:root {
	--primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
	--primary-solid: #667eea;
	--secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
	--success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
	--warning: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
	--danger: linear-gradient(135deg, #f44336 0%, #c62828 100%);
	--dark: #0f0f1a;
	--darker: #0a0a12;
	--card-bg: rgba(255, 255, 255, 0.08);
	--card-border: rgba(255, 255, 255, 0.15);
	--text-primary: #ffffff;
	--text-secondary: rgba(255, 255, 255, 0.7);
	--shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
	--shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
	--radius: 20px;
	--radius-sm: 12px;
	--transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	-webkit-tap-highlight-color: transparent;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
	background: var(--dark);
	min-height: 100vh;
	color: var(--text-primary);
	overflow-x: hidden;
	line-height: 1.6;
}

/* Animated Background */
.bg-animation {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: -1;
	overflow: hidden;
}

.bg-animation::before {
	content: '';
	position: absolute;
	top: -50%;
	left: -50%;
	width: 200%;
	height: 200%;
	background: radial-gradient(circle, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
	animation: rotate 30s linear infinite;
}

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

/* Header */
.header {
	background: rgba(15, 15, 26, 0.95);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border-bottom: 1px solid var(--card-border);
	padding: 15px 0;
	position: sticky;
	top: 0;
	z-index: 1000;
	box-shadow: var(--shadow);
}

.header-content {
	max-width: 1400px;
	margin: 0 auto;
	padding: 0 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 15px;
}

.logo {
	display: flex;
	align-items: center;
	gap: 15px;
	cursor: pointer;
	transition: var(--transition);
}

.logo:hover {
	transform: scale(1.02);
}

.logo-icon {
	font-size: 36px;
	filter: drop-shadow(0 0 10px rgba(102, 126, 234, 0.5));
}

.logo-text h1 {
	font-size: 22px;
	font-weight: 700;
	background: var(--primary);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	margin-bottom: 3px;
}

.logo-text p {
	font-size: 12px;
	color: var(--text-secondary);
	font-weight: 500;
}

.nav-buttons {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.nav-btn {
	background: var(--card-bg);
	border: 1px solid var(--card-border);
	color: var(--text-primary);
	padding: 10px 18px;
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: var(--transition);
	font-weight: 600;
	font-size: 13px;
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.nav-btn:hover, .nav-btn.active {
	background: var(--primary);
	border-color: transparent;
	transform: translateY(-2px);
	box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

.back-btn {
	background: var(--card-bg);
	border: 1px solid var(--card-border);
	color: var(--text-primary);
	padding: 10px 18px;
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: var(--transition);
	font-weight: 600;
	font-size: 13px;
	display: none;
}

.back-btn:hover {
	background: var(--secondary);
	transform: translateX(-5px);
}

/* Container */
.container {
	max-width: 1400px;
	margin: 0 auto;
	padding: 30px 20px;
}

/* Hero Section */
.hero {
	background: var(--card-bg);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--card-border);
	border-radius: var(--radius);
	padding: 40px;
	margin-bottom: 30px;
	text-align: center;
	box-shadow: var(--shadow);
	position: relative;
	overflow: hidden;
}

.hero::before {
	content: '';
	position: absolute;
	top: -50%;
	left: -50%;
	width: 200%;
	height: 200%;
	background: var(--primary);
	opacity: 0.1;
	animation: rotate 30s linear infinite;
}

.hero-content {
	position: relative;
	z-index: 1;
}

.hero h2 {
	font-size: 36px;
	margin-bottom: 15px;
	background: var(--primary);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	font-weight: 800;
}

.hero p {
	font-size: 16px;
	color: var(--text-secondary);
	margin-bottom: 25px;
	max-width: 600px;
	margin-left: auto;
	margin-right: auto;
}

.hero-buttons {
	display: flex;
	gap: 15px;
	justify-content: center;
	flex-wrap: wrap;
}

/* Stats Panel */
.stats-panel {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 20px;
	margin-bottom: 30px;
}

.stat-card {
	background: var(--card-bg);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--card-border);
	border-radius: var(--radius);
	padding: 25px;
	text-align: center;
	box-shadow: var(--shadow);
	transition: var(--transition);
	position: relative;
	overflow: hidden;
}

.stat-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 3px;
	background: var(--primary);
}

.stat-card:hover {
	transform: translateY(-5px);
	box-shadow: var(--shadow-lg);
}

