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.chat-head{flex-wrap:wrap;padding:12px 16px}.workspace .chat-head .work-menu{display:inline-flex}.workspace .chat-problem{padding:12px 16px}}.rail-question-preview>.math-content{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.workspace-focused .student-rail-heading{padding:20px 22px 16px;background:var(--ground);flex:none;border-bottom:1px solid var(--line);margin:0}.workspace-focused .student-rail-heading h2{font-size:22px;font-weight:600}.workspace-focused .rail-footer{background:var(--ground);border-top:1px solid var(--line);padding:16px 22px;flex:none}.coursework-rail{display:flex;flex-direction:column;min-height:0;min-width:0;flex:1}.workspace:not(.workspace-focused) .student-rail-heading .crumb,.workspace:not(.workspace-focused) .rail-class-name{display:none}.conversation-work-type{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 18px;border-bottom:1px solid 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