Andy Dixon
96c603f3f4
- Implemented context menu styles in components.css. - Added SFTP transfer progress queue and related styles in sftp.css. - Enhanced app.js to handle SFTP transfer progress events. - Updated sftp.js to manage transfer progress and render the transfer queue. - Modified terminal.js to include context menu shortcuts. - Adjusted manager.go to emit SFTP transfer progress events with direction. - Updated sshclient.go to modify terminal modes for better performance.
493 lines
11 KiB
CSS
493 lines
11 KiB
CSS
/* ==========================================================================
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Nexus Terminal — SFTP File Browser
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Right-side panel for browsing remote files alongside the terminal.
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========================================================================== */
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/* -----------------------------------------------------------------------
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Panel wrapper — overlays the terminal from the right side
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----------------------------------------------------------------------- */
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.sftp-panel {
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position: absolute;
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top: 0;
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right: 0;
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bottom: 0;
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width: 300px;
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min-width: 220px;
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max-width: 50vw;
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display: flex;
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flex-direction: column;
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background: var(--bg-surface);
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border-left: 1px solid var(--border-subtle);
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overflow: hidden;
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z-index: var(--z-dropdown, 50);
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box-shadow: -4px 0 16px rgba(0, 0, 0, 0.25);
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}
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/* Resize handle — positioned at the left edge of the SFTP panel */
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.sftp-resize-handle {
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position: absolute;
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top: 0;
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left: -3px;
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bottom: 0;
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width: 6px;
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cursor: col-resize;
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background: transparent;
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z-index: var(--z-dropdown, 50);
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transition: background var(--transition-fast);
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}
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.sftp-resize-handle:hover,
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.sftp-resize-handle.is-dragging {
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background: var(--accent);
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}
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/* -----------------------------------------------------------------------
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Toolbar (top bar with path breadcrumb + action buttons)
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----------------------------------------------------------------------- */
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.sftp-toolbar {
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display: flex;
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align-items: center;
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gap: var(--space-1);
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padding: var(--space-1) var(--space-2);
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border-bottom: 1px solid var(--border-subtle);
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background: var(--bg-elevated);
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flex-shrink: 0;
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min-height: 34px;
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}
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.sftp-toolbar-actions {
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display: flex;
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align-items: center;
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gap: 2px;
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flex-shrink: 0;
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}
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.sftp-toolbar-btn {
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width: 26px;
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height: 26px;
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display: flex;
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align-items: center;
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justify-content: center;
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border: none;
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background: none;
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color: var(--text-tertiary);
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border-radius: var(--radius-sm);
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cursor: pointer;
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font-size: var(--text-sm);
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transition:
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background var(--transition-fast),
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color var(--transition-fast);
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flex-shrink: 0;
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padding: 0;
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}
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.sftp-toolbar-btn:hover {
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background: var(--bg-hover);
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color: var(--text-primary);
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}
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.sftp-toolbar-btn.is-accent:hover {
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color: var(--accent);
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}
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.sftp-toolbar-btn.is-close:hover {
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color: var(--error);
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}
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/* -----------------------------------------------------------------------
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Breadcrumb path
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----------------------------------------------------------------------- */
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.sftp-breadcrumb {
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flex: 1;
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display: flex;
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align-items: center;
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min-width: 0;
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overflow: hidden;
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font-size: var(--text-xs);
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color: var(--text-tertiary);
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gap: 1px;
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}
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.sftp-breadcrumb-segment {
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background: none;
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border: none;
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color: var(--text-secondary);
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font-size: var(--text-xs);
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cursor: pointer;
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padding: 2px 4px;
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border-radius: var(--radius-sm);
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white-space: nowrap;
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transition:
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background var(--transition-fast),
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color var(--transition-fast);
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max-width: 100px;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.sftp-breadcrumb-segment:hover {
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background: var(--bg-hover);
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color: var(--text-primary);
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}
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.sftp-breadcrumb-segment:last-child {
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color: var(--text-primary);
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font-weight: var(--weight-medium);
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}
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.sftp-breadcrumb-sep {
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color: var(--text-disabled);
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font-size: 10px;
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flex-shrink: 0;
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user-select: none;
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}
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/* -----------------------------------------------------------------------
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File list
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----------------------------------------------------------------------- */
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.sftp-file-list {
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flex: 1;
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overflow-y: auto;
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overflow-x: hidden;
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}
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/* Scrollbar styling */
