:root {
	color-scheme: light dark;
	--bg-gradient: linear-gradient(135deg, #3358ff, #8b5dff);
	--taskbar-height: 56px;
	--window-radius: 14px;
	--shadow: 0 18px 45px rgba(10, 14, 60, 0.28);
	--glass: rgba(255, 255, 255, 0.07);
	--glass-border: rgba(255, 255, 255, 0.24);
	--text-glow: rgba(255, 255, 255, 0.7);
}

* {
	box-sizing: border-box;
	user-select: none;
}

body {
	margin: 0;
	font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
	min-height: 100vh;
	background: #000;
	overflow: hidden;
	color: #fff;
}

.system {
	position: relative;
	flex: 1;
	min-height: 100vh;
	width: 100%;
	display: flex;
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
	transition: opacity 0.6s ease;
}

.system.system-ready {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.boot-screen {
	position: fixed;
	inset: 0;
	background: #000;
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 999;
	transition: opacity 0.6s ease;
}

.boot-screen.hidden {
	opacity: 0;
	pointer-events: none;
}

.boot-overlay {
	width: min(420px, 70vw);
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 28px;
}

.boot-bar {
	position: relative;
	width: 100%;
	height: 24px;
	border-radius: 999px;
	border: 1px solid rgba(255, 255, 255, 0.6);
	background: rgba(255, 255, 255, 0.12);
	overflow: hidden;
	box-shadow: 0 18px 40px rgba(255, 255, 255, 0.15);
}

.boot-progress {
	position: absolute;
	inset: 0;
	width: 0;
	background: #fff;
	transform-origin: left center;
	transition: width 0.4s ease;
}

.boot-logo {
	width: clamp(110px, 18vw, 160px);
	height: auto;
	object-fit: contain;
	filter: drop-shadow(0 12px 28px rgba(255, 255, 255, 0.32));
}

.desktop {
	position: relative;
	flex: 1;
	background-image: var(--bg-gradient);
	background-attachment: fixed;
	background-size: cover;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
	align-content: start;
	padding: 32px;
	gap: 24px;
}

.desktop::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.35), transparent 45%),
		radial-gradient(circle at bottom right, rgba(0, 0, 0, 0.35), transparent 50%);
	pointer-events: none;
}

.desktop-icon {
	position: relative;
	width: 110px;
	height: 110px;
	border-radius: 18px;
	background: rgba(255, 255, 255, 0.03);
	border: 1px solid rgba(255, 255, 255, 0.12);
	backdrop-filter: blur(12px);
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 14px;
	transition: transform 0.2s ease, background 0.2s ease, border 0.2s ease;
	box-shadow: 0 12px 25px rgba(0, 0, 0, 0.16);
	cursor: pointer;
}

.desktop-icon:hover,
.desktop-icon:focus-visible {
	transform: translateY(-6px) scale(1.02);
	background: rgba(255, 255, 255, 0.12);
	border-color: rgba(255, 255, 255, 0.28);
}

.desktop-icon img,
.desktop-icon span {
	pointer-events: none;
}

.desktop-icon img {
	width: 48px;
	height: 48px;
}

.desktop-icon .label {
	font-size: 0.9rem;
	text-align: center;
	color: rgba(255, 255, 255, 0.85);
	text-shadow: 0 3px 8px rgba(0, 0, 0, 0.45);
}

.window {
	position: absolute;
	width: clamp(320px, 45vw, 620px);
	min-height: 320px;
	background: rgba(12, 16, 36, 0.6);
	border-radius: var(--window-radius);
	border: 1px solid rgba(255, 255, 255, 0.12);
	backdrop-filter: blur(18px) saturate(130%);
	box-shadow: var(--shadow);
	display: flex;
	flex-direction: column;
	overflow: hidden;
	opacity: 0;
	transform: scale(0.96) translateY(10px);
	pointer-events: none;
	transition: opacity 0.18s ease, transform 0.18s ease;
}

.window.visible {
	opacity: 1;
	transform: scale(1) translateY(0);
	pointer-events: auto;
}

.window.active {
	border-color: rgba(255, 255, 255, 0.35);
	box-shadow: 0 26px 55px rgba(10, 14, 60, 0.45);
}

.window-notes {
	top: 80px;
	left: 120px;
}

.window-gallery {
	top: 120px;
	left: 360px;
}

.window-terminal {
	top: 170px;
	left: 200px;
	width: 540px;
	max-width: 540px;
	min-width: 540px;
	height: 420px;
	min-height: 420px;
	max-height: 420px;
}

.window-terminal .window-content {
	overflow: hidden;
}

.window-weather {
	top: 140px;
	left: 540px;
}

.title-bar {
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 18px;
	background: rgba(255, 255, 255, 0.05);
	border-bottom: 1px solid rgba(255, 255, 255, 0.12);
	cursor: grab;
}

.title-bar:active {
	cursor: grabbing;
}

.title-bar .title {
	font-weight: 600;
	letter-spacing: 0.01em;
}

.window-actions {
	display: flex;
	align-items: center;
	gap: 10px;
}

.window-actions button {
	width: 34px;
	height: 34px;
	border-radius: 10px;
	border: 1px solid rgba(255, 255, 255, 0.16);
	background: rgba(255, 255, 255, 0.06);
	color: #fff;
	font-size: 18px;
	line-height: 0;
	cursor: pointer;
	transition: background 0.18s ease;
}

