/**
 * Rewards Fuel WP admin — Google/Material-inspired UI layer.
 */
:root {
	--rf-blue: #1a73e8;
	--rf-blue-hover: #1765cc;
	--rf-blue-pressed: #1558b0;
	--rf-blue-container: #e8f0fe;
	--rf-on-surface: #202124;
	--rf-on-surface-variant: #5f6368;
	--rf-outline: #dadce0;
	--rf-outline-variant: #e8eaed;
	--rf-surface: #ffffff;
	--rf-surface-dim: #f8f9fa;
	--rf-green: #137333;
	--rf-green-bg: #e6f4ea;
	--rf-amber: #b06000;
	--rf-amber-bg: #fef7e0;
	--rf-red: #c5221f;
	--rf-red-bg: #fce8e6;
	--rf-radius-sm: 8px;
	--rf-radius-md: 12px;
	--rf-radius-pill: 999px;
	--rf-shadow-1: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
	--rf-font: Roboto, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

.rf-contests-page,
.rf-winner-picker-page {
	font-family: var(--rf-font);
	color: var(--rf-on-surface);
	max-width: 1120px;
}

.rf-contests-page.container-fluid {
	max-width: none;
	width: auto;
	padding: 20px 20px 28px;
}

/* ── Page header ── */
.rf-page-header,
.top-area-accounts {
	display: flex;
	align-items: center;
	gap: 16px;
	margin: 12px 0 32px;
	padding: 12px 0;
	font-size: 1.375rem;
	font-weight: 400;
	line-height: 1.3;
	color: var(--rf-on-surface);
	letter-spacing: 0;
}

.rf-page-header img,
.top-area-accounts img,
.contest-menu-drop {
	width: 40px;
	height: 40px;
	margin: 0;
	flex-shrink: 0;
}

.rf-page-header__title {
	font-size: 1.375rem;
	font-weight: 400;
	margin: 0;
}

/* ── Toolbar (contests list) ── */
.rf-toolbar {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 16px 24px;
	padding: 16px 0 20px;
	margin-bottom: 28px;
}

.rf-toolbar__brand {
	display: flex;
	align-items: center;
	padding: 4px 0;
}

.rf-toolbar__actions {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 10px 16px;
	padding: 4px 0;
}

.rf-toolbar__link {
	color: var(--rf-blue);
	font-size: 0.875rem;
	font-weight: 500;
	text-decoration: none;
	padding: 8px 4px;
	border-radius: 4px;
}

.rf-toolbar__link:hover,
.rf-toolbar__link:focus {
	color: var(--rf-blue-hover);
	text-decoration: none;
}

/* ── Cards ── */
.rf-card,
.border-rf,
.rf-account-connect-card {
	background: var(--rf-surface);
	border: 1px solid var(--rf-outline-variant);
	border-radius: var(--rf-radius-md);
	box-shadow: none;
	padding: 24px;
}

.rf-card + .rf-card {
	margin-top: 16px;
}

.rf-card__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.02em;
	text-transform: uppercase;
	color: var(--rf-on-surface-variant);
	margin-bottom: 8px;
}

.rf-card__title {
	margin: 0 0 8px;
	font-size: 1.125rem;
	font-weight: 500;
	line-height: 1.35;
	color: var(--rf-on-surface);
}

.rf-card__subtitle,
.rf-account-connect-lead {
	margin: 0 0 16px;
	font-size: 0.875rem;
	line-height: 1.55;
	color: var(--rf-on-surface-variant);
}

.rf-card__meta {
	margin: 0 0 4px;
	font-size: 0.9375rem;
	line-height: 1.5;
	color: var(--rf-on-surface);
}

.rf-card__meta strong {
	font-weight: 500;
}

.rf-card__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 12px;
	margin-top: 20px;
}

.rf-card-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: 16px;
}

@media (min-width: 782px) {
	.rf-card-grid--2 {
		grid-template-columns: 1.2fr 0.8fr;
		align-items: stretch;
	}
}

