/* Student workspace v2 uses the existing FinanceBot tokens and shell. */
.topic-practice-workspace .sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);}
.topic-practice-errors:not(:empty){padding:10px 20px;font-size:12px;}
.learning-workspace.is-summary{display:flex;flex-direction:column;height:auto;min-height:0;max-height:calc(100dvh - var(--topbar-h) - 68px);}
.learning-summary{display:flex;flex-direction:column;min-height:0;overflow:auto;}.learning-summary-header{padding:24px 28px 16px;}.learning-summary-header .eyebrow{font-size:11px;margin:0 0 8px;}.learning-summary-title{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}.learning-summary-title h1{font-size:23px;line-height:1.3;margin:0;letter-spacing:-.5px;}.learning-summary-header>.muted{font-size:13px;margin:10px 0 0;line-height:1.6;}.learning-summary-badge{font-size:11px;border:1px solid var(--border-strong);border-radius:4px;padding:3px 8px;color:var(--muted);}.learning-summary-badge.has-remaining{color:var(--accent-strong);background:var(--surface-2);}.learning-summary-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:0 28px 20px;border:1px solid var(--border);border-radius:6px;}.learning-summary-metric{padding:14px 18px;border-right:1px solid var(--border);display:grid;gap:4px;}.learning-summary-metric:last-child{border-right:0;}.learning-summary-metric strong{font-size:25px;line-height:1.3;font-weight:600;}.learning-summary-metric span{font-size:11px;color:var(--muted);}.learning-summary-metric.is-correct strong{color:var(--instr-green-fg);}.learning-summary-list{padding:0 28px 20px;}.learning-summary-list table{width:100%;border-collapse:collapse;table-layout:fixed;font-size:12px;}.learning-summary-list :is(th,td){padding:12px 10px;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle;}.learning-summary-list th{font-weight:500;color:var(--muted);font-size:11px;background:var(--surface-2);}.learning-summary-list :is(th,td):first-child{width:42px;}.learning-summary-list :is(th,td):nth-child(3){width:128px;}.learning-summary-list :is(th,td):last-child{width:112px;text-align:right;}.learning-summary-list .btn{white-space:nowrap;}.learning-summary-number{color:var(--muted);}.learning-summary-question{display:block;font-weight:550;font-size:13px;line-height:1.6;overflow-wrap:anywhere;}.learning-summary-list td small{display:block;font-size:11px;margin-top:4px;}.learning-summary-status{font-size:11px;color:var(--muted);}.learning-summary-status.is-correct,.learning-summary-status.is-remembered{color:var(--instr-green-fg);}.learning-summary-status.is-incorrect,.learning-summary-status.is-learning{color:var(--instr-red-fg);}
@media(max-width:760px){.learning-workspace.is-summary{max-height:none;}.learning-summary-header{padding:20px 16px 16px;}.learning-summary-stats{margin:0 16px 16px;grid-template-columns:1fr 1fr;}.learning-summary-metric{padding:12px;}.learning-summary-metric:nth-child(2){border-right:0;}.learning-summary-metric:nth-child(-n+2){border-bottom:1px solid var(--border);}.learning-summary-list{padding:0 6px 14px;}.learning-summary-list :is(th,td){padding:10px 6px;}.learning-summary-list :is(th,td):first-child{width:25px;}.learning-summary-list :is(th,td):nth-child(3){width:67px;}.learning-summary-list :is(th,td):last-child{width:71px;}.learning-summary-list .btn{font-size:11px;padding:6px;}.learning-summary-question{font-size:12px;}.learning-summary-list td small{font-size:10px;}}
.learning-workspace{display:grid;grid-template-columns:230px minmax(0,1fr) 220px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius);height:calc(100dvh - var(--topbar-h) - 68px);min-height:480px;overflow:hidden;margin:16px 0;}
.learning-rail{display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--border);background:var(--surface-2);}
.learning-rail>.eyebrow{padding:20px 18px;margin:0;font-size:11px;}
.learning-list{flex:1;overflow:auto;min-height:0;}
