/* ============================================
   TEVTA AI Platform - Design System
   Premium Government-Grade Styling
   ============================================ */

/* CSS Variables - Design Tokens */
:root {
    /* Primary Colors - Government Green Theme */
    --primary: #1a7f5a;
    --primary-light: #22a06b;
    --primary-dark: #145c43;
    --primary-gradient: linear-gradient(135deg, #1a7f5a 0%, #22a06b 100%);
    
    /* Secondary Colors - Professional Blue */
    --secondary: #2563eb;
    --secondary-light: #3b82f6;
    --secondary-dark: #1d4ed8;
    --secondary-gradient: linear-gradient(135deg, #2563eb 0%, #3b82f6 100%);
    
    /* Accent Colors */
    --accent-gold: #f59e0b;
    --accent-purple: #8b5cf6;
    --accent-teal: #14b8a6;
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f8fafb;
    --gray-100: #f1f5f9;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e1;
    --gray-400: #94a3b8;
    --gray-500: #64748b;
    --gray-600: #475569;
    --gray-700: #334155;
    --gray-800: #1e293b;
    --gray-900: #0f172a;
    
    /* Status Colors */
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --error: #ef4444;
    --error-light: #fee2e2;
    --info: #3b82f6;
    --info-light: #dbeafe;
    
    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafb;
    --bg-tertiary: #f1f5f9;
    --bg-dark: #0f172a;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Poppins', var(--font-primary);
    
    /* Font Sizes */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    
    /* Font Weights */
    --font-light: 300;
    --font-normal: 400;
    --font-medium: 500;
    --font-semibold: 600;
    --font-bold: 700;
    --font-extrabold: 800;
    
    /* Line Heights */
    --leading-tight: 1.25;
    --leading-snug: 1.375;
    --leading-normal: 1.5;
    --leading-relaxed: 1.625;
    
    /* Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows - Subtle & Premium */
    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.05);
    --shadow-glow: 0 0 20px rgba(26, 127, 90, 0.3);
    --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.08), 0 4px 16px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
    --transition-smooth: 400ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Z-Index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
}

/* Base Reset & Defaults */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    font-size: var(--text-base);
    font-weight: var(--font-normal);
    line-height: var(--leading-normal);
    color: var(--gray-800);
    background-color: var(--bg-secondary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-bold);
    line-height: var(--leading-tight);
    color: var(--gray-900);
    margin-bottom: var(--space-4);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
h5 { font-size: var(--text-xl); }
h6 { font-size: var(--text-lg); }

p {
    margin-bottom: var(--space-4);
    color: var(--gray-600);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

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

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

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

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

/* ============================================
   Layout Components
   ============================================ */

.container-custom {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.section {
    padding: var(--space-20) 0;
}

.section-sm {
    padding: var(--space-12) 0;
}

.section-lg {
    padding: var(--space-24) 0;
}

/* ============================================
   Navigation Styles
   ============================================ */

.navbar-custom {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
    padding: var(--space-4) 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-fixed);
    transition: all var(--transition-base);
}

.navbar-custom.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.navbar-brand-custom {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-family: var(--font-heading);
    font-weight: var(--font-bold);
    font-size: var(--text-xl);
    color: var(--primary) !important;
}

.navbar-brand-custom .logo-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: var(--text-xl);
}

.nav-link-custom {
    font-weight: var(--font-medium);
    color: var(--gray-700) !important;
    padding: var(--space-2) var(--space-4) !important;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav-link-custom:hover {
    color: var(--primary) !important;
    background-color: var(--gray-100);
}

.nav-link-custom.active {
    color: var(--primary) !important;
    background-color: rgba(26, 127, 90, 0.1);
}

/* ============================================
   Button Styles
   ============================================ */

.btn-custom {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-primary);
    font-weight: var(--font-semibold);
    font-size: var(--text-sm);
    border-radius: var(--radius-lg);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-smooth);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary-gradient);
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(26, 127, 90, 0.39);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(26, 127, 90, 0.5);
    color: var(--white);
}

.btn-secondary {
    background: var(--secondary-gradient);
    color: var(--white);
    box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.39);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(37, 99, 235, 0.5);
    color: var(--white);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}

.btn-outline-primary:hover {
    background: var(--primary);
    color: var(--white);
}

.btn-outline-secondary {
    background: transparent;
    color: var(--secondary);
    border-color: var(--secondary);
}

.btn-outline-secondary:hover {
    background: var(--secondary);
    color: var(--white);
}

.btn-ghost {
    background: transparent;
    color: var(--gray-700);
    border-color: transparent;
}

.btn-ghost:hover {
    background: var(--gray-100);
    color: var(--gray-900);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--text-base);
    border-radius: var(--radius-xl);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-xs);
}

.btn-icon {
    width: 40px;
    height: 40px;
    padding: 0;
    border-radius: var(--radius-lg);
}

/* ============================================
   Card Styles
   ============================================ */

.card-custom {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--gray-100);
    overflow: hidden;
    transition: all var(--transition-smooth);
}

.card-custom:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.card-body-custom {
    padding: var(--space-6);
}

.card-header-custom {
    padding: var(--space-4) var(--space-6);
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-100);
}

.card-footer-custom {
    padding: var(--space-4) var(--space-6);
    background: var(--gray-50);
    border-top: 1px solid var(--gray-100);
}

.card-highlight {
    border-left: 4px solid var(--primary);
}

.card-premium {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafb 100%);
    border: 1px solid var(--gray-200);
    box-shadow: var(--shadow-lg);
}

.card-premium::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

/* ============================================
   Form Styles
   ============================================ */

.form-group-custom {
    margin-bottom: var(--space-5);
}

.form-label-custom {
    display: block;
    font-weight: var(--font-medium);
    color: var(--gray-700);
    margin-bottom: var(--space-2);
    font-size: var(--text-sm);
}

.form-control-custom {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-family: var(--font-primary);
    font-size: var(--text-base);
    color: var(--gray-900);
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: all var(--transition-fast);
}

