/**
 * PsychDirect Filters Modal
 * 
 * Styled to match the dashboard profile builder pattern:
 * - Searchable typeahead inputs
 * - Selected items as removable tags/pills
 * - Label + hint text above fields
 * - Consistent with pd-dashboard.css typeahead styles
 */

/* ==========================================================================
   CSS Variables
   ========================================================================== */

#more-filters-modal {
	--pd-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	--pd-primary: #3b82f6;
	--pd-primary-light: #eff6ff;
	--pd-primary-dark: #1e40af;
	--pd-text: #0f172a;
	--pd-text-secondary: #334155;
	--pd-text-muted: #64748b;
	--pd-text-hint: #94a3b8;
	--pd-border: #e2e8f0;
	--pd-border-light: #f1f5f9;
	--pd-border-focus: #3b82f6;
	--pd-bg: #ffffff;
	--pd-bg-section: #f8fafc;
	--pd-radius: 10px;
	--pd-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
	--pd-shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* ==========================================================================
   Modal Structure
   ========================================================================== */

#more-filters-modal .modal-dialog {
	max-width: 640px;
	margin: 1.75rem auto;
}

#more-filters-modal .modal-content {
	border: none;
	border-radius: 16px;
	box-shadow: 
		0 4px 6px -1px rgba(0, 0, 0, 0.1),
		0 10px 25px -5px rgba(0, 0, 0, 0.15),
		0 25px 50px -12px rgba(0, 0, 0, 0.1);
	overflow: hidden;
}

/* ==========================================================================
   Modal Header
   ========================================================================== */

#more-filters-modal .modal-header {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	padding: 24px 24px 20px;
	border-bottom: 1px solid var(--pd-border-light);
	background: var(--pd-bg);
}

#more-filters-modal .pd-modal-header-content {
	flex: 1;
}

#more-filters-modal .pd-modal-title {
	margin: 0 0 4px;
	font-family: var(--pd-font);
	font-size: 20px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--pd-text);
}

#more-filters-modal .pd-modal-subtitle {
	margin: 0;
	font-family: var(--pd-font);
	font-size: 14px;
	font-weight: 400;
	line-height: 1.5;
	color: var(--pd-text-muted);
}

#more-filters-modal .modal-header .btn-close,
#more-filters-modal .modal-header .pd-modal-close {
	flex-shrink: 0;
	width: 40px;
	height: 40px;
	padding: 0;
	margin: -4px -8px 0 16px;
	border: none;
	border-radius: 10px;
	background: var(--pd-bg-section);
	opacity: 1;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--pd-text-muted);
	transition: background-color 0.15s ease, color 0.15s ease;
}

#more-filters-modal .modal-header .btn-close:hover,
#more-filters-modal .modal-header .pd-modal-close:hover {
	background: var(--pd-border);
	color: var(--pd-text);
}

#more-filters-modal .modal-header .btn-close:focus,
#more-filters-modal .modal-header .pd-modal-close:focus {
	outline: 2px solid var(--pd-primary);
	outline-offset: 2px;
	box-shadow: none;
}

/* ==========================================================================
   Modal Body
   ========================================================================== */

#more-filters-modal .modal-body {
	padding: 24px;
	background: var(--pd-bg);
}

/* ==========================================================================
   Filter Field
   ========================================================================== */

.pd-filter-field {
	margin-bottom: 24px;
}

.pd-filter-field:last-child {
	margin-bottom: 0;
}

.pd-filter-field__label {
	display: block;
	margin-bottom: 4px;
	font-family: var(--pd-font);
	font-size: 14px;
	font-weight: 600;
	color: var(--pd-text);
}

.pd-filter-field__hint {
	margin: 0 0 12px;
	font-family: var(--pd-font);
	font-size: 13px;
	font-weight: 400;
	color: var(--pd-text-muted);
}

/* ==========================================================================
   Filter Row (Two Columns)
   ========================================================================== */

.pd-filter-row {
	display: flex;
	gap: 24px;
}

.pd-filter-field--half {
	flex: 1;
	min-width: 0;
}

@media (max-width: 576px) {
	.pd-filter-row {
		flex-direction: column;
		gap: 24px;
	}
}

/* ==========================================================================
   Typeahead Component (matches dashboard pattern)
   ========================================================================== */

#more-filters-modal .pd-typeahead {
	position: relative;
}

#more-filters-modal .pd-typeahead__input-wrap {
	position: relative;
}

#more-filters-modal .pd-typeahead__input {
	width: 100%;
	height: 52px;
	padding: 0 44px 0 14px;
	border: 1px solid var(--pd-border);
	border-radius: var(--pd-radius);
	font-family: var(--pd-font);
	font-size: 14px;
	color: var(--pd-text);
	background: var(--pd-bg);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
	box-sizing: border-box;
}