.learning-list-item{width:100%;display:flex;flex-direction:column;gap:9px;padding:17px 18px;text-align:left;background:transparent;border:0;border-bottom:1px solid var(--border);color:var(--text);font-family:inherit;cursor:pointer;line-height:1.5;}
.learning-list-item small{color:var(--muted);font-size:11px;}.learning-list-item strong{font-size:13px;font-weight:550;}.learning-list-item.is-active{background:var(--surface);box-shadow:inset 3px 0 var(--student-sidebar-bg);}
.learning-board-entry{border-top:1px solid var(--border);padding:14px;}.learning-board-entry .btn{width:100%;}
.learning-pane{display:flex;flex-direction:column;min-width:0;min-height:0;}.learning-question-body{padding:28px 30px;flex:1;min-height:0;overflow:auto;}.learning-stem{overflow-wrap:anywhere;font-family:Georgia,serif;font-size:24px;line-height:1.65;margin:24px 0 32px;}.learning-stem p{margin:0;}.learning-options{display:grid;gap:12px;}
.learning-option{display:grid;grid-template-columns:22px minmax(0,1fr);gap:12px;background:var(--surface);color:var(--text);border:1px solid var(--border-strong);padding:18px;text-align:left;border-radius:var(--radius-sm);font-family:inherit;font-size:14px;cursor:pointer;line-height:1.6;}.learning-option p{margin:0;overflow-wrap:anywhere;}.learning-option:disabled{opacity:1;cursor:default;}.learning-option.is-selected{border-color:var(--student-sidebar-bg);background:var(--surface-2);box-shadow:inset 3px 0 var(--student-sidebar-bg);}.learning-option.is-correct{background:var(--instr-green-bg);border-color:var(--instr-green-fg);}.learning-explanation{grid-column:2;border-top:1px solid var(--border);padding-top:12px;font-size:12px;color:var(--muted);}
.learning-feedback{padding:14px;margin-top:20px;border:1px solid var(--border);border-left:3px solid var(--accent);background:var(--surface-2);font-size:13px;}.learning-footer{flex-shrink:0;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:14px 20px;border-top:1px solid var(--border);background:var(--surface);}.learning-tools,.learning-navigation{display:flex;align-items:center;gap:8px;flex-wrap:wrap;}.learning-footer .btn{font-size:12px;min-height:36px;}.learning-icon{width:36px;padding:7px;}.learning-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.6;}.learning-icon.is-saved svg{fill:var(--student-sidebar-bg);stroke:var(--student-sidebar-bg);}.learning-inspector{padding:24px 20px;border-left:1px solid var(--border);overflow:auto;background:var(--surface-2);font-size:12px;line-height:1.8;}.learning-inspector .eyebrow{font-size:10px;}.learning-progress{font-size:30px;font-weight:500;}.learning-inspector hr{border:0;border-top:1px solid var(--border);margin:24px 0;}.learning-inspector strong:not(.learning-progress){font-size:13px;}
.learning-dialog{border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface);color:var(--text);box-shadow:var(--shadow);padding:0;width:min(760px,calc(100vw - 30px));max-height:85dvh;}.learning-dialog::backdrop{background:rgba(13,24,46,.45);}.learning-dialog>header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border);}.learning-dialog>header h2{font-size:18px;margin:0;}.learning-dialog>div,.learning-dialog>form{padding:20px 22px;}.learning-board-dialog{overflow:hidden;max-height:85dvh;}.learning-board-dialog>div{max-height:calc(85dvh - 78px);overflow:auto;overscroll-behavior:contain;}.learning-board-dialog>.stack{display:flex;flex-direction:column;gap:12px;overflow:hidden;}.learning-board-dialog>.stack>.input{flex-shrink:0;}.learning-board-dialog .stack .learning-board-grid{overflow:auto;min-height:0;padding:3px;}.learning-board-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(160px,100%),1fr));gap:10px;align-content:start;}.learning-board-grid .learning-board-tile{display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:8px;height:112px;min-width:0;overflow:hidden;white-space:normal;text-align:left;padding:12px;font-size:12px;line-height:1.5;font-weight:400;}.learning-board-meta{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--muted);}.learning-board-meta strong{font-size:12px;color:var(--text);}.learning-board-title{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;overflow:hidden;overflow-wrap:anywhere;min-width:0;}.learning-list-item strong{overflow-wrap:anywhere;}