.stat-card h3 {
	font-size: 36px;
	margin-bottom: 5px;
	background: var(--primary);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
	font-weight: 800;
}

.stat-card p {
	color: var(--text-secondary);
	font-size: 14px;
	font-weight: 500;
}

/* Search Panel */
.search-panel {
	background: var(--card-bg);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--card-border);
	border-radius: var(--radius);
	padding: 30px;
	margin-bottom: 30px;
	box-shadow: var(--shadow);
}

.search-panel h2 {
	color: var(--text-primary);
	margin-bottom: 25px;
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 24px;
	font-weight: 700;
}

.search-filters {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 20px;
	margin-bottom: 25px;
}

.filter-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.filter-group label {
	color: var(--text-primary);
	font-weight: 600;
	font-size: 13px;
	opacity: 0.9;
}

.filter-group input,
.filter-group select {
	padding: 14px;
	border: 1px solid var(--card-border);
	border-radius: var(--radius-sm);
	font-size: 14px;
	background: rgba(255, 255, 255, 0.05);
	color: var(--text-primary);
	transition: var(--transition);
	font-family: inherit;
}

.filter-group input:focus,
.filter-group select:focus {
	outline: none;
	border-color: var(--primary-solid);
	box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
}

option {
	color: #000;
}

.filter-group input::placeholder {
	color: var(--text-secondary);
}

.search-buttons {
	display: flex;
	gap: 15px;
	flex-wrap: wrap;
}

/* Buttons */
.btn {
	padding: 14px 28px;
	border: none;
	border-radius: var(--radius-sm);
	cursor: pointer;
	font-weight: 600;
	transition: var(--transition);
	font-size: 14px;
	font-family: inherit;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
}

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

.btn-primary:hover {
	transform: translateY(-3px);
	box-shadow: 0 10px 30px rgba(102, 126, 234, 0.5);
}

.btn-secondary {
	background: var(--card-bg);
	color: var(--text-primary);
	border: 1px solid var(--card-border);
}

.btn-secondary:hover {
	background: rgba(255, 255, 255, 0.15);
	transform: translateY(-2px);
}

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

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

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

/* Results Info */
.results-info {
	background: var(--card-bg);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--card-border);
	border-radius: var(--radius-sm);
	padding: 20px;
	margin-bottom: 25px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 15px;
}

.results-info span {
	color: var(--text-primary);
	font-weight: 600;
	font-size: 14px;
}

/* Category Nav */
.category-nav {
	background: var(--card-bg);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--card-border);
	border-radius: var(--radius);
	padding: 25px;
	margin-bottom: 30px;
	position: sticky;
	top: 100px;
	z-index: 900;
	box-shadow: var(--shadow);
}

.category-nav.hidden {
	display: none;
}

.category-nav h3 {
	margin-bottom: 20px;
	color: var(--text-primary);
	font-size: 18px;
	font-weight: 700;
}

.category-buttons {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
}

.category-btn {
	background: rgba(255, 255, 255, 0.05);
	border: 1px solid var(--card-border);
	color: var(--text-primary);
	padding: 10px 20px;
	border-radius: 25px;
	cursor: pointer;
	transition: var(--transition);
	font-size: 13px;
	font-weight: 600;
	font-family: inherit;
}

.category-btn:hover, .category-btn.active {
	background: var(--primary);
	border-color: transparent;
	transform: translateY(-2px);
	box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

/* Tenants Grid */
.tenants-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
	gap: 25px;
}

.tenant-card {
	background: var(--card-bg);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--card-border);
	border-radius: var(--radius);
	overflow: hidden;
	box-shadow: var(--shadow);
	transition: var(--transition);
	position: relative;
}

.tenant-card::before {
	content: '';
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 4px;
	background: var(--primary);
	transform: scaleX(0);
	transition: var(--transition);
}

.tenant-card:hover {
	transform: translateY(-8px);
	box-shadow: var(--shadow-lg);
}

.tenant-card:hover::before {
	transform: scaleX(1);
}

.tenant-header {
	background: var(--primary);
	padding: 20px;
	display: flex;
	align-items: center;
	gap: 15px;
}

.tenant-logo {
	width: 60px;
	height: 60px;
	background: var(--text-primary);
	border-radius: var(--radius-sm);
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 700;
	color: var(--primary-solid);
	font-size: 24px;
	flex-shrink: 0;
	overflow: hidden;
	cursor: pointer;
	position: relative;
	transition: var(--transition);
}

