diff --git a/src/app/sdl/sdl-input-manager.cpp b/src/app/sdl/sdl-input-manager.cpp
index 08e0868..90215af 100644
--- a/src/app/sdl/sdl-input-manager.cpp
+++ b/src/app/sdl/sdl-input-manager.cpp
@@ -86,7 +86,7 @@ void sdl_input_manager::update()
 		{
 			case SDL_QUIT:
 				debug::log::debug("Application quit requested");
-				this->event_queue.enqueue<input::event::application_quit>({});
+				this->event_queue.enqueue<input::application_quit_event>({});
 				break;
 			
 			default:
diff --git a/src/game/context.hpp b/src/game/context.hpp
index 48f6500..4b3c0c9 100644
--- a/src/game/context.hpp
+++ b/src/game/context.hpp
@@ -134,6 +134,14 @@ struct context
 	
 	// Resource management and paths
 	resource_manager* resource_manager;
+	std::filesystem::path data_path;
+	std::filesystem::path local_config_path;
+	std::filesystem::path shared_config_path;
+	std::filesystem::path mods_path;
+	std::filesystem::path saves_path;
+	std::filesystem::path screenshots_path;
+	std::filesystem::path controls_path;
+	std::filesystem::path data_package_path;
 	
 	// Persistent settings
 	dict<std::uint32_t>* settings;
@@ -199,16 +207,6 @@ struct context
 	/// Game loop
 	game::loop loop;
 	
-	// Paths
-	std::filesystem::path data_path;
-	std::filesystem::path local_config_path;
-	std::filesystem::path shared_config_path;
-	std::filesystem::path mods_path;
-	std::filesystem::path saves_path;
-	std::filesystem::path screenshots_path;
-	std::filesystem::path controls_path;
-	std::filesystem::path data_package_path;
-	
 	// Framebuffers
 	gl::texture_2d* hdr_color_texture;
 	gl::texture_2d* hdr_depth_texture;
diff --git a/src/game/state/boot.cpp b/src/game/state/boot.cpp
index 3cefa66..30a2f59 100644
--- a/src/game/state/boot.cpp
+++ b/src/game/state/boot.cpp
@@ -187,7 +187,7 @@ void boot::parse_options(int argc, char** argv)
 			("n,new-game", "Starts a new game")
 			("q,quick-start", "Skips to the main menu")
 			("r,reset", "Resets all settings to default")
-			("v,vsync", "Enables or disables v-sync", cxxopts::value<int>())
+			("v,v-sync", "Enables or disables v-sync", cxxopts::value<int>())
 			("w,windowed", "Starts in windowed mode");
 		auto result = options.parse(argc, argv);
 		
@@ -227,10 +227,10 @@ void boot::parse_options(int argc, char** argv)
 			ctx.option_reset = true;
 		}
 		
-		// --v_sync
-		if (result.count("vsync"))
+		// --v-sync
+		if (result.count("v-sync"))
 		{
-			ctx.option_v_sync = result["vsync"].as<int>();
+			ctx.option_v_sync = result["v-sync"].as<int>();
 		}
 		
 		// --window
@@ -249,7 +249,7 @@ void boot::parse_options(int argc, char** argv)
 
 void boot::setup_resources()
 {
-	// Setup resource manager
+	// Allocate resource manager
 	ctx.resource_manager = new resource_manager();
 	
 	// Detect paths
@@ -312,9 +312,12 @@ void boot::setup_resources()
 	// Determine data package path
 	if (ctx.option_data)
 	{
-		ctx.data_package_path = std::filesystem::path(ctx.option_data.value());
+		// Handle command-line data package path option
+		ctx.data_package_path = ctx.option_data.value();
 		if (ctx.data_package_path.is_relative())
+		{
 			ctx.data_package_path = ctx.data_path / ctx.data_package_path;
+		}
 	}
 	else
 	{
@@ -450,7 +453,7 @@ void boot::setup_input()
 	ctx.input_manager = app::input_manager::instance();
 	
