/* Finder-style file system modal */
.finder-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at top, rgba(13, 110, 253, 0.12), transparent 35%),
        rgba(0, 0, 0, 0.58);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: finderFadeIn 0.2s ease-out;
}

.finder-window {
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--bg-primary) 96%, white 4%), var(--bg-primary));
    border-radius: 18px;
    box-shadow: var(--shadow-lg);
    border: 1px solid color-mix(in srgb, var(--border-color) 75%, white 25%);
    min-width: 720px;
    max-width: min(96vw, 1280px);
    width: 1120px;
    height: 78vh;
    max-height: 720px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: finderSlideIn 0.25s ease-out;
}

.finder-header {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    padding: 1rem 1.15rem;
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    flex-shrink: 0;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--bg-secondary) 86%, white 14%), var(--bg-secondary));
}

.finder-header-copy {
    min-width: 0;
    flex: 1;
}

.finder-title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.finder-subtitle {
    margin-top: 0.2rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.finder-header-meta {
    flex-shrink: 0;
}

.finder-connection-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.65rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: color-mix(in srgb, var(--bg-tertiary) 78%, transparent);
    border: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
}

.finder-connection-pill.is-connected {
    color: var(--success-color);
    background: color-mix(in srgb, var(--success-color) 14%, transparent);
    border-color: color-mix(in srgb, var(--success-color) 32%, transparent);
}

.finder-close {
    background: none;
    border: 1px solid transparent;
    padding: 0.3rem;
    cursor: pointer;
    color: var(--text-secondary);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    font-size: 1.25rem;
}

.finder-close:hover {
    background: color-mix(in srgb, var(--bg-tertiary) 88%, transparent);
    border-color: color-mix(in srgb, var(--border-color) 84%, transparent);
    color: var(--text-primary);
}

.finder-prompt {
    padding: 0.85rem 1.15rem;
    background: linear-gradient(180deg, color-mix(in srgb, var(--accent-color) 10%, transparent), transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    font-size: 0.875rem;
    color: var(--text-primary);
    flex-shrink: 0;
}

.finder-prompt-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.finder-body {
    display: flex;
    flex: 1;
    min-height: 0;
    overflow: hidden;
    min-width: 0;
}

.finder-source-rail {
    width: 156px;
    flex-shrink: 0;
    border-right: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--accent-color) 7%, var(--bg-secondary)), var(--bg-secondary));
    padding: 0.75rem 0.6rem;
}

.finder-source-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid transparent;
    border-radius: 14px;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
}

.finder-source-item:hover {
    background: color-mix(in srgb, var(--bg-tertiary) 86%, transparent);
    border-color: color-mix(in srgb, var(--border-color) 82%, transparent);
    color: var(--text-primary);
    transform: translateX(1px);
}

.finder-source-item.active {
    background: linear-gradient(180deg, color-mix(in srgb, var(--accent-color) 16%, transparent), color-mix(in srgb, var(--accent-color) 10%, transparent));
    color: var(--accent-color);
    border-color: color-mix(in srgb, var(--accent-color) 28%, transparent);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.finder-source-item .finder-source-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 9px;
    background: color-mix(in srgb, var(--bg-primary) 74%, transparent);
}

.finder-source-copy {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.finder-source-name {
    font-weight: 600;
    color: inherit;
}

.finder-source-note {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 0.12rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.finder-source-item-device .finder-source-icon {
    color: var(--success-color);
}

.finder-source-item-drive .finder-source-icon {
    color: var(--accent-color);
}

.finder-source-item-recent .finder-source-icon {
    color: var(--warning-color);
}

.finder-tree-pane {
    width: 220px;
    flex-shrink: 0;
    border-right: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.75rem 0.6rem;
    background: color-mix(in srgb, var(--bg-primary) 96%, transparent);
}

.finder-pane-label {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 0.2rem 0.55rem 0.6rem;
}

.finder-tree-item {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.48rem 0.65rem;
    font-size: 0.8rem;
    color: var(--text-primary);
    cursor: pointer;
    border: 1px solid transparent;
    background: transparent;
    width: 100%;
    text-align: left;
    border-radius: 12px;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.finder-tree-item:hover {
    background: color-mix(in srgb, var(--bg-tertiary) 86%, transparent);
    border-color: color-mix(in srgb, var(--border-color) 78%, transparent);
}

.finder-tree-item.active {
    background: color-mix(in srgb, var(--accent-color) 14%, transparent);
    color: var(--accent-color);
    border-color: color-mix(in srgb, var(--accent-color) 24%, transparent);
}

.finder-tree-item .finder-tree-chevron {
    width: 16px;
    flex-shrink: 0;
    color: var(--text-muted);
    font-size: 0.75rem;
}

.finder-tree-item .finder-tree-icon {
    flex-shrink: 0;
    width: 18px;
}

.finder-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
}

.finder-command-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 0.9rem;
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    flex-shrink: 0;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--bg-primary) 96%, white 4%), var(--bg-primary));
    box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.03);
}

