.toolbar-menu-bar {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: 18px;
}

.toolbar-menu-trigger {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    height: 30px;
    padding: 0 10px;
    border: 1px solid transparent;
    border-radius: 6px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--font-families-sans);
    font-size: 13px;
    transition: background-color 0.15s ease, border-color 0.15s ease,
        color 0.15s ease;
}

.toolbar-menu-trigger:hover,
.toolbar-menu-trigger.menu-active {
    background: var(--input-bg);
    border-color: var(--border-primary);
    color: var(--text-primary);
}

.toolbar-menu-trigger .material-symbols-outlined {
    font-size: 16px;
    color: inherit;
}

.toolbar-menu {
    min-width: 230px;
}

.plugin-menu-item.disabled {
    opacity: 0.45;
    cursor: default;
    pointer-events: none;
}

.plugin-menu-item.toolbar-menu-item {
    min-height: 32px;
}

.file-dialog-overlay {
    --file-dialog-surface: #ffffff;
    --file-dialog-panel: #f5f5f5;
    --file-dialog-border: #d7d7d7;
    --file-dialog-text: #111111;
    --file-dialog-subtle-text: #5a5a5a;
    --file-dialog-selected: #ededed;
    z-index: 11000;
}

.file-dialog-shell {
    width: min(980px, calc(100vw - 48px));
    max-width: min(980px, calc(100vw - 48px));
    height: 80vh;
    min-height: 80vh;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    background: var(--file-dialog-surface);
    color: var(--file-dialog-text);
}

.file-dialog-shell-header {
    padding: 16px 20px 12px;
    background: var(--file-dialog-surface);
}

.file-dialog-title-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.file-dialog-title-block h3 {
    margin: 0;
}

.file-dialog-title-block p {
    margin: 0;
    font-size: 13px;
    line-height: 1.4;
    color: var(--file-dialog-subtle-text);
}

.file-dialog-plugin-tabs {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0 20px;
    background: var(--file-dialog-surface);
    border-bottom: 1px solid var(--file-dialog-border);
}

.file-dialog-plugin-tab {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    min-height: 64px;
    padding: 14px 18px 13px;
    border: 0;
    border-left: 1px solid var(--file-dialog-border);
    border-radius: 0;
    background: transparent;
    color: var(--file-dialog-text);
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.file-dialog-plugin-tab:first-child {
    border-left: 0;
}

.file-dialog-plugin-tab:hover,
.file-dialog-plugin-tab:focus-visible {
    background: var(--file-dialog-panel);
    outline: none;
}

.file-dialog-plugin-tab.active {
    background: var(--file-dialog-selected);
}

.file-dialog-plugin-tab-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    font-size: 22px;
    flex-shrink: 0;
}

.file-dialog-plugin-tab-copy {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
    text-align: left;
}

.file-dialog-plugin-tab-title {
    font-size: 16px;
    font-weight: 600;
    line-height: 1.2;
}

.file-dialog-plugin-tab-description {
    font-size: 13px;
    line-height: 1.3;
    color: var(--file-dialog-subtle-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-dialog-plugin-tab .plugin-dropdown-icon {
    margin-left: auto;
    color: var(--file-dialog-subtle-text);
}

.file-dialog-shell-content {
    padding: 0;
    overflow: hidden;
    flex: 1;
    display: flex;
    background: var(--file-dialog-surface);
}

#file-browser {
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--file-dialog-surface);
}

#file-tree {
    overflow-y: auto;
    flex: 1;
    padding: 12px;
    font-family: var(--font-families-sans);
    font-size: 14px;
    line-height: 1.35;
}

#permission-banner {
    margin: 12px 12px 0;
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 13px;
}

.permission-banner-button {
    font-size: 11px;
    padding: 6px 10px;
    border-radius: 6px;
}

#open-folder-container,
#cloud-panel,
#plugin-message-container {
    padding: 48px 28px;
}

.open-folder-content,
.plugin-message-content {
    gap: 14px;
    max-width: 420px;
}