.form-control-custom:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(26, 127, 90, 0.1);
}

.form-control-custom::placeholder {
    color: var(--gray-400);
}

.form-control-custom.is-invalid {
    border-color: var(--error);
}

.form-control-custom.is-valid {
    border-color: var(--success);
}

.form-select-custom {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 16px 12px;
    padding-right: 40px;
}

.form-check-custom {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    cursor: pointer;
}

.form-check-input-custom {
    width: 20px;
    height: 20px;
    border: 2px solid var(--gray-300);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.form-check-input-custom:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}

.form-hint {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin-top: var(--space-1);
}

.form-error {
    font-size: var(--text-sm);
    color: var(--error);
    margin-top: var(--space-1);
}

/* ============================================
   Badge Styles
   ============================================ */

.badge-custom {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: rgba(26, 127, 90, 0.1);
    color: var(--primary);
}

.badge-secondary {
    background: rgba(37, 99, 235, 0.1);
    color: var(--secondary);
}

.badge-success {
    background: var(--success-light);
    color: var(--success);
}

.badge-warning {
    background: var(--warning-light);
    color: var(--warning);
}

.badge-error {
    background: var(--error-light);
    color: var(--error);
}

.badge-verified {
    background: linear-gradient(135deg, #10b981 0%, #14b8a6 100%);
    color: var(--white);
}

.badge-vip {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    color: var(--gray-900);
}

/* ============================================
   Progress & Meters
   ============================================ */

.progress-custom {
    width: 100%;
    height: 8px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar-custom {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: var(--radius-full);
    transition: width var(--transition-slow);
}

.progress-bar-animated {
    animation: progressPulse 2s ease-in-out infinite;
}

@keyframes progressPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.match-score {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.match-score-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: conic-gradient(var(--primary) var(--score, 0%), var(--gray-200) 0);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.match-score-circle::before {
    content: '';
    position: absolute;
    width: 60px;
    height: 60px;
    background: var(--white);
    border-radius: 50%;
}

.match-score-value {
    position: relative;
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--primary);
}

.trust-meter {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.trust-meter-bar {
    flex: 1;
    height: 6px;
    background: var(--gray-200);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.trust-meter-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--error) 0%, var(--warning) 50%, var(--success) 100%);
    transition: width var(--transition-slow);
}

/* ============================================
   Avatar & User Elements
   ============================================ */

.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--primary-gradient);
    color: var(--white);
    font-weight: var(--font-semibold);
    overflow: hidden;
}

.avatar-sm { width: 32px; height: 32px; font-size: var(--text-sm); }
.avatar-md { width: 48px; height: 48px; font-size: var(--text-base); }
.avatar-lg { width: 64px; height: 64px; font-size: var(--text-xl); }
.avatar-xl { width: 96px; height: 96px; font-size: var(--text-3xl); }

.avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-group {
    display: flex;
}

.avatar-group .avatar {
    margin-left: -8px;
    border: 2px solid var(--white);
}

.avatar-group .avatar:first-child {
    margin-left: 0;
}

/* ============================================
   Stats & Metrics
   ============================================ */

.stat-card {
    text-align: center;
    padding: var(--space-6);
}

.stat-value {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--gray-900);
    line-height: 1;
    margin-bottom: var(--space-2);
}

.stat-label {
    font-size: var(--text-sm);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-change {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    margin-top: var(--space-2);
}

.stat-change.positive {
    color: var(--success);
}

.stat-change.negative {
    color: var(--error);
}

/* ============================================
   Alerts & Notifications
   ============================================ */

.alert-custom {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    border: 1px solid;
}

.alert-success {
    background: var(--success-light);
    border-color: var(--success);
    color: #065f46;
}

.alert-warning {
    background: var(--warning-light);
    border-color: var(--warning);
    color: #92400e;
}

.alert-error {
    background: var(--error-light);
    border-color: var(--error);
    color: #991b1b;
}

.alert-info {
    background: var(--info-light);
    border-color: var(--info);
    color: #1e40af;
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    background: var(--error);
    color: var(--white);
    font-size: 10px;
    font-weight: var(--font-bold);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============================================
   Chip & Tags
   ============================================ */

.chip {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--gray-100);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--gray-700);
    transition: all var(--transition-fast);
}

.chip:hover {
    background: var(--gray-200);
}

.chip-primary {
    background: rgba(26, 127, 90, 0.1);
    color: var(--primary);
}

.chip-removable {
    cursor: pointer;
}

.chip-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: var(--gray-300);
    border-radius: 50%;
    font-size: 10px;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.chip-remove:hover {
    background: var(--error);
    color: var(--white);
}

/* ============================================
   Tabs
   ============================================ */

.tabs-custom {
    display: flex;
    border-bottom: 2px solid var(--gray-200);
    gap: var(--space-1);
}

.tab-item {
    padding: var(--space-3) var(--space-5);
    font-weight: var(--font-medium);
    color: var(--gray-500);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tab-item:hover {
    color: var(--gray-700);
}

.tab-item.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* ============================================
   Empty States
   ============================================ */

.empty-state {
    text-align: center;
    padding: var(--space-16) var(--space-8);
}

.empty-state-icon {
    font-size: 64px;
    color: var(--gray-300);
    margin-bottom: var(--space-6);
}

.empty-state-title {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.empty-state-text {
    color: var(--gray-500);
    margin-bottom: var(--space-6);
}

/* ============================================
   Loading States
   ============================================ */

.skeleton {
    background: linear-gradient(90deg, var(--gray-200) 25%, var(--gray-100) 50%, var(--gray-200) 75%);
    background-size: 200% 100%;
    animation: skeleton 1.5s ease-in-out infinite;
    border-radius: var(--radius-md);
}

@keyframes skeleton {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ============================================
   Utility Classes
   ============================================ */

.text-primary { color: var(--primary) !important; }
.text-secondary { color: var(--secondary) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-error { color: var(--error) !important; }
.text-muted { color: var(--gray-500) !important; }