 	// Setup application quit callback
-	ctx.application_quit_subscription = ctx.input_manager->get_event_queue().subscribe<input::event::application_quit>
+	ctx.application_quit_subscription = ctx.input_manager->get_event_queue().subscribe<input::application_quit_event>
 	(
 		[&](const auto& event)
 		{
diff --git a/src/input/control-map.cpp b/src/input/control-map.cpp
index 74d955d..246df80 100644
--- a/src/input/control-map.cpp
+++ b/src/input/control-map.cpp
@@ -27,15 +27,15 @@ namespace input {
 
 void control_map::connect(::event::queue& queue)
 {
-	subscriptions.emplace_back(queue.subscribe<event::gamepad_axis_moved>(std::bind_front(&control_map::handle_gamepad_axis_moved, this)));
-	subscriptions.emplace_back(queue.subscribe<event::gamepad_button_pressed>(std::bind_front(&control_map::handle_gamepad_button_pressed, this)));
-	subscriptions.emplace_back(queue.subscribe<event::gamepad_button_released>(std::bind_front(&control_map::handle_gamepad_button_released, this)));
-	subscriptions.emplace_back(queue.subscribe<event::key_pressed>(std::bind_front(&control_map::handle_key_pressed, this)));
-	subscriptions.emplace_back(queue.subscribe<event::key_released>(std::bind_front(&control_map::handle_key_released, this)));
-	subscriptions.emplace_back(queue.subscribe<event::mouse_button_pressed>(std::bind_front(&control_map::handle_mouse_button_pressed, this)));
-	subscriptions.emplace_back(queue.subscribe<event::mouse_button_released>(std::bind_front(&control_map::handle_mouse_button_released, this)));
-	subscriptions.emplace_back(queue.subscribe<event::mouse_moved>(std::bind_front(&control_map::handle_mouse_moved, this)));
-	subscriptions.emplace_back(queue.subscribe<event::mouse_scrolled>(std::bind_front(&control_map::handle_mouse_scrolled, this)));
+	subscriptions.emplace_back(queue.subscribe<gamepad_axis_moved_event>(std::bind_front(&control_map::handle_gamepad_axis_moved, this)));
+	subscriptions.emplace_back(queue.subscribe<gamepad_button_pressed_event>(std::bind_front(&control_map::handle_gamepad_button_pressed, this)));
+	subscriptions.emplace_back(queue.subscribe<gamepad_button_released_event>(std::bind_front(&control_map::handle_gamepad_button_released, this)));
+	subscriptions.emplace_back(queue.subscribe<key_pressed_event>(std::bind_front(&control_map::handle_key_pressed, this)));
+	subscriptions.emplace_back(queue.subscribe<key_released_event>(std::bind_front(&control_map::handle_key_released, this)));
+	subscriptions.emplace_back(queue.subscribe<mouse_button_pressed_event>(std::bind_front(&control_map::handle_mouse_button_pressed, this)));
+	subscriptions.emplace_back(queue.subscribe<mouse_button_released_event>(std::bind_front(&control_map::handle_mouse_button_released, this)));
+	subscriptions.emplace_back(queue.subscribe<mouse_moved_event>(std::bind_front(&control_map::handle_mouse_moved, this)));
+	subscriptions.emplace_back(queue.subscribe<mouse_scrolled_event>(std::bind_front(&control_map::handle_mouse_scrolled, this)));
 }
 
 void control_map::disconnect()
@@ -171,7 +171,7 @@ void control_map::remove_mappings()
 	mouse_scroll_mappings.clear();
 }
 
-void control_map::handle_gamepad_axis_moved(const event::gamepad_axis_moved& event)
+void control_map::handle_gamepad_axis_moved(const gamepad_axis_moved_event& event)
 {
 	for (const auto& [control, mapping]: gamepad_axis_mappings)
 	{
@@ -190,7 +190,7 @@ void control_map::handle_gamepad_axis_moved(const event::gamepad_axis_moved& eve
 	}
 }
 
-void control_map::handle_gamepad_button_pressed(const event::gamepad_button_pressed& event)
+void control_map::handle_gamepad_button_pressed(const gamepad_button_pressed_event& event)
 {
 	for (const auto& [control, mapping]: gamepad_button_mappings)
 	{
@@ -202,7 +202,7 @@ void control_map::handle_gamepad_button_pressed(const event::gamepad_button_pres
 	}
 }
 
-void control_map::handle_gamepad_button_released(const event::gamepad_button_released& event)
+void control_map::handle_gamepad_button_released(const gamepad_button_released_event& event)
 {
 	for (const auto& [control, mapping]: gamepad_button_mappings)
 	{
@@ -214,7 +214,7 @@ void control_map::handle_gamepad_button_released(const event::gamepad_button_rel
 	}
 }
 
-void control_map::handle_key_pressed(const event::key_pressed& event)
+void control_map::handle_key_pressed(const key_pressed_event& event)
 {
 	for (const auto& [control, mapping]: key_mappings)
 	{
@@ -226,7 +226,7 @@ void control_map::handle_key_pressed(const event::key_pressed& event)
 	}
 }
 