.review-library{max-width:none;display:flex;flex-direction:column;gap:10px;height:calc(100dvh - var(--topbar-h) - clamp(2.5rem,6vw,4.5rem));min-height:0;}.review-platform{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-shrink:0;}.review-heading{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;}.review-heading h1{font-size:21px;line-height:1.4;margin:0;letter-spacing:-.4px;}.review-heading small{font-size:12px;color:var(--muted);}.review-modes{display:flex;gap:6px;flex-wrap:wrap;}.review-platform .btn,.review-tabs .btn{font-size:12px;min-height:32px;padding:6px 10px;}.review-tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);flex-shrink:0;flex-wrap:wrap;}.review-tabs .btn{border-color:transparent;border-radius:4px 4px 0 0;background:transparent;color:var(--muted);}.review-tabs .btn[aria-pressed=true]{border-bottom:2px solid var(--student-sidebar-bg);color:var(--text);}.review-filters{display:grid;grid-template-columns:repeat(5,minmax(0,1fr)) auto;gap:8px;flex-shrink:0;}.review-filters .input{min-width:0;font-size:12px;min-height:34px;padding:7px 9px;}.review-filters .btn{font-size:12px;padding:6px 10px;}.review-reader{flex:1;min-height:0;display:flex;flex-direction:column;}.review-library .learning-workspace{flex:1;height:auto;min-height:0;margin:0;}.review-library .learning-workspace.is-summary{flex:0 1 auto;max-height:100%;}.review-library .learning-question-body{padding:20px 24px;}.review-library .learning-stem{margin:16px 0 22px;}.review-library .learning-option{padding:14px 16px;}.review-library .learning-inspector{padding:18px 16px;}.review-library .learning-footer{padding:10px 16px;gap:8px;}.teaching-sequence{max-height:320px;overflow:auto;border:1px solid var(--border);border-radius:var(--radius-sm);}.teaching-sequence-row{display:grid;grid-template-columns:24px minmax(0,1fr) auto auto;align-items:center;gap:8px;border-bottom:1px solid var(--border);padding:10px;font-size:12px;}.teaching-settings label{font-size:13px;}
.discussion-workspace{display:grid;grid-template-columns:310px minmax(0,1fr);height:calc(100dvh - var(--topbar-h) - 64px);min-height:500px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-sm);overflow:hidden;margin:12px 0;font-size:12px;line-height:1.6;}.discussion-feed{display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--border);background:var(--surface-2);}.discussion-feed-controls{padding:12px;display:grid;gap:8px;border-bottom:1px solid var(--border);}.discussion-feed-controls .row{justify-content:space-between;}.discussion-feed h1{font-size:16px;margin:0;}.discussion-workspace .input{font-size:12px;min-height:32px;padding:7px 9px;}.discussion-workspace .btn{font-size:11px;min-height:28px;padding:5px 9px;}.discussion-feed-list{overflow:auto;flex:1;min-height:0;}.discussion-feed-item{display:block;width:100%;padding:12px 14px;text-align:left;background:transparent;border:0;border-bottom:1px solid var(--border);font-family:inherit;color:var(--text);cursor:pointer;}.discussion-feed-item.is-active{background:var(--surface);box-shadow:inset 3px 0 var(--student-sidebar-bg);}.discussion-feed-item>strong{font-size:12px;line-height:1.5;display:block;margin:4px 0;}.discussion-feed-item>p{font-size:11px;color:var(--muted);margin:4px 0 7px;line-height:1.6;}.discussion-meta{font-size:10px;color:var(--muted);display:flex;align-items:center;gap:9px;flex-wrap:wrap;}.discussion-badge{border:1px solid var(--border-strong);color:var(--accent-strong);border-radius:3px;padding:0 5px;}.discussion-detail{min-width:0;display:flex;flex-direction:column;min-height:0;}.discussion-thread{overflow:auto;flex:1;min-height:0;}.discussion-thread-header{padding:16px 22px;border-bottom:1px solid var(--border);background:var(--surface);}.discussion-thread h2{font-size:16px;line-height:1.45;margin:8px 