.learning-box{padding:22px;border:1px solid #dce4ef;border-radius:18px;background:#fff;margin:20px 0;color:#182d43}.learning-box h2,.learning-box h3{margin:0 0 12px}.learning-box input,.learning-box select,.learning-box textarea{box-sizing:border-box;max-width:100%;padding:10px;border:1px solid #bac8d7;border-radius:8px;font:inherit}.learning-box label{display:grid;gap:6px;margin:10px 0}.learning-box button{min-height:44px}.learning-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:12px 0}.learning-row{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:12px 0;border-bottom:1px solid #e7edf4}.learning-row>span{flex:1;min-width:160px;overflow-wrap:anywhere}.learning-row input[type=checkbox]{width:22px;height:22px}.learning-row select{max-width:230px}.learning-badge{display:inline-block;padding:3px 9px;border-radius:12px;background:#e8f9ee;color:#176239;font-size:13px}.learning-muted{color:#546b80;font-size:14px}.learning-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.learning-practice{margin:auto;width:min(700px,calc(100vw - 24px));max-height:90dvh;overflow:auto;border:0;border-radius:20px;padding:24px;box-sizing:border-box}.learning-practice::backdrop{background:#13263f99}.learning-prompt{font-size:clamp(22px,4vw,36px);overflow-wrap:anywhere;line-height:1.5}.learning-practice input{width:100%;padding:14px;font:inherit;font-size:20px;box-sizing:border-box}.learning-error{color:#a32a35;white-space:pre-wrap}.learning-history{max-height:350px;overflow:auto}.learning-report{line-height:1.8}.learning-box summary{cursor:pointer;min-height:44px;display:flex;align-items:center;font-weight:700}.learning-box textarea{width:100%}
@media(max-width:600px){.learning-box{padding:15px}.learning-actions button{flex:1 1 130px}.learning-row{align-items:flex-start}.learning-row select{width:100%;max-width:none}.learning-practice{padding:18px}.learning-grid{grid-template-columns:1fr}}
.group-manager{margin:24px 0;padding:20px;border:1px solid #dce4ef;border-radius:14px;background:#f8faff}.group-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:12px;margin:18px 0}.group-card{display:grid;gap:8px;text-align:left;padding:16px;border:1px solid #bac8d7;border-radius:12px;background:white;color:#182d43;overflow-wrap:anywhere}.group-card[aria-pressed=true]{border-color:#245bc4;box-shadow:0 0 0 2px #245bc433}.group-tabs,.course-filters{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.group-tabs button,.course-filters button{min-height:44px;padding:10px 16px;border:1px solid #bac8d7;border-radius:24px;background:white;color:#182d43;font:inherit;overflow-wrap:anywhere;max-width:100%}.group-tabs button[aria-selected=true],.course-filters button[aria-pressed=true]{background:#245bc4;border-color:#245bc4;color:white}.learning-box label.group-pick{display:flex;flex-direction:row;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid #dce4ef}.group-pick input[type=checkbox]{flex:0 0 22px;width:22px;height:22px;margin:0}.group-pick span{overflow-wrap:anywhere}.group-manager button:focus-visible,.course-filters button:focus-visible{outline:3px solid #d78700;outline-offset:3px}.course-source{color:#315b96;margin-top:5px}.group-manager button:disabled{opacity:.55;cursor:default}#gm-editor{border-top:1px solid #dce4ef;padding-top:18px}#gm-picker{padding:14px;background:#fff;border:1px solid #dce4ef;border-radius:12px}#gm-members,#gm-lessons{max-height:480px;overflow-y:auto}#gm-name{width:100%}
@media(max-width:600px){.group-manager{padding:12px}.group-tabs button{flex:1}.course-filters button{max-width:100%}.group-pick{font-size:15px}}