/*
Plugin Name: Duplicate Killer
Version: 1.1.8
*/
/* =========================================================
   Duplicate Killer - Main layout
========================================================= */

.dk-forms-wrapper {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
	align-items: start;
	box-sizing: border-box;
}

.dk-single-form {

	width: 100%;
	max-width: none;

	box-shadow:
		0 10px 25px rgba(0, 0, 0, 0.05),
		0 4px 10px rgba(0, 0, 0, 0.04);

	border-radius: 8px;
	background: #fff;
	margin: 0;
	display: block;
	box-sizing: border-box;
	transition: all 0.3s ease;
	overflow: hidden;
}

.dk-single-form:hover {
	box-shadow:
		0 20px 40px rgba(0, 0, 0, 0.08),
		0 10px 20px rgba(0, 0, 0, 0.06);
	transform: translateY(-4px);
}

/* =========================================================
   Card shell
========================================================= */

.dk-form-card {
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	background: #fff;
	overflow: hidden;
}

.dk-card-header {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 16px;
	padding: 20px;
	border-bottom: 1px solid #e5e7eb;
	background: #fff;
}

.dk-card-title {
	margin: 0;
	font-size: 21px;
	line-height: 1.25;
	font-weight: 700;
	color: #111827;
}

.dk-card-description {
	margin: 6px 0 0;
	font-size: 13px;
	line-height: 1.5;
	color: #6b7280;
}

.dk-card-section {
	padding: 18px 0;
	border-bottom: 1px solid #e5e7eb;
}

.dk-card-section:last-child {
	border-bottom: 0;
}

.dk-card-section-inner {
	padding: 0 20px;
}

.dk-card-section-inner .dk-error-input {
	width: 100%;
	max-width: 100%;
}

/* =========================================================
   Status pills
========================================================= */

.dk-status-pill {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 10px;
	border-radius: 999px;
	font-size: 12px;
	font-weight: 700;
	white-space: nowrap;
}

.dk-status-pill::before {
	content: "";
	width: 6px;
	height: 6px;
	border-radius: 999px;
	background: currentColor;
}

.dk-status-pill-active {
	background: #e6f4ea;
	color: #137333;
}

.dk-status-pill-inactive {
	background: #fff4e5;
	color: #8a6d3b;
}

/* =========================================================
   Section headers
========================================================= */

.dk-section-header {
	margin-bottom: 12px;
	padding: 0 20px;
}

.dk-section-header h4 {
	margin: 0;
	font-size: 13px;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: .04em;
	color: #374151;
}

.dk-section-header h4 small {
	margin-left: 8px;
	text-transform: none;
	letter-spacing: 0;
	font-weight: 400;
}

.dk-section-header p {
	margin: 5px 0 0;
	font-size: 13px;
	line-height: 1.5;
	color: #6b7280;
}

.dk-section-title-with-link {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
}

.dk-section-title-link,
.dk-feature-inline-link {
	font-size: 12px;
	font-weight: 500;
	color: #2271b1;
	text-decoration: none;
	white-space: nowrap;
	text-transform:none;
}

.dk-section-title-link:hover,
.dk-feature-inline-link:hover {
	text-decoration: underline;
}
/* =========================================================
   Width utilities for standalone settings cards
========================================================= */

.dk-card-width-1 {
	width: calc((100% - 40px) / 3);
	max-width: calc((100% - 40px) / 3);
}

.dk-card-width-2 {
	width: calc(((100% - 40px) / 3 * 2) + 20px);
	max-width: calc(((100% - 40px) / 3 * 2) + 20px);
}

.dk-card-width-3 {
	width: 100%;
	max-width: 100%;
}
/* =========================================================
   Protected fields
========================================================= */

.dk-protected-field-row {
	border-top: 0 !important;
	padding: 7px 20px;
	border-radius: 8px;
	transition:
		background-color 0.18s ease,
		border-color 0.18s ease,
		box-shadow 0.18s ease;
}

.dk-protected-field-row.is-active {
	background: #f0fdf4;
	border: 1px solid #bbf7d0;
}

.dk-protected-field-row:not(.is-active) {
	border: 1px solid transparent;
}

.dk-protected-field-row:hover {
	background: #f8fafc;
}

.dk-protected-field-row.is-active:hover {
	background: #ecfdf3;
	border-color: #86efac;
}

.dk-protected-field-label {
	position: relative;
	display: grid;
	grid-template-columns: 22px 24px minmax(120px, 1fr) minmax(150px, 1.3fr);
	align-items: center;
	gap: 10px;
	cursor: pointer;
	font-size: 14px;
}

.dk-protected-field-checkbox {
	position: absolute;
	opacity: 0;
	width: 0;
	height: 0;
}

.dk-checkbox-ui {
	width: 20px;
	height: 20px;
	border-radius: 3px;
	border: 2px solid #cbd5e1;
	background: #fff;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	box-sizing: border-box;
	transition: all 0.2s ease;
}

.dk-protected-field-label:hover .dk-checkbox-ui {
	border-color: #34C759;
}

.dk-protected-field-checkbox:checked + .dk-checkbox-ui {
	background: #34C759;
	border-color: #34C759;
}

.dk-checkbox-ui::after {
	content: "✓";
	display: none;
	color: #fff;
	font-size: 15px;
	font-weight: 700;
	line-height: 1;
}

.dk-protected-field-checkbox:checked + .dk-checkbox-ui::after {
	display: block;
}

