export interface SheetProps {
    /**
     * Controls whether the sheet is fully open or closed.
     * When true, the sheet expands to its full height/width and becomes interactive.
     * When false, the sheet either closes completely (if isVisible is false) or shows as a peekable element.
     */
    open: boolean;
    /**
     * Callback invoked when the sheet requests to be closed.
     * This occurs when:
     * - User clicks the close button
     * - User clicks the overlay behind the sheet (when open)
     * - Programmatic close is triggered
     */
    onClose: () => void;
    /**
     * Determines which edge of the screen the sheet attaches to.
     *
     * - 'bottom': Sheet slides up from bottom (default)
     * - 'top': Sheet slides down from top
     *
     * Affects both opening animation and final positioning.
     */
    side?: 'bottom' | 'top';
    /**
     * Optional title displayed in the sheet header.
     * Accepts string values that will be rendered as an H6 heading.
     * When combined with isVisible, may include expand/collapse indicators.
     */
    title?: string;
    /**
     * Optional actions displayed in the header, aligned to the end.
     * Typically used for action buttons, menus, or other interactive elements.
     * Renders to the left of the close button in the header area.
     */
    actions?: React.ReactNode;
    /**
     * Main content of the sheet.
     * Rendered between the header and footer areas.
     * Should contain the primary interactive elements of the sheet.
     */
    children: React.ReactNode;
    /**
     * Optional footer content.
     * Rendered at the bottom of the sheet, useful for:
     * - Submit buttons
     * - Secondary actions
     * - Supplemental information
     * - Status indicators
     */
    footer?: React.ReactNode;
    /**
     * Visual indicator for active/destructive actions in the header.
     * When true:
     * - Header background becomes prominent
     * - Text changes to white for better contrast
     * - Close button becomes more visible
     *
     * Useful for marking sheets with destructive or important actions.
     */
    hasActiveActions?: boolean;
    /**
     * Controls the "peek" state of the sheet.
     * When true and open=false:
     * - Shows a minimized version of the sheet (header only by default)
     * - Allows drag-to-open interaction
     * - Displays expand/collapse affordances
     *
     * When false, the sheet either shows fully (open=true) or hides completely.
     */
    isVisible?: boolean;
}
export declare const Sheet: (props: SheetProps) => JSX.Element | null;