/* ==========================================================================
   PharmaTutorials Quiz Manager Pro - Executive UI/UX Design System
   Pixel-Perfect Web App Interface, Glassmorphism, Micro-Interactions
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

.qm-container {
	--qm-primary: #4f46e5;
	--qm-primary-hover: #4338ca;
	--qm-primary-light: #eef2ff;
	--qm-secondary: #0ea5e9;
	--qm-success: #10b981;
	--qm-success-light: #d1fae5;
	--qm-warning: #f59e0b;
	--qm-warning-light: #fef3c7;
	--qm-danger: #ef4444;
	--qm-danger-light: #fee2e2;
	--qm-bg: #f8fafc;
	--qm-card-bg: #ffffff;
	--qm-text-main: #0f172a;
	--qm-text-muted: #64748b;
	--qm-border-color: #e2e8f0;
	--qm-radius-xl: 20px;
	--qm-radius-lg: 14px;
	--qm-radius-md: 10px;
	--qm-radius-sm: 6px;
	--qm-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.04);
	--qm-shadow-md: 0 4px 14px rgba(15, 23, 42, 0.06);
	--qm-shadow-lg: 0 20px 25px -5px rgba(15, 23, 42, 0.08), 0 8px 10px -6px rgba(15, 23, 42, 0.02);
	--qm-shadow-glow: 0 10px 25px -5px rgba(79, 70, 229, 0.25);

	font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	color: var(--qm-text-main);
	width: 100%;
	box-sizing: border-box;
	margin: 24px 0;
	-webkit-font-smoothing: antialiased;
}

.qm-container * {
	box-sizing: border-box;
}

/* Custom Scrollbars */
.qm-container ::-webkit-scrollbar {
	height: 6px;
	width: 6px;
}
.qm-container ::-webkit-scrollbar-track {
	background: #f1f5f9;
	border-radius: 10px;
}
.qm-container ::-webkit-scrollbar-thumb {
	background: #cbd5e1;
	border-radius: 10px;
}
.qm-container ::-webkit-scrollbar-thumb:hover {
	background: #94a3b8;
}

/* ==========================================
   Top Section: Hero Search & Category Filter
   ========================================== */
.qm-top-section {
	background: #ffffff;
	border: 1px solid var(--qm-border-color);
	border-radius: var(--qm-radius-xl);
	padding: 26px;
	margin-bottom: 32px;
	box-shadow: var(--qm-shadow-md);
}

.qm-search-box {
	position: relative;
	margin-bottom: 20px;
}

.qm-search-box input {
	width: 100%;
	padding: 15px 20px 15px 50px;
	font-size: 15px;
	font-family: inherit;
	border: 1.5px solid var(--qm-border-color);
	border-radius: var(--qm-radius-lg);
	outline: none;
	transition: all 0.2s ease;
	background: #ffffff;
	color: var(--qm-text-main);
}

.qm-search-box input:focus {
	border-color: var(--qm-primary);
	box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.12);
}

.qm-search-box i {
	position: absolute;
	left: 18px;
	top: 50%;
	transform: translateY(-50%);
	color: var(--qm-text-muted);
	font-size: 20px;
}

/* Category Pills Horizontal Slider */
.qm-category-cards {
	display: flex;
	gap: 8px;
	overflow-x: auto;
	padding: 4px 2px 10px 2px;
}

.qm-category-card {
	background: #f8fafc;
	padding: 9px 20px;
	border-radius: 30px;
	font-size: 13.5px;
	font-weight: 700;
	cursor: pointer;
	white-space: nowrap;
	border: 1.5px solid var(--qm-border-color);
	transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
	color: var(--qm-text-muted);
}

.qm-category-card:hover {
	border-color: var(--qm-primary);
	color: var(--qm-primary);
	background: var(--qm-primary-light);
}

.qm-category-card.active {
	background: var(--qm-primary);
	color: #ffffff;
	border-color: var(--qm-primary);
	box-shadow: var(--qm-shadow-glow);
}

.qm-category-select {
	width: 100%;
	padding: 12px 16px;
	border-radius: var(--qm-radius-md);
	border: 1.5px solid var(--qm-border-color);
	font-size: 14px;
	font-family: inherit;
	display: none;
	background: #ffffff;
}