0;}.discussion-thread-tools{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px;}.discussion-post-body{padding:18px 22px;font-size:13px;}.discussion-post-body p,.discussion-reply p{margin:0 0 8px;}.discussion-answer-section{padding:15px 22px;border-top:1px solid var(--border);}.discussion-answer-section h3{font-size:12px;margin:0 0 12px;}.discussion-answer-section--instructor{background:var(--surface-2);border-left:3px solid var(--instr-green-fg);}.discussion-reply{padding:12px 0;border-bottom:1px solid var(--border);}.discussion-reply>.discussion-meta{margin-bottom:8px;}.discussion-reply-form{display:grid;gap:8px;margin-top:12px;}.discussion-reply-form>div{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;}.discussion-reply-form textarea{resize:vertical;}.discussion-closed{border-left:3px solid var(--muted);background:var(--surface-2);padding:10px 22px;font-size:11px;}.discussion-empty{padding:30px;}.discussion-compose-dialog{max-width:780px;}.discussion-compose{display:grid;gap:12px;font-size:12px;}.discussion-compose .input{font-size:12px;min-height:34px;}.discussion-field{display:grid;gap:5px;}.discussion-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}.discussion-compose textarea{resize:vertical;}.discussion-compose-footer{display:flex;justify-content:flex-end;gap:8px;}.discussion-anonymous{font-size:11px;display:flex;align-items:center;gap:7px;}.discussion-question-preview:empty{display:none;}.discussion-question-preview{border:1px solid var(--border);border-left:3px solid var(--student-sidebar-bg);border-radius:6px;padding:12px;background:var(--surface-2);font-size:12px;max-height:270px;overflow:auto;}.discussion-preview-option{display:flex;gap:10px;border:1px solid var(--border);padding:8px;margin-top:6px;border-radius:4px;}.discussion-preview-option p{margin:0;}.discussion-compose select:disabled{opacity:1;color:var(--muted);}
@media(max-width:1100px){.learning-workspace{grid-template-columns:190px minmax(0,1fr);}.learning-inspector{display:none;}.learning-pane:has(+.learning-inspector a),.learning-pane:has(+.learning-inspector strong){min-width:0;}.review-filters{grid-template-columns:repeat(3,minmax(0,1fr));}.review-platform{flex-wrap:wrap;}.discussion-workspace{grid-template-columns:260px minmax(0,1fr);}.learning-stem{font-size:21px;}}
@media(max-width:760px){.learning-workspace{grid-template-columns:1fr;height:auto;min-height:calc(100dvh - 110px);overflow:visible;}.learning-rail{border-right:0;}.learning-rail>.eyebrow,.learning-list{display:none;}.learning-board-entry{padding:8px;}.learning-question-body{padding:20px 16px;overflow:visible;}.learning-stem{font-size:20px;margin-top:15px;}.learning-option{padding:14px;}.learning-footer{position:sticky;bottom:0;padding:10px 12px;}.learning-footer .btn{font-size:11px;padding:7px 9px;}.learning-navigation{margin-left:auto;}.review-filters{grid-template-columns:1fr 1fr;}.review-library .learning-workspace{height:auto;}.review-library{height:auto;gap:10px;}.review-platform{padding:0;}.review-heading h1{font-size:20px;}.review-modes{width:100%;}.review-modes .btn{flex:1 1 45%;}.review-reader .learning-workspace{min-height:520px;}.review-library .learning-question-body{padding:20px 16px;}.discussion-workspace{height:auto;grid-template-columns:1fr;overflow:visible;}.discussion-feed{max-height:320px;border-right:0;}.discussion-detail{min-height:400px;}.discussion-thread{overflow:visible;}.discussion-thread-header,.discussion-answer-section,.discussion-post-body{padding:14px;}.discussion-form-grid{grid-template-columns:1fr;}.learning-inspector{display:block;border-left:0;border-top:1px solid var(--border);}.learning-dialog>div,.learning-dialog>form{padding:15px;}}
/* Keep configured notes available at tablet widths. */
@media(min-width:761px) and (max-width:1100px){.learning-workspace{grid-template-columns:160px minmax(0,1fr) 180px;}.learning-inspector{display:block;padding:18px 14px;}.learning-question-body{padding:22px 20px;}}