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.sftp-file-list::-webkit-scrollbar {
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width: 6px;
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}
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.sftp-file-list::-webkit-scrollbar-track {
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background: transparent;
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}
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.sftp-file-list::-webkit-scrollbar-thumb {
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background: var(--border-strong, var(--bg-active));
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border-radius: 3px;
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}
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.sftp-file-list::-webkit-scrollbar-thumb:hover {
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background: var(--text-tertiary);
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}
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/* -----------------------------------------------------------------------
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File row
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----------------------------------------------------------------------- */
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.sftp-file-row {
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display: grid;
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grid-template-columns: 20px 1fr auto;
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align-items: center;
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gap: var(--space-1);
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padding: var(--space-1) var(--space-2);
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cursor: pointer;
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transition: background var(--transition-fast);
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user-select: none;
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min-height: 30px;
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}
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.sftp-file-row:hover {
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background: var(--bg-hover);
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}
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.sftp-file-row.is-selected {
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background: var(--accent-muted);
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}
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.sftp-file-row.is-selected:hover {
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background: var(--accent-strong);
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}
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.sftp-file-row.is-readonly .sftp-file-meta {
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color: var(--warning);
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font-weight: var(--weight-semibold);
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}
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.sftp-file-row.is-unreadable {
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opacity: 0.5;
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cursor: not-allowed;
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}
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.sftp-file-row.is-unreadable .sftp-file-name {
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text-decoration: line-through;
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}
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.sftp-file-icon {
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font-size: 13px;
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text-align: center;
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line-height: 1;
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flex-shrink: 0;
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color: var(--text-tertiary);
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}
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.sftp-file-icon.is-dir {
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color: var(--accent);
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}
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.sftp-file-name {
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font-size: var(--text-sm);
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color: var(--text-primary);
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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min-width: 0;
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}
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.sftp-file-meta {
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font-size: var(--text-xs);
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color: var(--text-tertiary);
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white-space: nowrap;
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text-align: right;
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}
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/* -----------------------------------------------------------------------
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Parent directory row (..)
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----------------------------------------------------------------------- */
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.sftp-file-row.is-parent .sftp-file-name {
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color: var(--text-secondary);
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font-style: italic;
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}
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/* -----------------------------------------------------------------------
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Context actions bar (shown below file list when a file is selected)
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----------------------------------------------------------------------- */
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.sftp-context-bar {
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display: flex;
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align-items: center;
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gap: var(--space-1);
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padding: var(--space-1) var(--space-2);
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border-top: 1px solid var(--border-subtle);
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background: var(--bg-elevated);
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flex-shrink: 0;
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min-height: 32px;
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}
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.sftp-context-bar .sftp-ctx-label {
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flex: 1;
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font-size: var(--text-xs);
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color: var(--text-secondary);
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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min-width: 0;
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}
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.sftp-context-bar .sftp-ctx-btn {
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height: 24px;
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padding: 0 var(--space-2);
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font-size: var(--text-xs);
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font-weight: var(--weight-medium);
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border: none;
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border-radius: var(--radius-sm);
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cursor: pointer;
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background: transparent;
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color: var(--text-secondary);
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transition:
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background var(--transition-fast),
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color var(--transition-fast);
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white-space: nowrap;
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}
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.sftp-context-bar .sftp-ctx-btn:hover {
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background: var(--bg-hover);
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color: var(--text-primary);
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}
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.sftp-context-bar .sftp-ctx-btn.is-danger:hover {
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background: rgba(239, 83, 80, 0.12);
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color: var(--error);
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}
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.sftp-context-bar .sftp-ctx-btn.is-accent:hover {
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color: var(--accent);
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}
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/* -----------------------------------------------------------------------
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States: loading, empty, error
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----------------------------------------------------------------------- */
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.sftp-state {
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flex: 1;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: var(--space-6) var(--space-4);
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text-align: center;
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gap: var(--space-2);
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}
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.sftp-state-icon {
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font-size: 28px;
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color: var(--text-disabled);
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}
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.sftp-state-msg {
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font-size: var(--text-sm);
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color: var(--text-tertiary);
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line-height: var(--leading-relaxed);
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max-width: 200px;
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}
