/* NIVA PropTech Startup Platform - CSS Stylesheet */

/* --- 1. DESIGN SYSTEM & ROOT VARIABLES --- */
:root {
  /* Colors */
  --primary: #0F172A;        /* Slate 900 - Deep Navy */
  --primary-light: #1E293B;  /* Slate 800 */
  --accent: #0D9488;         /* Teal 600 - Main Brand Accent */
  --accent-hover: #0F766E;   /* Teal 700 */
  --accent-light: #F0FDFA;   /* Teal 50 */
  --accent-border: #CCFBF1;  /* Teal 100 */
  
  --bg-app: #F8FAFC;         /* Slate 50 - Sleek Warm Off-white */
  --surface: #FFFFFF;
  --surface-hover: #F1F5F9;
  
  --text-main: #0F172A;      /* Slate 900 */
  --text-muted: #64748B;     /* Slate 500 */
  --text-light: #94A3B8;     /* Slate 400 */
  
  /* Status Colors */
  --success: #10B981;        /* Emerald 500 */
  --success-light: #ECFDF5;
  --warning: #F59E0B;        /* Amber 500 */
  --warning-light: #FEF3C7;
  --danger: #EF4444;         /* Red 500 */
  --danger-light: #FEF2F2;
  --info: #3B82F6;           /* Blue 500 */
  --info-light: #EFF6FF;

  /* Borders & Shadows */
  --border-color: #E2E8F0;   /* Slate 200 */
  --border-focus: #94A3B8;   /* Slate 400 */
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.03);
  --shadow-premium: 0 20px 25px -5px rgba(15, 23, 42, 0.04), 0 10px 10px -5px rgba(15, 23, 42, 0.03);

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  /* Font Settings */
  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  
  /* Layout Dimensions */
  --sidebar-width: 260px;
  --navbar-height: 70px;
}

/* --- 2. BASE RESET & GENERAL STYLES --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: var(--bg-app);
  color: var(--text-main);
  line-height: 1.5;
  overflow-x: hidden;
  font-size: 0.9375rem; /* 15px */
}

/* Hide scrollbars elegantly where appropriate */
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

/* Custom Scrollbar for dashboard panels */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* Interactive elements transition */
a, button, input, select, textarea, .nav-item, .card {
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Heading Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--primary);
}

/* Utilities */
.text-muted { color: var(--text-muted); }
.text-accent { color: var(--accent); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  text-transform: capitalize;
}
.badge-teal { background: var(--accent-light); color: var(--accent); border: 1px solid var(--accent-border); }
.badge-success { background: var(--success-light); color: var(--success); }
.badge-warning { background: var(--warning-light); color: var(--warning); }
.badge-danger { background: var(--danger-light); color: var(--danger); }
.badge-info { background: var(--info-light); color: var(--info); }

/* --- 3. REUSABLE STYLED COMPONENTS --- */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background-color: var(--accent);
  color: var(--surface);
}
.btn-primary:hover {
  background-color: var(--accent-hover);
}
.btn-secondary {
  background-color: var(--surface);
  color: var(--text-main);
  border-color: var(--border-color);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  background-color: var(--bg-app);
}
.btn-text {
  background: transparent;
  color: var(--text-muted);
  padding: 8px 12px;
}
.btn-text:hover {
  color: var(--primary);
  background-color: var(--surface-hover);
}
.btn-danger {
  background-color: var(--danger-light);
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.2);
}
.btn-danger:hover {
  background-color: var(--danger);
  color: var(--surface);
}
.btn-sm {
  padding: 6px 12px;
  font-size: 0.8125rem;
  border-radius: var(--radius-sm);
}
.btn-lg {
  padding: 12px 24px;
  font-size: 0.9375rem;
}
.btn-icon-only {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--radius-md);
}

/* Card layout wrapper */
.card {
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.card-hoverable:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Form Fields */
.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-main);
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.875rem;
  background-color: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-main);
  outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}
.form-textarea {
  min-height: 100px;
  resize: vertical;
}

