/* ==================== Login Page Styles ==================== */

* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

body {
	font-family:
		-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	background: #1e1e1e;
	color: #d4d4d4;
	min-height: 100vh;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.container {
	max-width: 320px;
	width: 100%;
	text-align: center;
}

.logo {
	width: 80px;
	height: 80px;
	margin-bottom: 20px;
}

h1 {
	font-size: 24px;
	font-weight: 600;
	margin-bottom: 8px;
	color: #fff;
}

.subtitle {
	color: #808080;
	margin-bottom: 32px;
	font-size: 14px;
}

.pin-input {
	display: flex;
	gap: 8px;
	justify-content: center;
	margin-bottom: 24px;
}

.pin-digit {
	width: 48px;
	height: 56px;
	font-size: 24px;
	text-align: center;
	border: 2px solid #3c3c3c;
	border-radius: 8px;
	background: #252526;
	color: #fff;
	outline: none;
	transition: border-color 0.2s;
}

.pin-digit:focus {
	border-color: #0078d4;
}

.pin-digit.error {
	border-color: #f14c4c;
	animation: shake 0.3s;
}

@keyframes shake {
	0%,
	100% {
		transform: translateX(0);
	}

	25% {
		transform: translateX(-5px);
	}

	75% {
		transform: translateX(5px);
	}
}

.error-message {
	color: #f14c4c;
	font-size: 14px;
	margin-bottom: 16px;
	min-height: 20px;
}

.submit-btn {
	width: 100%;
	padding: 14px;
	font-size: 16px;
	font-weight: 600;
	border: none;
	border-radius: 8px;
	background: #0078d4;
	color: #fff;
	cursor: pointer;
	transition: background 0.2s;
}

.submit-btn:hover {
	background: #1e8ad4;
}

.submit-btn:disabled {
	background: #3c3c3c;
	color: #808080;
	cursor: not-allowed;
}

.connecting {
	display: none;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: 16px;
	color: #d4d4d4;
	font-size: 14px;
}

.connecting.visible {
	display: flex;
}

.spinner {
	width: 20px;
	height: 20px;
	border: 2px solid #3c3c3c;
	border-top-color: #0078d4;
	border-radius: 50%;
	animation: spin 0.8s linear infinite;
}

@keyframes spin {
	to {
		transform: rotate(360deg);
	}
}

.no-pin {
	display: none;
}

.no-pin.visible {
	display: block;
}

.pin-digit-extra {
	opacity: 0.4;
}

.pin-digit-extra.active {
	opacity: 1;
}