diff --git a/demo/DemoApp.tsx b/demo/DemoApp.tsx
index cbe09c9..bc1c6d1 100644
--- a/demo/DemoApp.tsx
+++ b/demo/DemoApp.tsx
@@ -1,8 +1,8 @@
 import React, {useState} from "react";
 import "../index";
 import {Checkbox} from "../src/Components/Forms/Checkbox";
-import { Radio } from "../src/Components/Forms/Radio";
-import {AirTrafficControl, Basket, FloppyDisk, House, TrashSimple, X, XCircle} from "@phosphor-icons/react";
+import {Radio} from "../src/Components/Forms/Radio";
+import {AirTrafficControl, Basket, FloppyDisk, House, TrashSimple, XCircle} from "@phosphor-icons/react";
 import {Card} from "../src/Components/Card";
 import {PasswordInput} from "../src/Components/Forms/PasswordInput";
 import {RequiredField} from "../src/Components/Forms/RequiredField";
@@ -29,6 +29,9 @@ import {useCallableCurtain, useCurtains} from "../src/Components/Curtains/Curtai
 import {Subapp, useCallableSubapp, useSubapps} from "../src/Components/Subapps/Subapps";
 import {DemoSubapp} from "./DemoSubapp";
 import {DemoCurtain} from "./DemoCurtain";
+import {DemoModal} from "./DemoModal";
+import {useCallableModal} from "../src/Components/Modals/Modals";
+import {ModalType} from "../src/Components/Modals/ModalsTypes";
 
 export function DemoApp()
 {
@@ -41,6 +44,9 @@ export function DemoApp()
 	// Easy subapp.
 	const easySubapp = useCallableSubapp(<DemoSubapp />);
 
+	// Easy modal.
+	const easyModal = useCallableModal((type: ModalType = ModalType.NONE) => <DemoModal type={type} />);
+
 	const [datetime, setDatetime] = useState(null);
 
 	const [selected, setSelected] = useState(null);
@@ -489,7 +495,9 @@ export function DemoApp()
 			<h3>Modals</h3>
 
 			<Card>
-				<button>Open a modal</button>
+				<button onClick={() => easyModal(ModalType.INFO)}>Open an info modal</button>
+				<button className={"warning"} onClick={() => easyModal(ModalType.WARNING)}>Open a warning modal</button>
+				<button className={"flat"} onClick={() => easyModal()}>Open a simple modal</button>
 			</Card>
 
