.allCourses{padding:1rem}.allCourses-tabsContainer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;margin-bottom:1rem;display:flex}.allCourses-tabs{flex-wrap:wrap;gap:1rem;display:flex}.tab{cursor:pointer;color:#a1a1aa;background:#71717a26;border:1px solid #71717a4d;border-radius:6px;flex:none;padding:.25rem .6rem;font-size:.75rem;font-weight:500;transition:background .2s,color .2s}.tab:hover{color:#d4d4d8;background:#71717a40;border-color:#71717a80}.tab.active{color:#e4e4e7;background:#71717a4d;border-color:#a1a1aa80;font-weight:600}.allCourses-createBtnWrapper{flex:0 0 50%;justify-content:flex-end;display:flex}.allCourses-createBtnWrapper .btn{color:#fff;cursor:pointer;background:#0070f3;border:none;border-radius:8px;width:100%;padding:.6rem 1rem;font-weight:600;transition:background .2s}.allCourses-createBtnWrapper .btn:hover{background:#0055c7}.allCourses-header{margin-bottom:1rem}.allCourses-search{color:#f4f4f4;background:#2d2d2d;border:none;border-radius:10px;width:100%;height:50px;padding:1rem;font-size:16px}.allCourses-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1rem;display:grid}.allCourses-card{cursor:pointer;background:#232322;border:1px solid #2d2d2d;border-radius:8px;transition:transform .2s;overflow:hidden}.allCourses-card:hover{transform:translateY(-3px)}.allCourses-thumbnail{aspect-ratio:16/9;object-fit:cover;width:100%}.allCourses-cardContent{padding:.5rem}.allCourses-title{color:#f4f4f4;margin:0 0 .5rem;font-size:1.1rem}.allCourses-author{color:#dedede;margin:0;font-size:.9rem}.allCourses-date{color:#777;margin:0;font-size:.8rem}.allCourses-empty{text-align:center;margin-top:1rem}.allCourses-buttons{gap:8px;margin-top:10px;display:flex}.allCourses-btn{cursor:pointer;border:none;border-radius:5px;padding:6px 12px;font-size:.875rem;font-weight:500;transition:background .2s,color .2s}.allCourses-btn.viewBtn{color:#fff;background-color:#4caf50}.allCourses-btn.viewBtn:hover{background-color:#45a049}.allCourses-btn.editBtn{color:#fff;background-color:#2196f3}.allCourses-btn.editBtn:hover{background-color:#1976d2}.allCourses-btn.deleteBtn{color:#fff;background-color:#f44336}.allCourses-btn.deleteBtn:hover{background-color:#d32f2f}.allCourses-btn:disabled{opacity:.6;cursor:not-allowed}@media (max-width:600px){.allCourses-tabsContainer{align-items:stretch}.allCourses-tabs{gap:.5rem}.allCourses-createBtnWrapper{display:block}.allCourses-search{margin-top:.5rem}}