:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#24342e;background:#f8faf9;font-size:15px;letter-spacing:0}*{box-sizing:border-box}body{margin:0}.learning-workspace{max-width:880px;margin:auto;padding:32px 28px}header{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:24px}h1{font-size:26px;margin:6px 0}h2{font-size:18px;margin:0 0 18px}.eyebrow{font-size:12px;color:#60756b;margin:0}.quiet-link{color:#176b52;text-decoration:none;font-size:14px}section{padding:24px 0;border-top:1px solid #dfe8e2}.task-options{display:flex;gap:10px;flex-wrap:wrap}button{cursor:pointer;font:inherit;border:1px solid #bbcfc3;border-radius:6px;padding:10px 15px;background:white;color:#225842;display:inline-flex;align-items:center;gap:8px}button:hover{background:#edf5ef}button:disabled{opacity:.5;cursor:wait}.primary{background:#176b52;color:white;border-color:#176b52}.primary:hover{background:#11553f}.document-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.document-slot{display:flex;flex-direction:column;gap:12px;border:1px dashed #9bb5a5;border-radius:6px;padding:20px;background:white;min-width:0}.document-slot>svg{color:#25654f}.document-slot>span{font-size:13px;color:#65756d}.document-slot .file-status{color:#176b52;overflow-wrap:anywhere}input{font:inherit;max-width:100%}input[type=file]{font-size:12px;width:100%}input::file-selector-button{background:#edf5ef;border:1px solid #bbd0c3;border-radius:4px;padding:7px;margin-right:8px;color:#225842;cursor:pointer}.format-note{font-size:12px;line-height:1.7;color:#6b7870;margin:14px 0 20px}#learningStatus{color:#176b52;line-height:1.6}#learningError{background:#fff0ed;color:#a03325;padding:14px;border-left:3px solid #c65240;line-height:1.6}.name-label{display:flex;flex-direction:column;gap:8px;font-weight:600}.name-label input{padding:10px;border:1px solid #aebfb4;border-radius:4px;background:white}#draftBackground,#draftLimits,#nextStep{line-height:1.7}#draftRules article{padding:14px 0;border-top:1px solid #e3e9e5}#draftRules article p{margin:6px 0;color:#53645a;line-height:1.6}#draftLimits{font-size:13px;color:#87651c;margin-bottom:20px}svg{width:18px;height:18px;flex-shrink:0}.working:before{content:"";display:inline-block;width:12px;height:12px;border:2px solid #bad7c8;border-top-color:#176b52;border-radius:50%;animation:spin .8s linear infinite;margin-right:9px}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:540px){.learning-workspace{padding:20px 16px}.document-grid{grid-template-columns:1fr}h1{font-size:24px}header{align-items:flex-start}.quiet-link{white-space:nowrap}}@media(prefers-reduced-motion:reduce){.working:before{animation:none}}