/* Tabs */
.tabs-container {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 24px;
  gap: 16px;
  overflow-x: auto;
}
.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 12px 4px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
}
.tab-btn:hover {
  color: var(--primary);
}
.tab-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  font-weight: 600;
}

/* Grid Layouts */
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }

/* Empty State */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
  background: var(--surface);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-lg);
  color: var(--text-muted);
  gap: 12px;
}
.empty-state-icon {
  background-color: var(--bg-app);
  color: var(--text-light);
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Modal Overlay & Card */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.4);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.modal-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 500px;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  max-height: 90vh;
}
.modal-overlay.active .modal-card {
  transform: scale(1);
}
.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-body {
  padding: 24px;
  overflow-y: auto;
}
.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* Toast Notifications Container */
#toast-container {
  position: fixed;
  bottom: 90px;
  right: 24px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 380px;
}
.toast {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: right bottom;
}
.toast-success { border-left: 4px solid var(--success); }
.toast-warning { border-left: 4px solid var(--warning); }
.toast-danger { border-left: 4px solid var(--danger); }
.toast-info { border-left: 4px solid var(--accent); }
.toast-icon { display: flex; align-items: center; justify-content: center; }

/* Skeleton Loader */
.skeleton {
  background: linear-gradient(90deg, #F1F5F9 25%, #E2E8F0 50%, #F1F5F9 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
}
.skeleton-text { height: 16px; border-radius: 4px; margin-bottom: 10px; width: 100%; }
.skeleton-title { height: 24px; border-radius: 6px; margin-bottom: 16px; width: 60%; }
.skeleton-avatar { width: 48px; height: 48px; border-radius: 50%; }

/* --- 4. LANDING PAGE STYLE --- */
#landing-page {
  background-color: #F8FAFC;
  min-height: 100vh;
}
.landing-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 8%;
  border-bottom: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 100;
}
.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.35rem;
  color: var(--primary);
  letter-spacing: -0.03em;
}
.logo-icon {
  background: var(--accent);
  color: var(--surface);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}
.landing-links {
  display: flex;
  gap: 32px;
}
.landing-link {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.875rem;
}
.landing-link:hover {
  color: var(--primary);
}

.landing-hero {
  padding: 80px 8% 60px 8%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.landing-badge {
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid var(--accent-border);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.landing-hero h1 {
  font-size: 3.5rem;
  line-height: 1.15;
  font-weight: 800;
  letter-spacing: -0.04em;
}
.landing-hero p {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 650px;
  line-height: 1.6;
}
.hero-btns {
  display: flex;
  gap: 16px;
  margin-top: 8px;
}

/* Beautiful Interactive Mockup Frame */
.mockup-container {
  padding: 0 8% 80px 8%;
  max-width: 1200px;
  margin: 0 auto;
}
.mockup-window {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  overflow: hidden;
  height: 520px;
  display: flex;
  flex-direction: column;
}
.mockup-header {
  height: 48px;
  background: #F1F5F9;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 8px;
}
.mockup-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.mockup-dot.red { background: #EF4444; }
.mockup-dot.yellow { background: #F59E0B; }
.mockup-dot.green { background: #10B981; }
.mockup-bar {
  height: 24px;
  background: var(--surface);
  border-radius: var(--radius-sm);
  flex-grow: 1;
  max-width: 400px;
  margin-left: 24px;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 10px;
  font-size: 0.6875rem;
  color: var(--text-light);
}
.mockup-content {
  flex-grow: 1;
  display: flex;
  background: var(--bg-app);
}
.mockup-sidebar {
  width: 180px;
  border-right: 1px solid var(--border-color);
  background: var(--surface);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mockup-menu-item {
  height: 28px;
  border-radius: var(--radius-sm);
  background: #F1F5F9;
  width: 100%;
}
.mockup-menu-item.active {
  background: var(--accent-light);
  border: 1px solid var(--accent-border);
}
.mockup-dashboard {
  flex-grow: 1;
  padding: 24px;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}
.mockup-main {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.mockup-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.mockup-stat-card {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
  height: 80px;
}
.mockup-chart-card {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  flex-grow: 1;
  min-height: 200px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.mockup-chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  height: 120px;
  padding-top: 10px;
}
.mockup-chart-bar {
  flex-grow: 1;
  background: #E2E8F0;
  border-radius: 4px 4px 0 0;
}
.mockup-chart-bar.highlight {
  background: var(--accent);
}
.mockup-side {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Landing Page Sections */
.landing-section {
  padding: 90px 8%;
  background: var(--surface);
}
.landing-section.alt {
  background: var(--bg-app);
}
.section-header {
  text-align: center;
  margin-bottom: 60px;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
}
.section-header h2 {
  font-size: 2.25rem;
  font-weight: 800;
  margin-top: 8px;
  letter-spacing: -0.03em;
}
.section-header p {
  color: var(--text-muted);
  font-size: 1rem;
  margin-top: 12px;
}