.bg-primary { background-color: var(--primary) !important; }
.bg-secondary { background-color: var(--secondary) !important; }
.bg-gradient-primary { background: var(--primary-gradient) !important; }
.bg-gradient-secondary { background: var(--secondary-gradient) !important; }

.border-primary { border-color: var(--primary) !important; }
.border-secondary { border-color: var(--secondary) !important; }

.shadow-glow { box-shadow: var(--shadow-glow) !important; }
.shadow-card { box-shadow: var(--shadow-card) !important; }

.rounded-xl { border-radius: var(--radius-xl) !important; }
.rounded-2xl { border-radius: var(--radius-2xl) !important; }

/* ============================================
   Responsive Utilities
   ============================================ */

@media (max-width: 768px) {
    h1 { font-size: var(--text-3xl); }
    h2 { font-size: var(--text-2xl); }
    h3 { font-size: var(--text-xl); }
    
    .section {
        padding: var(--space-12) 0;
    }
    
    .container-custom {
        padding: 0 var(--space-4);
    }
    
    .btn-lg {
        padding: var(--space-3) var(--space-6);
        font-size: var(--text-sm);
    }
}

/* ============================================
   Animation Classes
   ============================================ */

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-up {
    animation: slideUp 0.5s ease forwards;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

.scale-in {
    animation: scaleIn 0.3s ease forwards;
}

@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

.bounce-in {
    animation: bounceIn 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes bounceIn {
    from { opacity: 0; transform: scale(0.3); }
    to { opacity: 1; transform: scale(1); }
}

/* Stagger animation delays */
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* Hover animations */
.hover-lift {
    transition: transform var(--transition-smooth);
}

.hover-lift:hover {
    transform: translateY(-4px);
}

.hover-scale {
    transition: transform var(--transition-smooth);
}

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

.hover-glow {
    transition: box-shadow var(--transition-smooth);
}

.hover-glow:hover {
    box-shadow: var(--shadow-glow);
}
/* ============================================
   Hostel Owner Module Styles
   WorkNStay AI - Owner Dashboard, Add Hostel, 
   Manage Bookings, Reviews
   ============================================ */

/* ============================================
   Dashboard Layout
   ============================================ */

.dashboard-wrapper {
    display: flex;
    min-height: 100vh;
}

/* ============================================
   Sidebar Styles
   ============================================ */

.sidebar {
    width: 280px;
    background: white;
    border-right: 1px solid var(--gray-200);
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 24px;
    border-bottom: 1px solid var(--gray-100);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.sidebar-brand .logo-icon {
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.sidebar-brand span {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--gray-900);
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    overflow-y: auto;
}

.nav-section {
    margin-bottom: 24px;
}

.nav-section-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 0 12px;
    margin-bottom: 8px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--gray-600);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.2s;
    margin-bottom: 4px;
}

.nav-item:hover {
    background: var(--gray-100);
    color: var(--gray-900);
}

.nav-item.active {
    background: rgba(26, 127, 90, 0.1);
    color: var(--primary);
}

.nav-item i {
    font-size: 1.25rem;
    width: 24px;
}

.nav-item .badge {
    margin-left: auto;
    background: var(--error);
    color: white;
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 10px;
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--gray-100);
}

.user-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--gray-50);
    border-radius: 12px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
}

.user-info {
    flex: 1;
    min-width: 0;
}

.user-name {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-role {
    font-size: 12px;
    color: var(--gray-500);
}

/* ============================================
   Main Content
   ============================================ */

.main-content {
    flex: 1;
    margin-left: 280px;
    background: var(--bg-secondary);
    min-height: 100vh;
}

.topbar {
    background: white;
    padding: 16px 32px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--gray-100);
    position: sticky;
    top: 0;
    z-index: 100;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--gray-600);
    cursor: pointer;
}

.page-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.topbar-btn {
    width: 40px;
    height: 40px;
    background: var(--gray-100);
    border: none;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    cursor: pointer;
    position: relative;
    transition: all 0.2s;
}

.topbar-btn:hover {
    background: var(--gray-200);
}

.topbar-btn .notification-dot {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 8px;
    height: 8px;
    background: var(--error);
    border-radius: 50%;
}

.content-area {
    padding: 32px;
}

/* ============================================
   Welcome Card
   ============================================ */

.welcome-card {
    background: var(--primary-gradient);
    border-radius: 20px;
    padding: 32px;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
    position: relative;
    overflow: hidden;
}

.welcome-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg width='300' height='200' viewBox='0 0 300 200' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='250' cy='50' r='100' fill='rgba(255,255,255,0.1)'/%3E%3Ccircle cx='300' cy='150' r='80' fill='rgba(255,255,255,0.05)'/%3E%3C/svg%3E") no-repeat right center;
}

.welcome-content {
    position: relative;
    z-index: 2;
}

.welcome-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.welcome-text {
    opacity: 0.9;
    margin-bottom: 0;
}

/* ============================================
   Stats Grid
   ============================================ */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.stat-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    border: 1px solid var(--gray-100);
    transition: all 0.3s;
}

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

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-icon.green {
    background: rgba(26, 127, 90, 0.1);
    color: var(--primary);
}

.stat-icon.blue {
    background: rgba(37, 99, 235, 0.1);
    color: var(--secondary);
}

.stat-icon.orange {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
}

.stat-icon.purple {
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-purple);
}

.stat-info h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.stat-info p {
    color: var(--gray-500);
    font-size: 14px;
    margin: 0;
}

.stat-change {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    font-weight: 600;
    margin-top: 8px;
    padding: 4px 8px;
    border-radius: 20px;
}

.stat-change.positive {
    background: var(--success-light);
    color: var(--success);
}

.stat-change.negative {
    background: var(--error-light);
    color: var(--error);
}

/* ============================================
   Content Card
   ============================================ */

