/* Toolbar above the listing */

.browse-root {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.toolbar {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.6rem 1rem;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    flex-wrap: wrap;
}

.toolbar__path {
    font-family: Consolas, Monaco, monospace;
    font-size: 0.9rem;
    color: var(--text-muted);
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.toolbar__filter {
    width: 22rem;
    max-width: 100%;
    padding: 0.3rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg);
    color: var(--text);
    font-size: 0.9rem;
}

.toolbar__count {
    font-size: 0.8rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* Table — folders + files in a tree */

.browse-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    background: var(--bg);
    flex: 1;
}

.browse-table thead th {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    text-align: left;
    padding: 0.5rem 0.75rem;
    font-weight: 600;
    color: var(--text);
    user-select: none;
    z-index: 1;
}

.browse-table th.sortable {
    cursor: pointer;
}

.browse-table th.sortable:hover {
    background: var(--bg-hover, #e8e8e8);
}

.sort-arrow {
    display: inline-block;
    width: 0.7rem;
    color: var(--text-muted);
    font-size: 0.7rem;
    margin-left: 0.2rem;
}

.browse-table th.sort-asc .sort-arrow::after  { content: "▲"; color: var(--text); }
.browse-table th.sort-desc .sort-arrow::after { content: "▼"; color: var(--text); }

.browse-table tbody td {
    padding: 0.3rem 0.75rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.browse-table tbody tr:hover {
    background: var(--bg-hover, #f6faff);
}

/* Tree-row — name cell with indent + chevron */

.tree-name {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    min-width: 0;
}

.tree-name__indent {
    flex: 0 0 auto;
}

.tree-name__chevron {
    width: 1rem;
    text-align: center;
    color: var(--text-muted);
    cursor: pointer;
    user-select: none;
    flex: 0 0 1rem;
    line-height: 1;
}

.tree-name__chevron--leaf { visibility: hidden; }
.tree-name__chevron::before { content: "▶"; font-size: 0.65rem; }
.tree-row.expanded > td .tree-name__chevron::before { content: "▼"; }

.tree-name__icon {
    flex: 0 0 1.1rem;
    text-align: center;
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1;
}

.tree-name__label {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text);
}

.tree-name__label.is-folder {
    font-weight: 500;
}

.tree-name__label.is-file {
    cursor: pointer;
    color: var(--primary);
    text-decoration: none;
}

.tree-name__label.is-file:hover {
    text-decoration: underline;
}

/* Numeric columns right-aligned */
.col-size, .col-date {
    text-align: right;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
    color: var(--text-muted);
}

.col-ext {
    color: var(--text-muted);
    font-family: Consolas, Monaco, monospace;
    font-size: 0.85rem;
}

/* Loading row */
.tree-row--loading td {
    color: var(--text-muted);
    font-style: italic;
    padding: 0.5rem 1rem 0.5rem calc(0.75rem + 2.4rem);
}

/* When filter hides a row */
.tree-row--filtered { display: none; }