/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 32px;
}
.feature-card {
  padding: 32px;
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.feature-icon-wrapper {
  background: var(--accent-light);
  color: var(--accent);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.feature-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
}
.feature-card p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

/* Role Grid Landing */
.role-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.role-tab-item {
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-align: center;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9375rem;
  box-shadow: var(--shadow-sm);
}
.role-tab-item.active {
  background: var(--primary);
  color: var(--surface);
  border-color: var(--primary);
}
.role-preview-card {
  max-width: 900px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  display: grid;
  grid-template-columns: 1.2fr 1.8fr;
  gap: 40px;
  align-items: center;
}
.role-preview-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.role-preview-content h3 {
  font-size: 1.75rem;
}
.role-preview-content p {
  color: var(--text-muted);
  line-height: 1.6;
}
.role-preview-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 10px 0;
}
.role-preview-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
}
.role-preview-graphic {
  background: var(--bg-app);
  border-radius: var(--radius-md);
  padding: 24px;
  height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border: 1px solid var(--border-color);
}

/* Landing Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 20px;
}
.testimonial-quote {
  font-style: italic;
  color: var(--text-muted);
  line-height: 1.6;
}
.testimonial-user {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.testimonial-info h4 {
  font-size: 0.875rem;
  font-weight: 700;
}
.testimonial-info p {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* Landing CTA */
.landing-cta {
  padding: 100px 8%;
  background: var(--primary);
  color: var(--surface);
  text-align: center;
}
.landing-cta-content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.landing-cta h2 {
  color: var(--surface);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.landing-cta p {
  color: var(--text-light);
  font-size: 1.125rem;
  line-height: 1.6;
}

/* Landing Footer */
.landing-footer {
  padding: 60px 8% 40px 8%;
  border-top: 1px solid var(--border-color);
  background: var(--surface);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 280px;
}
.footer-brand p {
  color: var(--text-muted);
  font-size: 0.875rem;
}
.footer-cols h4 {
  font-size: 0.875rem;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-link a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.875rem;
}
.footer-link a:hover {
  color: var(--primary);
}
.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  color: var(--text-light);
  font-size: 0.75rem;
}

/* --- 5. AUTH / LOGIN SYSTEM STYLES --- */
#login-page {
  background-color: var(--bg-app);
  min-height: 100vh;
  display: flex;
  align-items: stretch;
}
.login-left {
  flex: 1.2;
  background: linear-gradient(135deg, var(--primary) 0%, #0F172A 100%);
  color: var(--surface);
  padding: 60px 8%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
.login-left::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.15) 0%, rgba(0,0,0,0) 70%);
  filter: blur(40px);
}
.login-left-logo {
  color: var(--surface);
  font-weight: 700;
  font-size: 1.5rem;
}
.login-left-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 480px;
  z-index: 10;
}
.login-left h2 {
  color: var(--surface);
  font-size: 2.75rem;
  line-height: 1.15;
  font-weight: 800;
}
.login-left p {
  color: #94A3B8;
  font-size: 1.05rem;
  line-height: 1.6;
}
.login-left-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 20px;
}
.login-stat-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 16px;
  border-radius: var(--radius-md);
}
.login-stat-num {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
}
.login-stat-lbl {
  font-size: 0.75rem;
  color: #94A3B8;
  margin-top: 4px;
}
.login-left-footer {
  font-size: 0.8125rem;
  color: #64748B;
}