#more-filters-modal .pd-typeahead__input:hover {
	border-color: #cbd5e1;
}

#more-filters-modal .pd-typeahead__input:focus {
	outline: none;
	border-color: var(--pd-border-focus);
	box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

#more-filters-modal .pd-typeahead__input::placeholder {
	color: var(--pd-text-hint);
}

#more-filters-modal .pd-typeahead__icon {
	position: absolute;
	right: 14px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--pd-text-hint);
	pointer-events: none;
}

/* Dropdown */
#more-filters-modal .pd-typeahead__dropdown {
	position: absolute;
	top: calc(100% + 4px);
	left: 0;
	right: 0;
	max-height: 200px;
	overflow-y: auto;
	background: var(--pd-bg);
	border: 1px solid var(--pd-border);
	border-radius: var(--pd-radius);
	box-shadow: var(--pd-shadow-lg);
	z-index: 9999;
	display: none;
}

#more-filters-modal .pd-typeahead__dropdown--open {
	display: block;
}

#more-filters-modal .pd-typeahead__option {
	padding: 12px 14px;
	font-family: var(--pd-font);
	font-size: 14px;
	color: var(--pd-text-secondary);
	cursor: pointer;
	transition: background 0.1s ease;
}

#more-filters-modal .pd-typeahead__option:hover,
#more-filters-modal .pd-typeahead__option--focused {
	background: var(--pd-bg-section);
}

#more-filters-modal .pd-typeahead__option--selected {
	background: var(--pd-primary-light);
	color: var(--pd-primary-dark);
}

#more-filters-modal .pd-typeahead__empty {
	padding: 12px 14px;
	font-family: var(--pd-font);
	font-size: 13px;
	color: var(--pd-text-hint);
	text-align: center;
}

/* Selected tags container */
#more-filters-modal .pd-typeahead__selected {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin-top: 12px;
	padding: 12px;
	background: var(--pd-bg-section);
	border: 1px solid var(--pd-border-light);
	border-radius: var(--pd-radius);
	min-height: 48px;
}

#more-filters-modal .pd-typeahead__selected:empty {
	display: none;
}

/* Tags/Pills */
#more-filters-modal .pd-typeahead__tag {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 8px 12px;
	border: 1px solid var(--pd-primary);
	border-radius: 999px;
	background: var(--pd-primary-light);
	font-family: var(--pd-font);
	font-size: 13px;
	font-weight: 500;
	color: var(--pd-primary-dark);
}

#more-filters-modal .pd-typeahead__tag-remove {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 18px;
	height: 18px;
	border: none;
	border-radius: 50%;
	background: transparent;
	color: var(--pd-primary);
	cursor: pointer;
	padding: 0;
	margin-left: 2px;
	transition: all 0.15s ease;
}

#more-filters-modal .pd-typeahead__tag-remove:hover {
	background: var(--pd-primary);
	color: #fff;
}

/* ==========================================================================
   Checkbox Grid
   ========================================================================== */

#more-filters-modal .pd-checkbox-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 8px;
}

#more-filters-modal .pd-checkbox-item {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 14px;
	background: var(--pd-bg-section);
	border: 1px solid transparent;
	border-radius: 8px;
	cursor: pointer;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

#more-filters-modal .pd-checkbox-item:hover {
	background: #f1f5f9;
	border-color: var(--pd-border);
}

#more-filters-modal .pd-checkbox-item:has(input:checked) {
	background: var(--pd-primary-light);
	border-color: var(--pd-primary);
}

#more-filters-modal .pd-checkbox-item input[type="checkbox"] {
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	margin: 0;
	border: 1.5px solid #cbd5e1;
	border-radius: 4px;
	background: var(--pd-bg);
	cursor: pointer;
	appearance: none;
	-webkit-appearance: none;
	transition: border-color 0.15s ease, background-color 0.15s ease;
}

#more-filters-modal .pd-checkbox-item input[type="checkbox"]:checked {
	border-color: var(--pd-primary);
	background-color: var(--pd-primary);
	background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10 3L4.5 8.5L2 6' stroke='white' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
	background-position: center;
	background-repeat: no-repeat;
}

#more-filters-modal .pd-checkbox-item__label {
	font-family: var(--pd-font);
	font-size: 14px;
	font-weight: 400;
	color: var(--pd-text);
	line-height: 1.3;
}

/* ==========================================================================
   Pill Toggle (Bulk Billing Yes/No)
   ========================================================================== */

#more-filters-modal .pd-pill-toggle {
	display: inline-flex;
	gap: 0;
	padding: 4px;
	background: #f1f5f9;
	border-radius: var(--pd-radius);
}

#more-filters-modal .pd-pill-toggle__option {
	position: relative;
}

#more-filters-modal .pd-pill-toggle__input {
	position: absolute;
	opacity: 0;
	pointer-events: none;
}