.tenant-logo:hover {
	transform: scale(1.05);
}

.tenant-logo img {
	width: 100%;
	height: 100%;
	object-fit: contain;
}

.logo-upload {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.7);
	display: none;
	align-items: center;
	justify-content: center;
	color: var(--text-primary);
	font-size: 11px;
	text-align: center;
	cursor: pointer;
	padding: 5px;
}

.tenant-logo:hover .logo-upload {
	display: flex;
}

.tenant-title h3 {
	color: var(--text-primary);
	margin-bottom: 5px;
	font-size: 18px;
	font-weight: 700;
}

.tenant-type {
	display: inline-block;
	padding: 4px 12px;
	background: rgba(255, 255, 255, 0.2);
	border-radius: 20px;
	font-size: 11px;
	color: var(--text-primary);
	font-weight: 600;
}

.tenant-body {
	padding: 20px;
}

.info-row {
	display: flex;
	margin-bottom: 12px;
	font-size: 14px;
	align-items: flex-start;
}

.info-label {
	font-weight: 600;
	color: var(--primary-solid);
	width: 130px;
	flex-shrink: 0;
}

.info-value {
	color: var(--text-primary);
	flex: 1;
	opacity: 0.95;
}

.info-value a {
	color: var(--primary-solid);
	text-decoration: none;
	transition: var(--transition);
}

.info-value a:hover {
	color: #f5576c;
}

.tenant-comments {
	background: rgba(255, 255, 255, 0.05);
	padding: 15px;
	border-radius: var(--radius-sm);
	margin-top: 15px;
	border-left: 3px solid var(--primary-solid);
	cursor: pointer;
	transition: var(--transition);
}

.tenant-comments:hover {
	background: rgba(255, 255, 255, 0.1);
}

.tenant-comments h4 {
	color: var(--primary-solid);
	margin-bottom: 8px;
	font-size: 13px;
	font-weight: 600;
}

.tenant-comments p {
	color: var(--text-secondary);
	font-size: 13px;
	line-height: 1.6;
}

.tenant-actions {
	padding: 15px 20px;
	border-top: 1px solid var(--card-border);
	display: flex;
	gap: 10px;
	flex-wrap: wrap;
}

.tenant-actions .btn {
	padding: 10px 15px;
	font-size: 12px;
	flex: 1;
	min-width: 80px;
	justify-content: center;
}

/* Modal */
.modal {
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: rgba(0, 0, 0, 0.85);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	z-index: 2000;
	align-items: center;
	justify-content: center;
	animation: fadeIn 0.3s;
}

.modal a {
	display: block;
    font-size: 16px;
    color: var(--text-secondary);
    margin-top: 25px;
    width: 100%;
    text-align: center;
    text-decoration: none;
}

@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

.modal.active {
	display: flex;
}

.modal-content {
	background: linear-gradient(135deg, var(--dark) 0%, var(--darker) 100%);
	border: 1px solid var(--card-border);
	border-radius: var(--radius);
	width: 90%;
	max-width: 700px;
	max-height: 90vh;
	overflow-y: auto;
	box-shadow: var(--shadow-lg);
	animation: slideUp 0.3s;
}

@keyframes slideUp {
	from { transform: translateY(50px); opacity: 0; }
	to { transform: translateY(0); opacity: 1; }
}

.modal-header {
	background: var(--primary);
	padding: 25px;
	border-radius: var(--radius) var(--radius) 0 0;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.modal-header h3 {
	color: var(--text-primary);
	font-size: 20px;
	font-weight: 700;
}

.modal-close {
	background: none;
	border: none;
	color: var(--text-primary);
	font-size: 28px;
	cursor: pointer;
	transition: var(--transition);
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: 50%;
}

.modal-close:hover {
	background: rgba(255, 255, 255, 0.2);
	transform: rotate(90deg);
}

.modal-body {
	padding: 30px;
}

.form-group {
	margin-bottom: 25px;
}

.form-group label {
	display: block;
	margin-bottom: 10px;
	font-weight: 600;
	color: var(--text-primary);
	font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
	width: 100%;
	padding: 14px;
	border: 1px solid var(--card-border);
	border-radius: var(--radius-sm);
	font-size: 14px;
	background: rgba(255, 255, 255, 0.05);
	color: var(--text-primary);
	font-family: inherit;
}