.dk-field-icon {
	width: 25px;
	height: 25px;
	stroke: #9ca3af;
}

.dk-protected-field-label:hover .dk-field-icon,
.dk-protected-field-checkbox:checked ~ .dk-field-icon {
	stroke: #34C759;
}

.dk-protected-field-icon {
	width: 20px;
	height: 20px;
	font-size: 18px;
	line-height: 20px;
	color: #4b5563;
}

.dk-protected-field-name {
	font-weight: 500;
	color: #111827;
}

.dk-field-type {
	margin-left: 4px;
	font-size: 11px;
	font-weight: 400;
	color: #6b7280;
}

.dk-protected-field-desc {
	font-size: 13px;
	line-height: 1.4;
	color: #6b7280;
}

/* =========================================================
   Inputs
========================================================= */

.dk-error-input {
	width: 100%;
	padding:7px 5px!important;
	font-size: 14px;
	border: 1px solid #ccc!important;
	border-radius: 5px;
	box-sizing: border-box;
}

.dk-error-input:focus {
	outline: none;
	box-shadow: 0 0 3px rgba(176, 42, 31, 0.4) !important;
}

.dk-input-prefix-group {
	display: flex;
	align-items: stretch;
	width: 100%;
	border: 1px solid #ccc;
	border-radius: 5px;
	background: #fff;
	overflow: hidden;
	box-sizing: border-box;
}

.dk-input-prefix-label {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 58px;
	padding: 0 12px;
	background: #f9fafb;
	border-right: 1px solid #dcdcde;
	color: #6b7280;
	font-size: 13px;
	font-weight: 600;
	box-sizing: border-box;
}

.dk-input-prefix-field {
	flex: 1;
	min-width: 0;
	border: 0 !important;
	box-shadow: none !important;
	outline: none !important;
	padding: 7px 8px !important;
	font-size: 14px;
	background: transparent;
	box-sizing: border-box;
}

.dk-input-prefix-field:focus {
	box-shadow: none !important;
	outline: none !important;
}

/* =========================================================
   iOS switches
========================================================= */

.dk-input-switch-ios {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-top: 10px;
}

.ios-switch-input {
	display: none !important;
}

.ios-switch-label {
	position: relative;
	width: 44px;
	height: 24px;
	background: #ccc;
	border-radius: 34px;
	cursor: pointer;
	transition: background-color 0.3s;
}

.ios-switch-label::after {
	content: "";
	position: absolute;
	top: 2px;
	left: 2px;
	width: 20px;
	height: 20px;
	background: #fff;
	border-radius: 50%;
	transition: transform 0.3s;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}

.ios-switch-input:checked + .ios-switch-label {
	background-color: #34C759;
}

.ios-switch-input:checked + .ios-switch-label::after {
	transform: translateX(20px);
}

.ios-switch-text {
	font-size: 14px;
	color: #333;
}

/* =========================================================
   Advanced features
========================================================= */

.dk-card-section-advanced {
	padding: 0;
}

.dk-card-section-advanced .dk-advanced-toggle {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
	border: 0;
	background: #fff;
	color: #374151;
	font-size: 13px;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: .04em;
	cursor: pointer;
	text-align: left;
}

.dk-card-section-advanced .dk-advanced-toggle:hover {
	background: #f9fafb;
	color: #111827;
}

.dk-advanced-toggle-icon {
	font-size: 28px;
	line-height: 1;
	transition: transform 0.25s ease;
}

.dk-advanced-toggle[aria-expanded="true"] .dk-advanced-toggle-icon {
	transform: rotate(180deg);
}

.dk-advanced-content {
	display: grid;
	grid-template-rows: 0fr;
	opacity: 0;
	overflow: hidden;
	transition:
		grid-template-rows 0.35s ease,
		opacity 0.25s ease;
}

.dk-advanced-content.is-active {
	grid-template-rows: 1fr;
	opacity: 1;
}

.dk-advanced-content > * {
	min-height: 0;
}

.dk-advanced-content-inner {
	min-height: 0;
	overflow: hidden;
}

.dk-card-section-advanced .dk-advanced-content-inner {
	padding: 0 20px 4px;
	border-top: 1px solid #e5e7eb;
}

/* =========================================================
   Feature rows
========================================================= */

.dk-feature-row,
.dk-single-form .dk-feature-row {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 52px;
	column-gap: 12px;
	row-gap: 14px;
	align-items: flex-start;
	padding: 16px 0;
	margin-bottom: 15px;
	border-bottom: 1px solid #f3f4f6;
}

.dk-feature-row:last-child {
	border-bottom: 0;
}

.dk-feature-info {
	width: auto;
	max-width: none;
}

.dk-feature-info h4 {
	margin: 0;
	font-size: 14px;
	line-height: 1.35;
	font-weight: 700;
	color: #111827;
}

.dk-feature-info p {
	margin: 4px 0 0;
	font-size: 13px;
	line-height: 1.5;
	color: #6b7280;
}

.dk-feature-control,
.dk-single-form .dk-feature-control {
	min-width: 0;
	width: 52px;
	padding-left: 0;
	display: flex;
	flex-direction: column;
	justify-content: flex-start;
	align-items: flex-end;
	gap: 10px;
	justify-self: end;
}

.dk-feature-control .dk-input-switch-ios {
	margin: 0;
	justify-content: flex-end;
}

.dk-feature-fields {
	display: none;
	grid-column: 1 / -1;
	width: 100%;
}

.dk-feature-fields.is-active {
	display: grid;
	grid-template-columns: repeat(12, minmax(0, 1fr));
	gap: 14px;
}

