/**
 * Membership Management Module Styles
 *
 * WCAG 2.2 AA compliant styles for membership registration forms.
 *
 * @package DigitalAllotment\MembershipManagement
 * @since 1.0.0
 */

/* ====================================
	Registration Form Wrapper
	==================================== */

.mm-registration-wrapper {
	max-width: 800px;
	margin: 2rem auto;
	padding: 2rem;
	background: var(--background-primary);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-md);
}

.mm-registration-header {
	text-align: center;
	margin-bottom: 2rem;
}

.mm-registration-header h2 {
	font-size: 2rem;
	font-weight: 600;
	color: var(--text-primary);
	margin-bottom: 0.5rem;
}

.mm-intro-text {
	font-size: 1.125rem;
	color: var(--text-secondary);
	margin-top: 0;
}

/* ====================================
	Form Sections
	==================================== */

.mm-form-section {
	margin-bottom: 2rem;
	padding: 1.5rem;
	background: var(--background-secondary);
	border-radius: var(--radius-md);
	border: 1px solid var(--border-color);
}

.mm-form-section h3 {
	font-size: 1.5rem;
	font-weight: 600;
	color: var(--text-primary);
	margin-top: 0;
	margin-bottom: 1.5rem;
}

/* ====================================
	Radio Button Options
	==================================== */

.mm-radio-fieldset {
	border: none;
	margin: 0;
	padding: 0;
}

.mm-radio-fieldset legend {
	font-size: 1.125rem;
	font-weight: 600;
	margin-bottom: 1rem;
	padding: 0;
}

.mm-radio-group {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.mm-radio-option {
	position: relative;
	padding: 1.25rem;
	background: var(--background-primary);
	border: 2px solid var(--border-mid);
	border-radius: var(--radius-md);
	cursor: pointer;
	transition: all 0.2s ease;
}

.mm-radio-option:hover {
	border-color: var(--color-accent-blue);
	box-shadow: 0 2px 6px var(--shadow-md);
}

.mm-radio-option input[type="radio"] {
	position: absolute;
	top: 1.25rem;
	left: 1.25rem;
	cursor: pointer;
}

.mm-radio-option input[type="radio"]:checked + label {
	color: var(--text-primary);
}

.mm-radio-option input[type="radio"]:checked ~ .mm-radio-option {
	border-color: var(--color-accent-blue);
	background: var(--color-surface-row-hover);
}

.mm-radio-option label {
	display: block;
	padding-left: 2.5rem;
	cursor: pointer;
	color: var(--text-secondary);
}

.mm-radio-option label strong {
	display: block;
	font-size: 1.125rem;
	font-weight: 600;
	color: var(--text-primary);
	margin-bottom: 0.25rem;
}

.mm-option-description {
	display: block;
	font-size: 0.9375rem;
	color: var(--text-secondary);
	margin-top: 0.25rem;
}

/* ====================================
	Form Groups and Rows
	==================================== */

.mm-form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1.5rem;
	margin-bottom: 1.5rem;
}

@media (max-width: 640px) {
	.mm-form-row {
		grid-template-columns: 1fr;
	}
}

.mm-form-group {
	margin-bottom: 1.5rem;
}

.mm-form-group-narrow {
	max-width: 300px;
}

.mm-form-group label {
	display: block;
	font-size: 1rem;
	font-weight: 500;
	color: var(--text-primary);
	margin-bottom: 0.5rem;
}

.mm-required {
	color: var(--error-dark);
	font-weight: bold;
}

.mm-form-group input[type="text"],
.mm-form-group input[type="email"],
.mm-form-group input[type="tel"],
.mm-form-group select {
	width: 100%;
	padding: 0.75rem 1rem;
	font-size: 1rem;
	border: 2px solid var(--border-field);
	border-radius: var(--radius-sm);
	background: var(--background-primary);
	transition: border-color 0.2s ease;
}

/* Required field indicator - red border */
.mm-form-group input[required],
.mm-form-group select[required],
.mm-form-group textarea[required] {
	border-color: var(--error-dark);
}

.mm-form-group input:focus,
.mm-form-group select:focus {
	border-color: var(--color-accent-blue);
}

.mm-form-group input:invalid:not(:focus):not(:placeholder-shown),
.mm-form-group.has-error input {
	border-color: var(--error-dark);
}

.mm-field-help {
	font-size: 0.875rem;
	color: var(--text-secondary);
	margin-top: 0.25rem;
	font-style: italic;
}

/* ====================================
	Checkbox Options
	==================================== */

.mm-checkbox-group {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.mm-checkbox-option {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
}

.mm-checkbox-option input[type="checkbox"] {
	margin-top: 0.25rem;
	cursor: pointer;
	flex-shrink: 0;
}

.mm-checkbox-option label {
	font-size: 1rem;
	color: var(--text-primary);
	line-height: 1.5;
	cursor: pointer;
}

.mm-checkbox-option label a {
	color: var(--color-accent-blue);
	text-decoration: underline;
}

.mm-checkbox-option label a:hover {
	color: var(--color-accent-blue-dark);
}

/* ====================================
	Error Messages
	==================================== */