 			<h2>Notifications</h2>
diff --git a/demo/DemoModal.tsx b/demo/DemoModal.tsx
new file mode 100644
index 0000000..5df1b62
--- /dev/null
+++ b/demo/DemoModal.tsx
@@ -0,0 +1,16 @@
+import React from "react";
+import {Modal, useModal} from "../src/Components/Modals/Modals";
+import {ModalType} from "../src/Components/Modals/ModalsTypes";
+
+export function DemoModal({type}: { type: ModalType; })
+{
+	const {close} = useModal();
+
+	return (
+		<Modal type={type} title={"Modal title"}>
+			Modal test content
+
+			<button onClick={close}>OK</button>
+		</Modal>
+	);
+}
diff --git a/src/Components/Modals/Modals.tsx b/src/Components/Modals/Modals.tsx
new file mode 100644
index 0000000..e02c8fe
--- /dev/null
+++ b/src/Components/Modals/Modals.tsx
@@ -0,0 +1,67 @@
+import React from "react";
+import {X} from "@phosphor-icons/react";
+import {useCurtains, useCurtain, useCallableCurtain} from "../Curtains/Curtains";
+import {classes, Modify} from "../../Utils";
+import {ModalType, ModalTypeIcon} from "./ModalsTypes";
+
+/**
+ * More natural name of useCurtains for modals.
+ * @see useCurtains
+ */
+export const useModals = useCurtains;
+
+/**
+ * More natural name of useCurtain for modals.
+ * @see useCurtain
+ */
+export const useModal = useCurtain;
+
+/**
+ * More natural name of useCallableCurtain for modals.
+ * @see useCallableCurtain
+ */
+export const useCallableModal = useCallableCurtain;
+
+/**
+ * Modal main component.
+ */
+export function Modal({className, title, closable, type, children, ...props}: React.PropsWithChildren<Modify<React.HTMLAttributes<HTMLDivElement>, {
+	/**
+	 * Modal title.
+	 */
+	title?: string;
+
+	/**
+	 * Can disable close button.
+	 */
+	closable?: boolean;
+
+	/**
+	 * Modal type. None by default.
+	 */
+	type?: ModalType;
+}>>)
+{
+	// Modal is closable by default.
+	closable = closable !== undefined ? closable : true;
+
+	// Modal type is NONE by default.
+	type = type !== undefined ? type : ModalType.NONE;
+
+	// Modal state.
+	const {close} = useModal();
+
+	return (
+		<div className={classes("modal", type, className)} {...props}>
+			<header>
+				<h1>{ModalTypeIcon[type]} {title ?? ""}</h1>
+
+				<button className={"icon-only close"} onClick={close} disabled={!closable}><X size={20} /></button>
+			</header>
+
+			<main>
+				{children}
+			</main>
+		</div>
+	);
+}
diff --git a/src/Components/Modals/ModalsTypes.tsx b/src/Components/Modals/ModalsTypes.tsx
new file mode 100644
index 0000000..9f08822
--- /dev/null
+++ b/src/Components/Modals/ModalsTypes.tsx
@@ -0,0 +1,25 @@
+import React from "react";
+import {CheckCircle, Info, Record, Warning, WarningDiamond} from "@phosphor-icons/react";
+
+/**
+ * Modal types enumeration.
+ */
+export enum ModalType
+{
+	INFO = "info",
+	SUCCESS = "success",
+	WARNING = "warning",
+	ERROR = "error",
+	NONE = "none",
+}
+
+/**
+ * Icon for each modal type.
+ */
+export const ModalTypeIcon: Record<ModalType, React.ReactElement> = {
+	[ModalType.INFO]: <Info size={24} weight={"duotone"} />,
+	[ModalType.SUCCESS]: <CheckCircle size={24} weight={"duotone"} />,
+	[ModalType.WARNING]: <Warning size={24} weight={"duotone"} />,
+	[ModalType.ERROR]: <WarningDiamond size={24} weight={"duotone"} />,
+	[ModalType.NONE]: null,
+};
diff --git a/src/styles/_components.less b/src/styles/_components.less
index ed1675a..4b51633 100644
--- a/src/styles/_components.less
+++ b/src/styles/_components.less
@@ -11,6 +11,7 @@
 @import "components/_list";
 @import "components/_loaders";
 @import "components/_menus";
+@import "components/_modal";
 @import "components/_pagination";
 @import "components/_select";
 @import "components/_steps";
diff --git a/src/styles/components/_modal.less b/src/styles/components/_modal.less
new file mode 100644
index 0000000..621e5db
--- /dev/null
+++ b/src/styles/components/_modal.less
@@ -0,0 +1,99 @@
+.curtain > .modal
+{
+	position: absolute;
+
+	top: 0;
+	bottom: 0;
+	left: 0;
+	right: 0;
+
+	margin: auto;
+	width: 45em; max-width: 95%;
+	height: fit-content; max-height: 95%;
+	border-radius: 0.25em;
+	box-sizing: border-box;
+
+	background: var(--background);
+
+	overflow: auto;
+
+	> header
+	{
+		display: flex;
+		flex-direction: row;
+		align-items: center;
+
+		> h1
+		{
+			flex: 1;
+			margin: auto;
+			padding: 1em 1em;
+
+			font-size: 1.33em;
+			font-weight: 650;
+
+			vertical-align: middle;
+
+			svg
+			{
+				margin-top: -0.2em;
+				margin-right: 0.1em;
+				vertical-align: middle;
+			}
+		}
+
+		> .close
+		{
+			transition: opacity 0.2s ease;
+
+			width: 2em;
+			height: 2em;
+			margin: auto 1em;
+			padding: 0;
+			border-radius: 2em;
+
+			box-shadow: 0 0 0 0 transparent;
+			outline: none;
+			border: none;
+			background: none;
+			color: var(--foreground-lightest);
+
+			opacity: 0.6;
+
+			&:hover
+			{
+				opacity: 1;
+			}
+
+			&:disabled
+			{
+				opacity: 0.33;
+			}
+		}
+	}
+
+	> main
+	{
+		padding: 1em;
+	}
+
+	&.info
+	{
+		> header > h1 { color: var(--primary); }
+	}
+
+	&.success
+	{
+		> header > h1 { color: var(--green); }
+	}
+
+	&.warning
+	{
+		> header > h1 { color: var(--orange); }
+	}
+
+	&.error
+	{
+		> header > h1 { color: var(--red); }
+	}
+}