.dk-feature-field {
	grid-column: span 6;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.dk-feature-field label {
	display: block;
	min-height: 20px;
	margin: 0 0 4px;
	font-size: 12px;
	font-weight: 700;
	color: #6b7280;
}

.dk-feature-field p {
	margin: 0 0 8px;
	font-size: 12px;
	line-height: 1.45;
	color: #6b7280;
}

.dk-feature-fields--align-descriptions .dk-feature-field p {
	min-height: 40px;
}

.dk-feature-field .dk-error-input {
	width: 100%;
	max-width: 100%;
	margin: 0;
}

.dk-feature-field--full {
	grid-column: span 12;
}

.dk-feature-field--wide,
.dk-feature-field--two-thirds {
	grid-column: span 8;
}

.dk-feature-field--small,
.dk-feature-field--third {
	grid-column: span 4;
}

.dk-feature-field--quarter {
	grid-column: span 3;
}

.dk-feature-field--three-quarters {
	grid-column: span 9;
}

.dk-shortcode-control {
	display: flex;
	gap: 8px;
	align-items: center;
	width: 100%;
}

.dk-shortcode-control .dk-error-input {
	margin-bottom: 0;
	max-width: none;
}

.dk-shortcode-control .button {
	white-space: nowrap;
}

/* =========================================================
   Stored submissions
========================================================= */

.dk-card-section.dk-stored-submissions {
	padding: 0;
	background: #fff;
}

.dk-stored-submissions-card {
	display: grid;
	grid-template-columns: 44px minmax(0, 1fr) auto;
	align-items: center;
	gap: 14px;
	padding: 20px 14px;
	background: #fff;
}

.dk-stored-submissions.is-empty .dk-stored-submissions-card {
	background: #f9fafb;
}

.dk-stored-submissions.has-records .dk-stored-submissions-card {
	background: #f0fdf4;
	border-color: #bbf7d0;
}

.dk-stored-submissions-icon {
	width: 44px;
	height: 44px;
	border-radius: 999px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #f1f5f9;
	color: #94a3b8;
}

.dk-stored-submissions.has-records .dk-stored-submissions-icon {
	background: #dcfce7;
	color: #22c55e;
}

.dk-stored-submissions-icon svg {
	width: 22px;
	height: 22px;
}

.dk-stored-submissions-content strong {
	display: block;
	font-size: 13px;
	font-weight: 700;
	color: #111827;
}

.dk-stored-submissions-content small {
	display: block;
	margin-top: 3px;
	font-size: 12px;
	line-height: 1.4;
	color: #6b7280;
}

.dk-stored-submissions-label {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	cursor: pointer;
	margin: 0;
}

.dk-delete-checkbox {
	transform: scale(1.2);
	cursor: pointer;
	accent-color: red;
}

.dk-stored-submissions-label .dk-delete-checkbox {
	margin-top: 2px;
}

.dk-stored-submissions-button {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 8px 13px;
	border-radius: 999px;
	border: 1px solid #e5e7eb;
	background: #fff;
	color: #111827;
	font-size: 12px;
	font-weight: 700;
	text-decoration: none;
	white-space: nowrap;
}

.dk-stored-submissions-button:hover {
	border-color: #cbd5e1;
	background: #f8fafc;
	color: #111827;
}

/* =========================================================
   Settings cards / utilities
========================================================= */
.dk-form-locked {
	position: relative;
	overflow: hidden;
}
.dk-form-locked .dk-form-lock-message {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	z-index: 25;

	width: min(360px, calc(100% - 48px));
	padding: 22px 22px 20px;

	background: #fff;
	border: 1px solid #e5e7eb;
	border-radius: 16px;

	box-shadow:
		0 18px 45px rgba(17, 24, 39, 0.14),
		0 4px 12px rgba(17, 24, 39, 0.08);

	text-align: center;
	box-sizing: border-box;
}

.dk-form-locked .dk-form-lock-message strong {
	display: block;
	margin: 0;

	font-size: 18px;
	line-height: 1.3;
	font-weight: 800;
	color: #111827;
}

.dk-form-locked .dk-form-lock-message > span {
	display: block;
	margin: 8px 0 0;

	font-size: 13px;
	line-height: 1.55;
	color: #4b5563;
}

.dk-form-locked .dk-form-lock-cta {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 12px;
	padding-top: 16px;
}

.dk-form-locked .dk-form-lock-mini {
	display: inline-flex;
	align-items: center;
	justify-content: center;

	padding: 5px 10px;
	border-radius: 999px;

	background: #f6f2ff;
	border: 1px solid #d8d0ff;
	color: #6b4eff;

	font-size: 11px;
	line-height: 1.2;
	font-weight: 700;
	letter-spacing: .03em;
	text-transform: uppercase;
}

.dk-form-locked .dk-form-lock-cta .button.button-primary {
	display: inline-flex;
	align-items: center;
	justify-content: center;

	height: 42px;
	padding: 0 22px;

	background: #6b4eff;
	border-color: #6b4eff;
	color: #fff;

	border-radius: 999px;
	box-shadow: 0 8px 18px rgba(107, 78, 255, 0.24);

	font-size: 13px;
	font-weight: 700;
	line-height: 1;
}

.dk-form-locked .dk-form-lock-cta .button.button-primary:hover,
.dk-form-locked .dk-form-lock-cta .button.button-primary:focus {
	background: #5b3ff0;
	border-color: #5b3ff0;
	color: #fff;
	box-shadow: 0 10px 22px rgba(107, 78, 255, 0.30);
}
.dk-form-locked .dk-form-lock-overlay {
	position: absolute;
	inset: 0;
	z-index: 20;
	background: rgba(251, 250, 255, 0.72);
	border-radius: 10px;
	backdrop-filter: blur(0.6px);
}