.finder-command-bar .btn {
    font-size: 0.76rem;
    padding: 0.42rem 0.68rem;
    border-radius: 10px;
}

.finder-search {
    flex: 1;
    min-width: 120px;
    max-width: 220px;
    margin-left: auto;
    padding: 0.46rem 0.72rem;
    border: 1px solid color-mix(in srgb, var(--border-color) 80%, transparent);
    border-radius: 11px;
    background: color-mix(in srgb, var(--bg-secondary) 78%, transparent);
    color: var(--text-primary);
    font-size: 0.82rem;
}

.finder-search:focus {
    outline: none;
    border-color: var(--accent-color);
    background: var(--bg-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-color) 14%, transparent);
}

.finder-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.15rem;
    padding: 0.45rem 0.9rem;
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 60%, transparent);
    flex-shrink: 0;
    font-size: 0.78rem;
    color: var(--text-secondary);
    min-height: 0;
    overflow-x: auto;
    white-space: nowrap;
    background: color-mix(in srgb, var(--bg-primary) 97%, transparent);
}

.finder-breadcrumb:empty {
    display: none;
}

.finder-crumb {
    border: none;
    background: none;
    padding: 0.2rem 0.4rem;
    border-radius: 6px;
    font-size: 0.78rem;
    color: var(--accent-color);
    cursor: pointer;
    font-weight: 500;
    transition: background 0.15s, color 0.15s;
}

.finder-crumb:hover {
    background: color-mix(in srgb, var(--accent-color) 12%, transparent);
}

.finder-crumb.is-current {
    color: var(--text-primary);
    font-weight: 600;
    cursor: default;
    padding: 0.2rem 0.4rem;
}

.finder-crumb-sep {
    color: var(--text-muted);
    font-size: 0.72rem;
    user-select: none;
    flex-shrink: 0;
}

.finder-tree-empty {
    padding: 0.6rem 0.65rem;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-style: italic;
}

.finder-file-list {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    padding: 0.5rem 0.75rem 0.75rem;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--bg-primary) 99%, white 1%), color-mix(in srgb, var(--bg-secondary) 24%, var(--bg-primary)));
}

.finder-list-header {
    display: grid;
    grid-template-columns: minmax(0, 1.9fr) minmax(0, 1.45fr) 116px 108px;
    gap: 0.65rem;
    padding: 0 0.7rem 0.45rem;
    margin-bottom: 0.2rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
    position: sticky;
    top: 0;
    z-index: 2;
    background: linear-gradient(180deg, color-mix(in srgb, var(--bg-primary) 98%, white 2%), color-mix(in srgb, var(--bg-primary) 90%, transparent));
}

.finder-file-row {
    display: grid;
    grid-template-columns: minmax(0, 1.9fr) minmax(0, 1.45fr) 116px 108px;
    align-items: center;
    gap: 0.65rem;
    padding: 0.55rem 0.7rem;
    cursor: pointer;
    border: 1px solid color-mix(in srgb, var(--border-color) 72%, transparent);
    background: color-mix(in srgb, var(--bg-primary) 92%, transparent);
    width: 100%;
    text-align: left;
    font-size: 0.84rem;
    color: var(--text-primary);
    border-radius: 12px;
    transition: background 0.15s, border-color 0.15s, transform 0.15s, box-shadow 0.15s;
    margin-bottom: 0.35rem;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03);
}

.finder-file-row:hover {
    background: linear-gradient(90deg, color-mix(in srgb, var(--accent-color) 6%, var(--bg-primary)), color-mix(in srgb, var(--bg-secondary) 72%, var(--bg-primary)));
    border-color: color-mix(in srgb, var(--accent-color) 28%, var(--border-color));
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.finder-file-col {
    min-width: 0;
}

.finder-file-col-name {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-width: 0;
    overflow: hidden;
}

.finder-file-col-preview,
.finder-file-col-modified {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.finder-file-col-source {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.22rem;
    min-width: 0;
    flex-wrap: nowrap;
    white-space: nowrap;
}

.finder-file-icon-badge {
    flex-shrink: 0;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--bg-secondary) 84%, transparent);
    border: 1px solid color-mix(in srgb, var(--border-color) 72%, transparent);
}

.finder-file-icon-badge.is-folder {
    background: color-mix(in srgb, var(--warning-color) 13%, transparent);
    border-color: color-mix(in srgb, var(--warning-color) 24%, transparent);
}

.finder-file-icon-badge.is-drive {
    background: color-mix(in srgb, var(--accent-color) 13%, transparent);
    border-color: color-mix(in srgb, var(--accent-color) 24%, transparent);
}

.finder-file-icon-badge.is-browser {
    background: color-mix(in srgb, var(--success-color) 12%, transparent);
    border-color: color-mix(in srgb, var(--success-color) 22%, transparent);
}

.finder-file-row .finder-file-icon {
    flex-shrink: 0;
    width: auto;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.finder-file-row .finder-file-info {
    min-width: 0;
    overflow: hidden;
}

