/**
 * kintone-form Admin Styles
 *
 * @package Kintone_Form
 */

/* ==========================================================================
   Existing Styles (backwards compatible)
   ========================================================================== */

.form-data-to-kintone-setting-block{
	background: #FFFFFF;
	border: 1px solid #E5E5E5;
	position: relative;
	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
	margin: 20px 0;
}
.form-data-to-kintone-setting-block .title{
	border-bottom: 1px solid #EEEEEE;
	padding: 15px;
}
.form-data-to-kintone-setting-block .title h3{
	margin: 0;
}

.form-data-to-kintone-setting-block .inner{
	padding: 15px;
}

/* ==========================================================================
   New UI Styles - kf- prefix (kintone-form)
   ========================================================================== */

/* --------------------------------------------------------------------------
   Settings Section
   -------------------------------------------------------------------------- */

.kf-settings-section {
	background: #fff;
	border: 1px solid #c3c4c7;
	border-radius: 4px;
	margin-bottom: 20px;
	box-shadow: 0 1px 1px rgba(0, 0, 0, 0.04);
}

.kf-settings-section-header {
	display: flex;
	align-items: center;
	padding: 12px 16px;
	background: #f6f7f7;
	border-bottom: 1px solid #c3c4c7;
	border-radius: 4px 4px 0 0;
}

.kf-settings-section-header .dashicons {
	margin-right: 8px;
	color: #646970;
}

.kf-settings-section-header h3 {
	margin: 0;
	font-size: 14px;
	font-weight: 600;
	color: #1d2327;
}

.kf-settings-section-content {
	padding: 16px;
}

/* --------------------------------------------------------------------------
   Form Fields
   -------------------------------------------------------------------------- */

.kf-form-row {
	display: flex;
	align-items: flex-start;
	margin-bottom: 16px;
}

.kf-form-row:last-child {
	margin-bottom: 0;
}

.kf-form-label {
	flex: 0 0 180px;
	padding-top: 6px;
	font-weight: 500;
	color: #1d2327;
}

.kf-form-label .required {
	color: #d63638;
	margin-left: 2px;
}

.kf-form-field {
	flex: 1;
}

.kf-form-field input[type="text"],
.kf-form-field input[type="email"],
.kf-form-field input[type="password"] {
	width: 100%;
	max-width: 400px;
}

.kf-form-field-inline {
	display: flex;
	align-items: center;
	gap: 8px;
}

.kf-form-field-inline input {
	flex: 1;
	max-width: 180px;
}

.kf-form-field-inline .separator {
	color: #646970;
}

.kf-form-hint {
	margin-top: 6px;
	font-size: 12px;
	color: #646970;
}

.kf-form-prefix {
	display: inline-flex;
	align-items: center;
	padding: 0 8px;
	background: #f0f0f1;
	border: 1px solid #8c8f94;
	border-right: none;
	border-radius: 4px 0 0 4px;
	color: #646970;
	height: 30px;
}

.kf-form-field-with-prefix {
	display: inline-flex;
	align-items: center;
}

.kf-form-field-with-prefix input[type="text"] {
	border-radius: 0 4px 4px 0;
}

/* --------------------------------------------------------------------------
   App Settings Section
   -------------------------------------------------------------------------- */

.kf-app-section {
	background: #fff;
	border: 1px solid #c3c4c7;
	border-radius: 4px;
	margin-bottom: 20px;
}

.kf-app-header {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 16px;
	padding: 12px 16px;
	background: #f6f7f7;
	border-bottom: 1px solid #c3c4c7;
	border-radius: 4px 4px 0 0;
}

.kf-app-header-field {
	display: flex;
	align-items: center;
	gap: 8px;
}

.kf-app-header-field label {
	font-weight: 500;
	white-space: nowrap;
}

.kf-app-header-field input[type="text"] {
	width: 80px;
}

.kf-app-header-actions {
	margin-left: auto;
	display: flex;
	align-items: center;
	gap: 8px;
}

.kf-app-token-section {
	padding: 12px 16px;
	background: #f9f9f9;
	border-bottom: 1px solid #e2e4e7;
}

/* --------------------------------------------------------------------------
   Search Box
   -------------------------------------------------------------------------- */

.kf-search-box {
	padding: 12px 16px;
	background: #fff;
	border-bottom: 1px solid #e2e4e7;
}

.kf-search-wrapper {
	position: relative;
	max-width: 400px;
}

.kf-search-wrapper .dashicons-search {
	position: absolute;
	left: 10px;
	top: 50%;
	transform: translateY(-50%);
	color: #8c8f94;
	pointer-events: none;
}

input.kf-search-input {
	width: 100%;
	padding: 8px 36px 8px 36px !important;
	border: 1px solid #8c8f94;
	border-radius: 4px;
	font-size: 14px;
	box-sizing: border-box;
}