.dk-form-locked .dk-pro-ribbon {
	position: absolute;
	top: 18px;
	right: -48px;
	z-index: 30;
	padding: 7px 58px;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: #fff;
	background: #6b4eff;
	transform: rotate(45deg);
}
.dk-settings-card {
	background: #fff;
	border: 1px solid #e5e7eb;
	border-radius: 14px;
	padding: 0 20px;
	box-sizing: border-box;
	margin-bottom: 20px;
}

.dk-settings-card .dk-feature-row {
	grid-template-columns: minmax(0, 3fr) auto;
	gap: 20px;
	padding: 0;
	border: 0;
}

.dk-settings-card .dk-feature-control {
	min-width: 70px;
	width: auto;
	align-items: flex-end;
	flex-shrink: 0;
}

.dk-settings-card .dk-feature-fields {
	margin-top: 18px;
}

@media screen and (max-width: 1100px){
	.dk-diagnostics-status-grid{
		grid-template-columns: repeat(3, minmax(140px, 1fr));
	}
}

@media screen and (max-width: 900px){
	.dk-diagnostics-steps-grid{
		grid-template-columns: 1fr;
	}

	.dk-diagnostics-status-grid{
		grid-template-columns: repeat(2, minmax(140px, 1fr));
	}
}

@media screen and (max-width: 600px){
	.dk-diagnostics-hero{
		padding: 20px;
	}

	.dk-diagnostics-hero h1{
		font-size: 24px;
	}

	.dk-diagnostics-step-card{
		padding: 18px;
	}

	.dk-diagnostics-step-card__number{
		width: 50px;
		height: 50px;
		font-size: 20px;
	}

	.dk-diagnostics-step-card h3{
		font-size: 19px;
	}

	.dk-diagnostics-status-grid{
		grid-template-columns: 1fr;
	}

	.dk-diagnostics-actions .button{
		width: 100%;
	}
}

/*Analytics*/
/* ===== Duplicate Killer FREE - Locked Analytics (Dummy/Blurred) ===== */
.duplicateKiller_analytics_wrap {
  position: relative;
  background: #fff;
  border: 1px solid #dcdcde;
  border-radius: 10px;
  padding: 14px;
  margin: 15px 0;
}

.duplicateKiller_analytics_header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid #dcdcde;
  margin-bottom: 14px;
}

.duplicateKiller_analytics_title {
  font-size: 16px;
  font-weight: 600;
  color: #1d2327;
}

.duplicateKiller_btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 6px;
  border: 1px solid #2271b1;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
}

.duplicateKiller_btn--primary {
  background: #2271b1;
  color: #fff;
}

.duplicateKiller_btn--secondary {
  background: #f6f7f7;
  color: #2271b1;
  border-color: #2271b1;
}

.duplicateKiller_btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Grid similar to screenshot */
.duplicateKiller_analytics_grid {
  display: grid;
  grid-template-columns: 320px 1fr 1fr 1fr;
  gap: 14px;
}

.duplicateKiller_card {
  background: #fff;
  border: 1px solid #dcdcde;
  border-radius: 10px;
  padding: 12px;
}

.duplicateKiller_card_title {
  font-weight: 600;
  margin-bottom: 10px;
  color: #1d2327;
}

/* Trend card */
.duplicateKiller_card--trend {
  grid-row: span 1;
}

.duplicateKiller_trend_row {
  display: grid;
  grid-template-columns: 95px 1fr 48px;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
}

.duplicateKiller_trend_date {
  font-size: 12px;
  color: #1d2327;
}

.duplicateKiller_trend_bar {
  height: 10px;
  background: #f0f0f1;
  border: 1px solid #dcdcde;
  border-radius: 999px;
  overflow: hidden;
}

.duplicateKiller_trend_fill {
  height: 100%;
  background: #2271b1;
  border-radius: 999px;
}

.duplicateKiller_trend_count {
  font-size: 12px;
  color: #50575e;
  text-align: right;
}

/* KPI cards */
.duplicateKiller_card--kpi {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 72px;
}

.duplicateKiller_kpi_value {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.1;
  color: #1d2327;
}

.duplicateKiller_kpi_label {
  margin-top: 6px;
  font-size: 12px;
  color: #50575e;
}

/* Bottom list cards full-width row */
.duplicateKiller_card--list {
  min-height: 92px;
}

.duplicateKiller_list {
  margin: 0;
  padding-left: 18px;
}

.duplicateKiller_list li {
  margin: 6px 0;
}

.duplicateKiller_list a {
  color: #2271b1;
  text-decoration: underline;
}

.duplicateKiller_muted {
  color: #50575e;
  opacity: 0.85;
}

/* Make bottom row 5 cards (like screenshot) */
@media (min-width: 1100px) {
  .duplicateKiller_card--list {
    grid-column: span 1;
  }
}

/* Responsive fallback */
@media (max-width: 1100px) {
  .duplicateKiller_analytics_grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .duplicateKiller_analytics_grid {
    grid-template-columns: 1fr;
  }
}

/* ===== Blur/Dummy lock effect ===== */
.duplicateKiller_blur {
  filter: blur(4px);
  opacity: 0.55;
  pointer-events: none;
  user-select: none;
}

