/* Skills data inside the established ModelLab interview and studio shell. */
[hidden]{display:none!important}#conversation,#drawer-conversation{display:flex;flex:1;min-height:0;flex-direction:column}#messages{flex:1;min-height:140px}#message{width:100%;resize:vertical;max-height:180px}#send{font-size:24px;flex-shrink:0}.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:12px 0}#model-summary p{font-size:13px;line-height:1.6;color:var(--ink-muted);margin:12px 0}#model-summary h3{font-size:17px}#panel-toggle{width:100%;border:0;background:white}#panel-open,#panel-change{margin-top:14px}#studio-status{padding:5px 16px;background:#EDF7F1;font-size:12px;min-height:28px}.skills-view{flex:1;min-width:0;overflow:auto}#prep{padding:24px;max-width:1100px;width:100%;margin:auto;height:100%}.qa{border:1px solid #E0E7E3;border-radius:12px;padding:22px;margin:0 0 18px;background:white}.qa h3{font-size:18px;color:#A8642A}.qa p{white-space:pre-wrap;margin:12px 0;font-size:14px}.sources{display:flex;gap:8px;flex-wrap:wrap}.sources button{font-size:12px}#workbook{display:flex;flex-direction:column;padding:0 18px 18px}.workbook-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;flex:1;min-height:0;gap:16px}#grid{overflow:auto;border:1px solid #E0E7E3}#grid table{border-collapse:separate;border-spacing:0;font-size:12px}#grid td,#grid th{padding:7px 10px;border-right:1px solid #E0E7E3;border-bottom:1px solid #E0E7E3;min-width:85px;max-width:280px;white-space:pre-wrap}#grid th{background:#EDF2EF;position:sticky;top:0;z-index:1}#grid tr>th:first-child{left:0;z-index:2;min-width:35px}#grid td{cursor:pointer}#grid td[data-metric]{color:#1A3C2A}#grid td.selected{outline:3px solid #2D8A5E;outline-offset:-3px;background:#D6F0E0}#cell-guide{overflow:auto;padding:20px;background:#F7FAF8;border:1px solid #E0E7E3;border-radius:10px;white-space:pre-wrap;font-size:13px;overflow-wrap:anywhere}#cell-guide details{margin-top:20px;font-size:12px}#cell-guide summary{cursor:pointer;font-weight:600}#sheet{font:inherit;padding:6px;border:1px solid #CBD6D0;border-radius:7px;background:white}#metadata{margin:0 40px 30px}#read-content section{padding:24px 0;border-bottom:1px solid #E0E7E3}#read-content h3{font-size:20px;margin-bottom:12px}.read-metric{display:block;text-align:left;width:100%;background:white;border:1px solid #E0E7E3;border-radius:9px;margin:8px 0;padding:14px;color:#33453D}.read-metric strong{display:block;color:#0E1512;margin-bottom:6px}.read-metric small{display:block;margin-top:7px}.mls__segbtn[aria-pressed=true]{background:white;color:#0E1512;box-shadow:0 1px 3px #0002}#change-scrim{position:absolute;inset:100px 0 0;background:#0E151250;z-index:2}#change-drawer{position:absolute;right:0;top:100px;bottom:0;width:min(550px,100%);background:white;z-index:3;display:flex;flex-direction:column;padding:0 18px;border-left:1px solid #E0E7E3;box-shadow:-10px 0 35px #0001}#change-drawer>p{font-size:13px;color:#65786F;margin-bottom:10px}#drawer-conversation .ml-composer{padding:12px 0}#drawer-conversation .ml-chat__body{padding:16px 0}#drawer-conversation .ml-msg__bubble{max-width:100%}#drawer-conversation #conversation{height:100%}#studio button:disabled{opacity:.5}body.studio-open{overflow:hidden}.ml-msg__bubble{overflow-wrap:anywhere}.ml-msg__bubble p+p{margin-top:10px}
@media(max-width:899px){.workbook-layout{grid-template-columns:1fr;grid-template-rows:minmax(160px,1fr) 190px}#studio .mls__pill{display:none}.ml-chat__header{padding:14px 18px}.ml-chat__title{font-size:21px}#read-content{padding:0 20px 30px}#prep{padding:14px}.mls__nav{padding:0 8px;gap:5px}.mls__crumb{font-size:11px}.mls__btn{padding:7px 9px;font-size:11px}.mls__switch{padding:0 8px}.mls__segbtn{padding:6px 10px}.mls-read__hero{padding:24px 20px}#workbook .toolbar span{font-size:11px}}

