/* ==========================================================================
   BookWise Modern Frontend Design System
   ========================================================================== */

:root {
	--bw-primary: #0F172A;
	--bw-primary-hover: #000000;
	--bw-accent: #334155;
	--bw-card-bg: #FFFFFF;
	--bw-text: #0F172A;
	--bw-muted: #64748B;
	--bw-border: #E2E8F0;
	--bw-radius: 12px;
	--bw-font: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	--bw-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
	--bw-shadow-md: 0 4px 14px rgba(0, 0, 0, 0.06);
	--bw-shadow-lg: 0 12px 30px rgba(0, 0, 0, 0.09);
}

.bw-frontend-container,
.bw-dashboard-wrap,
.bw-modal {
	font-family: var(--bw-font);
	color: var(--bw-text);
	box-sizing: border-box;
	line-height: 1.5;
	-webkit-font-smoothing: antialiased;
}

.bw-frontend-container *,
.bw-dashboard-wrap * {
	box-sizing: border-box;
}

/* Base Headings & Utility Text */
.bw-text-muted {
	color: var(--bw-muted) !important;
}

.bw-heading-title {
	font-size: 28px;
	font-weight: 800;
	color: var(--bw-text);
	letter-spacing: -0.02em;
	margin: 0 0 8px 0;
}

.bw-heading-sub {
	font-size: 15px;
	color: var(--bw-muted);
	margin: 0 0 24px 0;
}

/* ==========================================================================
   Buttons & Interactive Actions
   ========================================================================== */
button.bw-btn,
a.bw-btn,
input[type="submit"].bw-btn,
.bw-btn {
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	gap: 8px !important;
	padding: 11px 22px !important;
	border-radius: var(--bw-radius, 12px) !important;
	font-size: 14px !important;
	font-weight: 600 !important;
	cursor: pointer !important;
	border: 1px solid transparent !important;
	transition: all 0.2s ease !important;
	text-decoration: none !important;
	outline: none !important;
	box-shadow: none !important;
	line-height: 1.4 !important;
	user-select: none !important;
}

/* Primary Button - Monochromatic Obsidian Black */
button.bw-btn-primary,
a.bw-btn-primary,
input[type="submit"].bw-btn-primary,
.bw-btn-primary {
	background-color: var(--bw-primary, #0F172A) !important;
	background: var(--bw-primary, #0F172A) !important;
	color: #FFFFFF !important;
	border: 1px solid var(--bw-primary, #0F172A) !important;
	box-shadow: 0 4px 14px rgba(15, 23, 42, 0.18) !important;
}

button.bw-btn-primary:hover,
button.bw-btn-primary:focus,
a.bw-btn-primary:hover,
a.bw-btn-primary:focus,
input[type="submit"].bw-btn-primary:hover,
input[type="submit"].bw-btn-primary:focus,
.bw-btn-primary:hover,
.bw-btn-primary:focus {
	background-color: var(--bw-primary-hover, #000000) !important;
	background: var(--bw-primary-hover, #000000) !important;
	color: #FFFFFF !important;
	border-color: var(--bw-primary-hover, #000000) !important;
	box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3) !important;
	transform: translateY(-1px) !important;
}

/* Secondary Button - Monochromatic Slate */
button.bw-btn-secondary,
a.bw-btn-secondary,
input[type="submit"].bw-btn-secondary,
.bw-btn-secondary {
	background-color: var(--bw-card-sub-bg, #F8FAFC) !important;
	background: var(--bw-card-sub-bg, #F8FAFC) !important;
	color: var(--bw-text, #0F172A) !important;
	border: 1px solid var(--bw-border, #E2E8F0) !important;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05) !important;
}

button.bw-btn-secondary:hover,
button.bw-btn-secondary:focus,
a.bw-btn-secondary:hover,
a.bw-btn-secondary:focus,
input[type="submit"].bw-btn-secondary:hover,
input[type="submit"].bw-btn-secondary:focus,
.bw-btn-secondary:hover,
.bw-btn-secondary:focus {
	background-color: #E2E8F0 !important;
	background: #E2E8F0 !important;
	color: #000000 !important;
	border-color: #CBD5E1 !important;
	transform: translateY(-1px) !important;
}