/* ===== Overlay in middle ===== */
.duplicateKiller_analytics_lock {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(1px);
}

.duplicateKiller_analytics_lock_box {
  width: min(520px, 92%);
  background: #fff;
  border: 1px solid #dcdcde;
  border-radius: 12px;
  padding: 18px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.10);
  text-align: center;
}

.duplicateKiller_analytics_lock_title {
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.3px;
  color: #1d2327;
  margin-bottom: 8px;
}

.duplicateKiller_analytics_lock_text {
  color: #50575e;
  font-size: 13px;
  line-height: 1.4;
  margin-bottom: 14px;
}
/* ===== Locked Form Overlay (FREE: only first form active) ===== */

.dk-single-form {
	position: relative;
	border-radius: 10px;
}


.dk-pro-toggle{
	display:flex;
	align-items:center;
	justify-content:space-between;
	width:100%;
	padding:12px 16px;
	margin:12px 0 0;

	font-size:14px;
	font-weight:600;

	background:#fbfaff;                 /* subtle violet tint */
	border:1px solid #ccd0d4;
	border-left:2px solid #6b4eff;       /* discreet accent */
	border-radius:6px;

	box-shadow:0 1px 2px rgba(0,0,0,.04);
	cursor:pointer;
}

.dk-pro-toggle:hover{
	background:#f6f2ff;
}

.dk-pro-toggle-text{
	font-weight:400;
	color:#1d2327;
}

/* Tiny PRO pill */
.dk-pro-toggle-text::after{
	content:"PRO";
	margin-left:8px;
	padding:2px 7px;

	font-size:10px;
	font-weight:650;
	letter-spacing:.04em;
	text-transform:uppercase;

	color:#6b4eff;
	border:1px solid #d8d0ff;
	border-radius:999px;
}

/* Arrow */
.dk-pro-toggle-icon{
	font-size:18px;
	color:#6b4eff;
	opacity:.8;
	transition:transform .25s ease;
}

/* Toggle logic */
.dk-pro-rules-content{
	display:none;
	margin-top:12px;
}

.dk-pro-rules-wrapper.is-open .dk-pro-rules-content{
	display:block;
}

.dk-pro-rules-wrapper.is-open .dk-pro-toggle-icon{
	transform:rotate(90deg);
}
.dk-pro-tab {
    background: #f4f1ff;
    border-color: #6b4eff;
    color: #6b4eff;
    font-weight: 600;
}
.dk-pro-wrap {
	margin: 18px 0 24px;
}

.dk-pro-panel {
	background: #fff;
	border: 1px solid #dcdcde; /* WP admin border */
	border-radius: 10px;
	padding: 16px 16px 14px;
	margin: 14px 0;
	box-shadow: 0 1px 2px rgba(0,0,0,.04);
}

.dk-pro-panel.dk-pro-panel--soft {
	background: #fbfbfc;
}

.dk-pro-head {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin-bottom: 8px;
}

.dk-pro-icon {
	width: 28px;
	height: 28px;
	border-radius: 8px;
	border: 1px solid #dcdcde;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 15px;
	background: #fff;
	color: #1d2327;
	flex: 0 0 auto;
}

.dk-pro-title {
	margin: 0;
	font-size: 15px;
	font-weight: 650;
	color: #1d2327;
	line-height: 1.3;
}

.dk-pro-text {
	margin: 6px 0 0;
	font-size: 13px;
	line-height: 1.65;
	color: #3c434a;
}

.dk-pro-kicker {
	margin-top: 10px;
	padding-top: 10px;
	border-top: 1px solid #eceef1;
	font-size: 12.5px;
	color: #646970;
}

.dk-pro-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
	margin-top: 10px;
}

@media (max-width: 782px) {
	.dk-pro-grid { grid-template-columns: 1fr; }
}

.dk-pro-box {
	border: 1px solid #eceef1;
	border-radius: 10px;
	padding: 12px 12px 10px;
	background: #fff;
}

.dk-pro-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 11px;
	font-weight: 650;
	letter-spacing: .02em;
	text-transform: uppercase;
	color: #1d2327;
	background: #f0f6fc;
	border: 1px solid #d0e2ff;
	border-radius: 999px;
	padding: 4px 8px;
	margin-bottom: 8px;
}

.dk-pro-list {
	margin: 6px 0 0 18px;
	font-size: 13px;
	color: #3c434a;
	line-height: 1.6;
}

.dk-pro-list li { margin: 4px 0; }

.dk-pro-cta {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	flex-wrap: wrap;
}

.dk-pro-cta a {
	color: #2271b1;
	text-decoration: none;
	font-weight: 600;
}

.dk-pro-cta a:hover { text-decoration: underline; }

.dk-pro-mini {
	font-size: 12.5px;
	color: #646970;
}


.pro-version {
    position: relative;
    opacity: 0.5;
    pointer-events: none;
    /*filter: grayscale(70%);*/
}

.pro-version::after {
    content: "PRO";
    position: absolute;
    top: 8px;
    right: -2px;
    background: #d7263d;    /* Red badge color */
    color: #fff;            /* White text color */
    font-weight: bold;
    padding: 4px 8px;
    font-size: 11px;
    border-radius: 3px;
    z-index: 10;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2); /* Small shadow for depth */
    letter-spacing: 1px;
}

/*
 * DISABLED OVERLAY
 * Creates a semi-transparent overlay on top of the content, 
 * reinforcing the impression that the feature is locked.
 */
.pro-version::before {
    content: "";
    position: absolute;
    inset: 0;               /* Shorthand for top/right/bottom/left: 0 */
    background: rgba(255,255,255,0.2); /* White transparent overlay */
    z-index: 5;
    border-radius: inherit; /* Preserve border radius from parent elements */
}

