.teaching-workspace{--teaching-blue:#e7eef2;--teaching-blue-ink:#45677d;--teaching-clay:#f2e6dc;--teaching-clay-ink:#91634a;--teaching-sage:#e4ede1;--teaching-sage-ink:#4e7153;--teaching-lilac:#ece8f2;--teaching-lilac-ink:#6d5b7f}.teaching-workspace h1{font-size:26px;line-height:1.35;overflow-wrap:anywhere}.teaching-workspace h2{font-size:18px}.teaching-workspace .signed-heading{margin-bottom:16px;gap:12px}.teaching-workspace label{display:flex;flex-direction:column;gap:5px;font-size:13px;color:var(--ink);min-width:0}.teaching-workspace input,.teaching-workspace select{min-width:0;width:100%;min-height:38px;padding:7px 10px}.teaching-workspace textarea{font:inherit;color:var(--ink);border:1px solid var(--line);background:var(--white);padding:10px;border-radius:5px;width:100%;resize:vertical;min-width:0}.teaching-workspace textarea:focus-visible{outline:2px solid var(--green);outline-offset:3px}.teaching-create{display:flex;flex-wrap:wrap;align-items:end;gap:12px;padding:14px;background:var(--teaching-clay);border-radius:6px;margin-bottom:16px}.teaching-create label{flex:1;min-width:160px}.teaching-class-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:12px;margin-bottom:20px}.teaching-class{border:1px solid var(--line);background:var(--white);border-radius:6px;overflow:hidden;min-width:0}.teaching-class>button{width:100%;text-align:left;padding:14px;border:0;background:var(--teaching-sage);display:flex;flex-direction:column;gap:5px}.teaching-class>button[aria-pressed=true]{box-shadow:inset 3px 0 0 var(--green)}.teaching-class span,.teaching-task span{font-size:13px;color:#58625a;display:block}.teaching-class details{padding:10px 14px;font-size:13px}.teaching-class code{display:block;overflow-wrap:anywhere;padding:8px 0}.teaching-task-list{border:1px solid var(--line);border-radius:6px;background:var(--white)}.teaching-task{padding:14px 16px;display:flex;gap:16px;justify-content:space-between;border-bottom:1px solid var(--line)}.teaching-task:last-child{border:0}.teaching-task>div{min-width:0}.teaching-task strong{overflow-wrap:anywhere}.teaching-list-heading{display:flex;gap:12px;align-items:center;justify-content:space-between;margin:14px 0 10px}.teaching-mode{font-size:12px;display:inline-block;border-radius:4px;padding:3px 8px;font-weight:500}.mode-homework{background:var(--teaching-clay);color:var(--teaching-clay-ink)}.mode-classwork{background:var(--teaching-sage);color:var(--teaching-sage-ink)}.mode-mock{background:var(--teaching-blue);color:var(--teaching-blue-ink)}.teaching-empty{padding:18px 0;color:#58625a}.teaching-note{font-size:13px;color:#58625a;margin:8px 0}.teaching-publish{display:flex;flex-direction:column;gap:16px}.teaching-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.teaching-publish fieldset{border:1px solid var(--line);border-radius:6px;background:var(--white);padding:14px;min-width:0}.teaching-publish legend{font-size:15px;font-weight:600;padding:0 5px}.teaching-section{display:flex;gap:10px;align-items:end;flex-wrap:wrap;padding:8px 0}.teaching-section label{flex:1;min-width:85px}.teaching-section label:first-child{flex:2;min-width:150px}.teaching-score-list>div{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--line);padding:10px 0}.teaching-score-list span{font-size:13px;overflow-wrap:anywhere}.teaching-score-list>div>div{display:flex;flex-wrap:wrap;gap:10px}.teaching-score-list label{width:85px}.teaching-meta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;font-size:13px;margin-bottom:10px}.teaching-rules{font-size:13px;padding:10px 14px;border:1px solid var(--line);background:var(--soft);border-radius:5px;margin-bottom:14px}.teaching-rules ul{margin:10px 0;padding-left:20px}.teaching-start{background:var(--teaching-blue);padding:18px;display:flex;flex-direction:column;gap:12px}.teaching-start .button{align-self:start}.teaching-attempt-bar,.teaching-review-bar{display:flex;align-items:center;flex-wrap:wrap;gap:12px;background:var(--teaching-blue);padding:12px 14px;border-radius:5px;margin:12px 0}.teaching-review-bar label{flex:1;max-width:400px}.teaching-attempt-bar{position:sticky;top:0;z-index:5;border:1px solid #c9d7df}.teaching-attempt-bar span{flex:1;min-width:180px;font-size:14px}.teaching-attempt-bar