* {
	box-sizing: border-box;
}

html, body {
	margin: 0;
	width: 100%;
	min-height: 100%;
}

body {
	font-family: Arial, Helvetica, sans-serif;
	color: #e6edf3;
	background:
		radial-gradient(circle at top, rgba(124, 199, 217, 0.12), transparent 35%),
		linear-gradient(180deg, #0d1117 0%, #111827 100%);
}

.register-page {
	min-height: 100vh;
	display: grid;
	place-items: center;
	padding: 24px;
}

.register-card {
	width: min(100%, 460px);
	padding: 32px;
	border: 1px solid rgba(124, 199, 217, 0.2);
	border-radius: 20px;
	background: rgba(22, 27, 34, 0.92);
	box-shadow: 0 18px 50px rgba(0, 0, 0, 0.32);
	backdrop-filter: blur(10px);
}

.register-header {
	text-align: center;
	margin-bottom: 24px;
}

.eyebrow {
	margin: 0 0 8px;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 2px;
	color: #7cc7d9;
}

.register-header h1 {
	margin: 0;
	font-size: clamp(24px, 4vw, 32px);
}

.subtitle {
	margin: 10px 0 0;
	color: #9aa4b2;
	font-size: 14px;
	line-height: 1.5;
}

.register-form {
	display: grid;
	gap: 16px;
}

.field {
	display: grid;
	gap: 8px;
}

.field span {
	font-size: 13px;
	color: #c9d1d9;
}

.field input {
	width: 100%;
	padding: 14px 16px;
	border-radius: 12px;
	border: 1px solid #30363d;
	background: #0d1117;
	color: #e6edf3;
	outline: none;
	font-size: 15px;
}

.field input:focus {
	border-color: #7cc7d9;
	box-shadow: 0 0 0 3px rgba(124, 199, 217, 0.15);
}

.primary-button {
	margin-top: 6px;
	width: 100%;
	padding: 14px 16px;
	border: 0;
	border-radius: 12px;
	background: linear-gradient(135deg, #2f6f7d, #5c4c87);
	color: #e6edf3;
	font-size: 15px;
	font-weight: 700;
	cursor: pointer;
}

.secondary-button {
	width: 100%;
	padding: 14px 16px;
	border-radius: 12px;
	border: 1px solid rgba(124, 199, 217, 0.22);
	background: rgba(13, 17, 23, 0.75);
	color: #e6edf3;
	font-size: 15px;
	font-weight: 700;
	cursor: pointer;
	margin-top: -4px;
}

.secondary-button:hover {
	background: rgba(124, 199, 217, 0.08);
	border-color: rgba(124, 199, 217, 0.35);
}

.back-link {
	display: inline-block;
	margin-top: 18px;
	color: #7cc7d9;
	text-decoration: none;
	font-size: 14px;
}

.back-link:hover {
	text-decoration: underline;
}

@media (max-width: 480px) {
	.register-card {
		padding: 22px;
		border-radius: 16px;
	}

	.register-page {
		padding: 14px;
	}
}