.content-card {
    background: white;
    border-radius: 20px;
    padding: 24px;
    border: 1px solid var(--gray-100);
    margin-bottom: 24px;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.section-header h5,
.section-title {
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-link {
    color: var(--primary);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
}

.section-link:hover {
    text-decoration: underline;
}

/* ============================================
   Booking Table
   ============================================ */

.booking-table {
    width: 100%;
}

.booking-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--gray-100);
    background: var(--gray-50);
}

.booking-table td {
    padding: 16px;
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
}

.booking-table tr:last-child td {
    border-bottom: none;
}

.booking-table tr:hover {
    background: var(--gray-50);
}

.tenant-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tenant-avatar {
    width: 40px;
    height: 40px;
    background: var(--secondary-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
}

.tenant-name {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 14px;
}

.tenant-email {
    font-size: 12px;
    color: var(--gray-500);
}

.hostel-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.hostel-name {
    font-weight: 500;
    color: var(--gray-900);
    font-size: 14px;
}

.room-type {
    font-size: 12px;
    color: var(--gray-500);
}

/* ============================================
   Status & Payment Badges
   ============================================ */

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 20px;
}

.status-badge.pending {
    background: var(--warning-light);
    color: #b45309;
}

.status-badge.approved {
    background: var(--success-light);
    color: var(--success);
}

.status-badge.rejected {
    background: var(--error-light);
    color: var(--error);
}

.status-badge.checked-in {
    background: rgba(37, 99, 235, 0.1);
    color: var(--secondary);
}

.payment-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 8px;
}

.payment-badge.paid {
    background: var(--success-light);
    color: var(--success);
}

.payment-badge.pending {
    background: var(--warning-light);
    color: #b45309;
}

.payment-badge.partial {
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-purple);
}

.payment-badge.overdue {
    background: var(--error-light);
    color: var(--error);
}

/* ============================================
   Action Buttons
   ============================================ */

.action-btns {
    display: flex;
    gap: 8px;
}

.action-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.action-btn.approve {
    background: var(--success-light);
    color: var(--success);
}

.action-btn.approve:hover {
    background: var(--success);
    color: white;
}

.action-btn.reject {
    background: var(--error-light);
    color: var(--error);
}

.action-btn.reject:hover {
    background: var(--error);
    color: white;
}

.action-btn.view {
    background: var(--gray-100);
    color: var(--gray-600);
}

.action-btn.view:hover {
    background: var(--primary);
    color: white;
}

.action-btn.message {
    background: rgba(37, 99, 235, 0.1);
    color: var(--secondary);
}

.action-btn.message:hover {
    background: var(--secondary);
    color: white;
}

/* ============================================
   Revenue Card
   ============================================ */

.revenue-card {
    margin-bottom: 24px;
}

.revenue-amount {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.revenue-label {
    color: var(--gray-500);
    font-size: 14px;
    margin-bottom: 20px;
}

.revenue-breakdown {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.revenue-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--gray-50);
    border-radius: 12px;
}

.revenue-item-label {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--gray-700);
    font-weight: 500;
}

.revenue-item-label i {
    width: 32px;
    height: 32px;
    background: rgba(26, 127, 90, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.revenue-item-value {
    font-weight: 600;
    color: var(--gray-900);
}

/* ============================================
   Quick Actions
   ============================================ */

.quick-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quick-action-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    text-decoration: none;
    color: var(--gray-700);
    font-weight: 500;
    transition: all 0.2s;
}

.quick-action-btn:hover {
    background: rgba(26, 127, 90, 0.05);
    border-color: var(--primary);
    color: var(--primary);
}

.quick-action-btn i {
    width: 36px;
    height: 36px;
    background: var(--primary-gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1rem;
}

/* ============================================
   Form Card (Add Hostel)
   ============================================ */

.form-card {
    background: white;
    border-radius: 20px;
    padding: 32px;
    border: 1px solid var(--gray-100);
    margin-bottom: 24px;
}

.form-card-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--gray-100);
}

.form-card-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-gradient);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.form-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.form-card-subtitle {
    font-size: 14px;
    color: var(--gray-500);
    margin: 4px 0 0;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-label {
    display: block;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 8px;
    font-size: 14px;
}

.form-label .required {
    color: var(--error);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    color: var(--gray-900);
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    transition: all 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    background: white;
    box-shadow: 0 0 0 4px rgba(26, 127, 90, 0.1);
}

.form-control::placeholder {
    color: var(--gray-400);
}

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

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 12px center;
    background-repeat: no-repeat;
    background-size: 20px;
    padding-right: 44px;
}

/* ============================================
   Image Upload
   ============================================ */

.image-upload-area {
    border: 2px dashed var(--gray-300);
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    background: var(--gray-50);
    cursor: pointer;
    transition: all 0.2s;
}

.image-upload-area:hover {
    border-color: var(--primary);
    background: rgba(26, 127, 90, 0.02);
}

.image-upload-icon {
    width: 64px;
    height: 64px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 1.75rem;
    color: var(--gray-400);
}

.image-upload-title {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 4px;
}

.image-upload-hint {
    font-size: 13px;
    color: var(--gray-500);
}

.image-previews {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 16px;
}

.image-preview {
    width: 100px;
    height: 100px;
    background: var(--gray-200);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.image-preview i {
    font-size: 2rem;
    color: var(--gray-400);
}

.image-preview .remove-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 24px;
    height: 24px;
    background: var(--error);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============================================
   Room Types
   ============================================ */

.room-type-card {
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
}

.room-type-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.room-type-title {
    font-weight: 600;
    color: var(--gray-900);
}

.remove-room-btn {
    width: 32px;
    height: 32px;
    background: var(--error-light);
    border: none;
    border-radius: 8px;
    color: var(--error);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.remove-room-btn:hover {
    background: var(--error);
    color: white;
}

.room-type-fields {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.add-room-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 16px;
    background: var(--gray-50);
    border: 2px dashed var(--gray-300);
    border-radius: 12px;
    color: var(--gray-600);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.add-room-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(26, 127, 90, 0.02);
}