.login-right {
  flex: 0.8;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  background: var(--surface);
}
.login-card-container {
  width: 100%;
  max-width: 400px;
}
.login-card-header {
  margin-bottom: 32px;
  text-align: center;
}
.login-card-header h3 {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.login-card-header p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-top: 8px;
}

/* Authentication Roles Navigation Buttons */
.auth-role-tabs {
  display: flex;
  background: var(--bg-app);
  border: 1px solid var(--border-color);
  padding: 4px;
  border-radius: var(--radius-md);
  margin-bottom: 24px;
}
.auth-role-tab {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px;
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  cursor: pointer;
}
.auth-role-tab.active {
  background: var(--surface);
  color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.auth-form {
  display: none;
}
.auth-form.active {
  display: block;
}

.form-help-link {
  align-self: flex-end;
  font-size: 0.75rem;
  color: var(--accent);
  text-decoration: none;
}
.form-help-link:hover {
  text-decoration: underline;
}

/* Demo quick logins grid */
.demo-quick-login {
  margin-top: 24px;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
}
.demo-quick-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
  margin-bottom: 12px;
}
.demo-quick-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.demo-quick-btn {
  border: 1px solid var(--border-color);
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 10px;
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
}
.demo-quick-btn:hover {
  background: var(--bg-app);
  border-color: var(--border-focus);
}

/* --- 6. APP SHELL LAYOUT --- */
#app-layout {
  display: none; /* Controlled by js */
  min-height: 100vh;
  grid-template-columns: var(--sidebar-width) 1fr;
}
#app-layout.active {
  display: grid;
}

/* SIDEBAR STYLING */
aside {
  background: var(--surface);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  z-index: 90;
}
.sidebar-header {
  height: var(--navbar-height);
  padding: 0 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sidebar-nav-container {
  flex-grow: 1;
  overflow-y: auto;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.sidebar-nav-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-nav-title {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-light);
  letter-spacing: 0.05em;
  padding: 0 12px 6px 12px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
}
.nav-item:hover {
  color: var(--primary);
  background-color: var(--surface-hover);
}
.nav-item.active {
  background-color: var(--accent-light);
  color: var(--accent);
  font-weight: 600;
}
.nav-item-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.user-profile-widget {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px;
  border-radius: var(--radius-md);
  cursor: pointer;
}
.user-profile-widget:hover {
  background: var(--surface-hover);
}
.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-app);
  border: 1px solid var(--border-color);
  object-fit: cover;
}
.user-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.user-name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.user-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

/* TOP NAVBAR STYLING */
main {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}
.app-header {
  height: var(--navbar-height);
  background-color: var(--surface);
  border-bottom: 1px solid var(--border-color);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 80;
}
.header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
}
.page-title {
  font-size: 1.15rem;
  font-weight: 700;
}

.header-center {
  flex-grow: 1;
  max-width: 480px;
  margin: 0 32px;
}
.global-search-container {
  position: relative;
  width: 100%;
}
.global-search-input {
  width: 100%;
  background-color: var(--bg-app);
  border: 1px solid var(--border-color);
  padding: 10px 16px 10px 42px;
  font-size: 0.875rem;
  border-radius: var(--radius-md);
  outline: none;
}
.global-search-input:focus {
  background-color: var(--surface);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.05);
}
.global-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
}

/* Global Search Dropdown Results styling */
.search-results-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  max-height: 380px;
  overflow-y: auto;
  display: none;
}
.search-results-dropdown.active {
  display: block;
}
.search-results-section {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
}
.search-results-section:last-child {
  border-bottom: none;
}
.search-section-title {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-light);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}
.search-result-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.search-result-item:hover {
  background: var(--surface-hover);
}
.search-result-info {
  display: flex;
  flex-direction: column;
}
.search-result-title {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-main);
}
.search-result-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

