/* ==========================================================================
   Distribution — frontend design tokens (Material-inspired, black & white)
   ========================================================================== */
.wcd-dashboard-wrap,
.wcd-product-sample-widget {
	--wcd-ink: #111318;
	--wcd-ink-soft: #33363d;
	--wcd-surface: #ffffff;
	--wcd-surface-alt: #f4f4f6;
	--wcd-border: #e3e4e8;
	--wcd-muted: #6c6f78;
	--wcd-shadow-1: 0 1px 2px rgba(17, 19, 24, 0.06), 0 1px 3px rgba(17, 19, 24, 0.08);
	--wcd-shadow-2: 0 6px 20px rgba(17, 19, 24, 0.12);
	--wcd-radius: 14px;
	--wcd-radius-sm: 10px;
	--wcd-success: #1e7d46;
	--wcd-success-bg: #e8f5ec;
	--wcd-warning: #9a6b00;
	--wcd-warning-bg: #fdf3dc;
	--wcd-danger: #b3261e;
	--wcd-danger-bg: #fbeaea;
	--wcd-info: #1a56b3;
	--wcd-info-bg: #eaf1fc;
}

.wcd-dashboard-wrap {
	max-width: 1040px;
	color: var(--wcd-ink);
	font-size: 14px;
}

.wcd-dashboard-wrap * {
	box-sizing: border-box;
}

/* ---- Cards -------------------------------------------------------------- */
.wcd-card {
	background: var(--wcd-surface);
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius);
	padding: 24px;
	margin-bottom: 20px;
	box-shadow: var(--wcd-shadow-1);
}

.wcd-card h3 {
	margin: 0 0 16px;
	font-size: 15px;
	font-weight: 600;
	display: flex;
	align-items: center;
	gap: 8px;
	color: var(--wcd-ink);
}

.wcd-card h3 .dashicons {
	color: var(--wcd-muted);
	font-size: 18px;
	width: 18px;
	height: 18px;
}

.wcd-card .description {
	color: var(--wcd-muted);
	font-size: 13px;
	line-height: 1.6;
}

/* ---- Status header -------------------------------------------------------- */
.wcd-status-card {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 10px;
	padding: 18px 24px;
}

.wcd-status-left {
	display: flex;
	align-items: center;
	gap: 12px;
}

.wcd-status-title {
	font-weight: 600;
	font-size: 15px;
}

.wcd-deadline {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--wcd-muted);
	font-size: 13px;
}

.wcd-deadline .dashicons {
	font-size: 16px;
	width: 16px;
	height: 16px;
}

/* ---- Badges (status chips keep semantic color, everything else is B&W) --- */
.wcd-badge {
	display: inline-block;
	padding: 4px 12px;
	border-radius: 999px;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: .01em;
	background: var(--wcd-surface-alt);
	color: var(--wcd-ink-soft);
}

.wcd-badge-active { background: var(--wcd-info-bg); color: var(--wcd-info); }
.wcd-badge-qualified { background: var(--wcd-warning-bg); color: var(--wcd-warning); }
.wcd-badge-refunded { background: var(--wcd-success-bg); color: var(--wcd-success); }
.wcd-badge-refund_pending_manual { background: var(--wcd-warning-bg); color: var(--wcd-warning); }
.wcd-badge-expired { background: var(--wcd-surface-alt); color: var(--wcd-muted); }
.wcd-badge-failed { background: var(--wcd-surface-alt); color: var(--wcd-muted); }
.wcd-badge-pending,
.wcd-badge-pending_payment { background: var(--wcd-info-bg); color: var(--wcd-info); }
.wcd-badge-paid { background: var(--wcd-success-bg); color: var(--wcd-success); }
.wcd-badge-rejected { background: var(--wcd-danger-bg); color: var(--wcd-danger); }

/* ---- Stat / dashboard cards ---------------------------------------------- */
.wcd-summary-cards {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 16px;
	margin-bottom: 20px;
}