/* ============================================
   Facilities Checklist
   ============================================ */

.facilities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.facility-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    background: var(--gray-50);
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
}

.facility-checkbox:hover {
    border-color: var(--primary);
}

.facility-checkbox.checked {
    background: rgba(26, 127, 90, 0.05);
    border-color: var(--primary);
}

.facility-checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

.facility-checkbox span {
    font-size: 14px;
    color: var(--gray-700);
}

.facility-checkbox i {
    color: var(--primary);
}

/* ============================================
   Location Picker
   ============================================ */

.location-picker {
    height: 200px;
    background: var(--gray-100);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.location-picker i {
    font-size: 3rem;
    color: var(--gray-400);
    margin-bottom: 12px;
}

.location-picker p {
    color: var(--gray-500);
    margin: 0;
}

/* ============================================
   Form Actions
   ============================================ */

.form-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--gray-100);
    margin-top: 8px;
}

.btn-save-draft {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--gray-100);
    border: none;
    border-radius: 10px;
    color: var(--gray-700);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-save-draft:hover {
    background: var(--gray-200);
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    background: var(--primary-gradient);
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: 0 4px 14px 0 rgba(26, 127, 90, 0.39);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px 0 rgba(26, 127, 90, 0.5);
}

/* ============================================
   Filter Tabs (Manage Bookings)
   ============================================ */

.filter-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.filter-tab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.2s;
}

.filter-tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.filter-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

.filter-tab .count {
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
}

.filter-tab.active .count {
    background: rgba(255, 255, 255, 0.2);
}

.filter-tab:not(.active) .count {
    background: var(--gray-100);
}

/* ============================================
   Tenant Cards
   ============================================ */

.tenant-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.tenant-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid var(--gray-100);
    transition: all 0.3s;
}

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

.tenant-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.tenant-card-avatar {
    width: 56px;
    height: 56px;
    background: var(--primary-gradient);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.25rem;
}

.tenant-card-name {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 1rem;
    margin-bottom: 4px;
}

.tenant-card-course {
    font-size: 13px;
    color: var(--gray-500);
}

.tenant-card-details {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-100);
}

.tenant-detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.tenant-detail-label {
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 6px;
}

.tenant-detail-value {
    font-weight: 600;
    color: var(--gray-900);
}

.tenant-card-footer {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}

.tenant-btn {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s;
}

.tenant-btn.primary {
    background: var(--primary-gradient);
    color: white;
}

.tenant-btn.primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(26, 127, 90, 0.3);
}

.tenant-btn.secondary {
    background: var(--gray-100);
    color: var(--gray-700);
}

.tenant-btn.secondary:hover {
    background: var(--gray-200);
}

/* ============================================
   Review Stats (Reviews Page)
   ============================================ */

.review-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.review-stat-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid var(--gray-100);
    text-align: center;
}

.review-stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.review-stat-value.gold {
    color: var(--accent-gold);
}

.review-stat-value.green {
    color: var(--primary);
}

.review-stat-label {
    font-size: 14px;
    color: var(--gray-500);
}

.review-stat-stars {
    color: var(--accent-gold);
    margin-bottom: 8px;
}

/* ============================================
   Trust Score
   ============================================ */

.trust-card {
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 100%);
    border-radius: 20px;
    padding: 28px;
    border: 1px solid rgba(26, 127, 90, 0.2);
    margin-bottom: 32px;
}

.trust-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.trust-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-gradient);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.trust-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin: 0;
}

.trust-subtitle {
    font-size: 14px;
    color: var(--gray-500);
    margin: 4px 0 0;
}

.trust-content {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 32px;
    align-items: center;
}

.trust-score-circle {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: conic-gradient(var(--primary) 0% 92%, var(--gray-200) 92% 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    position: relative;
}

.trust-score-circle::before {
    content: '';
    position: absolute;
    width: 130px;
    height: 130px;
    background: linear-gradient(135deg, #f0fdf4 0%, #ecfeff 100%);
    border-radius: 50%;
}

.trust-score-value {
    position: relative;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
}

.trust-score-value span {
    font-size: 1rem;
    color: var(--gray-500);
}

.trust-breakdown {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 10px;
}

.trust-item i {
    color: var(--success);
    font-size: 1.25rem;
}

.trust-item span {
    font-size: 14px;
    color: var(--gray-700);
}

/* ============================================
   Review Card
   ============================================ */

.review-card {
    padding: 24px;
    background: var(--gray-50);
    border-radius: 16px;
    margin-bottom: 20px;
    transition: all 0.3s;
}

.review-card:hover {
    box-shadow: var(--shadow-md);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.review-user {
    display: flex;
    align-items: center;
    gap: 14px;
}

.review-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-gradient);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 1rem;
}

.review-user-info h6 {
    margin: 0 0 4px;
    font-weight: 600;
    font-size: 15px;
    color: var(--gray-900);
}

.review-user-info span {
    font-size: 13px;
    color: var(--gray-500);
}

.verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: var(--success);
    background: var(--success-light);
    padding: 3px 10px;
    border-radius: 12px;
    margin-left: 10px;
}

.review-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
}

.review-rating {
    color: var(--accent-gold);
    font-size: 1rem;
}

.review-date {
    font-size: 12px;
    color: var(--gray-400);
}

.review-hostel {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(26, 127, 90, 0.1);
    border-radius: 8px;
    font-size: 12px;
    font-weight: 500;
    color: var(--primary);
    margin-bottom: 12px;
}

.review-text {
    color: var(--gray-700);
    line-height: 1.7;
    margin-bottom: 16px;
    font-size: 14px;
}

.review-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.review-actions {
    display: flex;
    gap: 8px;
}

.review-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.review-action-btn.reply {
    background: var(--primary-gradient);
    color: white;
}

.review-action-btn.reply:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(26, 127, 90, 0.3);
}

.review-action-btn.report {
    background: var(--gray-100);
    color: var(--gray-600);
}