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

/* Notification & Notification Dropdown dropdown overlay */
.nav-actions-container {
  position: relative;
}
.notifications-trigger {
  position: relative;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
.notifications-trigger:hover {
  background: var(--surface-hover);
  color: var(--primary);
}
.notifications-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  background-color: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--surface);
}
.notifications-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 320px;
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  display: none;
}
.notifications-dropdown.active {
  display: block;
}
.notification-dropdown-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.notification-dropdown-header h4 {
  font-size: 0.875rem;
  font-weight: 700;
}
.notification-dropdown-body {
  max-height: 280px;
  overflow-y: auto;
}
.notification-dropdown-item {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  gap: 12px;
  cursor: pointer;
}
.notification-dropdown-item:last-child {
  border-bottom: none;
}
.notification-dropdown-item:hover {
  background-color: var(--surface-hover);
}
.notification-dropdown-item.unread {
  background-color: var(--accent-light);
}
.notification-dd-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-app);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
}
.notification-dd-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.notification-dd-text {
  font-size: 0.8125rem;
  color: var(--text-main);
  line-height: 1.3;
}
.notification-dd-time {
  font-size: 0.75rem;
  color: var(--text-light);
}
.notification-dropdown-footer {
  padding: 10px;
  text-align: center;
  border-top: 1px solid var(--border-color);
}

/* User Settings Overlay Dropdown */
.profile-menu-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 220px;
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  display: none;
}
.profile-menu-dropdown.active {
  display: block;
}
.profile-menu-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
}
.profile-menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  font-size: 0.875rem;
  color: var(--text-muted);
  cursor: pointer;
}
.profile-menu-item:hover {
  background-color: var(--surface-hover);
  color: var(--primary);
}
.profile-menu-item.danger {
  color: var(--danger);
  border-top: 1px solid var(--border-color);
}
.profile-menu-item.danger:hover {
  background-color: var(--danger-light);
}

/* MAIN CONTENT CONTAINER */
.main-content {
  flex-grow: 1;
  overflow-y: auto;
  padding: 32px;
}
.panel-view {
  display: none; /* Managed dynamically by app.js */
}
.panel-view.active {
  display: block;
}

/* --- 7. PANEL DETAILS --- */

/* RESIDENT HOME DASHBOARD */
.home-welcome {
  margin-bottom: 28px;
}
.home-welcome h2 {
  font-size: 1.75rem;
  margin-bottom: 4px;
}
.home-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}
.home-stat-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.home-stat-label {
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 4px;
}
.home-stat-val {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary);
}
.home-stat-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.quick-actions-section {
  margin-bottom: 32px;
}
.quick-actions-section h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.quick-action-btn {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  font-weight: 500;
  font-size: 0.875rem;
}
.quick-action-btn:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}
.quick-action-icon {
  background: var(--accent-light);
  color: var(--accent);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.home-row {
  display: grid;
  grid-template-columns: 1.8fr 1.2fr;
  gap: 24px;
  margin-bottom: 32px;
}
.panel-section-title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.home-card-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.feed-announcement-card {
  padding: 16px;
  display: flex;
  gap: 16px;
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}
.announcement-icon-badge {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-app);
  display: flex;
  align-items: center;
  justify-content: center;
}
.announcement-main {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-grow: 1;
}
.announcement-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.announcement-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
}
.announcement-desc {
  font-size: 0.8125rem;
  color: var(--text-muted);
  line-height: 1.4;
}
.announcement-meta {
  font-size: 0.75rem;
  color: var(--text-light);
  display: flex;
  gap: 12px;
  margin-top: 4px;
}

.upcoming-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
}
.upcoming-item:last-child {
  border-bottom: none;
}
.upcoming-time-col {
  width: 65px;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-light);
  padding: 6px;
  border-radius: var(--radius-sm);
}
.upcoming-details {
  flex-grow: 1;
}
.upcoming-title {
  font-size: 0.875rem;
  font-weight: 500;
}
.upcoming-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.home-recommendations {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.rec-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