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.sftp-state-retry {
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margin-top: var(--space-1);
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}
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/* Loading spinner (pure CSS) */
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.sftp-spinner {
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width: 20px;
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height: 20px;
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border: 2px solid var(--border-subtle);
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border-top-color: var(--accent);
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border-radius: 50%;
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animation: sftp-spin 0.6s linear infinite;
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}
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@keyframes sftp-spin {
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to {
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transform: rotate(360deg);
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}
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}
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/* -----------------------------------------------------------------------
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Inline input (for rename / mkdir)
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----------------------------------------------------------------------- */
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.sftp-inline-input {
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width: 100%;
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height: 26px;
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padding: 0 var(--space-2);
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font-size: var(--text-sm);
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font-family: inherit;
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color: var(--text-primary);
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background: var(--bg-input);
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border: 1px solid var(--accent);
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border-radius: var(--radius-sm);
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outline: none;
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box-shadow: 0 0 0 2px var(--accent-muted);
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}
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/* Picker-specific input in the toolbar */
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.sftp-picker-filter {
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width: 160px;
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height: 26px;
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padding: 0 var(--space-2);
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font-size: var(--text-xs);
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border: 1px solid var(--border-default);
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border-radius: var(--radius-sm);
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background: var(--bg-input);
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color: var(--text-primary);
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}
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.sftp-picker-filter:focus {
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border-color: var(--accent);
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box-shadow: 0 0 0 2px var(--accent-muted);
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outline: none;
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}
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.sftp-picker-status {
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font-size: var(--text-xs);
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color: var(--text-tertiary);
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margin-right: var(--space-2);
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}
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.sftp-picker-badge {
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display: inline-flex;
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align-items: center;
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justify-content: center;
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height: 18px;
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padding: 0 var(--space-2);
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border-radius: var(--radius-sm);
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font-size: 10px;
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font-weight: var(--weight-semibold);
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text-transform: uppercase;
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letter-spacing: 0.04em;
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border: 1px solid var(--border-default);
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background: var(--bg-surface);
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color: var(--text-tertiary);
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}
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.sftp-picker-badge.is-readonly {
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border-color: rgba(255, 167, 38, 0.35);
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color: var(--warning);
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background: rgba(255, 167, 38, 0.12);
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}
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.sftp-picker-badge.is-noread {
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border-color: rgba(239, 83, 80, 0.35);
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color: var(--error);
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background: rgba(239, 83, 80, 0.12);
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}
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.sftp-picker-legend {
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display: inline-flex;
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align-items: center;
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gap: var(--space-1);
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font-size: 10px;
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color: var(--text-tertiary);
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}
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/* -----------------------------------------------------------------------
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Transfer progress queue
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----------------------------------------------------------------------- */
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.sftp-transfer-queue {
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flex-shrink: 0;
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border-bottom: 1px solid var(--border-subtle);
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background: var(--bg-elevated);
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max-height: 140px;
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overflow-y: auto;
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}
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.sftp-transfer-header {
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font-size: 10px;
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font-weight: var(--weight-semibold);
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text-transform: uppercase;
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letter-spacing: 0.04em;
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color: var(--text-tertiary);
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padding: var(--space-1) var(--space-2) 0;
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}
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.sftp-transfer-row {
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display: flex;
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align-items: center;
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gap: var(--space-1);
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padding: 4px var(--space-2);
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}
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.sftp-transfer-icon {
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font-size: var(--text-sm);
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font-weight: var(--weight-semibold);
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color: var(--accent);
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flex-shrink: 0;
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width: 16px;
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text-align: center;
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}
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.sftp-transfer-info {
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flex: 1;
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min-width: 0;
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display: flex;
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flex-direction: column;
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gap: 2px;
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}
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.sftp-transfer-name {
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font-size: var(--text-xs);
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color: var(--text-primary);
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.sftp-transfer-progress {
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height: 3px;
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background: var(--border-subtle);
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border-radius: 2px;
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overflow: hidden;
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}
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.sftp-transfer-bar {
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height: 100%;
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background: var(--accent);
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border-radius: 2px;
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transition: width 0.15s ease-out;
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}
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.sftp-transfer-meta {
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font-size: 10px;
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color: var(--text-tertiary);
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}
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