.kf-search-input:focus {
	border-color: #2271b1;
	box-shadow: 0 0 0 1px #2271b1;
	outline: none;
}

.kf-search-clear {
	position: absolute;
	right: 8px;
	top: 50%;
	transform: translateY(-50%);
	background: none;
	border: none;
	color: #8c8f94;
	cursor: pointer;
	padding: 4px;
	display: none;
}

.kf-search-clear:hover {
	color: #1d2327;
}

.kf-search-wrapper.has-value .kf-search-clear {
	display: block;
}

.kf-search-results-info {
	margin-top: 8px;
	font-size: 12px;
	color: #646970;
}

/* --------------------------------------------------------------------------
   Accordion
   -------------------------------------------------------------------------- */

.kf-accordion-group {
	border-bottom: 1px solid #e2e4e7;
}

.kf-accordion-group:last-child {
	border-bottom: none;
}

.kf-accordion-header {
	display: flex;
	align-items: center;
	width: 100%;
	padding: 12px 16px;
	background: #fff;
	border: none;
	cursor: pointer;
	user-select: none;
	transition: background-color 0.15s ease;
	text-align: left;
	font-size: 14px;
}

.kf-accordion-header:hover {
	background: #f6f7f7;
}

.kf-accordion-header:focus {
	outline: none;
	background: #f0f0f1;
}

.kf-accordion-toggle {
	margin-right: 12px;
	color: #646970;
	transition: transform 0.2s ease;
}

.kf-accordion-header[aria-expanded="true"] .kf-accordion-toggle {
	transform: rotate(90deg);
}

.kf-accordion-icon {
	margin-right: 8px;
	font-size: 16px;
}

.kf-accordion-title {
	flex: 1;
	font-weight: 500;
	color: #1d2327;
}

.kf-accordion-count {
	background: #dcdcde;
	color: #50575e;
	padding: 2px 8px;
	border-radius: 10px;
	font-size: 12px;
	font-weight: 500;
}

.kf-accordion-content {
	display: none;
	padding: 0 16px 16px;
	background: #fff;
}

.kf-accordion-header[aria-expanded="true"] + .kf-accordion-content {
	display: block;
}

/* Not Supported group styling */
.kf-accordion-group--not-supported .kf-accordion-header {
	background: #fef7f1;
}

.kf-accordion-group--not-supported .kf-accordion-header:hover {
	background: #fcf0e5;
}

.kf-accordion-group--not-supported .kf-accordion-count {
	background: #f0b849;
	color: #1d2327;
}

/* --------------------------------------------------------------------------
   Field Table
   -------------------------------------------------------------------------- */

.kf-field-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 13px;
}

.kf-field-table th {
	text-align: left;
	padding: 8px 12px;
	background: #f0f0f1;
	border-bottom: 1px solid #c3c4c7;
	font-weight: 500;
	color: #1d2327;
	white-space: nowrap;
}

.kf-field-table th:first-child {
	width: 60px;
	text-align: center;
}

.kf-field-table th.kf-field-table-kintone {
	width: 25%;
}

.kf-field-table th.kf-field-table-arrow {
	width: 40px;
	text-align: center;
}

.kf-field-table th.kf-field-table-cf7 {
	width: 35%;
}

.kf-field-table td {
	padding: 10px 12px;
	border-bottom: 1px solid #e2e4e7;
	vertical-align: middle;
}

.kf-field-table td:first-child {
	text-align: center;
}

.kf-field-table tbody tr:last-child td {
	border-bottom: none;
}

.kf-field-table tbody tr:hover {
	background: #f6f7f7;
}

.kf-field-row--hidden {
	display: none;
}

.kf-field-row--highlighted td {
	background: #fff8e5;
}

.kf-field-code {
	color: #646970;
	font-family: monospace;
	font-size: 12px;
}

.kf-field-arrow {
	text-align: center;
	color: #2271b1;
	font-weight: bold;
}

.kf-field-cf7-select {
	min-width: 150px;
}

.kf-field-cf7-or {
	display: inline-block;
	margin: 0 8px;
	color: #646970;
}

.kf-field-cf7-input {
	width: 150px;
}

/* Shortcode preview */
.kf-shortcode-preview {
	font-family: monospace;
	font-size: 12px;
	color: #646970;
	word-break: break-all;
}

.kf-shortcode-preview .kf-shortcode-tag {
	color: #d63638;
}

/* --------------------------------------------------------------------------
   Not Supported Fields List
   -------------------------------------------------------------------------- */

.kf-not-supported-list {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: 8px;
}

.kf-not-supported-item {
	display: flex;
	align-items: center;
	padding: 8px 12px;
	background: #f6f7f7;
	border-radius: 4px;
	font-size: 13px;
}

.kf-not-supported-item .dashicons {
	margin-right: 8px;
	color: #dba617;
	font-size: 16px;
	width: 16px;
	height: 16px;
}