/* =========================================================
   Support page
========================================================= */

.duplicate-killer-support {
	background: #f9fafb;
	border: 1px solid #e5e7eb;
	padding: 30px;
	border-radius: 12px;
	box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
	max-width: 860px;
	margin: 30px auto;
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
	color: #111827;
}

.duplicate-killer-support h2 {
	font-size: 1.75rem;
	margin-bottom: 20px;
	color: #1f2937;
}

.duplicate-killer-support h3 {
	font-size: 1.25rem;
	margin-top: 30px;
	color: #374151;
}

.duplicate-killer-support p,
.duplicate-killer-support li {
	font-size: 1rem;
	line-height: 1.6;
	color: #4b5563;
}

.duplicate-killer-support ul,
.duplicate-killer-support ol {
	margin: 1em 0;
	padding-left: 1.5em;
}

.duplicate-killer-support ul li::marker {
	color: #10b981;
}

.duplicate-killer-support textarea {
	background: #f3f4f6;
	border: 1px solid #d1d5db;
	border-radius: 6px;
	padding: 12px;
	font-family: monospace;
	font-size: 0.95rem;
	color: #111827;
	resize: vertical;
}

.duplicate-killer-support button[type="button"],
.duplicate-killer-support a {
	display: inline-block;
	margin-top: 10px;
	border: none;
	border-radius: 6px;
	text-align: center;
	font-size: 0.95rem;
	font-weight: 500;
	text-decoration: none;
	transition: background 0.2s ease;
}

.duplicate-killer-support button[type="button"] {
	background: #10b981;
	color: #fff;
	padding: 10px 20px;
	cursor: pointer;
}

.duplicate-killer-support button[type="button"]:hover {
	background: #059669;
}

.duplicate-killer-support a {
	background: #2563eb;
	color: #fff;
	padding: 10px 20px;
	margin-left: 10px;
}

.duplicate-killer-support a:hover {
	background: #1d4ed8;
}

#dk-copy-status {
	font-size: 0.95rem;
	color: #16a34a;
	margin-top: 10px;
}

.dk-settings-wrapper{
	
}
.dk-unique-fieldset {
	background: #f4faff;
	border-color: #b3dcf9;
}

.dk-unique-instruction {
	color: #444;
	font-size: 14px;
	margin-bottom: 12px;
}

.dk-set-error-message {
	margin-top: 15px;
}

.dk-legend-title {
	font-size: 15px;
	font-weight: 600;
	color: #b02a1f;
}

.dk-error-instruction {
	font-size: 13px;
	color: #666;
	margin:0;
	margin-bottom: 8px;
}
/* =========================================================
   Diagnostics
========================================================= */

.duplicateKiller-diagnostics-page {
	max-width: 1180px;
	margin: 20px 0 40px;
}

.dk-nav-tab-diagnostics {
	color: #f59e0b !important;
	font-weight: 600;
	position: relative;
}

.dk-nav-tab-diagnostics::before {
	content: "↳";
	display: inline-block;
	margin-right: 6px;
	color: #f59e0b;
	font-weight: 700;
}

.dk-nav-tab-diagnostics:hover,
.dk-nav-tab-diagnostics:focus {
	color: #ea580c !important;
	background: #fff7ed;
	border-color: #fdba74;
}

.dk-nav-tab-diagnostics:hover::before,
.dk-nav-tab-diagnostics:focus::before {
	color: #ea580c;
}

.dk-diagnostics-hero {
	margin-bottom: 24px;
	padding: 26px 28px;
	border-radius: 14px;
	background: linear-gradient(135deg, #f8fbff 0%, #eef6ff 100%);
	border: 1px solid #dbeafe;
	box-shadow: 0 8px 24px rgba(37, 99, 235, 0.08);
}

.dk-diagnostics-hero h1 {
	margin: 0 0 10px;
	font-size: 30px;
	line-height: 1.2;
	color: #111827;
}

.dk-diagnostics-note {
	margin: 0;
	font-size: 16px;
	line-height: 1.7;
	color: #4b5563;
}

.dk-diagnostics-steps-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(280px, 1fr));
	gap: 18px;
	margin-top: 8px;
}

.dk-diagnostics-step-card {
	background: #fff;
	border: 1px solid #dbe4ee;
	border-radius: 14px;
	padding: 22px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
	transition: all 0.25s ease;
}

.dk-diagnostics-step-card:hover {
	transform: translateY(-3px);
	box-shadow: 0 10px 22px rgba(0, 0, 0, 0.08);
	border-color: #bfd4ea;
}

.dk-diagnostics-step-card--primary {
	border-color: #bfdbfe;
	background: linear-gradient(180deg, #fff 0%, #f8fbff 100%);
}

.dk-diagnostics-step-card__number {
	width: 56px;
	height: 56px;
	border-radius: 999px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #2563eb;
	color: #fff;
	font-size: 22px;
	font-weight: 700;
	line-height: 1;
	margin-bottom: 16px;
	box-shadow: 0 8px 18px rgba(37, 99, 235, 0.20);
}

.dk-diagnostics-step-card h3 {
	margin: 0 0 12px;
	font-size: 22px;
	line-height: 1.3;
	color: #111827;
}

.dk-diagnostics-step-card p {
	margin: 0;
	font-size: 15px;
	line-height: 1.75;
	color: #4b5563;
}