/* Accent Button */
button.bw-btn-accent,
a.bw-btn-accent,
input[type="submit"].bw-btn-accent,
.bw-btn-accent {
	background-color: var(--bw-accent, #334155) !important;
	background: var(--bw-accent, #334155) !important;
	color: #FFFFFF !important;
	border: 1px solid var(--bw-accent, #334155) !important;
}

button.bw-btn-accent:hover,
button.bw-btn-accent:focus,
a.bw-btn-accent:hover,
a.bw-btn-accent:focus,
input[type="submit"].bw-btn-accent:hover,
input[type="submit"].bw-btn-accent:focus,
.bw-btn-accent:hover,
.bw-btn-accent:focus {
	background-color: #0F172A !important;
	background: #0F172A !important;
	color: #FFFFFF !important;
	border-color: #0F172A !important;
	transform: translateY(-1px) !important;
}

/* Danger Button */
button.bw-btn-danger,
a.bw-btn-danger,
input[type="submit"].bw-btn-danger,
.bw-btn-danger {
	background-color: #FEF2F2 !important;
	background: #FEF2F2 !important;
	color: #991B1B !important;
	border: 1px solid #FECACA !important;
}

button.bw-btn-danger:hover,
button.bw-btn-danger:focus,
a.bw-btn-danger:hover,
a.bw-btn-danger:focus,
input[type="submit"].bw-btn-danger:hover,
input[type="submit"].bw-btn-danger:focus,
.bw-btn-danger:hover,
.bw-btn-danger:focus {
	background-color: #FEE2E2 !important;
	background: #FEE2E2 !important;
	color: #7F1D1D !important;
	border-color: #FCA5A5 !important;
}

.bw-btn-sm {
	padding: 7px 14px;
	font-size: 13px;
	border-radius: calc(var(--bw-radius) - 2px);
}

.bw-btn-lg {
	padding: 14px 28px;
	font-size: 16px;
	font-weight: 700;
}

.bw-btn-full {
	width: 100%;
}

/* ==========================================================================
   Package Grid & Single Package View
   ========================================================================== */
.bw-package-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
	gap: 28px;
	margin: 24px 0;
}

.bw-package-card {
	background: var(--bw-card-bg);
	border-radius: var(--bw-radius);
	border: 1px solid var(--bw-border);
	box-shadow: var(--bw-shadow-md);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	position: relative;
	transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.bw-package-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--bw-shadow-lg);
	border-color: rgba(79, 70, 229, 0.3);
}

.bw-package-card.featured {
	border: 2px solid var(--bw-primary);
}

.bw-popular-ribbon {
	position: absolute;
	top: 14px;
	right: 14px;
	background: linear-gradient(135deg, var(--bw-primary), #818cf8);
	color: #ffffff;
	font-size: 11px;
	font-weight: 700;
	text-transform: uppercase;
	padding: 4px 10px;
	border-radius: 20px;
	letter-spacing: 0.05em;
	box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.bw-package-card-header {
	padding: 28px 28px 20px 28px;
	border-bottom: 1px solid #f3f4f6;
}

.bw-package-card-title {
	font-size: 22px;
	font-weight: 700;
	margin: 0 0 10px 0;
	color: var(--bw-text);
}

.bw-package-card-price {
	display: flex;
	align-items: baseline;
	gap: 6px;
}

.bw-price-val {
	font-size: 32px;
	font-weight: 800;
	color: var(--bw-primary);
	letter-spacing: -0.03em;
}

.bw-price-sub {
	font-size: 13px;
	color: var(--bw-muted);
}

.bw-package-card-body {
	padding: 24px 28px;
	flex-grow: 1;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.bw-feature-list {
	list-style: none;
	padding: 0;
	margin: 0 0 24px 0;
}

.bw-feature-list li {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 8px 0;
	font-size: 14px;
	color: #4b5563;
	border-bottom: 1px dashed #f3f4f6;
}

.bw-feature-list li:last-child {
	border-bottom: none;
}

.bw-feature-icon {
	color: var(--bw-accent);
	font-weight: bold;
	flex-shrink: 0;
}

/* ==========================================================================
   Step Progress Tracker
   ========================================================================== */
.bw-progress-bar {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 35px;
	position: relative;
	padding: 0 10px;
}

.bw-progress-bar::before {
	content: '';
	position: absolute;
	top: 18px;
	left: 40px;
	right: 40px;
	height: 3px;
	background: #e5e7eb;
	z-index: 1;
}

