;gap:6px 12px;max-width:none;padding-left:0;border:0}
 .is-admin .fs-context{gap:16px;padding:20px}
 .is-admin .fs-context .field{min-width:160px}
 .is-admin .fs-rule-fields,.is-admin .fs-topic-fields,.is-admin .fs-scenario-fields{grid-template-columns:1fr;gap:18px}
 .is-admin .fs-topic-fields>.fs-evidence,.is-admin .fs-topic-fields>.fs-field:nth-child(2),.is-admin .fs-scenario-fields>.fs-field:first-child,.is-admin .fs-scenario-fields>.fs-field:last-child{grid-column:auto}
 .is-admin .fs-ai-actions{align-items:stretch;flex-direction:column;gap:12px}
 .is-admin .fs-ai-actions button{width:100%}
 .is-admin .fs-work-actions{bottom:8px;flex-wrap:wrap;gap:16px;padding:18px 20px}
 .is-admin .fs-work-actions>.actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;width:100%}
}
@media(max-width:500px){
 .is-admin .fs-page-heading h1{font-size:27px}
 .is-admin .fs-context{padding:18px}
 .is-admin .fs-context .field{flex-basis:100%;width:100%;min-width:0}
 .is-admin .fs-context select{font-size:16px}
 .is-admin .fs-context button{width:100%}
 .is-admin .fs-background,.is-admin .fs-scenario,.is-admin .fs-rules,.is-admin .fs-ai,.is-admin .fs-suggestion{padding:20px 18px}
 .is-admin .fs-section-heading h2{font-size:18px}
 .is-admin .fs-topic>summary{gap:12px;padding:18px}
 .is-admin .fs-topic-fields{padding:0 18px 22px}
 .is-admin .fs-preview dl{grid-template-columns:1fr;gap:4px;padding:16px}
 .is-admin .fs-preview dd{margin-bottom:12px}
 .is-admin .fs-preview dd:last-child{margin-bottom:0}
 .is-admin .fs-preview>details>summary{gap:10px}
 .is-admin .fs-work-actions{padding:16px}
 .is-admin .fs-work-actions button{min-height:46px;padding:10px 12px;font-size:13px}
 .is-admin .fs-confirm,.is-admin .fs-conflict,.is-admin .fs-uncertain{padding:20px 18px}
 .is-admin .fs-confirm .actions,.is-admin .fs-conflict .actions,.is-admin .fs-uncertain .actions{display:grid;grid-template-columns:1fr;width:100%}
}