.finder-file-row .finder-file-name {
    display: block;
    font-weight: 600;
    letter-spacing: -0.01em;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.finder-file-row .finder-file-meta {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin-top: 0.08rem;
}

.finder-file-direction {
    flex-shrink: 0;
    font-size: 1.05rem;
    line-height: 1;
    color: var(--text-muted);
    padding-right: 0.05rem;
    transition: color 0.15s, transform 0.15s;
}

.finder-file-row.is-folder:hover .finder-file-direction {
    color: var(--accent-color);
    transform: translateX(1px);
}

.finder-file-source-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.22rem 0.5rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    border: 1px solid color-mix(in srgb, var(--border-color) 80%, transparent);
    background: color-mix(in srgb, var(--bg-secondary) 88%, transparent);
    color: var(--text-secondary);
    white-space: nowrap;
}

.finder-file-source-chip.is-browser {
    color: var(--success-color);
    background: color-mix(in srgb, var(--success-color) 14%, transparent);
    border-color: color-mix(in srgb, var(--success-color) 25%, transparent);
}

.finder-file-source-chip.is-drive {
    color: var(--accent-color);
    background: color-mix(in srgb, var(--accent-color) 14%, transparent);
    border-color: color-mix(in srgb, var(--accent-color) 25%, transparent);
}

.finder-file-source-chip.is-folder {
    color: var(--warning-color);
    background: color-mix(in srgb, var(--warning-color) 16%, transparent);
    border-color: color-mix(in srgb, var(--warning-color) 28%, transparent);
}

.finder-file-row .finder-file-actions {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    position: relative;
}

.finder-file-row:focus {
    outline: 2px solid color-mix(in srgb, var(--accent-color) 60%, transparent);
    outline-offset: -1px;
}

.finder-file-menu {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.finder-file-move {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--accent-color) 35%, transparent);
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    color: var(--accent-color);
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1;
    transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
}

.finder-file-move:hover,
.finder-file-menu.is-open .finder-file-move {
    background: color-mix(in srgb, var(--accent-color) 18%, transparent);
    border-color: color-mix(in srgb, var(--accent-color) 55%, transparent);
    transform: scale(1.03);
}

.finder-file-popup-menu {
    position: absolute;
    top: calc(100% + 0.35rem);
    right: 0;
    min-width: 170px;
    display: none;
    flex-direction: column;
    padding: 0.35rem;
    border-radius: 12px;
    border: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    background: color-mix(in srgb, var(--bg-primary) 97%, white 3%);
    box-shadow: var(--shadow-lg);
    z-index: 5;
}

.finder-file-menu.is-open .finder-file-popup-menu {
    display: flex;
}

.finder-file-popup-item {
    width: 100%;
    border: 0;
    background: transparent;
    color: var(--text-primary);
    text-align: left;
    padding: 0.5rem 0.65rem;
    border-radius: 9px;
    font-size: 0.77rem;
    cursor: pointer;
}

.finder-file-popup-item:hover {
    background: color-mix(in srgb, var(--accent-color) 10%, transparent);
    color: var(--accent-color);
}

.finder-file-delete {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid color-mix(in srgb, var(--danger-color) 38%, transparent);
    background: color-mix(in srgb, var(--danger-color) 12%, transparent);
    color: var(--danger-color);
    cursor: pointer;
    font-size: 0.92rem;
    line-height: 1;
    transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
}

.finder-file-delete:hover {
    background: color-mix(in srgb, var(--danger-color) 20%, transparent);
    border-color: color-mix(in srgb, var(--danger-color) 55%, transparent);
    color: var(--danger-color);
    transform: scale(1.03);
}

.finder-file-check {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin: 0;
    padding: 0;
}

.finder-file-checkbox {
    width: 16px;
    height: 16px;
    accent-color: var(--accent-color);
    cursor: pointer;
    margin: 0;
}

.finder-file-row.is-selected {
    background: color-mix(in srgb, var(--accent-color) 10%, var(--bg-primary));
    border-color: color-mix(in srgb, var(--accent-color) 30%, var(--border-color));
}

.finder-file-row.is-selected:hover {
    background: color-mix(in srgb, var(--accent-color) 14%, var(--bg-primary));
}

.finder-status-bar .btn {
    font-size: 0.76rem;
    padding: 0.38rem 0.72rem;
    border-radius: 10px;
}

.finder-status-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.7rem 1rem;
    border-top: 1px solid color-mix(in srgb, var(--border-color) 82%, transparent);
    font-size: 0.78rem;
    color: var(--text-secondary);
    flex-shrink: 0;
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--bg-secondary) 92%, transparent), var(--bg-secondary));
}

.finder-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
    text-align: center;
    flex: 1;
}

.finder-empty p {
    margin: 0 0 0.5rem 0;
}

.finder-empty p:first-child {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

@keyframes finderFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes finderSlideIn {
    from {
        transform: scale(0.98);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}