#more-filters-modal .pd-pill-toggle__label {
	display: flex;
	align-items: center;
	justify-content: center;
	min-width: 80px;
	height: 40px;
	padding: 0 20px;
	font-family: var(--pd-font);
	font-size: 14px;
	font-weight: 500;
	color: var(--pd-text-muted);
	background: transparent;
	border-radius: 8px;
	cursor: pointer;
	transition: all 0.15s ease;
}

#more-filters-modal .pd-pill-toggle__input:checked + .pd-pill-toggle__label {
	color: var(--pd-text);
	background: var(--pd-bg);
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

#more-filters-modal .pd-pill-toggle__input:focus + .pd-pill-toggle__label {
	outline: 2px solid var(--pd-primary);
	outline-offset: 2px;
}

/* ==========================================================================
   Modal Footer
   ========================================================================== */

#more-filters-modal .modal-footer {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	padding: 16px 24px;
	background: var(--pd-bg);
	border-top: 1px solid var(--pd-border-light);
}

#more-filters-modal .pd-btn-clear {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 0;
	font-family: var(--pd-font);
	font-size: 14px;
	font-weight: 500;
	color: var(--pd-text-muted);
	background: none;
	border: none;
	cursor: pointer;
	transition: color 0.15s ease;
}

#more-filters-modal .pd-btn-clear:hover {
	color: var(--pd-text);
}

#more-filters-modal .pd-btn-clear:focus {
	outline: 2px solid var(--pd-primary);
	outline-offset: 2px;
}

#more-filters-modal .pd-btn-clear__icon {
	width: 16px;
	height: 16px;
}

#more-filters-modal .pd-btn-apply {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	height: 44px;
	padding: 0 24px;
	font-family: var(--pd-font);
	font-size: 15px;
	font-weight: 600;
	color: #ffffff;
	background: var(--pd-primary);
	border: none;
	border-radius: var(--pd-radius);
	cursor: pointer;
	transition: background-color 0.15s ease, transform 0.1s ease;
}

#more-filters-modal .pd-btn-apply:hover {
	background: #2563eb;
}

#more-filters-modal .pd-btn-apply:active {
	transform: scale(0.98);
}

#more-filters-modal .pd-btn-apply:focus {
	outline: 2px solid var(--pd-primary);
	outline-offset: 2px;
}

/* ==========================================================================
   Modal Layering (z-index fix)
   ========================================================================== */

body.pd-filters-modal-open {
	overflow: hidden !important;
	padding-right: 0 !important;
}

body.pd-filters-modal-open .modal-backdrop,
.modal-backdrop.pd-filters-backdrop {
	position: fixed !important;
	inset: 0 !important;
	z-index: 9000 !important;
	background-color: rgba(0, 0, 0, 0.5) !important;
	opacity: 1 !important;
}

body.pd-filters-modal-open #more-filters-modal,
#more-filters-modal.modal.show {
	position: fixed !important;
	inset: 0 !important;
	z-index: 9100 !important;
	background: transparent !important;
	overflow-x: hidden !important;
	overflow-y: auto !important;
	pointer-events: none !important;
	display: flex !important;
	align-items: flex-start !important;
	justify-content: center !important;
	padding: 1.75rem !important;
}

body.pd-filters-modal-open #more-filters-modal .modal-dialog,
#more-filters-modal.modal.show .modal-dialog {
	position: relative !important;
	z-index: 9150 !important;
	pointer-events: auto !important;
	margin: 0 auto !important;
}

body.pd-filters-modal-open #more-filters-modal .modal-content,
#more-filters-modal.modal.show .modal-content {
	position: relative !important;
	z-index: 9200 !important;
	pointer-events: auto !important;
}

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

@media (max-width: 767px) {
	#more-filters-modal .modal-dialog {
		margin: 0;
		max-width: 100%;
		min-height: 100vh;
		min-height: 100dvh;
	}

	#more-filters-modal .modal-content {
		border-radius: 0;
		min-height: 100vh;
		min-height: 100dvh;
		display: flex;
		flex-direction: column;
	}

	#more-filters-modal .modal-header {
		flex-shrink: 0;
		padding: 16px;
	}

	#more-filters-modal .pd-modal-title {
		font-size: 18px;
	}

	#more-filters-modal .modal-body {
		flex: 1;
		padding: 16px;
		overflow-y: auto;
	}

	#more-filters-modal .modal-footer {
		flex-shrink: 0;
		padding: 12px 16px;
		padding-bottom: max(12px, env(safe-area-inset-bottom));
	}

	#more-filters-modal .pd-checkbox-grid {
		grid-template-columns: 1fr;
	}

	#more-filters-modal .pd-typeahead__input {
		height: 48px;
	}

	#more-filters-modal .pd-btn-apply {
		flex: 1;
	}
}