-void control_map::handle_key_released(const event::key_released& event)
+void control_map::handle_key_released(const key_released_event& event)
 {
 	for (const auto& [control, mapping]: key_mappings)
 	{
@@ -238,7 +238,7 @@ void control_map::handle_key_released(const event::key_released& event)
 	}
 }
 
-void control_map::handle_mouse_moved(const event::mouse_moved& event)
+void control_map::handle_mouse_moved(const mouse_moved_event& event)
 {
 	for (const auto& [control, mapping]: mouse_motion_mappings)
 	{
@@ -255,7 +255,7 @@ void control_map::handle_mouse_moved(const event::mouse_moved& event)
 	}
 }
 
-void control_map::handle_mouse_scrolled(const event::mouse_scrolled& event)
+void control_map::handle_mouse_scrolled(const mouse_scrolled_event& event)
 {
 	for (const auto& [control, mapping]: mouse_scroll_mappings)
 	{
@@ -272,7 +272,7 @@ void control_map::handle_mouse_scrolled(const event::mouse_scrolled& event)
 	}
 }
 
-void control_map::handle_mouse_button_pressed(const event::mouse_button_pressed& event)
+void control_map::handle_mouse_button_pressed(const mouse_button_pressed_event& event)
 {
 	for (const auto& [control, mapping]: mouse_button_mappings)
 	{
@@ -284,7 +284,7 @@ void control_map::handle_mouse_button_pressed(const event::mouse_button_pressed&
 	}
 }
 
-void control_map::handle_mouse_button_released(const event::mouse_button_released& event)
+void control_map::handle_mouse_button_released(const mouse_button_released_event& event)
 {
 	for (const auto& [control, mapping]: mouse_button_mappings)
 	{
diff --git a/src/input/control-map.hpp b/src/input/control-map.hpp
index a887225..85c4863 100644
--- a/src/input/control-map.hpp
+++ b/src/input/control-map.hpp
@@ -23,7 +23,7 @@
 #include "event/subscription.hpp"
 #include "event/queue.hpp"
 #include "input/control.hpp"
-#include "input/event.hpp"
+#include "input/input-events.hpp"
 #include "input/mapping.hpp"
 #include <memory>
 #include <tuple>
@@ -87,15 +87,15 @@ public:
 	void remove_mappings();
 	
 private:
-	void handle_gamepad_axis_moved(const event::gamepad_axis_moved& event);
-	void handle_gamepad_button_pressed(const event::gamepad_button_pressed& event);
-	void handle_gamepad_button_released(const event::gamepad_button_released& event);
-	void handle_key_pressed(const event::key_pressed& event);
-	void handle_key_released(const event::key_released& event);
-	void handle_mouse_button_pressed(const event::mouse_button_pressed& event);
-	void handle_mouse_button_released(const event::mouse_button_released& event);
-	void handle_mouse_moved(const event::mouse_moved& event);
-	void handle_mouse_scrolled(const event::mouse_scrolled& event);
+	void handle_gamepad_axis_moved(const gamepad_axis_moved_event& event);
+	void handle_gamepad_button_pressed(const gamepad_button_pressed_event& event);
+	void handle_gamepad_button_released(const gamepad_button_released_event& event);
+	void handle_key_pressed(const key_pressed_event& event);
+	void handle_key_released(const key_released_event& event);
+	void handle_mouse_button_pressed(const mouse_button_pressed_event& event);
+	void handle_mouse_button_released(const mouse_button_released_event& event);
+	void handle_mouse_moved(const mouse_moved_event& event);
+	void handle_mouse_scrolled(const mouse_scrolled_event& event);
 	
 	std::vector<std::shared_ptr<::event::subscription>> subscriptions;
 	std::vector<std::tuple<control*, gamepad_axis_mapping>> gamepad_axis_mappings;
diff --git a/src/input/control.hpp b/src/input/control.hpp
index fa9cf68..621f5b2 100644
--- a/src/input/control.hpp
+++ b/src/input/control.hpp
@@ -20,7 +20,7 @@
 #ifndef ANTKEEPER_INPUT_CONTROL_HPP
 #define ANTKEEPER_INPUT_CONTROL_HPP
 
-#include "input/event.hpp"
+#include "input/input-events.hpp"
 #include "event/publisher.hpp"
 #include <functional>
 
@@ -69,19 +69,19 @@ public:
 	}
 	
 	/// Returns the channel through which control activated events are published.
-	[[nodiscard]] inline ::event::channel<event::control_activated>& get_activated_channel() noexcept
+	[[nodiscard]] inline ::event::channel<control_activated_event>& get_activated_channel() noexcept
 	{
 		return activated_publisher.channel();
 	}
 	
