.settings-panel{display:flex;flex-direction:column;height:100%;background:var(--bg-secondary);color:var(--fg-primary)}.settings-header{display:flex;align-items:center;gap:10px;padding:0 16px;height:35px;background:var(--bg-tertiary);border-bottom:1px solid var(--border-default);flex-shrink:0}.settings-header-icon{width:16px;height:16px;color:var(--accent-light)}.settings-header-title{font-size:12px;font-weight:600;color:var(--fg-primary);text-transform:uppercase;letter-spacing:.5px}.settings-content{flex:1 1;overflow-y:auto;padding:0;max-width:600px}.settings-group{padding:16px;border-bottom:1px solid var(--border-default)}.settings-group:last-child{border-bottom:none}.settings-group-title{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:600;color:var(--fg-secondary);text-transform:uppercase;letter-spacing:.8px;margin-bottom:16px}.settings-group-title svg{width:14px;height:14px;color:var(--fg-muted)}.settings-field{margin-bottom:16px}.settings-field:last-child{margin-bottom:0}.settings-label{display:block;font-size:12px;color:var(--fg-secondary);margin-bottom:6px}.settings-label-hint{font-size:11px;color:var(--fg-muted);margin-left:8px;font-weight:400}.settings-input{width:100%;padding:8px 12px;background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--fg-primary);font-size:13px;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.settings-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 1px var(--accent-primary)}.settings-input::placeholder{color:var(--fg-muted)}.settings-input:disabled{opacity:.5;cursor:not-allowed}.settings-select{width:100%;padding:8px 12px;background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--fg-primary);font-size:13px;cursor:pointer;transition:border-color var(--transition-fast)}.settings-select:focus{border-color:var(--accent-primary);outline:none}.settings-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.settings-btn svg{width:14px;height:14px}.settings-btn-primary{background:var(--accent-primary);color:#fff;border:none}.settings-btn-primary:hover:not(:disabled){background:var(--accent-hover)}.settings-btn-primary:disabled{opacity:.5;cursor:not-allowed}.settings-btn-secondary{background:var(--bg-input);color:var(--fg-primary);border:1px solid var(--border-default)}.settings-btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-hover)}.settings-btn-secondary:disabled{opacity:.5;cursor:not-allowed}.settings-btn-full{width:100%}.settings-models-list{max-height:180px;overflow-y:auto;margin-bottom:12px;border:1px solid var(--border-default);border-radius:var(--radius-sm)}.settings-model-item{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border-default);transition:background var(--transition-fast)}.settings-model-item:last-child{border-bottom:none}.settings-model-item:hover{background:var(--bg-hover)}.settings-model-info{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1 1}.settings-model-id{font-size:13px;color:var(--fg-primary);font-family:Cascadia Code,Fira Code,Consolas,monospace}.settings-model-id,.settings-model-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.settings-model-name,.settings-model-remove{font-size:11px;color:var(--fg-muted)}.settings-model-remove{padding:4px 8px;cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast)}.settings-model-remove:hover{color:var(--error);background:#f14c4c1a}.settings-add-model{display:flex;gap:8px;margin-top:12px}.settings-add-model .settings-input{flex:1 1}.settings-empty{padding:24px 16px;text-align:center;color:var(--fg-muted);font-size:13px}.settings-empty-icon{width:32px;height:32px;color:var(--fg-muted);opacity:.5;margin:0 auto 8px}.settings-error{display:flex;align-items:center;gap:8px;padding:10px 12px;background:#f14c4c1a;border:1px solid var(--error);border-radius:var(--radius-sm);margin-bottom:12px;font-size:12px;color:var(--error)}.settings-error-icon{width:14px;height:14px;flex-shrink:0}.settings-success{display:flex;align-items:center;gap:8px;padding:10px 12px;background:#4ec9b01a;border:1px solid