.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2)}.login-box{background:#fff;padding:3rem;border-radius:12px;box-shadow:0 10px 40px #0003;max-width:400px;width:90%}.login-box h2{margin:0 0 2rem;color:#333;text-align:center}.login-btn{width:100%;padding:1rem;background:#667eea;color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .3s}.login-btn:hover{background:#5568d3}.admin-container{max-width:1200px;margin:0 auto;padding:2rem}.admin-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:2px solid #e0e0e0}.admin-header h1{font-size:2rem;color:#333;margin:0}.header-actions{display:flex;gap:1rem}.back-link,.logout-btn{padding:.5rem 1rem;background:#666;color:#fff;text-decoration:none;border:none;border-radius:4px;cursor:pointer;transition:background .3s}.back-link:hover,.logout-btn:hover{background:#444}.admin-content{display:grid;gap:3rem}.series-section{background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 8px #0000001a}.series-section h2{margin:0 0 1.5rem;color:#333;font-size:1.5rem}.add-series-btn{width:100%;padding:1rem;background:#27ae60;color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .3s;margin-bottom:1.5rem}.add-series-btn:hover{background:#229954}.series-list-admin{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem}.series-card-admin{border:1px solid #e0e0e0;border-radius:8px;padding:1.5rem;background:#f9f9f9}.series-card-header{display:flex;flex-direction:column;gap:1rem;margin-bottom:1rem;width:100%}.series-card-cover{width:100%;height:auto;object-fit:cover;border-radius:6px}.series-card-header img{width:100%}.series-card-info{flex:1}.series-card-info h3{margin:0 0 .5rem;font-size:1.2rem;color:#333}.series-card-info p{margin:0 0 .5rem;color:#666;font-size:.9rem}.series-card-actions{display:flex;gap:.5rem;margin-top:.5rem}.edit-series-btn,.delete-series-btn,.add-episode-btn{padding:.4rem 1rem;color:#fff;border:none;border-radius:4px;cursor:pointer;transition:background .3s;font-size:.85rem}.edit-series-btn{background:#3498db}.edit-series-btn:hover{background:#2980b9}.delete-series-btn{background:#e74c3c}.delete-series-btn:hover{background:#c0392b}.add-episode-btn{background:#9b59b6}.add-episode-btn:hover{background:#8e44ad}.episodes-list-admin{margin-top:1rem;padding-top:1rem;border-top:1px solid #ddd}.episodes-list-admin h4{margin:0 0 1rem;color:#666;font-size:1rem}.episode-item-admin{display:flex;flex-direction:column;gap:.5rem;padding:.8rem;background:#fff;border-radius:6px;margin-bottom:.5rem}.episode-item-admin img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;border-radius:4px}.episode-item-info strong{display:block;color:#333;font-size:.9rem}.episode-item-info small{color:#999;font-size:.8rem}.episode-actions{display:flex;gap:.5rem}.edit-episode-btn{padding:.3rem .8rem;background:#3498db;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.8rem}.edit-episode-btn:hover{background:#2980b9}.delete-episode-btn{padding:.3rem .8rem;background:#e74c3c;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:.8rem}.delete-episode-btn:hover{background:#c0392b}.episode-share-actions{display:flex;gap:.5rem}.share-episode-btn{flex:1;padding:.3rem .8rem;border:none;border-radius:4px;cursor:pointer;font-size:.8rem;color:#fff}.share-episode-twitter{background:#1da1f2}.share-episode-twitter:hover{background:#1a8cd8}.share-episode-bluesky{background:#0085ff}.share-episode-bluesky:hover{background:#06c}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;color:#333;font-weight:700}.form-group input[type=text],.form-group input[type=number],.form-group input[type=password],.form-group textarea{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem;font-family:inherit}.form-group textarea{min-height:100px;resize:vertical}.form-group input[type=file]{width:100%;padding:.5rem;border:2px dashed #ddd;border-radius:4px;cursor:pointer}.form-group small{display:block;margin-top:.25rem;color:#666;font-size:.85rem}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:2000;backdrop-filter:blur(5px)}.modal-content{background:#fff;border-radius:12px;max-width:600px;width:90%;max-height:90vh;overflow-y:auto;box-shadow:0 