 	/// Returns the channel through which control active events are published.
-	[[nodiscard]] inline ::event::channel<event::control_active>& get_active_channel() noexcept
+	[[nodiscard]] inline ::event::channel<control_active_event>& get_active_channel() noexcept
 	{
 		return active_publisher.channel();
 	}
 	
 	/// Returns the channel through which control deactivated events are published.
-	[[nodiscard]] inline ::event::channel<event::control_deactivated>& get_deactivated_channel() noexcept
+	[[nodiscard]] inline ::event::channel<control_deactivated_event>& get_deactivated_channel() noexcept
 	{
 		return deactivated_publisher.channel();
 	}
@@ -90,13 +90,13 @@ private:
 	threshold_function_type threshold_function;
 	bool active;
 	
-	event::control_activated activated_event;
-	event::control_active active_event;
-	event::control_deactivated deactivated_event;
+	control_activated_event activated_event;
+	control_active_event active_event;
+	control_deactivated_event deactivated_event;
 	
-	::event::publisher<event::control_activated> activated_publisher;
-	::event::publisher<event::control_active> active_publisher;
-	::event::publisher<event::control_deactivated> deactivated_publisher;
+	::event::publisher<control_activated_event> activated_publisher;
+	::event::publisher<control_active_event> active_publisher;
+	::event::publisher<control_deactivated_event> deactivated_publisher;
 };
 
 } // namespace input
diff --git a/src/input/device.hpp b/src/input/device.hpp
index a12e6d5..cc14039 100644
--- a/src/input/device.hpp
+++ b/src/input/device.hpp
@@ -21,7 +21,7 @@
 #define ANTKEEPER_INPUT_DEVICE_HPP
 
 #include "input/device-type.hpp"
-#include "input/event.hpp"
+#include "input/input-events.hpp"
 #include "event/publisher.hpp"
 #include "utility/uuid.hpp"
 #include <optional>
@@ -73,13 +73,13 @@ public:
 	}
 	
 	/// Returns the channel through which device connected events are published.
-	[[nodiscard]] inline ::event::channel<event::device_connected>& get_connected_channel() noexcept
+	[[nodiscard]] inline ::event::channel<device_connected_event>& get_connected_channel() noexcept
 	{
 		return connected_publisher.channel();
 	}
 	
 	/// Returns the channel through which device disconnected events are published.
-	[[nodiscard]] inline ::event::channel<event::device_disconnected>& get_disconnected_channel() noexcept
+	[[nodiscard]] inline ::event::channel<device_disconnected_event>& get_disconnected_channel() noexcept
 	{
 		return disconnected_publisher.channel();
 	}
@@ -91,8 +91,8 @@ private:
 	::uuid uuid;
 	bool connected;
 	
-	::event::publisher<event::device_connected> connected_publisher;
-	::event::publisher<event::device_disconnected> disconnected_publisher;
+	::event::publisher<device_connected_event> connected_publisher;
+	::event::publisher<device_disconnected_event> disconnected_publisher;
 };
 
 } // namespace input
diff --git a/src/input/gamepad.hpp b/src/input/gamepad.hpp
index d2b9538..7ae7f3f 100644
--- a/src/input/gamepad.hpp
+++ b/src/input/gamepad.hpp
@@ -21,7 +21,7 @@
 #define ANTKEEPER_INPUT_GAMEPAD_HPP
 
 #include "input/device.hpp"
-#include "input/event.hpp"
+#include "input/input-events.hpp"
 #include "input/gamepad-axis.hpp"
 #include "input/gamepad-button.hpp"
 #include "event/publisher.hpp"
@@ -123,19 +123,19 @@ public:
 	void move(gamepad_axis axis, float position);
 	
 	/// Returns the channel through which gamepad button pressed events are published.
-	[[nodiscard]] inline ::event::channel<event::gamepad_button_pressed>& get_button_pressed_channel() noexcept
+	[[nodiscard]] inline ::event::channel<gamepad_button_pressed_event>& get_button_pressed_channel() noexcept
 	{
 		return button_pressed_publisher.channel();
 	}
 	
 	/// Returns the channel through which gamepad button released events are published.
-	[[nodiscard]] inline ::event::channel<event::gamepad_button_released>& get_button_released_channel() noexcept
+	[[nodiscard]] inline ::event::channel<gamepad_button_released_event>& get_button_released_channel() noexcept
 	{
 		return button_released_publisher.channel();
 	}
 	
