import * as i0 from "@angular/core";
export declare class TuiProgressCircle {
    private readonly options;
    protected readonly ratio: import("@angular/core").Signal<number>;
    readonly value: import("@angular/core").InputSignal<number>;
    readonly max: import("@angular/core").InputSignal<number>;
    readonly color: import("@angular/core").InputSignal<string | null>;
    readonly size: import("@angular/core").InputSignal<"m" | "l" | "xl" | "xxl" | "s" | "xs" | "xxs">;
    readonly arc: import("@angular/core").InputSignalWithTransform<boolean, any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<TuiProgressCircle, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<TuiProgressCircle, "tui-progress-circle", never, { "value": { "alias": "value"; "required": false; "isSignal": true; }; "max": { "alias": "max"; "required": false; "isSignal": true; }; "color": { "alias": "color"; "required": false; "isSignal": true; }; "size": { "alias": "size"; "required": false; "isSignal": true; }; "arc": { "alias": "arc"; "required": false; "isSignal": true; }; }, {}, never, never, true, never>;
}