:root{--bg: #1a1a2e;--bg-surface: #16213e;--bg-elevated: #0f3460;--text: #e0e0e0;--text-muted: #999;--accent: #4ea8de;--danger: #e74c3c;--success: #27ae60;--warning: #f39c12;--border: #2a2a4a;--radius: 6px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);line-height:1.5}.container{max-width:800px;margin:0 auto;padding:20px}header{margin-bottom:24px}h1{font-size:1.5rem;margin-bottom:12px;color:var(--accent)}.auth-status{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.loading-tag{font-size:.85rem;color:var(--text-muted)}.login-form{display:flex;gap:8px;flex-wrap:wrap}input[type=text],input[type=password],select{background:var(--bg-surface);border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:var(--radius);font-size:.9rem}input[type=text]:focus,input[type=password]:focus,select:focus{outline:none;border-color:var(--accent)}button{background:var(--bg-elevated);color:var(--text);border:1px solid var(--border);padding:8px 16px;border-radius:var(--radius);cursor:pointer;font-size:.9rem;transition:background .15s}button:hover:not(:disabled){background:var(--accent);color:#fff}button:disabled{opacity:.5;cursor:not-allowed}.btn-danger{border-color:var(--danger);color:var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger);color:#fff}.btn-download{border-color:var(--success);color:var(--success)}.btn-download:hover:not(:disabled){background:var(--success);color:#fff}.btn-cancel{border-color:var(--warning);color:var(--warning)}.tabs{display:flex;gap:0;margin-bottom:16px}.tab{border-radius:var(--radius) var(--radius) 0 0;border-bottom:2px solid transparent;background:transparent}.tab.active{border-bottom-color:var(--accent);color:var(--accent)}.post-input{display:flex;gap:8px;margin-bottom:16px}.post-input input{flex:1}.filters{display:flex;gap:12px;align-items:center;margin-bottom:12px;flex-wrap:wrap}.filter-group{display:flex;align-items:center;gap:6px}.filter-group label{font-size:.85rem;color:var(--text-muted)}.search-input{flex:1;min-width:150px}.list-header{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);font-size:.85rem;color:var(--text-muted)}.list-header label{display:flex;align-items:center;gap:6px;cursor:pointer}.user-list{max-height:500px;overflow-y:auto}.user-row{display:flex;align-items:center;gap:10px;padding:8px 4px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .1s}.user-row:hover{background:var(--bg-surface)}.avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;flex-shrink:0}.user-info{flex:1;min-width:0;display:flex;flex-direction:column}.display-name{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.handle{font-size:.8rem;color:var(--text-muted)}.user-tags{display:flex;gap:4px;flex-shrink:0;flex-wrap:wrap}.tag{font-size:.7rem;padding:2px 6px;border-radius:10px;font-weight:600;text-transform:uppercase}.tag-like{background:#e74c3c33;color:#e74c3c}.tag-repost,.badge-mutual{background:#27ae6033;color:#27ae60}.badge-following{background:#4ea8de33;color:#4ea8de}.badge-follower{background:#f39c1233;color:#f39c12}.badge-blocked{background:#e74c3c33;color:#e74c3c}.badge-muted{background:#95a5a633;color:#95a5a6}.action-bar{margin-top:16px;padding:16px 0;border-top:1px solid var(--border)}.action-label{font-size:.85rem;color:var(--text-muted);margin-bottom:8px}.action-buttons{display:flex;gap:8px;flex-wrap:wrap}.progress-container{margin-top:12px}.progress-bar{height:8px;background:var(--bg-surface);border-radius:4px;overflow:hidden}.progress-fill{height:100%;background:var(--accent);transition:width .3s}.progress-info{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;margin-top:6px}.error-details{margin-top:8px;font-size:.8rem}.error-details ul{padding-left:20px;margin-top:4px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:100}.modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);padding:24px;max-width:500px;width:90%;max-height:80vh;overflow-y:auto}.modal h3{margin-bottom:12px}.modal h4{margin-bottom:8px;font-size:.9rem}.warning{background:var(--danger);background:#e74c3c26;border:1px solid var(--danger);border-radius:var(--radius);padding:10px;margin-bottom:8px;font-size:.85rem}.warning ul{padding-left:20px;margin-top:4px}.modal-actions{display:flex;gap:8px;margin-top:16px;justify-content:flex-end}.list-picker-items{display:flex;flex-direction:column;gap:4px;max-height:200px;overflow-y:auto}.list-picker-item{display:flex;justify-content:space-between;text-align:left;width:100%}.list-purpose{font-size:.75rem;color:var(--text-muted)}.create-list-form{display:flex;gap:8px;flex-wrap:wrap}.create-list-form input{flex:1}.drop-zone{border:2px dashed var(--border);border-radius:var(--radius);padding:40px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s}.drop-zone:hover,.drop-zone.dragging{border-color:var(--accent);background:#4ea8de0d}.error{color:var(--danger);font-size:.85rem;margin-top:8px}.empty{text-align:center;padding:20px;color:var(--text-muted)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}hr{border:none;border-top:1px solid var(--border);margin:16px 0}