 	/// Returns the channel through which gamepad axis moved events are published.
-	[[nodiscard]] inline ::event::channel<event::gamepad_axis_moved>& get_axis_moved_channel() noexcept
+	[[nodiscard]] inline ::event::channel<gamepad_axis_moved_event>& get_axis_moved_channel() noexcept
 	{
 		return axis_moved_publisher.channel();
 	}
@@ -161,9 +161,9 @@ private:
 	float left_deadzone_roundness;
 	float right_deadzone_roundness;
 	
-	::event::publisher<event::gamepad_button_pressed> button_pressed_publisher;
-	::event::publisher<event::gamepad_button_released> button_released_publisher;
-	::event::publisher<event::gamepad_axis_moved> axis_moved_publisher;
+	::event::publisher<gamepad_button_pressed_event> button_pressed_publisher;
+	::event::publisher<gamepad_button_released_event> button_released_publisher;
+	::event::publisher<gamepad_axis_moved_event> axis_moved_publisher;
 };
 
 } // namespace input
diff --git a/src/input/event.hpp b/src/input/input-events.hpp
similarity index 88%
rename from src/input/event.hpp
rename to src/input/input-events.hpp
index 9a89a69..73ffbbc 100644
--- a/src/input/event.hpp
+++ b/src/input/input-events.hpp
@@ -17,8 +17,8 @@
  * along with Antkeeper source code.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef ANTKEEPER_INPUT_EVENT_HPP
-#define ANTKEEPER_INPUT_EVENT_HPP
+#ifndef ANTKEEPER_INPUT_INPUT_EVENTS_HPP
+#define ANTKEEPER_INPUT_INPUT_EVENTS_HPP
 
 #include "input/gamepad-axis.hpp"
 #include "input/gamepad-button.hpp"
@@ -39,15 +39,10 @@ class gamepad;
 class keyboard;
 class mouse;
 
-/**
- * Input events.
- */
-namespace event {
-
 /**
  * Event generated when a control has been activated.
  */
-struct control_activated
+struct control_activated_event
 {
 	/// Control that was activated.
 	control* control;
@@ -56,7 +51,7 @@ struct control_activated
 /**
  * Event generated while a control is active.
  */
-struct control_active
+struct control_active_event
 {
 	/// Active control.
 	control* control;
@@ -68,7 +63,7 @@ struct control_active
 /**
  * Event generated when a control has been deactivated.
  */
-struct control_deactivated
+struct control_deactivated_event
 {
 	/// Control that was deactivated.
 	control* control;
@@ -77,7 +72,7 @@ struct control_deactivated
 /**
  * Event generated when an input mapping has been generated.
  */
-struct input_mapped
+struct input_mapped_event
 {
 	/// Input mapping that was generated.
 	std::shared_ptr<mapping> mapping;
@@ -86,7 +81,7 @@ struct input_mapped
 /**
  * Event generated when an input device has been connected.
  */
-struct device_connected
+struct device_connected_event
 {
 	/// Device that was connected.
 	device* device;
@@ -95,7 +90,7 @@ struct device_connected
 /**
  * Event generated when an input device has been disconnected.
  */
-struct device_disconnected
+struct device_disconnected_event
 {
 	/// Device that was disconnected.
 	device* device;
@@ -104,7 +99,7 @@ struct device_disconnected
 /**
  * Event generated when a gamepad button has been pressed.
  */
-struct gamepad_button_pressed
+struct gamepad_button_pressed_event
 {
 	/// Gamepad that generated the event.
 	gamepad* gamepad;
@@ -116,7 +111,7 @@ struct gamepad_button_pressed
 /**
  * Event generated when a gamepad button has been released.
  */
-struct gamepad_button_released
+struct gamepad_button_released_event
 {
 	/// Gamepad that generated the event.
 	gamepad* gamepad;
@@ -128,7 +123,7 @@ struct gamepad_button_released
 /**
  * Event generated when a gamepad axis has been moved.
  */
-struct gamepad_axis_moved
+struct gamepad_axis_moved_event
 {
 	/// Gamepad that generated the event.
 	gamepad* gamepad;
@@ -143,7 +138,7 @@ struct gamepad_axis_moved
 /**
  * Event generated when a keyboard key has been pressed.
  */
-struct key_pressed
+struct key_pressed_event
 {
 	/// Keyboard that generated the event.
 	keyboard* keyboard;
@@ -161,7 +156,7 @@ struct key_pressed
 /**
  * Event generated when a keyboard key has been released.
  */
-struct key_released
+struct key_released_event
 {
 	/// Keyboard that generated the event.
 	keyboard* keyboard;
@@ -179,7 +174,7 @@ struct key_released
 /**
  * Event generated when a mouse has been moved.
  */
-struct mouse_moved
+struct mouse_moved_event
 {
 	/// Mouse that generated the event.
 	mouse* mouse;
@@ -194,7 +189,7 @@ struct mouse_moved
 /**
  * Event generated when a mouse button has been pressed.
  */
-struct mouse_button_pressed
+struct mouse_button_pressed_event
 {
 	/// Mouse that generated the event.
 	mouse* mouse;
@@ -209,7 +204,7 @@ struct mouse_button_pressed
 /**
  * Event generated when a mouse button has been released.
  */
-struct mouse_button_released
+struct mouse_button_released_event
 {
 	/// Mouse that generated the event.
 	mouse* mouse;
@@ -224,7 +219,7 @@ struct mouse_button_released
 /**
  * Event generated when a mouse has been scrolled.
  */
-struct mouse_scrolled
+struct mouse_scrolled_event
 {
 	/// Mouse that generated the event.
 	mouse* mouse;
@@ -239,9 +234,8 @@ struct mouse_scrolled
 /**
  * Event generated when the application has been requested to quit.
  */
-struct application_quit {};
+struct application_quit_event {};
 