.mm-error {
	display: block;
	color: var(--error-dark);
	font-size: 0.875rem;
	margin-top: 0.25rem;
	font-weight: 500;
}

.mm-form-message {
	padding: 1rem 1.5rem;
	border-radius: var(--radius-md);
	margin-top: 1.5rem;
	font-size: 1rem;
	font-weight: 500;
}

.mm-form-message.success {
	background: var(--color-alert-success-bg);
	color: var(--color-alert-success-text);
	border: 1px solid var(--color-alert-success-border);
}

.mm-form-message.error {
	background: var(--color-alert-danger-bg);
	color: var(--color-alert-danger-text);
	border: 1px solid var(--color-alert-danger-border);
}

/* Join a Plot: the message area takes no room until there is something to say. */
.mm-join-plot-status:empty {
	display: none;
}

/* ====================================
	Form Actions
	==================================== */

.mm-form-actions {
	display: flex;
	align-items: center;
	gap: 1rem;
	margin-top: 2rem;
}

.mm-btn {
	padding: 0.875rem 2rem;
	font-size: 1.125rem;
	font-weight: 600;
	border: none;
	border-radius: var(--radius-md);
	cursor: pointer;
	transition: all 0.2s ease;
	/* Minimum touch target size: 44x44px (WCAG 2.2 AA) */
	min-width: 44px;
	min-height: 44px;
}

.mm-btn-primary {
	background: var(--color-accent-blue);
	color: var(--background-primary);
}

.mm-btn-primary:hover:not(:disabled) {
	background: var(--color-accent-blue-dark);
	box-shadow: 0 4px 8px var(--shadow-md);
}

.mm-btn-primary:disabled {
	background: var(--color-disabled-bg);
	cursor: not-allowed;
	opacity: 0.6;
}

.mm-spinner {
	display: inline-block;
	width: 24px;
	height: 24px;
	border: 3px solid var(--color-surface-subtle);
	border-top: 3px solid var(--color-accent-blue);
	border-radius: 50%;
	animation: mm-spin 1s linear infinite;
}

@keyframes mm-spin {
	0% {
		transform: rotate(0deg);
	}
	100% {
		transform: rotate(360deg);
	}
}

/* ====================================
	Honeypot (hidden from view)
	==================================== */

.mm-honeypot {
	position: absolute !important;
	left: -9999px !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
	.mm-form-group input,
	.mm-form-group select {
		border-width: 3px;
	}

	.mm-btn-primary {
		border: 2px solid #000;
	}
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
	.mm-radio-option,
	.mm-btn,
	.mm-form-group input,
	.mm-form-group select {
		transition: none;
	}

	.mm-spinner {
		animation: none;
		border-top-color: var(--color-accent-blue);
	}
}

/* ====================================
	Mobile Responsive Design
	==================================== */

@media (max-width: 768px) {
	.mm-registration-wrapper {
		padding: 1.5rem;
		margin: 1rem;
	}

	.mm-registration-header h2 {
		font-size: 1.5rem;
	}

	.mm-form-section {
		padding: 1rem;
	}

	.mm-form-section h3 {
		font-size: 1.25rem;
	}

	.mm-btn {
		width: 100%;
		font-size: 1rem;
	}
}

/* ====================================
	Hidden Utility
	==================================== */

.mm-hidden {
	display: none !important;
}

/* ====================================
	SMS Verification Step
	==================================== */

.mm-step-5-verification {
	background: var(--color-alert-info-bg);
	border-color: var(--color-accent-blue);
}

.mm-verification-info {
	font-size: 1rem;
	color: var(--text-primary);
	margin-bottom: 1.5rem;
}

.mm-verification-input {
	font-size: 1.5rem;
	letter-spacing: 0.5rem;
	text-align: center;
	font-family: monospace;
	padding: 1rem;
}

.mm-verification-actions {
	display: flex;
	gap: 1rem;
	align-items: center;
	flex-wrap: wrap;
	margin-top: 1.5rem;
}

.mm-verification-help {
	margin-top: 1rem;
	color: var(--text-secondary);
}

.mm-verification-help small {
	font-size: 0.875rem;
}

/* ====================================
	Email Verification Step
	==================================== */

.mm-step-6-email-verification {
	background: var(--color-alert-success-bg);
	border-color: var(--color-alert-success-border);
}

.mm-email-verification-status {
	background: var(--background-primary);
	padding: 1rem 1.5rem;
	border-radius: var(--radius-md);
	border: 1px solid var(--color-alert-success-border);
	margin-bottom: 1.5rem;
}

.mm-email-sent-to {
	font-size: 1rem;
	color: var(--text-primary);
	margin: 0 0 0.5rem 0;
}

.mm-email-expiry {
	font-size: 0.9375rem;
	color: var(--text-secondary);
	margin: 0;
}

.mm-email-check-status {
	margin-top: 1rem;
	padding: 0.75rem 1rem;
	background: var(--warning-light);
	border-radius: var(--radius-sm);
	border: 1px solid var(--color-alert-warning-border);
}

