.curriculum-page{max-width:1480px;margin:0 auto;padding:24px;min-width:0}
.curriculum-page [hidden]{display:none!important}
.curriculum-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}
.curriculum-heading h1{font-size:28px;margin:0 0 4px}.curriculum-heading p{margin:0;color:var(--text-muted)}
.curriculum-page a{color:var(--hh-accent-ink,var(--accent))}
.cur-card{border:1px solid var(--bg-elev-2);border-radius:16px;background:var(--bg-elev);padding:20px;min-width:0;margin-bottom:18px}
.cur-card h2{font-size:20px;margin:0 0 14px}.cur-card h3{font-size:17px}.cur-hint{color:var(--text-muted);font-size:13px;line-height:1.5}
.curriculum-page label{display:flex;flex-direction:column;gap:7px;font-size:14px;min-width:0}
.curriculum-page :is(input,select,textarea){box-sizing:border-box;width:100%;min-width:0;max-width:100%;background:var(--bg);color:var(--text);border:1px solid var(--bg-elev-2);border-radius:10px;padding:10px 12px;font:inherit;min-height:44px}
.curriculum-page textarea{resize:vertical}.curriculum-page input[type=checkbox]{width:18px;min-height:18px;flex-shrink:0}
.curriculum-page button{min-height:44px;border:1px solid var(--bg-elev-2);border-radius:10px;background:var(--bg);color:var(--text);padding:9px 13px;font:inherit;cursor:pointer}
.curriculum-page button:disabled{opacity:.5;cursor:not-allowed}.curriculum-page :is(button,input,select,textarea):focus-visible{outline:2px solid var(--accent);outline-offset:3px}
html[data-hh-scheme] .curriculum-page .primary-btn{background:var(--accent);color:var(--hh-on-accent);font-weight:700}
.cur-suggestions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:12px 0}.cur-suggestions button{text-align:left;display:flex;flex-direction:column;gap:4px}.cur-suggestions small{color:var(--text-muted)}
#cur-suggestions{max-height:330px;overflow:auto;padding:4px}.cur-coverage{font-weight:700;color:var(--hh-accent-ink,var(--accent))}.cur-sources{margin-top:12px}.cur-sources a{display:inline-block;margin:8px 14px 8px 0}.cur-template-preview li{overflow-wrap:anywhere}
.cur-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:14px 0}.cur-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px}
.cur-workspace{display:grid;grid-template-columns:minmax(220px,300px) minmax(0,1fr);gap:18px;align-items:start}
#cur-library{display:flex;flex-direction:column;gap:8px}#cur-library button{display:flex;flex-direction:column;text-align:left;gap:5px;overflow-wrap:anywhere}#cur-library small{color:var(--text-muted)}
#cur-library button[aria-current=true],.cur-tabs [aria-pressed=true]{border-color:var(--accent);background:var(--bg-elev-2);color:var(--hh-accent-ink,var(--accent))}
.cur-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:16px 0}.cur-tabs button{flex:1;white-space:nowrap}
.cur-chapter{border-bottom:1px solid var(--bg-elev-2);padding:12px 0;display:grid;grid-template-columns:65px minmax(0,1fr) auto;gap:8px;align-items:end}.cur-chapter .cur-chapter-extra{grid-column:1/-1;display:flex;gap:8px;flex-wrap:wrap;align-items:end}.cur-chapter-extra label{flex:1;min-width:100px}.cur-chapter-extra input{font-size:13px}
#cur-chapters{max-height:520px;overflow:auto;padding-right:4px}.cur-chapter-actions{display:flex;gap:6px;flex-wrap:wrap}.cur-chapter-actions button{font-size:13px}
.cur-lesson-search-row{display:flex;align-items:end;gap:10px;flex-wrap:wrap}.cur-lesson-search-row label{flex:1 1 220px}.cur-lesson-search-row button{flex:0 0 auto}
.cur-chapter-search-note{grid-column:1/-1;margin:0;overflow-wrap:anywhere}
.cur-scope-note{overflow-wrap:anywhere}.cur-scope-note h3{margin:12px 0 6px}.cur-scope-note p{margin:6px 0 14px}
#cur-import-section{margin-top:16px;border-top:1px solid var(--bg-elev-2);padding-top:16px}#cur-import-section summary{cursor:pointer;padding:8px 0;font-weight:600}#cur-import-section>label{margin-top:14px}
#cur-import-preview-list{max-height:260px;overflow:auto}#cur-import-preview-list li{padding:5px}
#cur-import-preview-list:has(details[open]){max-height:min(520px,70vh)}
#cur-import-preview-list [data-review-result]{margin:6px 0;overflow-wrap:anywhere}