.rf-card-divider {
	border: none;
	border-top: 1px solid var(--rf-outline-variant);
	margin: 20px 0;
}

/* ── Buttons ── */
.rf-btn,
.rf-contests-page .btn.btn-primary,
.rf-winner-picker-page .btn.btn-primary,
#rf-connect-btn,
#rf-btn-draw-winr {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 36px;
	padding: 0 24px;
	border: none;
	border-radius: var(--rf-radius-pill);
	background: var(--rf-blue);
	color: #fff !important;
	font-family: var(--rf-font);
	font-size: 0.875rem;
	font-weight: 500;
	line-height: 1;
	text-decoration: none;
	box-shadow: none;
	cursor: pointer;
	transition: background 0.15s ease, box-shadow 0.15s ease;
}

.rf-btn:hover,
.rf-contests-page .btn.btn-primary:hover,
.rf-winner-picker-page .btn.btn-primary:hover,
#rf-connect-btn:hover,
#rf-btn-draw-winr:hover:not(:disabled) {
	background: var(--rf-blue-hover);
	color: #fff !important;
	box-shadow: var(--rf-shadow-1);
	text-decoration: none;
}

.rf-btn:active,
.rf-contests-page .btn.btn-primary:active,
#rf-connect-btn:active {
	background: var(--rf-blue-pressed);
	box-shadow: none;
}

.rf-btn:disabled,
#rf-btn-draw-winr:disabled {
	opacity: 0.55;
	cursor: not-allowed;
	box-shadow: none;
}

.rf-btn--tonal {
	background: var(--rf-blue-container);
	color: var(--rf-blue) !important;
}

.rf-btn--tonal:hover {
	background: #d2e3fc;
	color: var(--rf-blue-hover) !important;
}

.rf-btn--text,
#rf-disconnect-btn {
	display: inline-flex;
	align-items: center;
	min-height: 36px;
	padding: 0 12px;
	border: none;
	border-radius: var(--rf-radius-pill);
	background: transparent;
	color: var(--rf-red) !important;
	font-size: 0.875rem;
	font-weight: 500;
	text-decoration: none;
	box-shadow: none;
}

.rf-btn--text:hover,
#rf-disconnect-btn:hover {
	background: var(--rf-red-bg);
	color: var(--rf-red) !important;
	text-decoration: none;
}

/* ── Form fields ── */
.rf-field {
	margin-bottom: 16px;
}

.rf-field label,
.rf-contests-page label {
	display: block;
	margin-bottom: 6px;
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--rf-on-surface-variant);
}

.rf-input,
.rf-contests-page .form-control,
.rf-winner-picker-page .form-control,
#rf-api-key-input,
#rf-contest-select,
.rf-shortcode-input {
	width: 100%;
	max-width: 100%;
	box-sizing: border-box;
	min-height: 40px;
	padding: 8px 12px;
	border: 1px solid var(--rf-outline);
	border-radius: var(--rf-radius-sm);
	background: var(--rf-surface);
	color: var(--rf-on-surface);
	font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
	font-size: 0.875rem;
	line-height: 1.4;
	box-shadow: none;
	transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.rf-input:focus,
.rf-contests-page .form-control:focus,
#rf-api-key-input:focus,
#rf-contest-select:focus,
.rf-shortcode-input:focus {
	border-color: var(--rf-blue);
	outline: none;
	box-shadow: 0 0 0 1px var(--rf-blue);
}

.rf-account-steps {
	margin: 0 0 20px;
	padding-left: 1.25rem;
	color: var(--rf-on-surface-variant);
	font-size: 0.875rem;
	line-height: 1.6;
}

.rf-account-steps a {
	color: var(--rf-blue);
	font-weight: 500;
	text-decoration: none;
}

.rf-account-steps a:hover {
	text-decoration: underline;
}

.rf-account-connect-footer {
	margin-top: 20px;
	padding-top: 16px;
	border-top: 1px solid var(--rf-outline-variant);
	font-size: 0.875rem;
	color: var(--rf-on-surface-variant);
}