.review-action-btn.report:hover {
    background: var(--error-light);
    color: var(--error);
}

.review-helpful {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-500);
}

/* ============================================
   Owner Reply
   ============================================ */

.owner-reply {
    background: rgba(26, 127, 90, 0.05);
    border-left: 3px solid var(--primary);
    padding: 16px 20px;
    border-radius: 0 12px 12px 0;
    margin-top: 16px;
}

.owner-reply-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.owner-reply-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--primary);
    color: white;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
}

.owner-reply-date {
    font-size: 12px;
    color: var(--gray-400);
}

.owner-reply-text {
    color: var(--gray-700);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* ============================================
   Reply Form
   ============================================ */

.reply-form {
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    padding: 20px;
    margin-top: 16px;
    display: none;
}

.reply-form.show {
    display: block;
}

.reply-textarea {
    width: 100%;
    padding: 14px;
    border: 2px solid var(--gray-200);
    border-radius: 10px;
    resize: vertical;
    min-height: 100px;
    font-size: 14px;
    margin-bottom: 12px;
}

.reply-textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.reply-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.reply-btn {
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.reply-btn.cancel {
    background: var(--gray-100);
    color: var(--gray-700);
}

.reply-btn.submit {
    background: var(--primary-gradient);
    color: white;
}

/* ============================================
   Rating Breakdown
   ============================================ */

.rating-breakdown {
    margin-bottom: 24px;
}

.rating-bar-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.rating-bar-label {
    display: flex;
    align-items: center;
    gap: 4px;
    width: 50px;
    font-size: 13px;
    color: var(--gray-600);
}

.rating-bar-label i {
    color: var(--accent-gold);
    font-size: 12px;
}

.rating-bar-track {
    flex: 1;
    height: 8px;
    background: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.rating-bar-fill {
    height: 100%;
    background: var(--accent-gold);
    border-radius: 4px;
}

.rating-bar-count {
    width: 30px;
    font-size: 13px;
    color: var(--gray-500);
    text-align: right;
}

/* ============================================
   Quick Actions Card
   ============================================ */

.quick-actions-card {
    background: white;
    border-radius: 16px;
    padding: 20px;
    border: 1px solid var(--gray-100);
}

.quick-action-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 8px;
}

.quick-action-item:hover {
    background: var(--gray-50);
}

.quick-action-item:last-child {
    margin-bottom: 0;
}

.quick-action-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.quick-action-icon.green {
    background: rgba(26, 127, 90, 0.1);
    color: var(--primary);
}

.quick-action-icon.orange {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
}

.quick-action-icon.red {
    background: var(--error-light);
    color: var(--error);
}

.quick-action-info {
    flex: 1;
}

.quick-action-title {
    font-weight: 500;
    color: var(--gray-900);
    font-size: 14px;
}

.quick-action-count {
    font-size: 12px;
    color: var(--gray-500);
}

/* ============================================
   Filter Pills
   ============================================ */

.filter-pills {
    display: flex;
    gap: 8px;
}

.filter-pill {
    padding: 8px 16px;
    background: var(--gray-100);
    border: none;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.2s;
}

.filter-pill:hover {
    background: var(--gray-200);
}

.filter-pill.active {
    background: var(--primary);
    color: white;
}

/* ============================================
   Search Box
   ============================================ */

.search-box {
    position: relative;
    width: 280px;
}

.search-box input {
    width: 100%;
    padding: 10px 16px 10px 44px;
    background: var(--gray-100);
    border: none;
    border-radius: 10px;
    font-size: 14px;
}

.search-box input:focus {
    outline: none;
    background: white;
    box-shadow: 0 0 0 2px var(--primary);
}

.search-box i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
}

/* ============================================
   Responsive Styles
   ============================================ */

@media (max-width: 1200px) {

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

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

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

    .trust-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 992px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .main-content {
        margin-left: 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .search-box {
        display: none;
    }
}

@media (max-width: 768px) {

    .stats-grid,
    .review-stats {
        grid-template-columns: 1fr;
    }

    .content-area {
        padding: 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .room-type-fields {
        grid-template-columns: 1fr;
    }

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

    .tenant-cards {
        grid-template-columns: 1fr;
    }

    .booking-table {
        display: block;
        overflow-x: auto;
    }

    .filter-tabs {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
    }

    .filter-tab {
        flex-shrink: 0;
    }

    .form-card {
        padding: 20px;
    }

    .form-actions {
        flex-direction: column;
        gap: 12px;
    }

    .btn-submit,
    .btn-save-draft {
        width: 100%;
        justify-content: center;
    }

    .section-header {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }

    .filter-pills {
        flex-wrap: wrap;
    }

    .review-header {
        flex-direction: column;
        gap: 12px;
    }

    .review-meta {
        align-items: flex-start;
        flex-direction: row;
        gap: 12px;
    }

    .review-footer {
        flex-direction: column;
        gap: 12px;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .facilities-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Professional Enhancements
   ============================================ */

/* Loading States */
.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: inherit;
}

.loading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 32px;
    height: 32px;
    margin: -16px 0 0 -16px;
    border: 3px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    z-index: 1;
}

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

/* Skeleton Loaders */
.skeleton {
    background: linear-gradient(90deg,
            var(--gray-100) 25%,
            var(--gray-200) 50%,
            var(--gray-100) 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
    border-radius: 8px;
}

.skeleton-text {
    height: 14px;
    margin-bottom: 8px;
}

.skeleton-text.short {
    width: 60%;
}

.skeleton-avatar {
    width: 44px;
    height: 44px;
    border-radius: 12px;
}

.skeleton-card {
    height: 120px;
    border-radius: 16px;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

/* Focus States for Accessibility */
.nav-item:focus-visible,
.action-btn:focus-visible,
.topbar-btn:focus-visible,
.btn-submit:focus-visible,
.btn-save-draft:focus-visible,
.filter-tab:focus-visible,
.filter-pill:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