.window-actions button:hover {
	background: rgba(255, 255, 255, 0.18);
}

.window-content {
	flex: 1;
	padding: 20px 24px 24px;
	overflow: auto;
	display: flex;
	flex-direction: column;
	gap: 18px;
}

.notes-editor {
	flex: 1;
	resize: none;
	min-height: 200px;
	padding: 16px;
	font-size: 1rem;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.18);
	color: #f8f9ff;
	line-height: 1.5;
}

.note-tip {
	color: rgba(255, 255, 255, 0.6);
	font-size: 0.85rem;
}

.terminal {
	background: rgba(0, 0, 0, 0.55);
	border-radius: 12px;
	padding: 18px;
	font-family: "Fira Code", "Courier New", monospace;
	color: #7eff95;
	font-size: 0.95rem;
	flex: 1;
	min-height: 0;
	box-shadow: inset 0 0 0 1px rgba(126, 255, 149, 0.12);
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.terminal,
.terminal * {
	user-select: text;
}

.terminal-output {
	flex: 1;
	display: flex;
	flex-direction: column;
	gap: 6px;
	overflow-y: auto;
	padding-right: 4px;
}

.terminal-output::-webkit-scrollbar {
	display: none;
}

.terminal-output {
	scrollbar-width: none;
}

.terminal-line {
	white-space: pre-wrap;
	word-break: break-word;
}

.terminal-line.command {
	color: #b1ffd0;
	font-weight: 600;
}

.terminal-input-row {
	display: flex;
	align-items: center;
	gap: 12px;
	border-top: 1px solid rgba(126, 255, 149, 0.18);
	padding-top: 12px;
}

.terminal-prompt {
	color: #8dffb6;
	font-weight: 600;
	white-space: nowrap;
}

.terminal-input {
	flex: 1;
	background: transparent;
	border: none;
	color: #ffffff;
	font: inherit;
	padding: 0;
	caret-color: #7eff95;
}

.terminal-input:focus {
	outline: none;
}

.gallery {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
	gap: 16px;
}

.gallery img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	border-radius: 12px;
	border: 1px solid rgba(255, 255, 255, 0.18);
	box-shadow: 0 10px 22px rgba(0, 0, 0, 0.28);
}

.weather-hero {
	display: flex;
	gap: 24px;
	align-items: center;
}

.weather-icon {
	font-size: 3rem;
}

.weather-stats {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.weather-temp {
	font-size: 2.6rem;
	margin: 0;
	font-weight: 600;
}

.weather-status {
	margin: 0;
	color: rgba(255, 255, 255, 0.7);
}

.weather-list {
	list-style: none;
	padding: 0;
	margin: 18px 0 0;
	color: rgba(255, 255, 255, 0.7);
}

.taskbar {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	height: var(--taskbar-height);
	backdrop-filter: blur(20px) saturate(180%);
	background: rgba(8, 12, 30, 0.65);
	border-top: 1px solid rgba(255, 255, 255, 0.12);
	padding: 0 16px;
	display: flex;
	align-items: center;
	gap: 18px;
}

.start-button {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 10px 18px;
  padding-bottom: 18px;
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.08);
	border: 1px solid rgba(255, 255, 255, 0.18);
	color: #fff;
	font-weight: 600;
	letter-spacing: 0.02em;
	cursor: pointer;
	transition: background 0.18s ease;
}

.start-button:hover {
	background: rgba(255, 255, 255, 0.16);
}

.taskbar-apps {
	display: flex;
	align-items: center;
	gap: 12px;
	flex: 1;
}

.taskbar-app {
	padding: 10px 18px;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.06);
	border: 1px solid transparent;
	color: rgba(255, 255, 255, 0.85);
	font-size: 0.95rem;
	cursor: pointer;
	transition: background 0.18s ease, border 0.18s ease;
}

.taskbar-app.active {
	background: rgba(255, 255, 255, 0.18);
	border-color: rgba(255, 255, 255, 0.25);
}

.taskbar-clock {
	min-width: 90px;
	text-align: right;
	font-weight: 500;
	color: rgba(255, 255, 255, 0.85);
}

.start-menu {
	position: fixed;
	bottom: var(--taskbar-height);
	left: 18px;
	width: 320px;
	background: rgba(12, 16, 36, 0.78);
	border-radius: 18px;
	border: 1px solid rgba(255, 255, 255, 0.18);
	backdrop-filter: blur(20px);
	box-shadow: 0 28px 55px rgba(10, 14, 60, 0.44);
	padding: 22px 20px 16px;
	display: none;
	flex-direction: column;
	gap: 16px;
}

.start-menu.visible {
	display: flex;
}

.start-menu h2 {
	margin: 0;
	font-size: 1.1rem;
	letter-spacing: 0.02em;
}

.start-list {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px;
}

.start-item {
	padding: 12px 14px;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid rgba(255, 255, 255, 0.12);
	font-size: 0.95rem;
	color: rgba(255, 255, 255, 0.85);
	cursor: pointer;
	transition: background 0.18s ease, transform 0.18s ease;
}

.start-item:hover {
	background: rgba(255, 255, 255, 0.16);
	transform: translateY(-2px);
}

@media (max-width: 900px) {
	.desktop {
		padding-bottom: 120px;
		grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
	}

	.taskbar {
		gap: 12px;
	}

	.taskbar-app {
		padding: 8px 14px;
		font-size: 0.85rem;
	}

	.window {
		width: clamp(280px, 90vw, 560px);
		min-height: 280px;
	}

	.boot-logo {
		width: 64px;
		height: 64px;
	}
}