.mm-email-check-status p {
	margin: 0;
	color: var(--color-alert-warning-text);
	font-size: 0.9375rem;
}

.mm-spinner-inline {
	display: inline-block;
	width: 16px;
	height: 16px;
	border: 2px solid var(--color-surface-subtle);
	border-top: 2px solid var(--color-alert-warning-text);
	border-radius: 50%;
	animation: mm-spin 1s linear infinite;
	vertical-align: middle;
	margin-right: 0.5rem;
}

.mm-btn-secondary {
	background: var(--text-secondary);
	color: var(--background-primary);
}

.mm-btn-secondary:hover:not(:disabled) {
	background: var(--color-disabled-bg);
}

.mm-btn-secondary:disabled {
	background: var(--text-secondary);
	cursor: not-allowed;
	opacity: 0.6;
}

/* Debug-only reset button (shown when WP_DEBUG is true). */
.mm-btn-debug {
    margin-top: 0.5rem;
    font-size: 0.85rem;
}

/* ====================================
	Plot Autocomplete
	==================================== */

.mm-autocomplete-container {
	position: relative;
	width: 100%;
}

.mm-plot-search-input {
	width: 100%;
	padding: 0.75rem 2.5rem 0.75rem 1rem;
	font-size: 1rem;
	border: 2px solid var(--border-field);
	border-radius: var(--radius-md);
	background: var(--background-primary);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.mm-plot-search-input:focus {
	border-color: var(--info-color);
}

.mm-plot-search-input::placeholder {
	color: var(--color-disabled-bg);
}

.mm-autocomplete-spinner {
	position: absolute;
	right: 12px;
	top: 50%;
	transform: translateY(-50%);
	width: 18px;
	height: 18px;
	border: 2px solid var(--color-surface-subtle-hover);
	border-top-color: var(--info-color);
	border-radius: 50%;
	animation: mm-spin 0.8s linear infinite;
}

.mm-autocomplete-dropdown {
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	z-index: 1000;
	max-height: 300px;
	overflow-y: auto;
	background: var(--background-primary);
	border: 2px solid var(--color-accent-blue);
	border-top: none;
	border-radius: 0 0 var(--radius-md) var(--radius-md);
	box-shadow: var(--shadow-md);
}

.mm-autocomplete-group-header {
	padding: 0.5rem 1rem;
	font-size: 0.875rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--text-secondary);
	background: var(--background-secondary);
	border-bottom: 1px solid var(--border-color);
	position: sticky;
	top: 0;
}

.mm-autocomplete-item {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0.75rem 1rem;
	cursor: pointer;
	border-bottom: 1px solid var(--border-color);
	transition: background-color 0.15s ease;
}

.mm-autocomplete-item:last-child {
	border-bottom: none;
}

.mm-autocomplete-item:hover,
.mm-autocomplete-item.mm-selected {
	background: var(--color-alert-info-bg);
}

.mm-autocomplete-item.mm-selected {
	background: var(--color-alert-info-bg);
}

.mm-plot-name {
	font-weight: 500;
	color: var(--text-primary);
}

.mm-plot-size {
	font-size: 0.875rem;
	color: var(--text-secondary);
	margin-left: 1rem;
}

.mm-autocomplete-no-results {
	padding: 1rem;
	text-align: center;
	color: var(--color-disabled-bg);
	font-style: italic;
}

/* Error state for autocomplete */
.mm-form-group.has-error .mm-plot-search-input {
	border-color: var(--color-alert-danger-border);
}

/* ====================================
	Print Styles
	==================================== */

@media print {
	.mm-btn,
	.mm-spinner,
	.mm-form-actions {
		display: none;
	}

	.mm-registration-wrapper {
		box-shadow: none;
		border: 1px solid #000;
	}
}

/* ====================================
	Responsibility Notice (Plot Holder Dashboard)
	==================================== */

.mm-responsibility-notice {
	background: var(--color-alert-warning-bg);
	border-left: 4px solid var(--color-alert-warning-border);
	padding: 0.9375rem;
	margin: 0.9375rem 0;
}

.mm-responsibility-notice ul {
	margin: 0.625rem 0 0.625rem 1.25rem;
}

.mm-responsibility-notice__footer {
	margin-top: 0.625rem;
}

/* Plot holder: why an application is being rejected (owner, 2026-10-04). */
.mm-ph-reject-panel {
	margin-top: 1rem;
	padding-top: 1rem;
	border-top: 2px solid var(--text-secondary);
}

.mm-ph-reject-panel label {
	display: block;
	margin: 0.75rem 0 0.25rem;
	font-weight: 600;
}

.mm-ph-reject-panel select,
.mm-ph-reject-panel textarea {
	width: 100%;
	max-width: 32rem;
}

.mm-ph-reject-note {
	margin: 0.75rem 0;
}

.mm-ph-reject-error {
	margin: 0.5rem 0 0;
	color: var(--error-dark);
	font-weight: 600;
}

/* Cancel looks like a button, not loose text. */
.mm-ph-reject-cancel {
	background: var(--background-primary);
	color: var(--text-primary);
	border: 2px solid var(--text-primary);
}