.bw-progress-step {
	position: relative;
	z-index: 2;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	font-weight: 600;
	color: #9ca3af;
}

.bw-step-num {
	width: 38px;
	height: 38px;
	border-radius: 50%;
	background: #ffffff;
	border: 2px solid #d1d5db;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 14px;
	font-weight: 700;
	transition: all 0.3s ease;
}

.bw-progress-step.active .bw-step-num {
	background: var(--bw-primary);
	border-color: var(--bw-primary);
	color: #ffffff;
	box-shadow: 0 0 0 5px rgba(79, 70, 229, 0.15);
}

.bw-progress-step.active {
	color: var(--bw-primary);
}

.bw-progress-step.completed .bw-step-num {
	background: var(--bw-accent);
	border-color: var(--bw-accent);
	color: #ffffff;
}

/* ==========================================================================
   Form Controls & Input Styling
   ========================================================================== */
.bw-form-group {
	margin-bottom: 22px;
}

.bw-form-label {
	display: block;
	font-weight: 600;
	font-size: 14px;
	margin-bottom: 8px;
	color: #374151;
}

.bw-form-control {
	width: 100%;
	padding: 12px 16px;
	border: 1px solid #d1d5db;
	border-radius: calc(var(--bw-radius) - 2px);
	font-size: 15px;
	background-color: #ffffff;
	color: var(--bw-text);
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.bw-form-control:focus {
	outline: none;
	border-color: var(--bw-primary);
	box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.12);
}

.bw-form-control[readonly],
.bw-form-control:disabled {
	background-color: #f9fafb;
	color: #6b7280;
	cursor: not-allowed;
}

/* ==========================================================================
   Appointment Booking Calendar & Slot Picker
   ========================================================================== */
.bw-booking-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 28px;
	margin-top: 20px;
}

@media (max-width: 768px) {
	.bw-booking-grid {
		grid-template-columns: 1fr;
	}
}

.bw-calendar-box {
	background: var(--bw-card-bg);
	border-radius: var(--bw-radius);
	border: 1px solid var(--bw-border);
	padding: 24px;
	box-shadow: var(--bw-shadow-sm);
}

.bw-slots-box {
	background: var(--bw-card-bg);
	border-radius: var(--bw-radius);
	border: 1px solid var(--bw-border);
	padding: 24px;
	box-shadow: var(--bw-shadow-sm);
}

.bw-slots-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(115px, 1fr));
	gap: 12px;
	margin-top: 15px;
}

.bw-slot-btn {
	padding: 12px 10px;
	border: 1.5px solid var(--bw-primary);
	border-radius: calc(var(--bw-radius) - 4px);
	background: #ffffff;
	color: var(--bw-primary);
	font-weight: 600;
	font-size: 14px;
	cursor: pointer;
	text-align: center;
	transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.bw-slot-btn:hover {
	background: rgba(79, 70, 229, 0.08);
	transform: scale(1.02);
}

.bw-slot-btn.selected {
	background: var(--bw-primary);
	color: #ffffff;
	box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3);
	transform: scale(1.04);
}

/* ==========================================================================
   User Dashboard Layout
   ========================================================================== */
.bw-dashboard-wrap {
	max-width: 1100px;
	margin: 30px auto;
	padding: 0 15px;
}

.bw-dashboard-header {
	background: linear-gradient(135deg, var(--bw-primary) 0%, #1E293B 100%);
	color: #ffffff;
	border-radius: var(--bw-radius);
	padding: 30px;
	margin-bottom: 30px;
	box-shadow: var(--bw-shadow-md);
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.bw-dashboard-user-info {
	display: flex;
	align-items: center;
	gap: 18px;
}

.bw-user-avatar {
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.2);
	border: 2px solid #ffffff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 22px;
	font-weight: 800;
	color: #ffffff;
}

/* 100% Full Width & Strict Monochromatic Reset */
.bw-dashboard-wrap,
.bw-dashboard-wrap * {
	box-sizing: border-box !important;
}

.bw-dashboard-wrap {
	width: 100% !important;
	max-width: 100% !important;
	font-family: var(--bw-font, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif) !important;
	color: var(--bw-text, #0F172A) !important;
}

.bw-dashboard-wrap a {
	color: var(--bw-primary, #0F172A) !important;
	text-decoration: none !important;
}

