/**
 * JQNA Pro Frontend Styles
 *
 * @package JQNA_Pro
 */

/* ------------------------------------------------------------------ */
/* CSS Custom Properties                                               */
/* ------------------------------------------------------------------ */
.jqna-wrap {
	--jqna-primary:     #1a6bbf;
	--jqna-primary-dk:  #145299;
	--jqna-success:     #2e7d32;
	--jqna-danger:      #c62828;
	--jqna-warning:     #e65100;
	--jqna-surface:     #ffffff;
	--jqna-bg:          #f4f6f9;
	--jqna-border:      #dde1e7;
	--jqna-text:        #1c1f24;
	--jqna-muted:       #6b7280;
	--jqna-radius:      8px;
	--jqna-shadow:      0 2px 8px rgba(0,0,0,.08);
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	color: var(--jqna-text);
	line-height: 1.6;
}

/* ------------------------------------------------------------------ */
/* Utility buttons                                                     */
/* ------------------------------------------------------------------ */
.jqna-btn {
	display: inline-block;
	padding: 9px 20px;
	border-radius: var(--jqna-radius);
	border: none;
	cursor: pointer;
	font-size: 14px;
	font-weight: 600;
	text-decoration: none;
	transition: background .15s, opacity .15s;
	line-height: 1.4;
}
.jqna-btn-primary {
	background: var(--jqna-primary);
	color: #fff;
}
.jqna-btn-primary:hover,
.jqna-btn-primary:focus {
	background: var(--jqna-primary-dk);
	color: #fff;
}
.jqna-btn-logout {
	background: var(--jqna-danger);
	color: #fff;
	font-size: 13px;
	padding: 6px 14px;
}
.jqna-btn-logout:hover {
	opacity: .85;
	color: #fff;
}
.jqna-btn-ghost {
	background: transparent;
	color: var(--jqna-muted);
	border: 1px solid var(--jqna-border);
	font-size: 13px;
	padding: 5px 12px;
}
.jqna-btn-ghost:hover {
	background: var(--jqna-bg);
}

/* ------------------------------------------------------------------ */
/* Alert / error box                                                   */
/* ------------------------------------------------------------------ */
.jqna-alert {
	padding: 12px 16px;
	border-radius: var(--jqna-radius);
	margin-bottom: 18px;
	font-size: 14px;
}
.jqna-alert-error {
	background: #fdecea;
	color: var(--jqna-danger);
	border: 1px solid #f5c6cb;
}
.jqna-alert-success {
	background: #edf7ed;
	color: var(--jqna-success);
	border: 1px solid #c8e6c9;
}

/* ------------------------------------------------------------------ */
/* Login / access form                                                 */
/* ------------------------------------------------------------------ */
.jqna-login-wrap {
	display: flex;
	justify-content: center;
	align-items: flex-start;
	padding: 40px 16px;
}
.jqna-login-box {
	background: var(--jqna-surface);
	border-radius: 12px;
	box-shadow: var(--jqna-shadow);
	padding: 36px 40px;
	width: 100%;
	max-width: 460px;
}
.jqna-login-title {
	margin: 0 0 6px;
	font-size: 22px;
	color: var(--jqna-text);
}
.jqna-login-desc {
	margin: 0 0 24px;
	color: var(--jqna-muted);
	font-size: 14px;
}
.jqna-login-form .jqna-btn-primary {
	width: 100%;
	padding: 12px;
	font-size: 15px;
}

/* ------------------------------------------------------------------ */
/* Form fields (shared)                                                */
/* ------------------------------------------------------------------ */
.jqna-field {
	margin-bottom: 18px;
}
.jqna-field label {
	display: block;
	margin-bottom: 6px;
	font-weight: 600;
	font-size: 14px;
	color: var(--jqna-text);
}
.jqna-field input[type="text"],
.jqna-field input[type="password"],
.jqna-field input[type="tel"],
.jqna-field input[type="email"],
.jqna-field select {
	width: 100%;
	box-sizing: border-box;
	padding: 10px 14px;
	border: 1px solid var(--jqna-border);
	border-radius: var(--jqna-radius);
	font-size: 14px;
	background: #fff;
	color: var(--jqna-text);
	transition: border-color .15s, box-shadow .15s;
}
.jqna-field input:focus,
.jqna-field select:focus {
	outline: none;
	border-color: var(--jqna-primary);
	box-shadow: 0 0 0 3px rgba(26,107,191,.15);
}
.jqna-hint {
	display: block;
	margin-top: 5px;
	font-size: 12px;
	color: var(--jqna-muted);
}

/* ------------------------------------------------------------------ */
/* Topbar                                                              */
/* ------------------------------------------------------------------ */
.jqna-topbar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 14px 0;
	border-bottom: 2px solid var(--jqna-border);
	margin-bottom: 24px;
}
.jqna-welcome {
	font-size: 14px;
	color: var(--jqna-muted);
}

/* ------------------------------------------------------------------ */
/* Two-column layout                                                   */
/* ------------------------------------------------------------------ */
.jqna-layout {
	display: grid;
	grid-template-columns: 1fr 280px;
	gap: 28px;
	align-items: flex-start;
}

/* Main area */
.jqna-main {
	min-width: 0;
}
.jqna-faq-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 16px;
}
.jqna-faq-header h2 {
	margin: 0;
	font-size: 20px;
}