.form-group textarea {
	min-height: 120px;
	resize: vertical;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
	outline: none;
	border-color: var(--primary-solid);
	box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
}

/* PIN Input */
.pin-input {
	padding: 10px;
	font-size: 24px;
	font-weight: 700;
	border: 2px solid var(--card-border);
	border-radius: var(--radius-sm);
	background: rgba(255, 255, 255, 0.05);
	color: var(--text-primary);
	font-family: inherit;
	transition: var(--transition);
}

.pin-digit {
	width: 60px;
	height: 60px;
	text-align: center;
	font-size: 24px;
	font-weight: 700;
	border: 2px solid var(--card-border);
	border-radius: var(--radius-sm);
	background: rgba(255, 255, 255, 0.05);
	color: var(--text-primary);
	font-family: inherit;
	transition: var(--transition);
}

.pin-digit:focus {
	outline: none;
	border-color: var(--primary-solid);
	box-shadow: 0 0 20px rgba(102, 126, 234, 0.5);
	transform: scale(1.05);
}

/* Export Panel */
.export-panel {
	background: var(--card-bg);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--card-border);
	border-radius: var(--radius);
	padding: 30px;
	margin-bottom: 30px;
	box-shadow: var(--shadow);
}

.export-panel h2 {
	color: var(--text-primary);
	margin-bottom: 20px;
	font-size: 24px;
	font-weight: 700;
}

.export-options {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
	gap: 20px;
	margin-top: 25px;
}

.export-option {
	background: rgba(255, 255, 255, 0.05);
	padding: 30px;
	border-radius: var(--radius);
	text-align: center;
	cursor: pointer;
	transition: var(--transition);
	border: 1px solid var(--card-border);
}

.export-option:hover {
	background: var(--primary);
	transform: translateY(-5px);
	box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
}

.export-option-icon {
	font-size: 40px;
	margin-bottom: 15px;
}

.export-option h4 {
	color: var(--text-primary);
	margin-bottom: 5px;
	font-size: 16px;
	font-weight: 600;
}

.export-option p {
	font-size: 12px;
	color: var(--text-secondary);
}

/* Toast */
.toast {
	position: fixed;
	bottom: 30px;
	right: 30px;
	background: var(--primary);
	color: var(--text-primary);
	padding: 18px 30px;
	border-radius: var(--radius-sm);
	box-shadow: var(--shadow-lg);
	transform: translateX(150%);
	transition: var(--transition);
	z-index: 3000;
	font-weight: 600;
	display: flex;
	align-items: center;
	gap: 10px;
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
}

.toast.show {
	transform: translateX(0);
}

.toast.error {
	background: var(--danger);
}

.toast.warning {
	background: var(--warning);
	color: var(--dark);
}

.toast.success {
	background: var(--success);
}

/* Section */
.section {
	display: none;
	animation: fadeIn 0.3s;
}

.section.active {
	display: block;
}

/* Responsive */
@media (max-width: 768px) {
	.header-content {
		flex-direction: column;
		text-align: center;
	}

	.logo {
		justify-content: center;
	}

	.tenants-grid {
		grid-template-columns: 1fr;
	}

	.search-filters {
		grid-template-columns: 1fr;
	}

	.category-buttons {
		flex-direction: column;
	}

	.hero h2 {
		font-size: 28px;
	}

	.stats-panel {
		grid-template-columns: repeat(2, 1fr);
	}

	.nav-buttons {
		justify-content: center;
	}

	.category-nav {
		position: relative;
	}
}

/* Loading Animation */
.loading {
	display: flex;
	justify-content: center;
	align-items: center;
	padding: 50px;
}

.spinner {
	width: 50px;
	height: 50px;
	border: 3px solid var(--card-border);
	border-top-color: var(--primary-solid);
	border-radius: 50%;
	animation: spin 1s linear infinite;
}

@keyframes spin {
	to { transform: rotate(360deg); }
}

/* Scrollbar */
::-webkit-scrollbar {
	width: 8px;
}

::-webkit-scrollbar-track {
	background: var(--dark);
}

::-webkit-scrollbar-thumb {
	background: var(--primary-solid);
	border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
	background: #764ba2;
}

/* Selection */
::selection {
	background: var(--primary-solid);
	color: var(--text-primary);
}

/* Focus Visible */
:focus-visible {
	outline: 2px solid var(--primary-solid);
	outline-offset: 2px;
}