/* Base-2 Canvas - Menu Bar Styles */

#menu-bar {
    display: flex;
    align-items: center;
    height: var(--menu-bar-height);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 0;
    font-size: var(--font-size-sm);
    -webkit-app-region: drag;
}

.menu-item {
    position: relative;
    -webkit-app-region: no-drag;
}

.menu-trigger {
    display: flex;
    align-items: center;
    height: var(--menu-bar-height);
    padding: 0 var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    cursor: pointer;
    transition: background-color 0.1s;
}

.menu-trigger:hover,
.menu-item.open .menu-trigger {
    background: var(--bg-hover);
}

.menu-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    padding: var(--spacing-xs) 0;
    z-index: 1000;
    display: none;
}

.menu-item.open .menu-dropdown {
    display: block;
}

.menu-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    text-align: left;
    cursor: pointer;
    transition: background-color 0.1s;
}

.menu-option:hover {
    background: var(--bg-hover);
}

.menu-option:disabled {
    color: var(--text-muted);
    cursor: not-allowed;
}

.menu-option:disabled:hover {
    background: transparent;
}

.menu-option-label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.menu-option-icon {
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
}

.menu-option-icon svg {
    width: 14px;
    height: 14px;
    stroke: currentColor;
    stroke-width: 1.5;
    fill: none;
}

.menu-shortcut {
    color: var(--text-muted);
    font-size: var(--font-size-xs);
    margin-left: var(--spacing-lg);
}

.menu-divider {
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-xs) 0;
}

/* Submenu styles */
.menu-option.has-submenu {
    position: relative;
}

.menu-option.has-submenu .menu-arrow {
    margin-left: auto;
    color: var(--text-muted);
    font-size: 10px;
}

.menu-submenu {
    position: absolute;
    top: -4px;
    left: 100%;
    min-width: 180px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    padding: var(--spacing-xs) 0;
    display: none;
    z-index: 1001;
}

.menu-option.has-submenu:hover .menu-submenu {
    display: block;
}

.menu-submenu .menu-option {
    padding: var(--spacing-sm) var(--spacing-md);
}

.menu-submenu .menu-option.disabled {
    color: var(--text-muted);
    font-style: italic;
    cursor: default;
}

.menu-submenu-arrow {
    margin-left: auto;
    color: var(--text-muted);
}

/* Checkbox items */
.menu-option.has-check {
    padding-left: var(--spacing-lg);
}

.menu-option .check-mark {
    position: absolute;
    left: var(--spacing-sm);
    opacity: 0;
}

.menu-option.checked .check-mark {
    opacity: 1;
}

/* App title in menu bar */
.app-title {
    padding: 0 var(--spacing-md);
    font-weight: 600;
    color: var(--text-primary);
    margin-right: var(--spacing-sm);
}

/* Spacer */
.menu-spacer {
    flex: 1;
}

/* Window controls (for Electron) */
.window-controls {
    display: flex;
    -webkit-app-region: no-drag;
}

.window-control {
    width: 46px;
    height: var(--menu-bar-height);
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background-color 0.1s;
}

.window-control:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.window-control.close:hover {
    background: #e81123;
    color: white;
}

.window-control svg {
    width: 12px;
    height: 12px;
    stroke: currentColor;
    stroke-width: 1.5;
}