/* ------------------------------------------------------------------ */
/* Accordion                                                           */
/* ------------------------------------------------------------------ */
.jqna-accordion-list {
	display: flex;
	flex-direction: column;
	gap: 8px;
}
.jqna-accordion-item {
	border: 1px solid var(--jqna-border);
	border-radius: var(--jqna-radius);
	background: var(--jqna-surface);
	overflow: hidden;
	box-shadow: var(--jqna-shadow);
}
.jqna-accordion-toggle {
	width: 100%;
	background: var(--jqna-surface);
	border: none;
	padding: 16px 20px;
	text-align: left;
	cursor: pointer;
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
	transition: background .12s;
}
.jqna-accordion-toggle:hover,
.jqna-accordion-toggle[aria-expanded="true"] {
	background: #f0f4ff;
}
.jqna-accordion-title {
	font-weight: 600;
	font-size: 15px;
	color: var(--jqna-text);
	flex: 1;
}
.jqna-accordion-icon {
	font-size: 20px;
	font-weight: 700;
	color: var(--jqna-primary);
	flex-shrink: 0;
	transition: transform .2s;
}
.jqna-accordion-toggle[aria-expanded="true"] .jqna-accordion-icon {
	transform: rotate(45deg);
}
.jqna-accordion-panel {
	padding: 16px 20px;
	border-top: 1px solid var(--jqna-border);
	background: #fafbfc;
}
.jqna-accordion-panel[hidden] {
	display: none;
}
.jqna-accordion-answer {
	font-size: 14px;
	line-height: 1.75;
	color: var(--jqna-text);
}
.jqna-no-answer {
	font-style: italic;
	color: var(--jqna-muted);
	margin: 0;
}
.jqna-no-results {
	text-align: center;
	color: var(--jqna-muted);
	padding: 32px 0;
}

/* ------------------------------------------------------------------ */
/* Pagination                                                          */
/* ------------------------------------------------------------------ */
.jqna-pagination {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-top: 20px;
	padding: 12px 0;
	border-top: 1px solid var(--jqna-border);
}
.jqna-page-btn {
	background: var(--jqna-primary);
	color: #fff;
	border: none;
	padding: 7px 16px;
	border-radius: 6px;
	cursor: pointer;
	font-size: 13px;
	font-weight: 600;
	transition: background .15s;
}
.jqna-page-btn:hover:not(:disabled) {
	background: var(--jqna-primary-dk);
}
.jqna-page-btn:disabled {
	background: var(--jqna-border);
	color: var(--jqna-muted);
	cursor: not-allowed;
}
.jqna-page-info {
	font-size: 13px;
	color: var(--jqna-muted);
	flex: 1;
	text-align: center;
}
.jqna-pagination-loader {
	font-size: 13px;
	color: var(--jqna-primary);
}

/* ------------------------------------------------------------------ */
/* Submit question form                                                */
/* ------------------------------------------------------------------ */
.jqna-submit-section {
	margin-top: 36px;
	background: var(--jqna-bg);
	border-radius: var(--jqna-radius);
	padding: 24px 28px;
	border: 1px solid var(--jqna-border);
}
.jqna-submit-section h3 {
	margin: 0 0 18px;
	font-size: 17px;
}
.jqna-submit-form .jqna-btn-primary {
	min-width: 160px;
}
.jqna-form-msg {
	margin-top: 12px;
	font-size: 14px;
}

/* ------------------------------------------------------------------ */
/* Sidebar                                                             */
/* ------------------------------------------------------------------ */
.jqna-sidebar {
	background: var(--jqna-surface);
	border: 1px solid var(--jqna-border);
	border-radius: var(--jqna-radius);
	padding: 20px;
	box-shadow: var(--jqna-shadow);
	position: sticky;
	top: 30px;
}
.jqna-sidebar-title {
	margin: 0 0 14px;
	font-size: 16px;
	border-bottom: 2px solid var(--jqna-primary);
	padding-bottom: 10px;
}
.jqna-cat-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.jqna-cat-btn {
	width: 100%;
	background: none;
	border: 1px solid transparent;
	padding: 8px 12px;
	border-radius: 6px;
	text-align: left;
	cursor: pointer;
	font-size: 14px;
	color: var(--jqna-text);
	display: flex;
	justify-content: space-between;
	align-items: center;
	transition: background .12s, border-color .12s;
}
.jqna-cat-btn:hover {
	background: var(--jqna-bg);
	border-color: var(--jqna-border);
}
.jqna-cat-btn.active {
	background: #e8f0fe;
	border-color: var(--jqna-primary);
	color: var(--jqna-primary);
	font-weight: 600;
}
.jqna-cat-count {
	font-size: 12px;
	color: var(--jqna-muted);
	font-weight: normal;
}

/* ------------------------------------------------------------------ */
/* Responsive                                                          */
/* ------------------------------------------------------------------ */
@media screen and (max-width: 768px) {
	.jqna-layout {
		grid-template-columns: 1fr;
	}
	.jqna-sidebar {
		position: static;
		order: -1; /* Sidebar above FAQ on mobile */
	}
	.jqna-login-box {
		padding: 24px 20px;
	}
	.jqna-topbar {
		flex-wrap: wrap;
		gap: 10px;
	}
}