.form-control:focus-visible,
.form-select:focus-visible {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(26, 127, 90, 0.15);
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {

    .stat-card,
    .content-card,
    .form-card,
    .review-card {
        border-width: 2px;
    }

    .nav-item.active {
        border: 2px solid var(--primary);
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 2rem;
    color: var(--gray-400);
}

.empty-state-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.empty-state-text {
    color: var(--gray-500);
    max-width: 300px;
    margin: 0 auto 24px;
    font-size: 14px;
}

.empty-state-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--primary-gradient);
    color: white;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.empty-state-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(26, 127, 90, 0.4);
}

/* Success Animation */
.success-check {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--success);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    animation: scaleIn 0.5s ease;
}

.success-check i {
    font-size: 2.5rem;
    color: white;
    animation: checkmark 0.5s ease 0.2s forwards;
    opacity: 0;
}

@keyframes scaleIn {
    0% {
        transform: scale(0);
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes checkmark {
    0% {
        opacity: 0;
        transform: scale(0);
    }

    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Tooltip */
.tooltip-wrapper {
    position: relative;
}

.tooltip-wrapper::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 12px;
    background: var(--gray-900);
    color: white;
    font-size: 12px;
    font-weight: 500;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s;
    margin-bottom: 8px;
}

.tooltip-wrapper:hover::after {
    opacity: 1;
    visibility: visible;
}

/* Badge Pulse */
.badge-pulse {
    position: relative;
}

.badge-pulse::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 8px;
    height: 8px;
    background: var(--error);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Progress Bar */
.progress-bar {
    height: 8px;
    background: var(--gray-200);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: var(--primary-gradient);
    border-radius: 4px;
    transition: width 0.5s ease;
}

/* Print Styles */
@media print {

    .sidebar,
    .topbar,
    .mobile-menu-btn,
    .action-btns,
    .btn-submit,
    .btn-save-draft,
    .filter-tabs,
    .quick-actions {
        display: none !important;
    }

    .main-content {
        margin-left: 0 !important;
    }

    .content-area {
        padding: 0 !important;
    }

    .stat-card,
    .content-card,
    .form-card,
    .review-card {
        break-inside: avoid;
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }

    body {
        font-size: 12pt;
        color: #000;
        background: #fff;
    }

    a {
        text-decoration: none;
        color: inherit;
    }

    .welcome-card {
        background: #f0f0f0 !important;
        color: #000 !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

/* Dark Mode Ready (CSS Variables Override) */
@media (prefers-color-scheme: dark) {
    :root.dark-mode {
        --bg-primary: #0f172a;
        --bg-secondary: #1e293b;
        --gray-50: #1e293b;
        --gray-100: #334155;
        --gray-200: #475569;
        --gray-900: #f1f5f9;
        --gray-700: #cbd5e1;
        --gray-500: #94a3b8;
    }
}

/* Custom Scrollbar */
.sidebar-nav::-webkit-scrollbar,
.booking-table::-webkit-scrollbar {
    width: 6px;
}

.sidebar-nav::-webkit-scrollbar-track,
.booking-table::-webkit-scrollbar-track {
    background: transparent;
}

.sidebar-nav::-webkit-scrollbar-thumb,
.booking-table::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: 3px;
}

.sidebar-nav::-webkit-scrollbar-thumb:hover,
.booking-table::-webkit-scrollbar-thumb:hover {
    background: var(--gray-400);
}

/* Fade Animation Classes */
.fade-in {
    animation: fadeIn 0.5s ease;
}

.fade-in-up {
    animation: fadeInUp 0.5s ease;
}

.fade-in-left {
    animation: fadeInLeft 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Verified Badge */
.verified-owner {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    font-size: 11px;
    font-weight: 600;
    border-radius: 20px;
}

.verified-owner i {
    font-size: 12px;
}

/* Premium Tag */
.premium-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
    color: #1e293b;
    font-size: 11px;
    font-weight: 700;
    border-radius: 20px;
}

/* Responsive Image Container */
.img-container {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
}

.img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.img-container:hover img {
    transform: scale(1.05);
}

/* Card Hover Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

/* Status Indicator */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
}

.status-indicator::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-indicator.online::before {
    background: var(--success);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.status-indicator.offline::before {
    background: var(--gray-400);
}

.status-indicator.busy::before {
    background: var(--error);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

/* ============================================
   Mobile Bottom Navigation
   ============================================ */

.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    border-top: 1px solid var(--gray-200);
    padding: 8px 0;
    padding-bottom: max(8px, env(safe-area-inset-bottom));
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
}

.mobile-bottom-nav .nav-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 500px;
    margin: 0 auto;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    text-decoration: none;
    color: var(--gray-500);
    font-size: 11px;
    font-weight: 500;
    border-radius: 12px;
    transition: all 0.2s;
    position: relative;
}

.mobile-nav-item i {
    font-size: 1.25rem;
}

.mobile-nav-item:hover,
.mobile-nav-item.active {
    color: var(--primary);
    background: rgba(26, 127, 90, 0.08);
}

.mobile-nav-item.active i {
    transform: scale(1.1);
}

.mobile-nav-item .nav-badge {
    position: absolute;
    top: 4px;
    right: 8px;
    width: 18px;
    height: 18px;
    background: var(--error);
    color: white;
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Breadcrumb Navigation */
.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
    padding: 12px 16px;
    background: white;
    border-radius: 12px;
    border: 1px solid var(--gray-100);
}

.breadcrumb-nav a {
    color: var(--gray-500);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.breadcrumb-nav a:hover {
    color: var(--primary);
}

.breadcrumb-nav .separator {
    color: var(--gray-300);
}

.breadcrumb-nav .current {
    color: var(--gray-900);
    font-weight: 600;
}

/* Page Header with Back Button */
.page-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.back-btn {
    width: 40px;
    height: 40px;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none;
}

.back-btn:hover {
    background: var(--gray-100);
    color: var(--gray-900);
}

.page-header-content h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.page-header-content p {
    font-size: 14px;
    color: var(--gray-500);
    margin: 4px 0 0;
}