#start{align-self:center;margin:36px 24px 12px}#model-home{flex:1}#model-home .ml-home__mark{font-size:26px}#home-change{cursor:pointer}

.sources button{border:1px solid #BFE0CE;border-radius:7px;background:white;padding:7px 10px;color:#1A3C2A;cursor:pointer}

.ml-bot-name{display:block;font-size:12px;font-weight:600;color:#2D8A5E;margin-bottom:7px}.ml-reply-pending{font-size:13px;color:#33453D;background:#EDF7F1;border:1px solid #BFE0CE;border-radius:10px;padding:14px 18px;margin:10px 0 16px 40px}.ml-reply-pending::before{content:' ';display:inline-block;width:9px;height:9px;margin-right:9px;border-radius:50%;background:#2D8A5E;animation:gc-pulse 1.2s ease-in-out infinite}@keyframes gc-pulse{50%{opacity:.35}}@media(prefers-reduced-motion:reduce){.ml-reply-pending::before{animation:none}}

/* One focused interview; workbook exploration opens in the existing studio. */
#ml-shell{grid-template-columns:minmax(0,1fr);width:100%;max-width:1040px;margin:0 auto}
#ml-shell>.ml-chat{min-width:0;border-right:0;height:calc(100dvh - 64px)}
#ml-shell .ml-chat__header{padding:20px 28px 12px}
.ml-build-actions{display:flex;align-items:center;gap:16px;margin-top:12px;padding-top:12px;border-top:1px solid var(--hairline)}
.ml-build-actions .ml-build-btn{width:auto;min-width:170px;padding:10px 18px;font-size:13px}
.ml-build-actions .ml-build-hint{margin:0;text-align:left;max-width:340px}
#composer{padding-bottom:max(18px,env(safe-area-inset-bottom))}
@media(max-width:600px){#ml-shell .ml-chat__header{padding:14px 18px 8px}.ml-build-actions{gap:10px;align-items:flex-start}.ml-build-actions .ml-build-btn{min-width:140px;padding:10px 12px}.ml-build-actions .ml-build-hint{font-size:11px}#ml-shell .ml-chat__body{padding:18px}#composer{padding-left:18px;padding-right:18px}}