var(--success);border-radius:var(--radius-sm);margin-bottom:12px;font-size:12px;color:var(--success)}.settings-success svg{width:14px;height:14px;flex-shrink:0}.settings-status{display:flex;align-items:center;gap:6px;padding:8px 12px;background:var(--bg-input);border-radius:var(--radius-sm);font-size:12px;color:var(--fg-secondary);margin-bottom:16px}.settings-status-dot{width:8px;height:8px;border-radius:50%;background:var(--success)}.settings-status-dot.error{background:var(--error)}.settings-loading{display:flex;align-items:center;gap:8px;color:var(--fg-muted)}.settings-spinner{width:14px;height:14px;border:2px solid var(--border-default);border-top-color:var(--accent-primary);border-radius:50%;animation:settings-spin .8s linear infinite}@keyframes settings-spin{to{transform:rotate(1turn)}}.settings-divider{height:1px;background:var(--border-default);margin:16px 0}.settings-help{font-size:11px;color:var(--fg-muted);margin-top:6px;line-height:1.5}.settings-inline-group{display:flex;gap:12px}.settings-inline-group .settings-field{flex:1 1}.file-transfer-overlay{position:fixed;inset:0;z-index:1200;background:#0000008f;display:flex;align-items:center;justify-content:center;padding:24px}.file-transfer-dialog{width:min(1180px,100%);max-height:min(820px,calc(100vh - 48px));background:var(--bg-secondary);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);overflow:hidden;display:flex;flex-direction:column;position:relative}.file-transfer-dialog.inline{width:100%;max-height:none;height:100%;border:none;border-left:1px solid var(--border-default);border-radius:0;box-shadow:none;flex:1 1;min-width:0}.file-transfer-dialog.inline .file-transfer-browser-panel,.file-transfer-dialog.inline .file-transfer-inspector{max-height:none}.file-transfer-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 18px;border-bottom:1px solid var(--border-default);background:var(--bg-secondary)}.file-transfer-title{font-size:14px;font-weight:600;color:var(--fg-primary)}.file-transfer-subtitle{margin-top:2px;font-size:12px;color:var(--fg-secondary)}.file-transfer-close{width:28px;height:28px;border-radius:var(--radius-sm);color:var(--fg-secondary);transition:background var(--transition-fast),color var(--transition-fast)}.file-transfer-close:hover{background:var(--bg-hover);color:var(--fg-primary)}.file-transfer-toolbar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--border-default);background:var(--bg-tertiary);flex-wrap:wrap}.file-transfer-tool{display:inline-flex;align-items:center;gap:6px;min-height:30px;padding:0 10px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--fg-primary);transition:background var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast)}.file-transfer-tool.active,.file-transfer-tool:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-hover)}.file-transfer-tool.primary{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.file-transfer-tool.primary:hover:not(:disabled){background:var(--accent-hover)}.file-transfer-tool.danger{color:#ffb6b6}.file-transfer-tool.danger:hover:not(:disabled){background:#f14c4c1f;border-color:#f14c4c52;color:#ffd6d6}.file-transfer-tool:disabled{opacity:.55;cursor:not-allowed}.file-transfer-tool svg{width:14px;height:14px;flex-shrink:0}.file-transfer-pathbar{display:flex;align-items:center;gap:12px;min-height:38px;padding:0 14px;border-bottom:1px solid var(--border-default);background:var(--bg-primary)}.file-transfer-pathlabel{flex-shrink:0;font-size:11px;color:var(--fg-muted);text-transform:uppercase;letter-spacing:.5px}.file-transfer-breadcrumbs{display:flex;align-items:center;gap:2px;overflow-x:auto;min-width:0}.file-transfer-breadcrumbs::-webkit-scrollbar{height:4px}.file-transfer-crumb-wrap{display:flex;align-items:center;gap:2px}.file-transfer-crumb{padding:4px 8px;border-radius:var(--radius-sm);color:var(--fg-secondary);white-space:nowrap;transition:background var(--transition-fast),color var(--transition-fast)}.file-transfer-crumb:hover{background:var(--bg-hover);color:var(--fg-primary)}.file-transfer-crumb.active{background:#3794ff1f;color:var(--accent-light)}.file-transfer-crumb-sep{color:var(--fg-muted)}.file-transfer-createbar{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid