.history-tab{display:flex;flex-direction:column;gap:0;flex:1;min-height:0;overflow-y:auto}.history-search-row{padding:0 0 var(--space-2)}.history-search-wrapper{display:flex;align-items:center;gap:var(--space-2);background:var(--input);border:1px solid var(--border);border-radius:var(--radius);padding:0 var(--space-2);transition:border-color var(--transition-fast)}.history-search-wrapper:focus-within{border-color:var(--border-focus, rgba(255,255,255,0.35))}.history-search-wrapper svg{color:var(--muted-foreground);flex-shrink:0}.history-search-wrapper input{flex:1;background:transparent;border:none;padding:var(--space-2);color:var(--foreground);font-size:12px;outline:none;min-width:0}.history-search-wrapper input::placeholder{color:var(--muted-foreground)}.history-search-clear{display:flex;align-items:center;justify-content:center;width:22px;height:22px;padding:0;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--muted-foreground);cursor:pointer;flex-shrink:0;transition:all var(--transition-fast)}.history-search-clear:hover{color:var(--foreground);background:var(--muted)}.history-search-clear.hidden{display:none}.history-project-filter{display:flex;align-items:center;gap:var(--space-2);margin-top:var(--space-2)}.history-project-filter-label{font-size:11px;color:var(--muted-foreground);white-space:nowrap}.history-project-select{flex:1;min-width:0;padding:5px 26px 5px 10px;font-size:12px;background:var(--input);border:1px solid var(--border);border-radius:20px;color:var(--foreground);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 8px center;transition:all var(--transition-fast)}.history-project-select:hover{border-color:var(--border-focus)}.history-project-select:focus{outline:none;border-color:var(--primary)}.history-filter-tabs{display:flex;gap:var(--space-1);margin-top:var(--space-2)}.history-filter-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:4px;padding:6px var(--space-2);border:1px solid var(--border);border-radius:var(--radius-sm);background:transparent;color:var(--muted-foreground);font-size:12px;font-family:inherit;cursor:pointer;transition:all var(--transition-fast)}.history-filter-btn:hover{background:var(--surface);color:var(--foreground)}.history-filter-btn.active{background:var(--primary-light);color:var(--foreground);border-color:var(--foreground);font-weight:500}.history-list{display:flex;flex-direction:column;gap:var(--space-1);padding-top:0!important}.history-item{display:flex;align-items:flex-start;gap:var(--space-2);padding:var(--space-2);border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);transition:all var(--transition-fast);cursor:default}.history-item:hover{border-color:var(--border-light);background:var(--surface-elevated)}.history-item:hover .history-item-actions{opacity:1}.history-item-thumb{width:44px;height:44px;border-radius:var(--radius-sm);overflow:hidden;flex-shrink:0;background:var(--muted);display:flex;align-items:center;justify-content:center}.history-item-thumb img,.history-item-thumb video{width:100%;height:100%;object-fit:cover}.history-item-thumb-placeholder{color:var(--muted-foreground);opacity:0.5}.history-item-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}.history-item-prompt{font-size:12px;color:var(--foreground);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.history-item-meta{display:flex;align-items:center;gap:var(--space-2)}.history-item-badge{display:inline-flex;align-items:center;gap:3px;font-size:10px;padding:1px 6px;border-radius:var(--radius-sm);font-weight:500;text-transform:capitalize}.history-item-badge-image{background:var(--muted);color:var(--foreground)}.history-item-badge-video{background:var(--warning-light);color:var(--warning)}.history-item-badge-mcp{background:rgba(139,92,246,0.14);color:#8b5cf6;text-transform:none;font-weight:600}.history-item-badge-mcp svg{flex-shrink:0}.history-item-provider{display:inline-flex;align-items:center;gap:3px;font-size:10px;padding:1px 6px 1px 4px;border-radius:var(--radius-sm);font-weight:500;background:var(--muted);color:var(--foreground)}.history-item-provider-icon{flex-shrink:0;width:12px;height:12px}.history-item-provider-flow .history-item-provider-icon{color:#3186FF}.history-item-provider-chatgpt .history-item-provider-icon{color:#10A37F}.history-item-provider-grok .history-item-provider-icon{color:#d4d4d8}.history-item-time{font-size:10px;color:var(--muted-foreground)}.history-item-actions{display:flex;flex-direction:column;gap:2px;opacity:0;transition:opacity var(--transition-fast);flex-shrink:0}.history-action-btn{display:flex;align-items:center;justify-content:center;width:26px;height:26px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--muted-foreground);cursor:pointer;transition:all var(--transition-fast);padding:0}.history-action-btn:hover{background:var(--muted);color:var(--foreground)}.history-fav-btn.is-favorite{color:var(--warning)}.history-fav-btn:hover{color:var(--warning)}.history-delete-btn:hover{color:var(--destructive);background:var(--destructive-light)}.history-rerun-btn:hover{color:var(--foreground);background:var(--muted)}.history-loading{text-align:center;color:var(--muted-foreground);padding:var(--space-6) var(--space-4);font-size:12px}.history-error{text-align:center;color:var(--destructive);padding:var(--space-4);font-size:12px}.history-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-6) var(--space-4);gap:var(--space-2)}.history-empty-icon{color:var(--muted-foreground)}.history-empty-text{font-size:12px;color:var(--muted-foreground)}.history-load-more{display:flex;justify-content:center;padding:var(--space-2) var(--space-3)!important}.history-load-more .btn{width:100%}.download-res-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.5);z-index:10000002;display:flex;align-items:center;justify-content:center}.download-res-modal{background:var(--surface, #1e1e22);border:1px solid var(--border, #2a2a2e);border-radius:10px;width:420px;max-width:calc(100vw - 32px);overflow:hidden}.download-res-header{display:flex;align-items:center;justify-content:space-between;padding:12px 14px 8px;font-size:13px;font-weight:600;color:var(--foreground, #e0e0e0)}.download-res-close{background:none;border:none;color:var(--muted-foreground, #888);cursor:pointer;padding:2px;border-radius:4px;display:flex;align-items:center}.download-res-close:hover{color:var(--foreground, #e0e0e0);background:var(--muted)}.download-res-body{padding:4px 14px 8px}.download-res-field label{font-size:11px;color:var(--muted-foreground, #888);margin-bottom:6px;display:block}.download-res-options{display:flex;gap:6px}.download-res-option{flex:1;padding:7px 0;border:1px solid var(--border, #2a2a2e);border-radius:6px;background:transparent;color:var(--foreground, #e0e0e0);font-size:12px;cursor:pointer;transition:all 0.15s}.download-res-option:hover{border-color:var(--border-light);background:var(--primary-light)}.download-res-option.active{border-color:var(--foreground);background:var(--primary-light);font-weight:600}.download-wm-option{display:flex;align-items:center;justify-content:center;gap:6px;padding:7px 8px;white-space:nowrap;min-width:0}.download-wm-option svg{flex-shrink:0;opacity:.75}.download-wm-option.active svg{opacity:1}.download-res-info{margin-top:8px;font-size:11px;min-height:16px}.download-res-info--success{color:var(--success, #22c55e)}.download-res-info--error{color:var(--destructive, #ef4444)}.download-res-footer{padding:8px 14px 12px;display:flex;gap:8px}.download-res-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:6px;padding:8px 0;border:none;border-radius:6px;background:var(--primary);color:var(--primary-foreground);font-size:12px;font-weight:600;cursor:pointer;transition:opacity 0.15s}.download-res-btn:hover{opacity:0.9}.download-res-btn:disabled{opacity:0.6;cursor:not-allowed}.download-res-cancel{width:auto;min-width:72px;padding-inline:12px;background:transparent;color:var(--foreground);border:1px solid var(--border)}.download-res-cancel[hidden]{display:none}@keyframes spin-download{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}.download-res-btn .spin-icon{animation:spin-download 1s linear infinite}.theme-light .history-search-wrapper:focus-within{border-color:var(--primary, #335AF5)}.history-tab .hidden{display:none!important}