/* SERVICE BOOKING SECTION */
.service-search-row {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}
.categories-filter-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 8px;
  margin-bottom: 24px;
}
.category-pill {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  background: var(--surface);
  border: 1px solid var(--border-color);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
}
.category-pill:hover {
  border-color: var(--border-focus);
}
.category-pill.active {
  background: var(--accent);
  color: var(--surface);
  border-color: var(--accent);
}

.service-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  position: relative;
}
.service-icon-banner {
  height: 120px;
  background: var(--bg-app);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  margin-bottom: 16px;
}
.service-name {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.service-meta-line {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.service-meta-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-light);
}
.service-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
  margin-top: 12px;
}
.service-price {
  display: flex;
  flex-direction: column;
}
.price-lbl {
  font-size: 0.6875rem;
  color: var(--text-light);
}
.price-val {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
}

/* Service Detail Modal styles */
.service-detail-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.service-provider-brief {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background: var(--bg-app);
  border-radius: var(--radius-md);
}
.provider-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
}
.provider-info h4 {
  font-size: 0.9375rem;
  font-weight: 600;
}
.provider-rating {
  font-size: 0.8125rem;
  color: var(--warning);
}
.service-modal-pricing {
  display: flex;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--accent-light);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-md);
}
.time-slot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 8px;
}
.time-slot-btn {
  padding: 8px;
  border-radius: var(--radius-sm);
  background: var(--surface);
  border: 1px solid var(--border-color);
  font-size: 0.75rem;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
}
.time-slot-btn.active {
  background: var(--accent);
  color: var(--surface);
  border-color: var(--accent);
}
.time-slot-btn:disabled {
  background: var(--bg-app);
  color: var(--text-light);
  cursor: not-allowed;
}

/* COMMUNITY MARKETPLACE styles */
.marketplace-tabs {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.market-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.product-card {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.product-img {
  height: 160px;
  background-color: var(--bg-app);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  position: relative;
}
.product-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 0.6875rem;
  background: rgba(15, 23, 42, 0.85);
  color: var(--surface);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
}
.product-heart {
  position: absolute;
  top: 12px;
  right: 12px;
  background: var(--surface);
  border: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  cursor: pointer;
}
.product-heart.active {
  color: var(--danger);
}
.product-details {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-grow: 1;
}
.product-cond {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--accent);
}
.product-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
  height: 40px;
  overflow: hidden;
}
.product-meta-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
}
.product-footer {
  border-top: 1px solid var(--border-color);
  padding: 12px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.product-price {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--primary);
}

/* COMMUNITY SOCIAL GROUP styles */
.community-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}
.post-creator-card {
  padding: 20px;
  margin-bottom: 24px;
  display: flex;
  gap: 16px;
}
.post-creator-input-box {
  flex-grow: 1;
}
.post-creator-textarea {
  width: 100%;
  border: none;
  resize: none;
  outline: none;
  font-size: 0.9375rem;
  margin-bottom: 12px;
  min-height: 50px;
}
.post-creator-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
}
.social-feed {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.post-card {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.post-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.post-user-info h4 {
  font-size: 0.875rem;
  font-weight: 600;
}
.post-user-info p {
  font-size: 0.75rem;
  color: var(--text-light);
}
.post-body {
  font-size: 0.875rem;
  color: var(--text-main);
  line-height: 1.5;
  margin-bottom: 16px;
}
.post-tag-pill {
  display: inline-block;
  font-size: 0.75rem;
  background: var(--bg-app);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  margin-bottom: 16px;
  font-weight: 500;
}
.post-actions {
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
  display: flex;
  gap: 24px;
}
.post-action-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}
.post-action-btn:hover {
  color: var(--primary);
}
.post-action-btn.active {
  color: var(--accent);
}