10px 40px #0000004d}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;border-bottom:1px solid #e0e0e0}.modal-header h2{margin:0;font-size:1.5rem;color:#333}.modal-close{background:none;border:none;font-size:2rem;color:#666;cursor:pointer;padding:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .3s}.modal-close:hover{background:#f0f0f0}.form{padding:2rem}.modal-actions{display:flex;gap:1rem;justify-content:flex-end;margin-top:2rem}.cancel-btn{padding:.75rem 1.5rem;background:#95a5a6;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:1rem;transition:background .3s}.cancel-btn:hover{background:#7f8c8d}.save-btn{padding:.75rem 1.5rem;background:#27ae60;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:1rem;font-weight:700;transition:background .3s}.save-btn:hover{background:#229954}.save-btn:disabled{background:#ccc;cursor:not-allowed}.upload-status{position:fixed;bottom:2rem;right:2rem;padding:1rem 2rem;background:#333;color:#fff;border-radius:6px;box-shadow:0 4px 12px #0000004d;display:none;z-index:3000;max-width:500px;white-space:pre-wrap}.upload-status.show{display:block}.upload-status.success{background:#27ae60}.upload-status.error{background:#e74c3c}.page-editor{border:2px dashed #ddd;border-radius:8px;padding:.75rem;background:#fafafa}.page-list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:.75rem;min-height:20px}.page-item{position:relative;width:90px;user-select:none;border-radius:6px;background:#fff;box-shadow:0 1px 4px #0000001f}.page-thumb{width:90px;height:90px;object-fit:cover;border-radius:6px 6px 0 0;display:block;pointer-events:none}.page-item-num{text-align:center;font-size:.7rem;color:#888;padding:2px 0}.page-item-btns{display:flex;justify-content:center;gap:3px;padding:0 4px 4px}.page-item-btns button,.page-item-btns label{flex:1;font-size:.65rem;padding:3px 0;border:1px solid #ddd;border-radius:3px;cursor:pointer;background:#f5f5f5;text-align:center;line-height:1.4;color:#555}.page-item-btns button:hover,.page-item-btns label:hover{background:#e0e0e0}.page-del-btn{background:#fde8e8!important;border-color:#e74c3c!important;color:#e74c3c!important}.page-new-badge,.page-replaced-badge{position:absolute;top:3px;left:3px;font-size:.55rem;padding:1px 4px;border-radius:3px;color:#fff;pointer-events:none}.page-new-badge{background:#27ae60}.page-replaced-badge{background:#e67e22}.add-pages-label{display:inline-block;cursor:pointer}.add-pages-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;background:#ecf0f1;border:1px dashed #bdc3c7;border-radius:6px;font-size:.9rem;color:#555;cursor:pointer;transition:background .2s}.add-pages-btn:hover{background:#d5d8dc}@media(max-width:768px){.admin-container{padding:1rem}.admin-header{flex-direction:column;align-items:flex-start;gap:1rem}.admin-header h1{font-size:1.5rem}.header-actions{width:100%;flex-direction:column}.back-link,.logout-btn{width:100%;text-align:center}.series-section{padding:1rem}.series-list-admin{grid-template-columns:1fr}.series-card-admin{padding:1rem}.series-card-actions{flex-direction:column;gap:.5rem}.edit-series-btn,.delete-series-btn,.add-episode-btn{width:100%;padding:.6rem 1rem}.episode-actions{flex-direction:column}.edit-episode-btn,.delete-episode-btn{width:100%;padding:.5rem 1rem}.episode-share-actions{flex-direction:column}.share-episode-btn{width:100%;padding:.5rem 1rem}.modal-content{width:95%;max-height:95vh}.modal-header{padding:1rem}.modal-header h2{font-size:1.2rem}.form{padding:1rem}.modal-actions{flex-direction:column}.cancel-btn,.save-btn{width:100%}.upload-status{bottom:1rem;right:1rem;left:1rem;max-width:none;font-size:.9rem}}@media(max-width:480px){.admin-header h1{font-size:1.3rem}.login-box{padding:2rem 1.5rem}.series-card-header img{max-height:250px;object-fit:contain}.form-group input[type=text],.form-group input[type=number],.form-group input[type=password],.form-group textarea{font-size:16px}}