-} // namespace event
 } // namespace input
 
-#endif // ANTKEEPER_INPUT_EVENT_HPP
+#endif // ANTKEEPER_INPUT_INPUT_EVENTS_HPP
diff --git a/src/input/keyboard.hpp b/src/input/keyboard.hpp
index af45867..733a1ac 100644
--- a/src/input/keyboard.hpp
+++ b/src/input/keyboard.hpp
@@ -21,7 +21,7 @@
 #define ANTKEEPER_INPUT_KEYBOARD_HPP
 
 #include "input/device.hpp"
-#include "input/event.hpp"
+#include "input/input-events.hpp"
 #include "input/scancode.hpp"
 #include "input/modifier-key.hpp"
 #include "event/publisher.hpp"
@@ -61,13 +61,13 @@ public:
 	void release(scancode scancode, bool repeat = false, std::uint16_t modifiers = modifier_key::none);
 	
 	/// Returns the channel through which key pressed events are published.
-	[[nodiscard]] inline ::event::channel<event::key_pressed>& get_key_pressed_channel() noexcept
+	[[nodiscard]] inline ::event::channel<key_pressed_event>& get_key_pressed_channel() noexcept
 	{
 		return key_pressed_publisher.channel();
 	}
 	
 	/// Returns the channel through which key released events are published.
-	[[nodiscard]] inline ::event::channel<event::key_released>& get_key_released_channel() noexcept
+	[[nodiscard]] inline ::event::channel<key_released_event>& get_key_released_channel() noexcept
 	{
 		return key_released_publisher.channel();
 	}
@@ -79,8 +79,8 @@ public:
 	}
 
 private:
-	::event::publisher<event::key_pressed> key_pressed_publisher;
-	::event::publisher<event::key_released> key_released_publisher;
+	::event::publisher<key_pressed_event> key_pressed_publisher;
+	::event::publisher<key_released_event> key_released_publisher;
 };
 
 } // namespace input
diff --git a/src/input/mapper.cpp b/src/input/mapper.cpp
index 8f3941d..a0b02ef 100644
--- a/src/input/mapper.cpp
+++ b/src/input/mapper.cpp
@@ -24,12 +24,12 @@ namespace input {
 
 void mapper::connect(::event::queue& queue)
 {
-	subscriptions.emplace_back(queue.subscribe<event::gamepad_axis_moved>(std::bind_front(&mapper::handle_gamepad_axis_moved, this)));
-	subscriptions.emplace_back(queue.subscribe<event::gamepad_button_pressed>(std::bind_front(&mapper::handle_gamepad_button_pressed, this)));
-	subscriptions.emplace_back(queue.subscribe<event::key_pressed>(std::bind_front(&mapper::handle_key_pressed, this)));
-	subscriptions.emplace_back(queue.subscribe<event::mouse_button_pressed>(std::bind_front(&mapper::handle_mouse_button_pressed, this)));
-	subscriptions.emplace_back(queue.subscribe<event::mouse_moved>(std::bind_front(&mapper::handle_mouse_moved, this)));
-	subscriptions.emplace_back(queue.subscribe<event::mouse_scrolled>(std::bind_front(&mapper::handle_mouse_scrolled, this)));
+	subscriptions.emplace_back(queue.subscribe<gamepad_axis_moved_event>(std::bind_front(&mapper::handle_gamepad_axis_moved, this)));
+	subscriptions.emplace_back(queue.subscribe<gamepad_button_pressed_event>(std::bind_front(&mapper::handle_gamepad_button_pressed, this)));
+	subscriptions.emplace_back(queue.subscribe<key_pressed_event>(std::bind_front(&mapper::handle_key_pressed, this)));
+	subscriptions.emplace_back(queue.subscribe<mouse_button_pressed_event>(std::bind_front(&mapper::handle_mouse_button_pressed, this)));
+	subscriptions.emplace_back(queue.subscribe<mouse_moved_event>(std::bind_front(&mapper::handle_mouse_moved, this)));
+	subscriptions.emplace_back(queue.subscribe<mouse_scrolled_event>(std::bind_front(&mapper::handle_mouse_scrolled, this)));
 }
 