@media (max-width: 768px) {
	.qm-category-cards { display: none; }
	.qm-category-select { display: block; }
}

/* ==========================================
   Quiz Cards Grid & Equal Height Component
   ========================================== */
.qm-cards-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
	gap: 24px;
}

.qm-quiz-card {
	background: var(--qm-card-bg);
	border: 1px solid var(--qm-border-color);
	border-radius: var(--qm-radius-xl);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	box-shadow: var(--qm-shadow-md);
	transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.qm-quiz-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--qm-shadow-lg);
	border-color: rgba(79, 70, 229, 0.3);
}

.qm-quiz-card-img {
	height: 160px;
	width: 100%;
	object-fit: cover;
	background: linear-gradient(135deg, #4f46e5 0%, #312e81 100%);
}

.qm-quiz-card-body {
	padding: 22px;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.qm-quiz-cat-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 11.5px;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--qm-primary);
	background: var(--qm-primary-light);
	padding: 4px 11px;
	border-radius: 20px;
	margin-bottom: 12px;
	align-self: flex-start;
}

.qm-quiz-title {
	font-size: 18px;
	font-weight: 800;
	margin: 0 0 8px 0;
	line-height: 1.35;
	color: var(--qm-text-main);
	letter-spacing: -0.01em;
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.qm-quiz-meta {
	display: flex;
	gap: 14px;
	font-size: 12.5px;
	font-weight: 600;
	color: var(--qm-text-muted);
	margin-top: auto;
	padding-top: 14px;
	border-top: 1px solid var(--qm-border-color);
	flex-wrap: wrap;
}

.qm-quiz-meta span {
	display: flex;
	align-items: center;
	gap: 5px;
}

.qm-quiz-card-footer {
	padding: 16px 22px;
	border-top: 1px solid var(--qm-border-color);
	background: #f8fafc;
}

.qm-start-btn {
	width: 100%;
	padding: 12px 18px;
	border: none;
	border-radius: var(--qm-radius-md);
	background: var(--qm-primary);
	color: #ffffff !important;
	font-size: 14.5px;
	font-weight: 700;
	font-family: inherit;
	cursor: pointer;
	transition: all 0.2s ease;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	box-shadow: 0 4px 10px rgba(79, 70, 229, 0.2);
	text-decoration: none !important;
}

.qm-start-btn:hover {
	background: var(--qm-primary-hover);
	transform: translateY(-1px);
	box-shadow: 0 6px 14px rgba(79, 70, 229, 0.3);
	color: #ffffff !important;
}

.qm-start-btn i {
	transition: transform 0.2s ease;
}

.qm-start-btn:hover i {
	transform: translateX(4px);
}

/* Retake & Share Buttons High Contrast */
.qm-btn-retake {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 14px 28px;
	border-radius: var(--qm-radius-md);
	background: linear-gradient(135deg, #4f46e5 0%, #3730a3 100%);
	color: #ffffff !important;
	font-size: 15px;
	font-weight: 700;
	font-family: inherit;
	text-decoration: none !important;
	box-shadow: 0 4px 14px rgba(79, 70, 229, 0.3);
	transition: all 0.2s ease;
	cursor: pointer;
	border: none;
}

.qm-btn-retake:hover {
	background: linear-gradient(135deg, #4338ca 0%, #312e81 100%);
	transform: translateY(-2px);
	box-shadow: 0 6px 18px rgba(79, 70, 229, 0.45);
	color: #ffffff !important;
}

.qm-btn-share {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 14px 28px;
	border-radius: var(--qm-radius-md);
	background: #0ea5e9;
	color: #ffffff !important;
	font-size: 15px;
	font-weight: 700;
	font-family: inherit;
	text-decoration: none !important;
	box-shadow: 0 4px 14px rgba(14, 165, 233, 0.3);
	transition: all 0.2s ease;
	cursor: pointer;
	border: none;
}

.qm-btn-share:hover {
	background: #0284c7;
	transform: translateY(-2px);
	box-shadow: 0 6px 18px rgba(14, 165, 233, 0.45);
	color: #ffffff !important;
}

/* Social Share Grid Buttons */
.qm-share-buttons-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 12px;
}

.qm-social-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 12px 16px;
	border-radius: var(--qm-radius-md);
	font-size: 14px;
	font-weight: 700;
	text-decoration: none !important;
	color: #ffffff !important;
	transition: transform 0.2s ease, filter 0.2s ease;
}

