:root {
	--gag-bg: #0f1720;
	--gag-card: #ffffff;
	--gag-text: #1f2937;
	--gag-muted: #6b7280;
	--gag-accent: #1F3864;
	--gag-border: #d1d5db;
	--gag-error-bg: #fef2f2;
	--gag-error-text: #991b1b;
	--gag-error-border: #fecaca;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

.gag-body {
	margin: 0;
	min-height: 100vh;
	min-height: 100dvh;
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 24px;
	background: linear-gradient(160deg, #0f1720 0%, #1F3864 100%);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	color: var(--gag-text);
}

.gag-card {
	width: 100%;
	max-width: 420px;
	margin: auto;
	background: var(--gag-card);
	border-radius: 14px;
	padding: 36px 32px;
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
	text-align: center;
}

/* Keep the inputs/labels left-aligned inside the centered card. */
.gag-form { text-align: left; }
.gag-check { text-align: left; }

.gag-heading {
	margin: 0 0 8px;
	font-size: 22px;
	line-height: 1.3;
	color: var(--gag-accent);
}

.gag-message {
	margin: 0 0 22px;
	font-size: 14px;
	color: var(--gag-muted);
	line-height: 1.5;
}

.gag-error {
	margin: 0 0 18px;
	padding: 10px 12px;
	font-size: 13px;
	border-radius: 8px;
	background: var(--gag-error-bg);
	color: var(--gag-error-text);
	border: 1px solid var(--gag-error-border);
}

.gag-field {
	display: block;
	margin-bottom: 16px;
}

.gag-field > span {
	display: block;
	margin-bottom: 6px;
	font-size: 13px;
	font-weight: 600;
}

.gag-field input {
	width: 100%;
	padding: 11px 12px;
	font-size: 15px;
	border: 1px solid var(--gag-border);
	border-radius: 8px;
	outline: none;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.gag-field input:focus {
	border-color: var(--gag-accent);
	box-shadow: 0 0 0 3px rgba(31, 56, 100, 0.15);
}

.gag-check {
	display: flex;
	gap: 10px;
	align-items: flex-start;
	margin: 4px 0 22px;
	font-size: 13px;
	line-height: 1.45;
	color: var(--gag-text);
	cursor: pointer;
}

.gag-check input {
	margin-top: 2px;
	flex: 0 0 auto;
	width: 16px;
	height: 16px;
}

.gag-button {
	width: 100%;
	padding: 12px 16px;
	font-size: 15px;
	font-weight: 600;
	color: #fff;
	background: var(--gag-accent);
	border: 0;
	border-radius: 8px;
	cursor: pointer;
	transition: background 0.15s;
}

.gag-button:hover { background: #16294a; }