 void mapper::disconnect()
@@ -37,27 +37,27 @@ void mapper::disconnect()
 	subscriptions.clear();
 }
 
-void mapper::handle_gamepad_axis_moved(const event::gamepad_axis_moved& event)
+void mapper::handle_gamepad_axis_moved(const gamepad_axis_moved_event& event)
 {
 	input_mapped_publisher.publish({std::shared_ptr<mapping>(new gamepad_axis_mapping(event.gamepad, event.axis, std::signbit(event.position)))});
 }
 
-void mapper::handle_gamepad_button_pressed(const event::gamepad_button_pressed& event)
+void mapper::handle_gamepad_button_pressed(const gamepad_button_pressed_event& event)
 {
 	input_mapped_publisher.publish({std::shared_ptr<mapping>(new gamepad_button_mapping(event.gamepad, event.button))});
 }
 
-void mapper::handle_key_pressed(const event::key_pressed& event)
+void mapper::handle_key_pressed(const key_pressed_event& event)
 {
 	input_mapped_publisher.publish({std::shared_ptr<mapping>(new key_mapping(event.keyboard, event.scancode))});
 }
 
-void mapper::handle_mouse_button_pressed(const event::mouse_button_pressed& event)
+void mapper::handle_mouse_button_pressed(const mouse_button_pressed_event& event)
 {
 	input_mapped_publisher.publish({std::shared_ptr<mapping>(new mouse_button_mapping(event.mouse, event.button))});
 }
 
-void mapper::handle_mouse_moved(const event::mouse_moved& event)
+void mapper::handle_mouse_moved(const mouse_moved_event& event)
 {
 	if (event.difference.x())
 	{
@@ -70,7 +70,7 @@ void mapper::handle_mouse_moved(const event::mouse_moved& event)
 	}
 }
 
-void mapper::handle_mouse_scrolled(const event::mouse_scrolled& event)
+void mapper::handle_mouse_scrolled(const mouse_scrolled_event& event)
 {
 	if (event.velocity.x())
 	{
diff --git a/src/input/mapper.hpp b/src/input/mapper.hpp
index 9418e4e..fb06aea 100644
--- a/src/input/mapper.hpp
+++ b/src/input/mapper.hpp
@@ -23,7 +23,7 @@
 #include "event/subscription.hpp"
 #include "event/queue.hpp"
 #include "event/publisher.hpp"
-#include "input/event.hpp"
+#include "input/input-events.hpp"
 #include "input/mapping.hpp"
 #include <memory>
 #include <vector>
@@ -49,21 +49,21 @@ public:
 	void disconnect();
 	
 	/// Returns the channel through which input mapped events are published.
-	[[nodiscard]] inline ::event::channel<event::input_mapped>& get_input_mapped_channel() noexcept
+	[[nodiscard]] inline ::event::channel<input_mapped_event>& get_input_mapped_channel() noexcept
 	{
 		return input_mapped_publisher.channel();
 	}
 	
 private:
-	void handle_gamepad_axis_moved(const event::gamepad_axis_moved& event);
-	void handle_gamepad_button_pressed(const event::gamepad_button_pressed& event);
-	void handle_key_pressed(const event::key_pressed& event);
-	void handle_mouse_button_pressed(const event::mouse_button_pressed& event);
-	void handle_mouse_moved(const event::mouse_moved& event);
-	void handle_mouse_scrolled(const event::mouse_scrolled& event);
+	void handle_gamepad_axis_moved(const gamepad_axis_moved_event& event);
+	void handle_gamepad_button_pressed(const gamepad_button_pressed_event& event);
+	void handle_key_pressed(const key_pressed_event& event);
+	void handle_mouse_button_pressed(const mouse_button_pressed_event& event);
+	void handle_mouse_moved(const mouse_moved_event& event);
+	void handle_mouse_scrolled(const mouse_scrolled_event& event);
 	
 	std::vector<std::shared_ptr<::event::subscription>> subscriptions;
-	::event::publisher<event::input_mapped> input_mapped_publisher;
+	::event::publisher<input_mapped_event> input_mapped_publisher;
 };
 