.dk-diagnostics-step-card__content {
	margin-top: 18px;
	padding-top: 16px;
	border-top: 1px solid #eef2f7;
}

.dk-diagnostics-btn-full {
	width: 100%;
	text-align: center;
	justify-content: center;
	padding: 10px 16px !important;
	font-size: 14px;
	font-weight: 600;
}

.dk-diagnostics-checklist {
	margin: 0;
	padding-left: 18px;
}

.dk-diagnostics-checklist li {
	margin: 0 0 10px;
	color: #374151;
	line-height: 1.6;
}

.dk-diagnostics-settings-box {
	margin-top: 24px;
	padding: 22px;
	border-radius: 12px;
	background: #f9fafb;
	border: 1px solid #e5e7eb;
}

.dk-diagnostics-settings-box h2 {
	margin: 0 0 8px;
	font-size: 22px;
	color: #111827;
}

.dk-diagnostics-inline-fields {
	display: grid;
	grid-template-columns: 1fr;
	gap: 16px;
	margin-top: 18px;
}

.dk-diagnostics-inline-field {
	background: #fff;
	border: 1px solid #dde3ea;
	border-radius: 10px;
	padding: 16px;
}

.dk-diagnostics-label {
	display: block;
	font-size: 14px;
	font-weight: 600;
	color: #1f2937;
	margin-bottom: 8px;
}

.dk-diagnostics-number-input {
	min-width: 110px;
	padding: 6px 10px;
}

.dk-diagnostics-savebar {
	margin-top: 18px;
}

.dk-diagnostics-section-title {
	margin: 0 0 14px;
	font-size: 24px;
	line-height: 1.2;
	color: #111827;
}

.dk-diagnostics-status-grid {
	display: grid;
	grid-template-columns: repeat(5, minmax(140px, 1fr));
	gap: 14px;
	margin-top: 10px;
}

.dk-diagnostics-stat {
	background: #fff;
	border: 1px solid #e5e7eb;
	border-radius: 12px;
	padding: 16px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
}

.dk-diagnostics-stat-label {
	font-size: 13px;
	color: #6b7280;
	margin-bottom: 8px;
}

.dk-diagnostics-stat-value {
	font-size: 18px;
	font-weight: 700;
	color: #111827;
	word-break: break-word;
}

.dk-badge-ok,
.dk-badge-off,
.dk-badge-warn {
	display: inline-block;
	padding: 6px 10px;
	border-radius: 999px;
	font-size: 13px;
	font-weight: 700;
}

.dk-badge-ok {
	background: #dcfce7;
	color: #166534;
}

.dk-badge-off {
	background: #fee2e2;
	color: #991b1b;
}

.dk-badge-warn {
	background: #fef3c7;
	color: #92400e;
}

.dk-diagnostics-actions,
.dk-diagnostics-bottombar {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	align-items: center;
}

.dk-diagnostics-bottombar {
	justify-content: center;
	margin-top: 24px;
	text-align: center;
}

.dk-diagnostics-actions .button {
	min-width: 180px;
	text-align: center;
}

.dk-diagnostics-save-button {
	margin: 0 !important;
	min-height: 46px !important;
	padding: 0 26px !important;
	font-size: 15px !important;
	font-weight: 600 !important;
	border-radius: 8px !important;
}

.dk-btn-small {
	padding: 6px 12px !important;
	font-size: 13px !important;
	line-height: 1.4 !important;
	height: auto !important;
	display: inline-flex;
	align-items: center;
}

.dk-btn-danger {
	background: #dc2626 !important;
	border-color: #dc2626 !important;
	color: #fff !important;
}

.dk-btn-danger:hover,
.dk-btn-danger:focus {
	background: #b91c1c !important;
	border-color: #b91c1c !important;
	color: #fff !important;
}
/* =========================================================
   Legacy / older settings UI
========================================================= */

.dk-settings-form-row {
	margin-bottom: 25px;
	box-sizing: border-box;
}

.dk-settings-section-subtitle {
	margin: 0;
	font-size: 13px;
	font-weight: 600;
	color: #2c3338;
}

.dk-unique-fieldset {
	background: #f4faff;
	border-color: #b3dcf9;
}

.dk-unique-instruction {
	color: #444;
	font-size: 14px;
	margin-bottom: 12px;
}

.dk-set-error-message {
	margin-top: 15px;
}

.dk-legend-title {
	font-size: 14px;
	font-weight: 600;
	color: #b02a1f;
}

.dk-fieldset p {
	margin: 0 !important;
}

.dk-error-instruction {
	font-size: 12px;
	color: #666;
	margin: 0 0 8px;
}
/* =========================================================
   Responsive - Desktop / laptop
========================================================= */

@media screen and (max-width: 1280px) {
	.dk-forms-wrapper {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
	.duplicateKiller_wcAnalytics__cards {
		grid-template-columns: repeat(2, minmax(220px, 1fr));
	}
	.dk-card-width-1 {
		width: calc((100% - 20px) / 2);
		max-width: calc((100% - 20px) / 2);
	}

	.dk-card-width-2,
	.dk-card-width-3 {
		width: 100%;
		max-width: 100%;
	}
}

/* =========================================================
   Responsive - Tablet
========================================================= */

@media screen and (max-width: 900px) {
	.dk-diagnostics-steps-grid,
	.duplicateKiller_wcAnalytics__gridTop {
		grid-template-columns: 1fr;
	}