.open-folder-icon,
.plugin-message-icon {
    font-size: 42px;
}

.open-folder-content h2,
.plugin-message-content h3 {
    font-size: 20px;
}

.open-folder-content p,
.plugin-message-content p {
    font-size: 14px;
}

.open-folder-button {
    gap: 8px;
    padding: 10px 14px;
    font-size: 13px;
    border-radius: 8px;
}

.open-folder-button .material-symbols-outlined {
    font-size: 18px;
}

#file-path-header {
    position: sticky;
    top: 0;
    z-index: 10;
    padding: 14px 16px 12px;
    border-bottom: 1px solid var(--file-dialog-border);
    display: flex;
    flex-direction: column;
    gap: 12px;
    background: var(--file-dialog-surface);
}

.file-path-text {
    font-family: var(--font-families-mono);
    font-size: 13px;
    color: var(--file-dialog-text);
    font-weight: 500;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.file-header-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    padding: 0 12px;
    border: 1px solid var(--file-dialog-border);
    border-radius: 8px;
    background: var(--file-dialog-panel);
    color: var(--file-dialog-subtle-text);
    font-family: var(--font-families-sans);
    font-size: 13px;
}

.file-header-btn:hover {
    background: var(--file-dialog-surface);
    border-color: var(--file-dialog-text);
    color: var(--file-dialog-text);
}

.file-header-btn:active {
    background: var(--file-dialog-selected);
}

.file-header-btn .material-symbols-outlined {
    font-size: 18px;
}

.file-header-btn-label {
    white-space: nowrap;
}

.file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 10px;
    cursor: pointer;
    border-radius: 8px;
    margin: 2px 0;
    transition: background-color 0.15s ease, color 0.15s ease;
    position: relative;
}

.file-item.selected {
    background: var(--file-dialog-selected);
}

.file-item .file-name {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-item .file-type-icon {
    font-size: 18px;
    margin-right: 0;
    flex-shrink: 0;
}

.file-item .file-size {
    color: var(--file-dialog-subtle-text);
    font-size: 12px;
    margin-left: 12px;
    flex-shrink: 0;
}

.file-dialog-footer {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    padding: 14px 20px 18px;
    border-top: 1px solid var(--file-dialog-border);
    background: var(--file-dialog-surface);
}

.file-dialog-selection {
    flex: 1;
    min-width: 0;
    color: var(--file-dialog-subtle-text);
    font-size: 13px;
    line-height: 1.4;
    word-break: break-word;
}

.file-dialog-save-fields {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: min(320px, 40vw);
}

.file-dialog-save-label {
    font-size: 12px;
    color: var(--file-dialog-subtle-text);
}

.file-dialog-save-input {
    height: 38px;
    padding: 0 12px;
    border: 1px solid var(--file-dialog-border);
    border-radius: 8px;
    background: var(--file-dialog-surface);
    color: var(--file-dialog-text);
    font-family: var(--font-families-sans);
    font-size: 14px;
}

.file-dialog-save-input:focus {
    outline: none;
    border-color: var(--accent-cyan);
    box-shadow: 0 0 0 1px var(--accent-cyan);
}

.file-dialog-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.file-dialog-actions .diff-modal-button {
    min-width: 100px;
}

#file-browser.drag-over {
    border: 2px dashed var(--accent-cyan);
    border-radius: 10px;
}

#file-browser.drag-over::before {
    font-size: 17px;
}

@media (max-width: 820px) {
    .toolbar-menu-bar {
        margin-left: 10px;
    }

    .toolbar-menu-trigger {
        padding: 0 8px;
    }

    .file-dialog-shell {
        width: calc(100vw - 24px);
        height: calc(100vh - 24px);
        min-height: calc(100vh - 24px);
        max-height: calc(100vh - 24px);
    }

    .file-dialog-plugin-tabs {
        flex-wrap: wrap;
    }

    .file-dialog-plugin-tab {
        width: 100%;
        border-left: 0;
        border-right: 0;
    }

    .file-dialog-footer {
        flex-direction: column;
        align-items: stretch;
    }

    .file-dialog-save-fields {
        min-width: 0;
        width: 100%;
    }

    .file-dialog-actions {
        margin-left: 0;
        justify-content: flex-end;
    }
}