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textarea{width:100%;padding:13px 14px;font:inherit;border:1px solid #cbd5e1;border-radius:10px;resize:vertical}#school-form label{margin-top:14px}#school-form .primary{margin-top:14px}.item{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 0;border-bottom:1px solid #e3e9f2}.item:last-child{border-bottom:0}.item h2{margin:0}.item p{margin:4px 0}.actions{display:flex;gap:8px;flex-wrap:wrap}.actions button{border:1px solid #cbd5e1;background:white;border-radius:8px;padding:8px 12px;cursor:pointer;color:#234}.actions .danger{color:#a32727}.lesson-list{margin:12px 0 20px}.lesson{padding:12px}.form-row input{min-width:0}@media(max-width:700px){.item{align-items:flex-start;flex-direction:column}}

.stage-tag{display:inline-block;margin:4px 0 0 8px;padding:3px 9px;border-radius:14px;background:#eaf1ff;color:#234c88;font-size:12px}.lesson>div:first-child{flex:1}.lesson strong{font-weight:600}#stage-list{margin-top:18px}

.editor-overlay{position:fixed;inset:0;background:#101d32a6;display:flex;justify-content:center;align-items:center;padding:16px;z-index:10}.editor-card{background:#fff;border-radius:16px;padding:28px;width:min(480px,100%);max-height:90vh;overflow:auto;box-shadow:0 15px 60px #0002}.editor-card label{display:grid;gap:8px}.editor-card .actions{justify-content:flex-end;margin-top:22px}.stage-fieldset{border:1px solid #dbe3ee;border-radius:10px;padding:12px 16px;margin:20px 0}.stage-fieldset legend{font-weight:650;padding:0 6px}.stage-option{display:flex!important;align-items:center;gap:10px!important;margin:8px 0!important;font-weight:400!important}.stage-option input{width:18px;height:18px;flex:none}.editor-card .actions button{padding:10px 16px}

[hidden]{display:none!important}.auth-screen{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-panel{width:min(520px,100%);margin:0}.auth-panel label{margin-top:15px}.auth-panel .primary{margin-top:20px;width:100%}.auth-panel pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#eff3fa;border-radius:9px;padding:16px}.auth-panel .error{color:#a32727}.sidebar #logout-button{display:block;width:100%;text-align:left;margin-bottom:18px}

.school-card{background:#fff;border:1px solid #e3e9f2;border-radius:14px;padding:22px;margin-top:16px}.school-card h3{font-size:16px;margin:16px 0 10px}.school-stages{border-top:1px solid #e3e9f2;margin-top:16px}.school-stage-list{margin:10px 0 14px}.school-stage-list .item{flex-wrap:wrap}.school-stage-list .actions{justify-content:flex-end}

.text-button{border:0;background:none;color:#2563eb;cursor:pointer;margin-top:12px;font:inherit}.member-controls{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.member-controls select{width:auto;min-width:140px}.member-controls .stage-option{margin:2px!important}.member-controls button{border:1px solid #ccd5e1;border-radius:8px;padding:9px;cursor:pointer}.member-controls button.primary{border:0}

#username-status{margin:7px 0 12px}#username-suggestions{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:8px}.suggestion-button{border:1px solid #b7c8e5;color:#24549b;background:#f4f8ff;border-radius:8px;padding:7px 10px;cursor:pointer}

.sidebar{display:flex;flex-direction:column}.sidebar #logout-button{margin-top:auto;margin-bottom:0}

.markdown-editor{min-height:230px;width:100%;font:14px/1.6 ui-monospace,Consolas,monospace}.markdown-preview{border:1px solid #dbe3ee;border-radius:10px;padding:15px;max-height:300px;overflow:auto}.markdown-content{line-height:1.65;overflow-wrap:anywhere}.markdown-content h1,.markdown-content h2,.markdown-content h3{margin:1em 0 .5em}.markdown-content p{margin:.65em 0}.markdown-content pre{background:#eef2f8;padding:14px;border-radius:8px;overflow:auto}.markdown-content code{font-family:ui-monospace,Consolas,monospace}.markdown-content blockquote{border-left:3px solid #9baec9;padding-left:12px;color:#50627e}.markdown-content img{max-width:100%;height:auto}.markdown-content table{border-collapse:collapse;display:block;overflow-x:auto}.markdown-content th,.markdown-content td{padding:8px;border:1px solid #dbe3ee}.editor-card{width:min(760px,100%)}

.learning-stage{display:inline-block;margin-top:8px;padding:7px 12px;border-radius:18px;background:#eaf1ff;color:#234c88;font-size:14px;font-weight:600}

.lesson-details{border-bottom:1px solid #e3e9f2}.lesson-summary{cursor:pointer;padding:15px 12px;font-weight:600;list-style-position:inside;border-radius:8px}.lesson-summary:hover{background:#f5f7fb}.lesson-summary:focus-visible{outline:2px solid #2563eb;outline-offset:-2px}.lesson-inner{padding:8px 16px 18px}.lesson-inner .actions{margin-top:16px}

.lesson-link{display:block;width:100%;text-align:left;background:transparent;border:0;border-bottom:1px solid #e3e9f2;padding:16px 12px;color:#17243a;font:inherit;font-weight:600;cursor:pointer;border-radius:8px}.lesson-link:hover,.lesson-link:focus-visible{background:#edf3ff;color:#1d4ed8}.lesson-link:focus-visible{outline:2px solid #2563eb}#lesson-back{margin:0 0 28px}#lesson-stages{display:flex;gap:8px;flex-wrap:wrap}#lesson-actions{margin-top:22px}#lesson-content{min-height:160px;overflow-wrap:anywhere}

.markdown-content audio{display:block;width:100%;max-width:600px;margin:16px 0}

.lesson-stage-group{margin-top:20px}.lesson-stage-heading{font-size:16px;color:#50627d;margin:0 0 8px;font-weight:700}.lesson-stage-group .lesson-list{margin:0 0 12px}

.learning-lessons{display:flex;flex-direction:column;gap:10px;margin-top:24px}.learning-lessons .lesson-link{text-align:left;width:100%}

.lesson-composer{border:1px solid #d5dfea;border-radius:12px;padding:12px;background:#fff}.lesson-inline-text{width:100%;resize:vertical;border:0!important;box-shadow:none!important;background:transparent!important;min-height:88px;padding:12px!important;line-height:1.65}.lesson-inline-text:focus{outline:2px solid #acc8f4;outline-offset:-2px;border-radius:6px}.lesson-inline-media{margin:8px 0;padding:12px;border:1px solid #c9d9ed;border-radius:10px;background:#f5f8fc}.lesson-inline-media audio{width:100%;max-width:600px;display:block;margin-top:8px}.lesson-media-heading{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}.lesson-media-heading .actions{margin:0;gap:5px}.lesson-media-heading button{padding:5px 9px;font-size:13px}

.composite-answer-field{margin:14px 0;padding:12px;border-left:3px solid #d6e2f4;background:#f9fbff;border-radius:6px}.composite-answer-field>label{display:block;font-weight:600;margin-bottom:6px}.composite-answer-field .panel{margin:10px 0;padding:12px}