/**
 * MUI Icon Button Component
 *
 * A button that displays only an icon. Useful for toolbars, actions, and compact UIs.
 *
 * @example
 * ```html
 * <mui-icon-button icon="settings"></mui-icon-button>
 * <mui-icon-button icon="trash-2" variant="ghost" color="error"></mui-icon-button>
 * <mui-icon-button icon="plus" size="lg" variant="primary"></mui-icon-button>
 * ```
 */
import { MiuraElement } from '@miurajs/miura-element';
export declare class MuiIconButton extends MiuraElement {
    /**
     * Lucide icon name
     */
    icon: string;
    /**
     * Button variant
     */
    variant: 'solid' | 'outline' | 'ghost' | 'soft';
    /**
     * Color scheme
     */
    color: 'default' | 'primary' | 'success' | 'warning' | 'error';
    /**
     * Size
     */
    size: 'xs' | 'sm' | 'md' | 'lg';
    /**
     * Disabled state
     */
    disabled: boolean;
    /**
     * Loading state (shows spinner)
     */
    loading: boolean;
    /**
     * Accessible label (required for icon-only buttons)
     */
    label: string;
    /**
     * Make the button round (circular)
     */
    round: boolean;
    static styles: import("@miurajs/miura-render").CSSResult;
    private _getIconSize;
    template(): import("@miurajs/miura-render").TemplateResult;
}
export default MuiIconButton;
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