time{font-variant-numeric:tabular-nums;font-weight:600}.teaching-confirm{padding:14px;background:var(--teaching-clay);border-radius:5px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}.teaching-confirm p{flex:1;min-width:180px}.teaching-question-list{display:flex;flex-direction:column;gap:16px;margin:16px 0}.teaching-question{padding:18px;background:var(--white);border:1px solid var(--line);border-radius:6px;min-width:0}.teaching-question header{margin-bottom:12px}.teaching-question header span{font-size:13px;font-weight:400;color:#58625a}.teaching-question .qs-content{overflow-wrap:anywhere;font-size:16px}.teaching-part{padding-top:12px}.teaching-part-children{margin-left:12px;padding-left:12px;border-left:1px solid var(--line)}.teaching-part-label{display:flex;justify-content:space-between;gap:12px;font-size:13px;margin-bottom:8px}.teaching-options{display:grid;gap:8px;margin-top:12px}.teaching-options label{display:flex;flex-direction:row;align-items:start;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:5px}.teaching-options label.selected{background:var(--teaching-sage);border-color:#a5b9a3}.teaching-options input{width:16px;min-height:16px;flex-shrink:0;margin:5px 0}.teaching-options .qs-content{flex:1;min-width:0}.teaching-written-label{margin-top:12px}.teaching-marking{display:grid;grid-template-columns:110px minmax(0,1fr);gap:12px;margin-top:12px;background:var(--teaching-clay);padding:12px;border-radius:5px}.teaching-solution{background:var(--teaching-sage);padding:10px 12px;margin-top:12px;border-radius:5px}.teaching-solution summary{font-size:13px;font-weight:500}.teaching-solution .qs-content{margin-top:10px}.teaching-locked{font-size:13px;color:#58625a;padding:10px 14px;border:1px dashed var(--line);border-radius:5px}@media (max-width:700px){.teaching-workspace h1{font-size:24px}.teaching-fields{grid-template-columns:1fr}.teaching-create{padding:12px}.teaching-create label{min-width:100%}.teaching-score-list>div,.teaching-task{flex-direction:column;align-items:start;gap:8px}.teaching-question{padding:14px}.teaching-marking{grid-template-columns:1fr}.teaching-attempt-bar{padding:10px;gap:8px}.teaching-review-bar label{min-width:100%}}.mode-quiz{background:var(--teaching-sage);color:var(--teaching-sage-ink)}.teaching-answer-actions,.teaching-class-actions,.teaching-mark-fields,.teaching-member,.teaching-question-nav{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.teaching-member{justify-content:space-between;padding:8px 0;border-top:1px solid var(--line)}.teaching-question-nav{margin:12px 0}.teaching-question-nav button{min-width:36px;min-height:36px;border:1px solid var(--line);background:var(--white);border-radius:4px}.teaching-question-nav button.selected{background:var(--teaching-sage);border-color:var(--green)}.teaching-work-images{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:12px;margin-top:12px}.teaching-work-images figure{margin:0;min-width:0}.teaching-work-images img{max-width:100%;height:auto}.teaching-answer-actions{justify-content:space-between;margin-top:12px}.teaching-answer-actions label{max-width:300px}.teaching-mark-fields label{width:85px}.teaching-marking{display:flex;flex-direction:column;align-items:stretch}.teaching-marking button{align-self:start}.teaching-grade{font-size:14px;color:var(--teaching-sage-ink);background:var(--teaching-sage);padding:10px;margin-top:12px;border-radius:4px}.teaching-ink{margin-top:12px;border:1px solid var(--line);padding:10px;border-radius:4px}.inkpages,.inktools{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:10px 0}.inktools .button{font-size:12px;padding:6px 10px}.inktools .ink-input-mode{width:190px}.inkcolors{display:flex;gap:5px}.inkcolors button{width:26px;height:26px;border:2px solid var(--white);border-radius:50%}.inkcolors button[aria-pressed=true]{outline:2px solid var(--green)}.inkpaper{position:relative;border:1px solid var(--line);background:white;border-radius:4px;overflow:hidden;aspect-ratio:10/7}.inkpaper canvas{display:block;width:100%;height:100%;touch-action:none}.inkhint{position:absolute;top:10px;left:12px;pointer-events:none}.ink-mode-help,.inkhint{color:#58625a;font-size:12px}.inkpad[data-navigation=true] .inkpaper canvas{touch-action:pan-y}.inkpages button{min-width:32px;min-height:32px}.inkpages .button{font-size:12px}.teaching-note button{font-size:13px}