.wcd-summary-item {
	background: var(--wcd-surface);
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius-sm);
	box-shadow: var(--wcd-shadow-1);
	padding: 18px;
}

.wcd-summary-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: var(--wcd-ink);
	color: #fff;
	font-size: 17px;
	margin-bottom: 10px;
}

.wcd-summary-value {
	font-size: 22px;
	font-weight: 700;
	color: var(--wcd-ink);
	line-height: 1.2;
}

.wcd-summary-label {
	margin-top: 4px;
	font-size: 11.5px;
	color: var(--wcd-muted);
	text-transform: uppercase;
	letter-spacing: .04em;
}

/* ---- Referral link (full-width bar) --------------------------------------- */
.wcd-ref-card {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 20px;
}

.wcd-ref-card-text {
	flex: 1 1 260px;
}

.wcd-ref-card-text h3 {
	margin-bottom: 4px;
}

.wcd-ref-card-text .description {
	margin: 0;
}

.wcd-ref-link-box {
	display: flex;
	gap: 10px;
	flex: 1 1 320px;
	max-width: 460px;
}

.wcd-ref-link-box input {
	flex: 1;
	min-width: 0;
	padding: 10px 14px;
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius-sm);
	background: var(--wcd-surface-alt);
	color: var(--wcd-ink-soft);
	font-size: 13px;
}

/* ---- Buttons (Material contained button, monochrome) --------------------- */
.wcd-btn {
	background: var(--wcd-ink) !important;
	border: 1px solid var(--wcd-ink) !important;
	color: #fff !important;
	border-radius: var(--wcd-radius-sm) !important;
	padding: 9px 20px !important;
	font-weight: 600 !important;
	box-shadow: 0 1px 2px rgba(17, 19, 24, 0.15);
	transition: background-color .15s ease, box-shadow .15s ease, transform .05s ease;
}

.wcd-btn:hover {
	background: #2b2e35 !important;
	box-shadow: var(--wcd-shadow-2);
}

.wcd-btn:active {
	transform: translateY(1px);
}

.wcd-btn:disabled {
	opacity: .6;
	cursor: default;
}

.wcd-btn-primary {
	font-weight: 700 !important;
}

/* ---- Form fields ---------------------------------------------------------- */
.wcd-withdraw-form {
	display: grid;
	grid-template-columns: 200px 1fr;
	gap: 16px;
	align-items: start;
	max-width: 640px;
	margin-top: 14px;
}

@media (max-width: 560px) {
	.wcd-withdraw-form {
		grid-template-columns: 1fr;
	}
}

.wcd-field {
	margin: 0 0 14px;
}

.wcd-field label {
	display: block;
	margin-bottom: 6px;
	font-size: 12.5px;
	font-weight: 600;
	color: var(--wcd-ink-soft);
}

.wcd-field input,
.wcd-field textarea,
#wcd-withdraw-amount,
#wcd-withdraw-account {
	width: 100%;
	max-width: 420px;
	padding: 10px 12px;
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius-sm);
	background: var(--wcd-surface);
	font-size: 13.5px;
}

.wcd-field input:focus,
.wcd-field textarea:focus {
	outline: none;
	border-color: var(--wcd-ink);
	box-shadow: 0 0 0 3px rgba(17, 19, 24, 0.08);
}

/* ---- Sample applications (promoted to top of dashboard) -------------------- */
.wcd-samples-card {
	border: 1px solid var(--wcd-ink);
}

.wcd-samples-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 18px;
}

.wcd-sample-row {
	padding: 18px 20px;
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius-sm);
	background: var(--wcd-surface-alt);
	transition: box-shadow .15s ease, border-color .15s ease;
}

.wcd-sample-row:hover {
	border-color: var(--wcd-ink);
	box-shadow: var(--wcd-shadow-1);
}

.wcd-sample-row-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 8px 10px;
	margin-bottom: 12px;
}

.wcd-sample-row-name {
	font-weight: 600;
	font-size: 13.5px;
}

.wcd-sample-row .wcd-progress-item:last-of-type {
	margin-bottom: 12px;
}

/* ---- Progress bars (Material linear progress) ----------------------------- */
.wcd-progress-item {
	margin-bottom: 16px;
}