var(--border-default);background:var(--bg-secondary)}.file-transfer-create-input{flex:1 1;min-width:0;min-height:32px;padding:0 10px}.file-transfer-create-btn{min-height:32px;padding:0 12px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--fg-primary)}.file-transfer-create-btn.confirm{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.file-transfer-progress{padding:10px 14px;border-bottom:1px solid var(--border-default);background:var(--bg-primary)}.file-transfer-progress.success{background:#4ec9b014}.file-transfer-progress.error{background:#f14c4c14}.file-transfer-progress-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.file-transfer-progress-title{display:flex;align-items:center;gap:8px;min-width:0;font-size:12px;color:var(--fg-secondary)}.file-transfer-progress-title strong{color:var(--fg-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-transfer-progress-badge{display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:20px;padding:0 6px;border-radius:999px;background:#3794ff24;color:var(--accent-light)}.file-transfer-progress-meta{display:flex;align-items:center;gap:10px;flex-shrink:0;font-size:12px;color:var(--fg-secondary)}.file-transfer-progress-track{position:relative;height:8px;border-radius:999px;background:#ffffff12;overflow:hidden}.file-transfer-progress-fill{height:100%;border-radius:inherit;background:var(--accent-primary);transition:width var(--transition-fast)}.file-transfer-progress-message{margin-top:8px;font-size:12px;color:var(--fg-secondary)}.file-transfer-content{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.95fr);background:var(--bg-primary);overflow:hidden;align-items:start;flex:1 1 auto;min-height:0}.file-transfer-browser-panel{position:relative;min-height:0;display:flex;flex-direction:column;border-right:1px solid var(--border-default);max-height:min(460px,calc(100vh - 360px));overflow:hidden}.file-transfer-browser-panel.dragging{background:#3794ff0d}.file-transfer-row,.file-transfer-table-head{display:grid;grid-template-columns:minmax(0,2.1fr) 1fr .7fr .8fr;align-items:center;column-gap:16px}.file-transfer-table-head{min-height:34px;padding:0 16px;border-bottom:1px solid var(--border-default);background:#ffffff05;color:var(--fg-muted);font-size:11px;text-transform:uppercase;letter-spacing:.45px}.file-transfer-table-body{min-height:0;flex:1 1 auto;overflow:auto}.file-transfer-row{min-height:40px;padding:0 16px;border-bottom:1px solid #ffffff08;color:var(--fg-secondary);font-size:12px;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast)}.file-transfer-row:hover{background:var(--bg-hover);color:var(--fg-primary)}.file-transfer-row.selected{background:#264f78b3;color:var(--fg-primary)}.file-transfer-name{display:flex;align-items:center;gap:10px;min-width:0}.file-transfer-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;flex-shrink:0}.file-transfer-icon.folder{color:var(--warning)}.file-transfer-icon.file{color:var(--info)}.file-transfer-icon svg{width:16px;height:16px}.file-transfer-name-text,.file-transfer-permissions{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-transfer-permissions{font-family:Cascadia Code,Consolas,monospace;color:var(--fg-muted)}.file-transfer-state{height:100%;min-height:220px;color:var(--fg-muted);font-size:12px}.file-transfer-dropzone,.file-transfer-state{display:flex;align-items:center;justify-content:center}.file-transfer-dropzone{position:absolute;inset:12px;z-index:2;border:1px dashed #3794ffa6;border-radius:var(--radius-lg);background:#1e1e1eeb;flex-direction:column;gap:10px;color:var(--fg-primary);pointer-events:none}.file-transfer-dropzone svg{width:22px;height:22px;color:var(--accent-light)}.file-transfer-dropzone span{color:var(--fg-secondary);font-size:12px}.file-transfer-inspector{min-height:0;display:flex;flex-direction:column;background:var(--bg-secondary);max-height:min(460px,calc(100vh - 