/* V174 - Course assignment, E-Book folders, student viewer and SEO notes */
.course-access-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px;position:sticky;top:0;background:#fff;padding:8px 0;z-index:2}
.course-access-toolbar .input{max-width:360px;border:1px solid #cbd5e1;border-radius:10px;padding:10px 12px;background:#fff;color:#172b4d}
#studentCourseModal .modal-body{overflow:auto;max-height:calc(92vh - 145px)}
#studentCourseModal .course-access-list{max-height:52vh;overflow-y:auto;padding-right:5px;display:grid;gap:8px}
#studentCourseModal .course-access-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border:1px solid #e2e8f0;border-radius:12px;background:#fff;min-height:62px}
#studentCourseModal .course-access-row>div:first-child{min-width:0}.course-access-row b{color:#102a43}.course-access-row small{display:block;color:#718096;margin-top:3px}
.student-chapter-header-actions{display:flex;align-items:center;justify-content:flex-end;gap:14px;flex-wrap:wrap;padding-top:28px}
.student-chapter-header-actions .btn{min-width:145px;justify-content:center;gap:8px}
.chapter-action-count{display:inline-flex;min-width:22px;height:22px;padding:0 6px;align-items:center;justify-content:center;border-radius:999px;background:rgba(255,255,255,.22);font-size:11px}
.ebook-note-editor-modal{width:min(920px,94vw)!important;max-height:90vh!important}
.notes-seo-grid{margin:4px 0 14px;padding:14px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px}
.notes-seo-grid .field textarea{min-height:72px}
.ebook-public-toggle{grid-column:1/-1;display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid #d9e2ec;border-radius:12px;background:#fffdf5;color:#172b4d;cursor:pointer}
.ebook-public-toggle input{width:18px;height:18px}.ebook-public-toggle span{display:flex;flex-direction:column}.ebook-public-toggle small{color:#718096;margin-top:3px}
.public-chapter-notes-section{background:#f7fafc}.public-chapter-notes-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.public-chapter-note-card{background:#fff;border:1px solid #e1e8f0;border-radius:16px;padding:18px;display:flex;gap:13px;box-shadow:0 8px 24px rgba(16,42,67,.05)}.public-note-icon{width:42px;height:42px;flex:0 0 42px;border-radius:12px;background:#fff4cf;display:grid;place-items:center;font-size:20px}.public-chapter-note-card small{display:block;color:#6b7c93;font-size:11px}.public-chapter-note-card h3{margin:5px 0;color:#102a43;font-size:16px}.public-chapter-note-card p{margin:0 0 12px;color:#627d98;font-size:13px;line-height:1.55}.public-note-article{max-width:960px;margin:0 auto;padding:48px 22px 70px}.public-note-breadcrumb{display:flex;gap:8px;flex-wrap:wrap;color:#718096;font-size:12px;margin-bottom:20px}.public-note-breadcrumb a{color:#2563eb;text-decoration:none}.public-note-header{background:#fff;border:1px solid #e2e8f0;border-radius:20px;padding:28px;box-shadow:0 12px 35px rgba(16,42,67,.07)}.public-note-header h1{font-size:clamp(28px,4vw,44px);color:#102a43;margin:12px 0}.public-note-header p{color:#627d98;line-height:1.7;font-size:16px;max-width:800px}.public-note-meta{font-size:12px;color:#718096}.public-note-content{margin-top:20px;background:#fff;border:1px solid #e2e8f0;border-radius:20px;padding:32px;box-shadow:0 10px 30px rgba(16,42,67,.05);color:#243b53;line-height:1.8}.public-note-content h1,.public-note-content h2,.public-note-content h3,.public-note-content h4{color:#102a43}.public-note-content img{max-width:100%;height:auto}.public-note-cta{margin-top:20px;padding:18px 22px;background:#102a43;color:#fff;border-radius:16px;display:flex;align-items:center;justify-content:space-between;gap:18px}.public-note-cta b{display:block}.public-note-cta small{display:block;color:#cbd5e1;margin-top:4px}
@media(max-width:900px){.public-chapter-notes-grid{grid-template-columns:1fr 1fr}.student-chapter-header-actions{padding-top:8px}}
@media(max-width:700px){#studentCourseModal .course-access-list{max-height:56vh}.course-access-toolbar{align-items:stretch;flex-direction:column}.course-access-toolbar .input{max-width:none}.student-chapter-header-actions{width:100%;justify-content:flex-start}.student-chapter-header-actions .btn{min-width:0;flex:1}.public-chapter-notes-grid{grid-template-columns:1fr}.public-note-article{padding:28px 14px 50px}.public-note-content,.public-note-header{padding:20px}.public-note-cta{flex-direction:column;align-items:flex-start}}