.bw-dashboard-wrap a.bw-btn {
	color: #fff !important;
	text-decoration: none !important;
}

.bw-dashboard-wrap a.bw-btn:hover,
.bw-dashboard-wrap a.bw-btn:focus {
	color: #fff !important;
	text-decoration: underline !important;
}

.bw-dashboard-wrap a:hover,
.bw-dashboard-wrap a:focus {
	color: var(--bw-primary-hover, #000000) !important;
	text-decoration: underline !important;
}

/* Vertical Dashboard Grid Layout */
.bw-dashboard-layout {
	display: grid;
	grid-template-columns: 280px 1fr;
	gap: 24px;
	width: 100%;
	align-items: start;
	margin-top: 24px;
}

@media (max-width: 900px) {
	.bw-dashboard-layout {
		grid-template-columns: 1fr;
	}
}

/* Vertical Sidebar Container */
.bw-dashboard-sidebar {
	background: var(--bw-card-bg, #ffffff) !important;
	border: 1px solid var(--bw-border, #e2e8f0) !important;
	border-radius: var(--bw-radius, 12px) !important;
	padding: 16px !important;
	box-shadow: var(--bw-shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.05)) !important;
}

.bw-vertical-tabs {
	display: flex !important;
	flex-direction: column !important;
	gap: 8px !important;
	width: 100% !important;
}

.bw-vertical-tab-btn {
	display: flex !important;
	align-items: center !important;
	gap: 12px !important;
	width: 100% !important;
	padding: 14px 18px !important;
	font-size: 14px !important;
	font-weight: 600 !important;
	color: var(--bw-muted, #64748b) !important;
	background: transparent !important;
	border: 1px solid transparent !important;
	border-radius: calc(var(--bw-radius, 12px) - 4px) !important;
	cursor: pointer !important;
	text-align: left !important;
	transition: all 0.2s ease !important;
	outline: none !important;
	box-shadow: none !important;
	white-space: nowrap !important;
}

.bw-vertical-tab-btn i {
	font-size: 16px !important;
	width: 20px !important;
	text-align: center !important;
	color: var(--bw-muted, #64748b) !important;
	transition: color 0.2s ease !important;
}

.bw-vertical-tab-btn:hover {
	background: var(--bw-card-sub-bg, #f8fafc) !important;
	color: var(--bw-primary, #0f172a) !important;
}

.bw-vertical-tab-btn:hover i {
	color: var(--bw-primary, #0f172a) !important;
}

/* Strict Active Monochromatic Black & White Vertical Sidebar Tab State */
.bw-vertical-tab-btn.active,
.bw-vertical-tab-btn.active:hover,
.bw-vertical-tab-btn.active:focus {
	background: var(--bw-primary, #0F172A) !important;
	color: #FFFFFF !important;
	border-color: var(--bw-primary, #0F172A) !important;
	box-shadow: 0 4px 14px rgba(15, 23, 42, 0.18) !important;
}

.bw-vertical-tab-btn.active i,
.bw-vertical-tab-btn.active:hover i {
	color: #FFFFFF !important;
}

/* Dashboard Content Column */
.bw-dashboard-content {
	width: 100%;
	min-width: 0;
}

.bw-tabs {
	display: flex;
	gap: 10px;
	border-bottom: 2px solid #e5e7eb;
	margin-bottom: 28px;
	overflow-x: auto;
}

.bw-tab-btn {
	padding: 12px 22px;
	font-size: 15px;
	font-weight: 600;
	background: transparent;
	border: none;
	cursor: pointer;
	color: #6b7280;
	border-bottom: 3px solid transparent;
	transition: all 0.2s ease;
	white-space: nowrap;
}

.bw-tab-btn:hover {
	color: var(--bw-primary);
}

.bw-tab-btn.active {
	color: #ffffff !important;
	background: var(--bw-primary, #0f172a) !important;
	border-radius: var(--bw-radius);
}

.bw-tab-pane {
	display: none;
}

.bw-tab-pane.active {
	display: block !important;
}

.bw-table-container {
	background: var(--bw-card-bg);
	border-radius: var(--bw-radius);
	border: 1px solid var(--bw-border);
	box-shadow: var(--bw-shadow-sm);
	overflow: hidden;
}