.kf-not-supported-label {
	flex: 1;
	color: #1d2327;
}

.kf-not-supported-type {
	font-size: 11px;
	color: #646970;
	background: #e2e4e7;
	padding: 2px 6px;
	border-radius: 3px;
	margin-left: 8px;
}

/* --------------------------------------------------------------------------
   Subtable Fields
   -------------------------------------------------------------------------- */

.kf-subtable-wrapper {
	background: #f9f9f9;
	border: 1px solid #e2e4e7;
	border-radius: 4px;
	padding: 12px;
	margin: 8px 0;
}

.kf-subtable-title {
	font-weight: 500;
	margin-bottom: 8px;
	color: #1d2327;
}

.kf-subtable-fields {
	width: 100%;
}

.kf-subtable-fields td {
	padding: 6px 8px;
	border-bottom: 1px solid #e2e4e7;
}

.kf-subtable-fields tr:last-child td {
	border-bottom: none;
}

/* --------------------------------------------------------------------------
   Buttons and Actions
   -------------------------------------------------------------------------- */

.kf-button-group {
	display: flex;
	gap: 8px;
}

.kf-add-app-section {
	padding: 16px;
	text-align: center;
	border-top: 1px solid #c3c4c7;
}

/* --------------------------------------------------------------------------
   Token Fields Enhancement
   -------------------------------------------------------------------------- */

.kintone-token-fields {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.kintone-token-row {
	display: flex;
	align-items: center;
	gap: 8px;
	margin-bottom: 0 !important;
}

.kintone-token-masked {
	display: inline-flex !important;
	align-items: center;
	min-width: 180px !important;
	padding: 4px 10px !important;
	background: #f0f0f1 !important;
	border: 1px solid #c3c4c7;
	border-radius: 4px !important;
	font-family: monospace;
	font-size: 13px;
	color: #646970;
}

.kintone-token-input {
	max-width: 250px !important;
}

.kintone-token-remove {
	color: #d63638 !important;
	border-color: #d63638 !important;
}

.kintone-token-remove:hover {
	background: #d63638 !important;
	color: #fff !important;
}

.kintone-token-add {
	align-self: flex-start;
}

/* --------------------------------------------------------------------------
   Error Messages
   -------------------------------------------------------------------------- */

.kf-error-message {
	color: #d63638;
	font-weight: 500;
	font-size: 12px;
	margin-top: 4px;
}

/* --------------------------------------------------------------------------
   Responsive Adjustments
   -------------------------------------------------------------------------- */

@media screen and (max-width: 782px) {
	.kf-form-row {
		flex-direction: column;
	}

	.kf-form-label {
		flex: none;
		margin-bottom: 8px;
		padding-top: 0;
	}

	.kf-form-field input[type="text"],
	.kf-form-field input[type="email"],
	.kf-form-field input[type="password"] {
		max-width: 100%;
	}

	.kf-app-header {
		flex-direction: column;
		align-items: flex-start;
	}

	.kf-app-header-actions {
		margin-left: 0;
		margin-top: 8px;
	}

	.kf-field-table th:last-child,
	.kf-field-table td:last-child {
		display: none;
	}

	.kf-not-supported-list {
		grid-template-columns: 1fr;
	}
}

/* --------------------------------------------------------------------------
   Animation
   -------------------------------------------------------------------------- */

.kf-accordion-content {
	transition: none;
}

/* Smooth highlight fade */
.kf-field-row--highlighted td {
	transition: background-color 0.3s ease;
}

/* --------------------------------------------------------------------------
   Select2 Customization
   -------------------------------------------------------------------------- */

.kf-cf7-mailtag-select + .select2-container {
	min-width: 200px;
}

.select2-container--default .select2-selection--single {
	height: 32px;
	border-color: #8c8f94;
	border-radius: 4px;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
	line-height: 30px;
	padding-left: 10px;
	color: #1d2327;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
	height: 30px;
}

.select2-container--default .select2-selection--single .select2-selection__clear {
	margin-right: 20px;
	font-size: 16px;
}

.select2-container--default.select2-container--focus .select2-selection--single {
	border-color: #2271b1;
	box-shadow: 0 0 0 1px #2271b1;
}

.select2-dropdown {
	border-color: #8c8f94;
	border-radius: 4px;
	box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.select2-container--default .select2-search--dropdown .select2-search__field {
	border-color: #8c8f94;
	border-radius: 4px;
	padding: 6px 10px;
}

.select2-container--default .select2-search--dropdown .select2-search__field:focus {
	border-color: #2271b1;
	outline: none;
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
	background-color: #2271b1;
}

.select2-container--default .select2-results__option[aria-selected=true] {
	background-color: #f0f0f1;
	color: #1d2327;
}

.select2-results__option {
	padding: 8px 12px;
}