 } // namespace input
diff --git a/src/input/mouse.hpp b/src/input/mouse.hpp
index 71bc3aa..c29dd4d 100644
--- a/src/input/mouse.hpp
+++ b/src/input/mouse.hpp
@@ -21,7 +21,7 @@
 #define ANTKEEPER_INPUT_MOUSE_HPP
 
 #include "input/device.hpp"
-#include "input/event.hpp"
+#include "input/input-events.hpp"
 #include "input/mouse-button.hpp"
 #include "event/publisher.hpp"
 #include "math/vector.hpp"
@@ -79,25 +79,25 @@ public:
 	}
 	
 	/// Returns the channel through which mouse button pressed events are published.
-	[[nodiscard]] inline ::event::channel<event::mouse_button_pressed>& get_button_pressed_channel() noexcept
+	[[nodiscard]] inline ::event::channel<mouse_button_pressed_event>& get_button_pressed_channel() noexcept
 	{
 		return button_pressed_publisher.channel();
 	}
 	
 	/// Returns the channel through which mouse button released events are published.
-	[[nodiscard]] inline ::event::channel<event::mouse_button_released>& get_button_released_channel() noexcept
+	[[nodiscard]] inline ::event::channel<mouse_button_released_event>& get_button_released_channel() noexcept
 	{
 		return button_released_publisher.channel();
 	}
 	
 	/// Returns the channel through which mouse moved events are published.
-	[[nodiscard]] inline ::event::channel<event::mouse_moved>& get_moved_channel() noexcept
+	[[nodiscard]] inline ::event::channel<mouse_moved_event>& get_moved_channel() noexcept
 	{
 		return moved_publisher.channel();
 	}
 	
 	/// Returns the channel through which mouse scrolled events are published.
-	[[nodiscard]] inline ::event::channel<event::mouse_scrolled>& get_scrolled_channel() noexcept
+	[[nodiscard]] inline ::event::channel<mouse_scrolled_event>& get_scrolled_channel() noexcept
 	{
 		return scrolled_publisher.channel();
 	}
@@ -111,10 +111,10 @@ public:
 private:
 	math::vector<std::int32_t, 2> position;
 	
-	::event::publisher<event::mouse_button_pressed> button_pressed_publisher;
-	::event::publisher<event::mouse_button_released> button_released_publisher;
-	::event::publisher<event::mouse_moved> moved_publisher;
-	::event::publisher<event::mouse_scrolled> scrolled_publisher;
+	::event::publisher<mouse_button_pressed_event> button_pressed_publisher;
+	::event::publisher<mouse_button_released_event> button_released_publisher;
+	::event::publisher<mouse_moved_event> moved_publisher;
+	::event::publisher<mouse_scrolled_event> scrolled_publisher;
 };
 
 } // namespace input
diff --git a/src/main.cpp b/src/main.cpp
index a7d86c4..81e2c8e 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -67,12 +67,12 @@ int main(int argc, char* argv[])
 			
 			std::osyncstream(std::cout) << std::format
 			(
-				"{:8.03f} {}:{}:{}: {}{}: {}{}\n",
+				"{}{:8.03f} {}:{}:{}: {}: {}{}\n",
+				colors[static_cast<int>(event.severity)],
 				std::chrono::duration<float>(event.time - launch_time).count(),
 				std::filesystem::path(event.location.file_name()).filename().string(),
 				event.location.line(),
 				event.location.column(),
-				colors[static_cast<int>(event.severity)],
 				severities[static_cast<int>(event.severity)],
 				event.message,
 				ansi::reset
diff --git a/src/ui/ui.hpp b/src/ui/ui.hpp
index f0c9419..0d79184 100644
--- a/src/ui/ui.hpp
+++ b/src/ui/ui.hpp
@@ -20,9 +20,7 @@
 #ifndef ANTKEEPER_UI_HPP
 #define ANTKEEPER_UI_HPP
 
-/// UI elements
+/// UI elements.
 namespace ui {}
 
-#include "ui/element.hpp"
-
 #endif // ANTKEEPER_UI_HPP