.bw-table {
	width: 100%;
	border-collapse: collapse;
}

.bw-table th {
	background: #f9fafb;
	padding: 14px 18px;
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	color: #4b5563;
	letter-spacing: 0.04em;
	border-bottom: 1px solid #e5e7eb;
}

.bw-table td {
	padding: 16px 18px;
	font-size: 14px;
	border-bottom: 1px solid #f3f4f6;
	color: var(--bw-text);
}

.bw-table tr:hover td {
	background-color: #fafafa;
}

.bw-status-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 4px 12px;
	border-radius: 20px;
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.bw-badge-success {
	background: var(--bw-badge-success-bg, #F1F5F9);
	color: var(--bw-badge-success-text, #0F172A);
	border: 1px solid var(--bw-border, #E2E8F0);
}

.bw-badge-pending {
	background: var(--bw-badge-pending-bg, #F8FAFC);
	color: var(--bw-badge-pending-text, #475569);
	border: 1px solid var(--bw-border, #E2E8F0);
}

.bw-badge-danger {
	background: var(--bw-badge-cancel-bg, #FEF2F2);
	color: var(--bw-badge-cancel-text, #991B1B);
	border: 1px solid #FECACA;
}

/* Metrics Row Stat Cards */
.bw-stats-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 16px;
	margin-bottom: 28px;
}

.bw-stat-card {
	background: var(--bw-card-bg);
	border: 1px solid var(--bw-border);
	border-radius: var(--bw-radius);
	padding: 20px 22px;
	display: flex;
	align-items: center;
	gap: 16px;
	box-shadow: var(--bw-shadow-sm);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.bw-stat-card:hover {
	transform: translateY(-2px);
	box-shadow: var(--bw-shadow-md);
}

.bw-stat-icon {
	width: 48px;
	height: 48px;
	border-radius: 12px;
	background: var(--bw-card-sub-bg, #F8FAFC);
	border: 1px solid var(--bw-border);
	color: var(--bw-primary);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 20px;
}

.bw-stat-info {
	display: flex;
	flex-direction: column;
}

.bw-stat-value {
	font-size: 22px;
	font-weight: 800;
	color: var(--bw-text);
	line-height: 1.2;
}

.bw-stat-label {
	font-size: 13px;
	font-weight: 600;
	color: var(--bw-muted);
	margin-top: 2px;
}

/* ==========================================================================
   Modal Overlay & Glassmorphism
   ========================================================================== */
.bw-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(15, 23, 42, 0.55);
	backdrop-filter: blur(6px);
	display: flex;
	align-items: center;
	justify-content: center;
	z-index: 999999;
}

.bw-modal-content {
	background: #ffffff;
	border-radius: var(--bw-radius);
	padding: 32px;
	width: 90%;
	max-width: 480px;
	position: relative;
	box-shadow: var(--bw-shadow-lg);
	animation: bwModalPop 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes bwModalPop {
	from {
		opacity: 0;
		transform: scale(0.95);
	}

	to {
		opacity: 1;
		transform: scale(1);
	}
}

.bw-modal-close {
	position: absolute;
	top: 18px;
	right: 22px;
	font-size: 26px;
	font-weight: bold;
	color: #9ca3af;
	cursor: pointer;
	transition: color 0.2s ease;
}

.bw-auth-tab-pane {
	display: none;
}

.bw-auth-tab-pane.active {
	display: block !important;
}

.bw-alert {
	padding: 14px 18px;
	border-radius: calc(var(--bw-radius) - 2px);
	margin-bottom: 18px;
	font-size: 14px;
	display: flex;
	align-items: center;
	gap: 10px;
}

.bw-alert-info {
	background: #e0e7ff;
	color: #3730a3;
	border: 1px solid #c7d2fe;
}

.bw-alert-success {
	background: #d1fae5;
	color: #065f46;
	border: 1px solid #a7f3d0;
}

.bw-alert-error {
	background: #fee2e2;
	color: #991b1b;
	border: 1px solid #fecaca;
}

/* Dedicated Checkout Grid */
.bw-checkout-wrapper {
	max-width: 1080px;
	margin: 40px auto;
	padding: 0 15px;
}

.bw-checkout-grid {
	display: grid;
	grid-template-columns: 1fr 1.25fr;
	gap: 32px;
	align-items: start;
}

@media (max-width: 868px) {
	.bw-checkout-grid {
		grid-template-columns: 1fr;
	}
}