.qm-social-btn:hover {
	transform: translateY(-2px);
	filter: brightness(1.1);
	color: #ffffff !important;
}

.qm-social-wa { background: #25d366; }
.qm-social-tg { background: #0088cc; }
.qm-social-fb { background: #1877f2; }
.qm-social-tw { background: #1da1f2; }

/* ==========================================
   Candidate Registration Modal
   ========================================== */
.qm-modal-backdrop {
	display: none;
	position: fixed;
	top: 0; left: 0; right: 0; bottom: 0;
	background: rgba(15, 23, 42, 0.65);
	backdrop-filter: blur(6px);
	z-index: 99999;
	align-items: center;
	justify-content: center;
	padding: 20px;
}

.qm-modal-backdrop.active {
	display: flex;
}

.qm-reg-card {
	background: #ffffff;
	border-radius: var(--qm-radius-xl);
	width: 100%;
	max-width: 460px;
	padding: 32px;
	box-shadow: var(--qm-shadow-lg);
	position: relative;
	animation: qmPopIn 0.25s ease-out;
	border: 1px solid var(--qm-border-color);
}

@keyframes qmPopIn {
	from { opacity: 0; transform: scale(0.96) translateY(12px); }
	to { opacity: 1; transform: scale(1) translateY(0); }
}

.qm-reg-header h3 {
	margin: 0 0 6px 0;
	font-size: 22px;
	font-weight: 800;
	color: var(--qm-text-main);
}

.qm-reg-header p {
	margin: 0 0 22px 0;
	font-size: 13.5px;
	color: var(--qm-text-muted);
}

.qm-field-group {
	margin-bottom: 16px;
}

.qm-field-group label {
	display: block;
	font-size: 13px;
	font-weight: 700;
	margin-bottom: 6px;
	color: var(--qm-text-main);
}

.qm-field-group input,
.qm-field-group select {
	width: 100%;
	padding: 11px 15px;
	border: 1.5px solid var(--qm-border-color);
	border-radius: var(--qm-radius-md);
	font-size: 14px;
	font-family: inherit;
	outline: none;
	background: #ffffff;
	transition: all 0.2s ease;
}

.qm-field-group input:focus,
.qm-field-group select:focus {
	border-color: var(--qm-primary);
	box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.qm-mobile-row {
	display: flex;
	gap: 8px;
}

.qm-mobile-row select {
	width: 38%;
}

.qm-mobile-row input {
	width: 62%;
}

.qm-error-box {
	background: var(--qm-danger-light);
	color: #991b1b;
	padding: 10px 14px;
	border-radius: var(--qm-radius-md);
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 16px;
	display: none;
	border: 1px solid #fca5a5;
}

/* ==========================================
   Quiz Player Layout & Interactive Options
   ========================================== */
.qm-player-container {
	display: none;
	background: var(--qm-card-bg);
	border: 1px solid var(--qm-border-color);
	border-radius: var(--qm-radius-xl);
	padding: 30px;
	box-shadow: var(--qm-shadow-md);
}

.qm-player-container.active {
	display: block;
}

.qm-player-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 22px;
	padding-bottom: 18px;
	border-bottom: 2px solid var(--qm-border-color);
	flex-wrap: wrap;
	gap: 14px;
}

.qm-timer-badge {
	background: var(--qm-danger-light);
	color: var(--qm-danger);
	padding: 8px 18px;
	border-radius: 30px;
	font-weight: 800;
	font-size: 16px;
	display: inline-flex;
	align-items: center;
	gap: 7px;
	border: 1.5px solid #fca5a5;
}

.qm-timer-badge.warning {
	animation: qmPulse 1s infinite alternate;
}

@keyframes qmPulse {
	from { transform: scale(1); background: #fee2e2; }
	to { transform: scale(1.03); background: #fecdd3; border-color: #f43f5e; }
}

.qm-progress-bar-bg {
	width: 100%;
	height: 8px;
	background: #f1f5f9;
	border-radius: 6px;
	overflow: hidden;
	margin-bottom: 26px;
	border: 1px solid var(--qm-border-color);
}