360px));overflow:hidden}.file-transfer-inspector-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:16px 16px 12px;border-bottom:1px solid var(--border-default)}.file-transfer-inspector-title{font-size:13px;font-weight:600;color:var(--fg-primary)}.file-transfer-inspector-subtitle{margin-top:3px;font-size:12px;color:var(--fg-secondary);word-break:break-all}.file-transfer-dirty-badge{display:inline-flex;align-items:center;justify-content:center;min-height:22px;padding:0 8px;border-radius:999px;background:#e2e08424;color:var(--warning);font-size:11px}.file-transfer-meta-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:12px 16px;border-bottom:1px solid var(--border-default)}.file-transfer-meta-item{display:flex;flex-direction:column;gap:4px;min-width:0}.file-transfer-meta-item.full{grid-column:1/-1}.file-transfer-meta-item span{font-size:11px;color:var(--fg-muted);text-transform:uppercase;letter-spacing:.45px}.file-transfer-meta-item strong{font-size:12px;color:var(--fg-primary);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-transfer-preview-shell{min-height:0;display:flex;overflow:auto;flex:1 1 auto}.file-transfer-preview-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;padding:24px;text-align:center;color:var(--fg-secondary);font-size:12px}.file-transfer-preview-placeholder strong{color:var(--fg-primary);font-size:13px}.file-transfer-preview-placeholder.error strong{color:#ff9a9a}.file-transfer-editor{width:100%;min-height:220px;border:none;border-radius:0;background:#0000;color:var(--fg-primary);padding:16px;resize:none;font-size:12px;line-height:1.6;font-family:Cascadia Code,Fira Code,Consolas,monospace;flex:1 1 auto}.file-transfer-editor:focus{outline:none;border:none}.file-transfer-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border-top:1px solid var(--border-default);background:var(--bg-tertiary)}.file-transfer-selection{min-width:0;color:var(--fg-secondary)}.file-transfer-selection,.file-transfer-status{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-transfer-status{max-width:55%;padding:6px 10px;border-radius:var(--radius-sm);border:1px solid #0000}.file-transfer-status.success{background:#4ec9b01f;border-color:#4ec9b04d;color:var(--success)}.file-transfer-status.error{background:#f14c4c1f;border-color:#f14c4c4d;color:#ff9a9a}.file-transfer-confirm-overlay{position:absolute;inset:0;z-index:4;background:#0000007a;display:flex;align-items:center;justify-content:center;padding:20px}.file-transfer-confirm{width:min(420px,100%);background:var(--bg-secondary);border:1px solid var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:16px}.file-transfer-confirm-title{font-size:14px;font-weight:600;color:var(--fg-primary)}.file-transfer-confirm-desc{margin-top:8px;font-size:12px;color:var(--fg-secondary)}.file-transfer-confirm-list{margin-top:12px;max-height:180px;overflow:auto;border:1px solid var(--border-default);border-radius:var(--radius-md);background:var(--bg-primary)}.file-transfer-confirm-item{padding:8px 10px;border-bottom:1px solid #ffffff08;font-size:12px;color:var(--fg-primary);word-break:break-all}.file-transfer-confirm-item:last-child{border-bottom:none}.file-transfer-confirm-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}.file-transfer-confirm-btn{min-height:32px;padding:0 12px;border:1px solid var(--border-default);border-radius:var(--radius-sm);background:var(--bg-input);color:var(--fg-primary)}.file-transfer-confirm-btn.primary{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.file-transfer-confirm-btn.danger{background:#f14c4c29;border-color:#f14c4c61;color:#ffd6d6}@media (max-width:1040px){.file-transfer-content{grid-template-columns:1fr;grid-template-rows:auto auto}.file-transfer-browser-panel{border-right:none;border-bottom:1px solid var(--border-default);max-height:min(360px,calc(100vh - 420px))}.file-transfer-inspector{max-height:min(320px,calc(100vh - 460px))}}@media (max-width:820px){.file-transfer-dialog{width:100%;max-height:calc(100vh - 24px)}.file-transfer-row,.file-transfer-table-head{grid-template-columns:minmax(0,1.8fr) 1fr .8fr}.file-transfer-row>:last-child,.file-transfer-table-head>:last-child{display:none}.file-transfer-footer{align-items:flex-start;flex-direction:column}.file-transfer-status{max-width:100%}}@media (max-width:620px){.file-transfer-overlay{padding:12px}.file-transfer-createbar,.file-transfer-toolbar{gap:6px}.file-transfer-tool span{display:none}.file-transfer-pathbar{align-items:flex-start;flex-direction:column;gap:6px;padding:8px 14px}.file-transfer-row,.file-transfer-table-head{grid-template-columns:minmax(0,1fr) .95fr}.file-transfer-row>:nth-child(3),.file-transfer-table-head>:nth-child(3){display:none}.file-transfer-progress-top{align-items:flex-start;flex-direction:column}.file-transfer-meta-grid{grid-template-columns:1fr}.file-transfer-browser-panel,.file-transfer-inspector{max-height:none}}.ssh-panel{display:flex;flex-direction:column;height:100%;background:var(--bg-secondary);color:var(--fg-primary)}.ssh-header{display:flex;align-items:center;justify-content:space-between;padding:0 16px;height:35px;background:var(--bg-tertiary);border-bottom:1px solid var(--border-default);flex-shrink:0}.ssh-header-title{font-size:12px;font-weight:600;color:var(--fg-primary);text-transform:uppercase;letter-spacing:.5px}.ssh-header-actions{position:relative;display:flex;align-items:center;gap:8px}.ssh-btn{padding:4px 12px;font-size:12px;background:var(--bg-input);border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--fg-primary);cursor:pointer;transition:all var(--transition-fast)}.ssh-btn-secondary{background:#0000}.ssh-btn-primary{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff}.ssh-btn:hover{background:var(--bg-hover);border-color:var(--border-hover)}.ssh-btn-primary:hover{background:var(--accent-hover)}.ssh-header-hint{font-size:11px;color:var(--fg-muted);white-space:nowrap}.ssh-header-menu{position:relative}.ssh-header-dropdown{position:absolute;top:calc(100% + 6px);right:0;min-width:160px;padding:4px;border:1px solid var(--border-default);border-radius:var(--radius-md);background:var(--bg-primary);box-shadow:var(--shadow-lg);z-index:20}.ssh-header-menu-item{display:flex;align-items:center;width:100%;padding:8px 10px;border:none;border-radius:var(--radius-sm);background:#0000;color:var(--fg-primary);font-size:12px;text-align:left;cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast)}.ssh-header-menu-item:hover:not(:disabled){background:var(--bg-hover)}.ssh-header-menu-item:disabled{color:var(--fg-muted);cursor:not-allowed}.ssh-body{display:flex;flex:1 1;overflow:hidden}.ssh-list{overflow-y:auto;padding:16px;flex-shrink:0}.ssh-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--fg-muted);text-align:center;font-size:12px}.ssh-empty p{margin:4px 0}.ssh-empty-action{margin-top:12px;padding:6px 10px;border:1px solid var(--border-default);border-radius:999px;background:var(--bg-input);color:var(--fg-secondary);font-size:12px;transition:background var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast)}.ssh-empty-action:hover{background:var(--bg-hover);border-color:var(--border-hover);color:var(--fg-primary)}.ssh-item{display:flex;align-items:center;padding:10px 12px;margin-bottom:4px;background:var(--bg-primary);border-radius:var(--radius-md);border-left:3px solid var(--accent-primary);cursor:pointer;transition:background var(--transition-fast);max-width:520px;gap:12px}.ssh-item.selected,.ssh-item:hover{background:var(--bg-hover)}.ssh-item.selected{border-left-width:3px}.ssh-item-info{flex:1 1;min-width:0}.ssh-item-title{font-size:13px;font-weight:500;color:var(--fg-primary);margin-bottom:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ssh-item-detail{font-size:11px;color:var(--fg-secondary);font-family:Cascadia Code,Consolas,monospace}.ssh-item-actions{display:flex;gap:6px}.ssh-item-btn{display:inline-flex;align-items:center;justify-content:center;padding:4px 8px;font-size:11px;background:#0000;border:1px solid var(--border-default);border-radius:var(--radius-sm);color:var(--fg-secondary);cursor:pointer;transition:all 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