#cur-import-preview-list details{border:1px solid var(--bg-elev-2);border-radius:10px;padding:0 10px;margin-bottom:8px}
#cur-import-preview-list summary{min-height:44px;box-sizing:border-box;display:list-item;align-content:center}
#cur-import-preview-list .cur-grid{margin:8px 0}
.cur-days{display:flex;gap:8px;flex-wrap:wrap}.cur-days label,.curriculum-page .cur-check{flex-direction:row;align-items:center}.cur-days label{background:var(--bg);border-radius:8px;padding:8px}
#cur-weekdays{border:1px solid var(--bg-elev-2);border-radius:10px;margin:14px 0;padding:12px}
.cur-save-bar{position:sticky;bottom:0;background:var(--bg-elev);padding:12px 0;border-top:1px solid var(--bg-elev-2);z-index:1}
.cur-detail{scroll-margin-top:90px}
html[data-hh-scheme] .hh-upload-tools :is(input[type=radio],input[type=checkbox]){width:18px;min-height:18px;height:18px;flex:0 0 18px;padding:0}
html[data-hh-scheme] .hh-upload-tools .extract-target-mode label{display:flex;flex-direction:row;align-items:flex-start;text-align:left;gap:10px;margin-bottom:10px}
html[data-hh-scheme] .hh-upload-tools :is(.upload-row select,.upload-row input,.extracted-curriculum input,.extract-target select,.extracted-chapter-row input){background:var(--bg);border:1px solid var(--bg-elev-2);color:var(--text)}
html[data-hh-scheme] .hh-upload-tools :is(.extract-target-mode,.extracted-chapter-list,.kid-check,.file-picker-btn){background:var(--bg);border-color:var(--bg-elev-2);color:var(--text)}
html[data-hh-scheme] .curriculum-page .hh-upload-tools .modal-actions button.primary{background:var(--accent);color:var(--hh-on-accent);border-color:var(--accent)}
html[data-hh-scheme] .hh-upload-tools .modal-actions{position:sticky;bottom:0;background:var(--bg-elev)}
html[data-hh-scheme] .hh-upload-tools .kid-check.is-active{border-color:var(--accent)}
.cur-template-preview{max-height:180px;overflow:auto}.cur-error{color:var(--text);border-left:3px solid #d55;padding-left:12px}
.cur-template-preview{list-style:none;padding:0;max-height:320px;border:1px solid var(--bg-elev-2);border-radius:10px}.cur-template-preview li{padding:8px 12px;border-bottom:1px solid var(--bg-elev-2);font-size:14px}.cur-template-preview li>span{display:inline-block;min-width:30px;color:var(--text-muted)}
.cur-grid small{color:var(--text-muted);line-height:1.4;font-size:12px}#cur-outline-update{padding:12px;border:1px solid var(--accent);border-radius:10px;margin-bottom:12px}#cur-outline-update summary{cursor:pointer;font-weight:600}
.hh-upload-tools .uploads-page-shell{max-width:none;padding:0}.hh-upload-tools .upload-card{padding:0}.hh-upload-tools .gallery{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}.hh-upload-tools .modal-card{max-width:min(700px,calc(100vw - 24px));min-width:0}.hh-upload-tools .modal-card input{box-sizing:border-box;min-width:0}.hh-upload-tools .modal-actions{position:sticky;bottom:0;background:var(--bg-elev);padding:12px 0}.hh-upload-tools .file-picker-buttons{flex-wrap:wrap}
@media(max-width:900px){.curriculum-page{padding:16px 12px}.cur-workspace{grid-template-columns:minmax(0,1fr)}.cur-card{padding:16px}.cur-library #cur-library{max-height:230px;overflow:auto}.cur-save-bar{bottom:calc(var(--hh-bottom-nav-height,72px) + 4px)}}
@media(max-width:540px){.cur-grid,.cur-suggestions{grid-template-columns:minmax(0,1fr)}.curriculum-heading{align-items:flex-start}.curriculum-heading>a{font-size:13px;white-space:nowrap}.cur-chapter{grid-template-columns:58px minmax(0,1fr)}.cur-chapter-actions{grid-column:1/-1}.cur-tabs button{font-size:13px;padding:8px}.cur-actions button{flex:1}.hh-upload-tools .file-picker-buttons{display:grid;grid-template-columns:1fr}.hh-upload-tools .schedule-row-inline{flex-wrap:wrap}}
.cur-placement-link{display:inline-flex;align-items:center;box-sizing:border-box;min-height:44px;max-width:100%;padding:9px 13px;border:1px solid var(--bg-elev-2);border-radius:10px;background:var(--bg);line-height:1.5;overflow-wrap:anywhere}
.cur-placement-link:focus-visible{outline:2px solid var(--accent);outline-offset:3px}