/* Quick Links Card */
.quick-links-card {
    background: white;
    border-radius: 16px;
    padding: 20px;
    border: 1px solid var(--gray-100);
    margin-bottom: 24px;
}

.quick-links-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 16px;
}

.quick-links-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.quick-link-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 12px;
    background: var(--gray-50);
    border-radius: 12px;
    text-decoration: none;
    color: var(--gray-700);
    transition: all 0.2s;
    text-align: center;
}

.quick-link-item:hover {
    background: rgba(26, 127, 90, 0.1);
    color: var(--primary);
    transform: translateY(-2px);
}

.quick-link-item i {
    font-size: 1.5rem;
    color: var(--primary);
}

.quick-link-item span {
    font-size: 12px;
    font-weight: 500;
}

/* Enhanced Responsive - Mobile Bottom Nav Shows */
@media (max-width: 992px) {
    .mobile-bottom-nav {
        display: block;
    }

    .main-content {
        padding-bottom: 80px;
    }

    .sidebar-footer {
        display: none;
    }
}

@media (max-width: 768px) {
    .quick-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-header-content h1 {
        font-size: 1.25rem;
    }

    .breadcrumb-nav {
        padding: 10px 12px;
        overflow-x: auto;
        white-space: nowrap;
    }
}

@media (max-width: 480px) {
    .mobile-nav-item {
        padding: 8px 12px;
    }

    .mobile-nav-item span {
        display: none;
    }

    .mobile-nav-item i {
        font-size: 1.5rem;
    }
}

/* User Dropdown Menu */
.user-dropdown {
    position: relative;
}

.user-dropdown-menu {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border: 1px solid var(--gray-100);
    padding: 8px;
    margin-bottom: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.2s;
}

.user-dropdown:hover .user-dropdown-menu,
.user-dropdown.active .user-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    color: var(--gray-700);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.user-dropdown-item:hover {
    background: var(--gray-100);
    color: var(--gray-900);
}

.user-dropdown-item.danger {
    color: var(--error);
}

.user-dropdown-item.danger:hover {
    background: var(--error-light);
}

/* Floating Action Button for Mobile */
.fab-btn {
    display: none;
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: var(--primary-gradient);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(26, 127, 90, 0.4);
    cursor: pointer;
    z-index: 999;
    transition: all 0.3s;
}

.fab-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(26, 127, 90, 0.5);
}

@media (max-width: 992px) {
    .fab-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Touch-friendly interactions */
@media (hover: none) and (pointer: coarse) {

    .nav-item,
    .action-btn,
    .filter-tab,
    .quick-action-btn {
        min-height: 44px;
    }

    .form-control,
    .form-select {
        min-height: 48px;
        font-size: 16px;
        /* Prevents zoom on iOS */
    }
}

/* Safe area for notched phones */
@supports (padding: max(0px)) {
    .topbar {
        padding-top: max(16px, env(safe-area-inset-top));
    }

    .mobile-bottom-nav {
        padding-bottom: max(8px, env(safe-area-inset-bottom));
    }
}

/* ============================================
   Property Management (My Hostels)
   ============================================ */

.property-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
}

.property-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid var(--gray-100);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.property-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.property-image {
    height: 200px;
    position: relative;
    background: var(--gray-100);
}

.property-badge {
    position: absolute;
    top: 16px;
    right: 16px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    z-index: 2;
}

.property-badge.active { background: white; color: var(--success); }
.property-badge.pending { background: white; color: var(--warning); }

.property-content {
    padding: 24px;
    flex-grow: 1;
}

.property-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 8px;
}

.property-location {
    font-size: 14px;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 20px;
}

.property-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 16px;
    background: var(--gray-50);
    border-radius: 12px;
    margin-bottom: 24px;
}

.p-stat-item {
    display: flex;
    flex-direction: column;
}

.p-stat-label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--gray-400);
    font-weight: 600;
    margin-bottom: 2px;
}

.p-stat-value {
    font-weight: 700;
    color: var(--gray-900);
}

.property-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    gap: 12px;
}

.btn-property {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s;
    text-decoration: none;
}

.btn-property.edit {
    background: var(--gray-100);
    color: var(--gray-700);
}

.btn-property.edit:hover {
    background: var(--gray-200);
}

.btn-property.manage {
    background: var(--primary-gradient);
    color: white;
}

.btn-property.manage:hover {
    box-shadow: 0 4px 12px rgba(26, 127, 90, 0.3);
}

/* ============================================
   Tenant & Finance Styles
   ============================================ */

.tenant-list-card {
    background: white;
    border-radius: 20px;
    border: 1px solid var(--gray-100);
    overflow: hidden;
}

.tenant-list-header {
    padding: 24px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.tenant-table {
    width: 100%;
    margin-bottom: 0;
}

.tenant-table th {
    padding: 16px 24px;
    background: var(--gray-50);
    font-size: 12px;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--gray-100);
}

.tenant-table td {
    padding: 20px 24px;
    border-bottom: 1px solid var(--gray-100);
    vertical-align: middle;
}

.tenant-table tr:hover {
    background: var(--gray-50);
}

.payment-status {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.payment-status.paid { background: rgba(16, 185, 129, 0.1); color: #059669; }
.payment-status.unpaid { background: rgba(239, 68, 68, 0.1); color: #dc2626; }
.payment-status.partial { background: rgba(245, 158, 11, 0.1); color: #d97706; }

.finance-card {
    background: white;
    padding: 24px;
    border-radius: 20px;
    border: 1px solid var(--gray-100);
    transition: all 0.3s ease;
}

.finance-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.finance-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 16px;
}

.transaction-list {
    background: white;
    border-radius: 20px;
    border: 1px solid var(--gray-100);
    overflow: hidden;
}

.payment-method {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--gray-600);
}

.amount-positive { color: #059669; font-weight: 700; }
.amount-negative { color: #dc2626; font-weight: 700; }