.ml-reply-pending strong{font-weight:600}.ml-reply-pending p{margin:8px 0 0;line-height:1.6}
/* Restore the established reading spine, focused Prep layout and workbook surface. */
#read-content section.mls-read__sec{padding:32px 0 0;border:0;min-width:0}#read-content .mls-read__sec>div{min-width:0}#read-content .mls-read__sec h3{margin-bottom:18px;font-size:21px}.skill-read-metric{background:#fff;border:1px solid var(--line);border-radius:10px;margin:10px 0;overflow:hidden}.skill-read-metric summary{cursor:pointer;padding:15px 18px;font-size:14px;font-weight:600}.skill-read-metric p{padding:0 18px;margin:0 0 14px;color:var(--muted);font-size:13px;line-height:1.65}.skill-periods{display:flex;overflow:auto;border-top:1px solid var(--line);background:var(--surface-2)}.skill-period{flex:0 0 150px;border:0;border-right:1px solid var(--line);padding:13px 16px;background:transparent;text-align:left}.skill-period span{display:block;font-size:11px;color:var(--muted)}.skill-period strong{display:block;font-size:15px;margin-top:4px;font-variant-numeric:tabular-nums}.skill-period:hover{background:var(--g-wash)}.mls-read__sec .mls__btn{margin:5px 8px 0 0}.skill-warning{padding:16px;border-left:3px solid var(--clay);background:var(--clay-wash);font-size:13px}
#prep{display:grid;grid-template-columns:308px minmax(0,1fr);padding:0;max-width:none;margin:0;overflow:hidden}.skill-prep-detail{overflow:auto;min-width:0;background:var(--surface-2)}#prep .mls-prep__answer{max-height:none;overflow:visible;padding:32px 36px}#prep .mls-prep__answer h2{margin:10px 0 18px;font-size:27px;max-width:34ch}#prep .skill-answer{white-space:pre-wrap;line-height:1.8}#prep .mls-prep__answer>.mls__btn{margin-top:18px}.skill-evidence{padding:26px 36px;border-top:1px solid var(--line)}.skill-evidence h3{font-size:17px}.skill-evidence>p{font-size:12px;color:var(--muted);line-height:1.6}.skill-evidence-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 15px;width:100%;background:white;border:1px solid var(--g-line);border-radius:8px;margin:10px 0;padding:13px 16px;text-align:left;font-size:13px}.skill-evidence-row:hover{background:var(--g-wash)}.skill-evidence-row small{grid-column:1/-1;color:var(--muted);font-size:11px}.skill-evidence-note{border-left:2px solid var(--line-2);padding-left:12px}
#workbook{padding:0;background:var(--surface-3)}#workbook>.toolbar{margin:0;padding:10px 16px;background:white;border-bottom:1px solid var(--line);font-size:12px}.workbook-layout{gap:0;grid-template-columns:minmax(0,1fr) 320px}#grid{border:0;background:white}#grid td{white-space:nowrap;font-variant-numeric:tabular-nums}#grid tr:nth-child(even) td{background:#FAFCFB}#grid td.selected{background:var(--g-light)!important}#grid td:nth-child(2){position:sticky;left:35px;z-index:1;background:var(--surface-2);min-width:180px;max-width:260px;white-space:pre-wrap}#grid th{font-weight:500;color:var(--muted);font-size:11px}#cell-guide{border:0;border-left:1px solid var(--line);border-radius:0;background:white;padding:24px;line-height:1.7}#cell-guide h3{font-size:19px}#cell-guide>button{white-space:normal;margin-top:14px;width:100%}#sheet-tabs{display:flex;overflow:auto;background:var(--surface-2);border-top:1px solid var(--line);flex-shrink:0;padding:0 12px}#sheet-tabs button{flex-shrink:0;border:0;border-right:1px solid var(--line);background:transparent;font-size:12px;padding:12px 18px;color:var(--muted)}#sheet-tabs button[aria-current=true]{background:white;color:var(--g-dark);box-shadow:inset 0 -3px var(--g);font-weight:600}
@media(max-width:899px){#prep{grid-template-columns:240px minmax(0,1fr)}#prep .mls-prep__answer,.skill-evidence{padding:22px}.workbook-layout{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(180px,1fr) 220px}#cell-guide{border-left:0;border-top:1px solid var(--line);padding:16px}}
@media(max-width:600px){#prep{display:flex;flex-direction:column;overflow:auto}#prep .mls-prep__left{flex:0 0 220px;border-right:0;border-bottom:1px solid var(--line)}#prep .mls-prep__lhead{padding:12px 16px}#prep .skill-prep-detail{overflow:visible;flex-shrink:0}#prep .mls-prep__answer h2{font-size:22px}.skill-evidence-row{grid-template-columns:1fr}.skill-evidence-row small{overflow-wrap:anywhere}#read-content .mls-read__sec{gap:12px}.mls-read__hero h2{font-size:26px}#grid td:nth-child(2){position:static;min-width:130px}#sheet-tabs button{padding:10px 12px}#workbook .toolbar{gap:8px}#sheet{max-width:210px}}
/* Freeze the workbook's label column without covering it when jumping to evidence. */
#grid td:nth-child(2),#grid tr:first-child th:nth-child(2){min-width:28px;max-width:28px;width:28px;padding:4px;left:35px;position:sticky;background:var(--surface-2)}#grid td:nth-child(3),#grid tr:first-child th:nth-child(3){min-width:250px;max-width:250px;width:250px;left:63px;position:sticky;background:var(--surface-2);white-space:pre-wrap;z-index:1}#grid tr>th:first-child{min-width:35px;max-width:35px;width:35px;padding:4px;top:auto}#grid tr:first-child th{top:0;z-index:3}#grid tr:first-child th:first-child{top:0;z-index:4}
@media(max-width:600px){#grid td:nth-child(2),#grid td:nth-child(3),#grid tr:first-child th:nth-child(2),#grid tr:first-child th:nth-child(3){position:static}#grid td:nth-child(3){min-width:180px;max-width:180px}}
#grid tr:first-child th:nth-child(2),#grid tr:first-child th:nth-child(3){z-index:5}

.skill-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;padding:22px 0}.skill-chart{margin:0;background:white;border:1px solid #D9E7DE;border-radius:12px;padding:20px;min-width:0}.skill-chart figcaption{font-size:16px;font-weight:600}.skill-chart svg{display:block;width:100%;height:auto}.skill-chart p{font-size:11px;color:#65786F}#grid>.skill-charts{padding:20px;min-width:600px}@media(max-width:600px){.skill-charts{grid-template-columns:1fr}}