	.dk-diagnostics-status-grid,
	.duplicateKiller_wcAnalytics__kpis,
	.duplicateKiller_wcAnalytics__kpis2 {
		grid-template-columns: repeat(2, minmax(160px, 1fr));
	}
}

/* =========================================================
   Responsive - Mobile landscape / tablet portrait
========================================================= */

@media screen and (max-width: 782px) {
	.dk-forms-wrapper {
		grid-template-columns: 1fr;
		padding: 8px 0;
	}

	.dk-settings-card {
		width: 100%;
		max-width: 100%;
	}

	.dk-card-header {
		flex-direction: row;
		justify-content: space-between;
		align-items: flex-start;
		gap: 12px;
	}

	.dk-card-header > div {
		min-width: 0;
	}

	.dk-status-pill {
		align-self: flex-start;
		flex-shrink: 0;
	}

	.dk-protected-field-label {
		grid-template-columns: 22px 24px 1fr;
	}

	.dk-protected-field-desc {
		grid-column: 3 / 4;
	}

	.dk-feature-row,
	.dk-single-form .dk-feature-row,
	.dk-settings-card .dk-feature-row {
		grid-template-columns: minmax(0, 1fr) 52px;
		column-gap: 12px;
		row-gap: 10px;
	}

	.dk-feature-control,
	.dk-single-form .dk-feature-control,
	.dk-settings-card .dk-feature-control {
		align-items: flex-start;
		min-width: 0;
		width: 52px;
		padding-left: 0;
		justify-self: end;
	}

	.dk-feature-fields.is-active {
		grid-template-columns: 1fr;
	}

	.dk-feature-field,
	.dk-feature-field--full,
	.dk-feature-field--wide,
	.dk-feature-field--small,
	.dk-feature-field--third,
	.dk-feature-field--two-thirds,
	.dk-feature-field--quarter,
	.dk-feature-field--three-quarters {
		grid-column: 1 / -1;
	}

	.dk-feature-fields--align-descriptions .dk-feature-field p {
		min-height: 0;
	}

	.dk-shortcode-control {
		flex-direction: column;
		align-items: stretch;
	}

	.dk-shortcode-control .button {
		width: 100%;
		text-align: center;
		justify-content: center;
	}

	.dk-stored-submissions-card {
		grid-template-columns: 44px minmax(0, 1fr);
	}

	.dk-stored-submissions-action {
		grid-column: 2 / -1;
	}

	.dk-stored-submissions-button {
		width: fit-content;
	}
	.dk-card-width-1,
	.dk-card-width-2,
	.dk-card-width-3 {
		width: 100%;
		max-width: 100%;
	}
}

/* =========================================================
   Responsive - Mobile portrait
========================================================= */

@media screen and (max-width: 600px) {
	.duplicate-killer-support{
		padding:0px;
	}
	.dk-card-header,
	.dk-section-header,
	.dk-card-section-inner,
	.dk-protected-field-row,
	.dk-card-section-advanced .dk-advanced-toggle,
	.dk-card-section-advanced .dk-advanced-content-inner {
		padding-left: 16px;
		padding-right: 16px;
	}

	.dk-card-title {
		font-size: 18px;
		word-break: break-word;
	}
	.dk-status-pill {
		margin-top: 2px;
	}
	.dk-form-header {
		font-size: 17px;
	}

	.dk-card-description,
	.dk-section-header p,
	.dk-feature-info p,
	.dk-protected-field-desc {
		font-size: 12px;
	}

	.dk-section-title-with-link {
		align-items: flex-start;
	}

	.dk-protected-field-label {
		grid-template-columns: 22px 24px minmax(0, 1fr);
		gap: 5px;
	}

	.dk-protected-field-name {
		font-size: 13px;
	}

	.dk-field-icon {
		width: 22px;
		height: 22px;
	}

	.dk-checkbox-ui {
		width: 19px;
		height: 19px;
	}

	.dk-protected-field-desc {
		grid-column: 3 / -1;
	}

	.dk-feature-control .dk-error-input,
	.dk-error-input {
		width: 100%;
		max-width: 100%;
	}

	.dk-input-prefix-label {
		min-width: 54px;
		padding: 0 10px;
		font-size: 12px;
	}

	.dk-stored-submissions-card {
		grid-template-columns: 1fr;
		gap: 10px;
		padding: 12px;
	}

	.dk-stored-submissions-icon {
		display: none;
	}

	.dk-stored-submissions-action {
		grid-column: auto;
	}

	.dk-stored-submissions-button {
		width: 100%;
		justify-content: center;
		padding: 8px 0px;
	}

	.dk-field-type {
		display: block;
		margin-left: 0;
		margin-top: 2px;
	}

	.dk-section-title-with-link {
		flex-direction: column;
		gap: 4px;
	}

	.dk-section-title-link {
		white-space: normal;
	}

	.dk-diagnostics-hero {
		padding: 20px;
	}

	.dk-diagnostics-hero h1 {
		font-size: 24px;
	}

	.dk-diagnostics-step-card {
		padding: 18px;
	}

	.dk-diagnostics-step-card__number {
		width: 50px;
		height: 50px;
		font-size: 20px;
	}

	.dk-diagnostics-step-card h3 {
		font-size: 19px;
	}

	.dk-diagnostics-status-grid,
	.duplicateKiller_wcAnalytics__kpis,
	.duplicateKiller_wcAnalytics__kpis2,
	.duplicateKiller_wcAnalytics__cards {
		grid-template-columns: 1fr;
	}

	.dk-diagnostics-actions .button {
		width: 100%;
	}
}