.qm-progress-bar-fill {
	height: 100%;
	background: var(--qm-primary);
	width: 0%;
	transition: width 0.3s ease-out;
	border-radius: 6px;
}

.qm-player-body {
	display: grid;
	grid-template-columns: 3.2fr 1fr;
	gap: 26px;
}

@media (max-width: 900px) {
	.qm-player-body { grid-template-columns: 1fr; }
}

.qm-question-box {
	background: #f8fafc;
	border-radius: var(--qm-radius-lg);
	padding: 26px;
	border: 1.5px solid var(--qm-border-color);
}

.qm-q-num {
	font-size: 12.5px;
	font-weight: 800;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--qm-primary);
	margin-bottom: 10px;
}

.qm-q-text {
	font-size: 19px;
	font-weight: 700;
	margin-bottom: 22px;
	line-height: 1.5;
	color: var(--qm-text-main);
}

.qm-options-list {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.qm-option-item {
	background: #ffffff;
	border: 2px solid var(--qm-border-color);
	border-radius: var(--qm-radius-md);
	padding: 14px 18px;
	cursor: pointer;
	display: flex;
	align-items: center;
	gap: 14px;
	transition: all 0.2s ease;
	box-shadow: var(--qm-shadow-sm);
	position: relative;
}

.qm-option-item:hover {
	border-color: var(--qm-primary);
	background: var(--qm-primary-light);
	transform: translateX(2px);
}

.qm-option-item.selected {
	border-color: var(--qm-primary);
	background: var(--qm-primary-light);
	box-shadow: 0 0 0 2px var(--qm-primary);
}

.qm-opt-key {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background: #f1f5f9;
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 800;
	font-size: 14px;
	color: var(--qm-text-muted);
	flex-shrink: 0;
	transition: all 0.2s ease;
}

.qm-option-item.selected .qm-opt-key {
	background: var(--qm-primary);
	color: #ffffff;
}

.qm-opt-val {
	font-size: 15px;
	font-weight: 600;
	color: var(--qm-text-main);
	line-height: 1.4;
	flex: 1;
}

/* Palette Sidebar */
.qm-palette-box {
	background: #ffffff;
	border: 1.5px solid var(--qm-border-color);
	border-radius: var(--qm-radius-lg);
	padding: 20px;
}

.qm-palette-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 8px;
	margin-top: 14px;
}

.qm-palette-btn {
	height: 40px;
	border-radius: var(--qm-radius-md);
	border: 1.5px solid var(--qm-border-color);
	background: #f8fafc;
	font-weight: 700;
	font-family: inherit;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 13px;
	transition: all 0.15s ease;
}

.qm-palette-btn.ans { background: var(--qm-success-light); color: #065f46; border-color: #86efac; }
.qm-palette-btn.flag { background: var(--qm-warning-light); color: #92400e; border-color: #fde047; }
.qm-palette-btn.active { border: 2.5px solid var(--qm-primary); transform: scale(1.04); }

.qm-player-actions {
	display: flex;
	justify-content: space-between;
	margin-top: 24px;
	gap: 12px;
	flex-wrap: wrap;
}

/* ==========================================
   Results Screen Component & Explanations
   ========================================== */
.qm-results-container {
	display: none;
	background: var(--qm-card-bg);
	border: 1px solid var(--qm-border-color);
	border-radius: var(--qm-radius-xl);
	padding: 32px;
	box-shadow: var(--qm-shadow-md);
}

.qm-results-container.active {
	display: block;
}

.qm-res-hero {
	text-align: center;
	padding: 32px;
	background: linear-gradient(135deg, #f8fafc 0%, #eef2ff 100%);
	border-radius: var(--qm-radius-lg);
	margin-bottom: 28px;
	border: 1px solid var(--qm-border-color);
}

.qm-res-hero h2 { font-size: 28px; font-weight: 800; margin: 0 0 8px 0; }

.qm-res-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 16px;
	margin-bottom: 28px;
}

.qm-res-card {
	background: #ffffff;
	border: 1.5px solid var(--qm-border-color);
	border-radius: var(--qm-radius-lg);
	padding: 18px;
	text-align: center;
	box-shadow: var(--qm-shadow-sm);
}

.qm-res-card h4 { margin: 0 0 6px 0; font-size: 11.5px; color: var(--qm-text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.qm-res-card .val { font-size: 22px; font-weight: 800; }