.wcd-progress-label {
	margin-bottom: 6px;
	font-size: 13px;
	color: var(--wcd-ink-soft);
}

.wcd-progress-bar {
	background: var(--wcd-surface-alt);
	border-radius: 999px;
	height: 8px;
	overflow: hidden;
}

.wcd-progress-fill {
	background: var(--wcd-ink);
	height: 100%;
	border-radius: 999px;
	transition: width .3s ease;
}

/* ---- Data tables ------------------------------------------------------------ */
.wcd-mini-table {
	width: 100%;
	border-collapse: collapse;
	margin-top: 12px;
	font-size: 13px;
}

.wcd-mini-table th {
	text-align: left;
	padding: 8px 10px;
	font-size: 11px;
	text-transform: uppercase;
	letter-spacing: .03em;
	color: var(--wcd-muted);
	border-bottom: 1px solid var(--wcd-border);
}

.wcd-mini-table td {
	padding: 10px;
	border-bottom: 1px solid var(--wcd-border);
}

.wcd-mini-table tbody tr:hover td {
	background: var(--wcd-surface-alt);
}

.wcd-amount-positive { color: var(--wcd-success); font-weight: 600; }
.wcd-amount-negative { color: var(--wcd-danger); font-weight: 600; }

/* ---- Apply-sample card ------------------------------------------------------ */
.wcd-apply-price {
	font-size: 30px;
	font-weight: 700;
	color: var(--wcd-ink);
	margin-bottom: 4px;
}

.wcd-apply-price-label {
	font-size: 12.5px;
	color: var(--wcd-muted);
	font-weight: 400;
	margin-left: 6px;
	text-transform: uppercase;
	letter-spacing: .04em;
}

.wcd-rules-intro {
	color: var(--wcd-muted);
	font-size: 13.5px;
	line-height: 1.6;
	margin: 10px 0 18px;
}

.wcd-rules-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 12px;
	margin-bottom: 20px;
}

.wcd-rule-tile {
	background: var(--wcd-surface-alt);
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius-sm);
	padding: 14px;
}

.wcd-rule-tile .dashicons {
	color: var(--wcd-muted);
	font-size: 18px;
	margin-bottom: 6px;
}

.wcd-rule-value {
	font-size: 16px;
	font-weight: 700;
	color: var(--wcd-ink);
}

.wcd-rule-label {
	margin-top: 2px;
	font-size: 11.5px;
	color: var(--wcd-muted);
}

/* ---- Messages --------------------------------------------------------------- */
.wcd-msg-error,
.wcd-apply-msg.wcd-msg-error,
.wcd-withdraw-msg.wcd-msg-error {
	color: var(--wcd-danger);
	font-size: 13px;
}

.wcd-msg-success,
.wcd-withdraw-msg.wcd-msg-success {
	color: var(--wcd-success);
	font-size: 13px;
}

/* ==========================================================================
   Product page — sample request widget
   ========================================================================== */
.wcd-product-sample-widget {
	margin: 18px 0;
	padding: 18px 20px;
	border: 1px solid var(--wcd-border);
	border-radius: var(--wcd-radius);
	background: var(--wcd-surface-alt);
	max-width: 480px;
	box-shadow: var(--wcd-shadow-1);
}

.wcd-sample-cta .wcd-btn {
	margin-bottom: 8px;
}

.wcd-sample-desc {
	margin: 6px 0 0;
	font-size: 12.5px;
	color: var(--wcd-muted);
	line-height: 1.5;
}

.wcd-sample-hint {
	margin: 0;
	font-size: 13.5px;
	color: var(--wcd-muted);
}

.wcd-sample-hint a {
	color: var(--wcd-ink);
	font-weight: 600;
	text-decoration: underline;
}

.wcd-product-sample-msg:empty {
	display: none;
}

.wcd-product-sample-msg {
	margin-top: 8px;
}