.rf-account-signup-link {
	color: var(--rf-blue);
	font-weight: 500;
	text-decoration: none;
}

.rf-account-signup-link:hover {
	text-decoration: underline;
}

.rf-account-actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 12px;
}

.rf-connect-msg {
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--rf-red);
}

/* ── Chips / status ── */
.rf-chip {
	display: inline-flex;
	align-items: center;
	padding: 4px 10px;
	border-radius: var(--rf-radius-pill);
	font-size: 0.75rem;
	font-weight: 500;
	line-height: 1.2;
	text-transform: lowercase;
}

.rf-chip--success {
	background: var(--rf-green-bg);
	color: var(--rf-green);
}

.rf-chip--warning {
	background: var(--rf-amber-bg);
	color: var(--rf-amber);
}

.rf-chip--neutral {
	background: var(--rf-surface-dim);
	color: var(--rf-on-surface-variant);
}

.rf-chip--connected {
	background: var(--rf-green-bg);
	color: var(--rf-green);
}

/* ── Callouts ── */
.rf-callout,
.rf-contests-page .notice {
	margin: 0 0 20px;
	padding: 12px 16px;
	border: 1px solid #fdd663;
	border-radius: var(--rf-radius-sm);
	background: var(--rf-amber-bg);
	color: var(--rf-on-surface);
	font-size: 0.875rem;
	line-height: 1.5;
}

.rf-callout a,
.rf-contests-page .notice a {
	color: var(--rf-blue);
	font-weight: 500;
	text-decoration: none;
}

.rf-callout a:hover,
.rf-contests-page .notice a:hover {
	text-decoration: underline;
}

.rf-alert-success,
.rf-contests-page .alert-success {
	padding: 12px 16px;
	border-radius: var(--rf-radius-sm);
	background: var(--rf-green-bg);
	border: 1px solid #ceead6;
	color: var(--rf-green);
	font-size: 0.875rem;
}

/* ── Code / shortcode display ── */
.rf-code {
	display: block;
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--rf-outline-variant);
	border-radius: var(--rf-radius-sm);
	background: var(--rf-surface-dim);
	color: var(--rf-on-surface);
	font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
	font-size: 0.8125rem;
	line-height: 1.45;
	word-break: break-all;
}

.rf-help-text {
	margin: 8px 0 0;
	font-size: 0.8125rem;
	line-height: 1.5;
	color: var(--rf-on-surface-variant);
}

.rf-help-text a {
	color: var(--rf-blue);
	text-decoration: none;
	font-weight: 500;
}

.rf-help-text a:hover {
	text-decoration: underline;
}

/* ── Footer links ── */
.account-footer-links {
	padding-top: 32px;
	text-align: center;
	font-size: 0.8125rem;
}

.account-footer-links a {
	display: inline-block;
	margin: 0 10px;
	color: var(--rf-blue);
	text-decoration: none;
	font-weight: 500;
}

.account-footer-links a:hover {
	text-decoration: underline;
}

/* ── Table polish ── */
.rf-dashboard-table-wrap .fixed-table-body {
	border: 1px solid var(--rf-outline-variant) !important;
	border-radius: var(--rf-radius-md);
	box-shadow: none !important;
	margin-top: 0 !important;
	overflow: hidden;
	background: var(--rf-surface);
}

#contest-table thead th {
	background: var(--rf-surface-dim);
	color: var(--rf-on-surface-variant);
	font-size: 0.75rem;
	font-weight: 500;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	padding: 12px 16px !important;
}

#contest-table tbody td {
	padding: 16px !important;
	vertical-align: middle;
	border-top: 1px solid var(--rf-outline-variant) !important;
}

#contest-table tbody tr:hover td {
	background: #f8f9fa;
}

/* ── Loading ── */
#rf-account-loading {
	font-size: 0.875rem;
	color: var(--rf-on-surface-variant);
}