.event-sidebar-card {
  padding: 20px;
}
.event-item {
  display: flex;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-color);
}
.event-item:last-child {
  border-bottom: none;
}
.event-date-box {
  background: var(--bg-app);
  border-radius: var(--radius-md);
  width: 50px;
  height: 50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.6875rem;
  font-weight: 700;
}
.event-date-box span {
  font-size: 1.15rem;
  line-height: 1;
  color: var(--accent);
}
.event-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.event-name {
  font-size: 0.8125rem;
  font-weight: 600;
}
.event-loc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* MOBILITY & CARPOOLING styles */
.mobility-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.mobility-block-header {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.parking-slot-card {
  background: var(--accent-light);
  border: 1px solid var(--accent-border);
  padding: 20px;
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 16px;
}
.carpool-card {
  padding: 16px;
  border-radius: var(--radius-md);
  margin-bottom: 12px;
}
.carpool-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.carpool-route {
  font-size: 0.875rem;
  font-weight: 600;
}
.carpool-details {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
}
.carpool-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.school-card {
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 12px;
}
.school-header {
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.school-details {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

/* FACILITIES & BOOKING styles */
.facilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.facility-card {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.facility-img {
  height: 140px;
  background-color: var(--bg-app);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
}
.facility-details {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}
.facility-name {
  font-size: 1rem;
  font-weight: 600;
}
.facility-rules {
  font-size: 0.75rem;
  color: var(--text-muted);
  min-height: 36px;
}
.facility-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-light);
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
  margin-top: 12px;
}

/* Slot booking panel in modal */
.facility-booking-calendar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.slots-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.slot-pill {
  padding: 12px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  text-align: center;
  cursor: pointer;
  font-size: 0.8125rem;
  font-weight: 500;
}
.slot-pill.available:hover {
  background: var(--accent-light);
  border-color: var(--accent);
}
.slot-pill.selected {
  background: var(--accent);
  color: var(--surface);
  border-color: var(--accent);
}
.slot-pill.booked {
  background: var(--bg-app);
  color: var(--text-light);
  border-color: var(--border-color);
  cursor: not-allowed;
}

/* VISITORS & GATEWAY ACCESS styles */
.visitor-action-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.visitor-list-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}
.visitors-table-card {
  padding: 0;
  overflow: hidden;
}
.visitors-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.visitors-table th {
  background: var(--bg-app);
  padding: 16px 24px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}
.visitors-table td {
  padding: 18px 24px;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}
.visitors-table tr:last-child td {
  border-bottom: none;
}
.visitor-profile-cell {
  display: flex;
  align-items: center;
  gap: 12px;
}
.visitor-avatar-initial {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-app);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.8125rem;
}

/* Visitor pass styling */
.visitor-pass-modal-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}
.qr-code-placeholder {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  width: 180px;
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.qr-svg {
  width: 100%;
  height: 100%;
}
.visitor-pass-card {
  background: var(--bg-app);
  border: 1px solid var(--border-color);
  padding: 16px 24px;
  border-radius: var(--radius-md);
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.visitor-pass-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.8125rem;
}
.visitor-pass-lbl { color: var(--text-muted); }
.visitor-pass-val { font-weight: 600; }

/* MAINTENANCE & COMPLAINTS MY REQUESTS */
.requests-tracker-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.request-ticket-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ticket-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.ticket-id {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
}
.ticket-title {
  font-size: 0.9375rem;
  font-weight: 600;
}
.ticket-body {
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.ticket-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
  font-size: 0.75rem;
}
.ticket-assignee {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
}
.ticket-assignee-img {
  width: 24px;
  height: 24px;
  border-radius: 50%;
}
.ticket-progress {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin: 6px 0;
}
.progress-bar-bg {
  height: 6px;
  background: var(--bg-app);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: var(--radius-full);
  width: 0;
  transition: width 0.3s ease;
}

/* PAYMENTS PLATFORM styles */
.payments-overview-row {
  display: grid;
  grid-template-columns: 1.2fr 1.8fr;
  gap: 24px;
  margin-bottom: 24px;
}
.due-breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
  border-top: 1px solid var(--border-color);
  padding-top: 16px;
}
.due-breakdown-item {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
}
.recent-transactions-list {
  display: flex;
  flex-direction: column;
}
.transaction-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--border-color);
}
.transaction-row:last-child {
  border-bottom: none;
}
.transaction-left {
  display: flex;
  align-items: center;
  gap: 14px;
}
.transaction-icon-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.transaction-details {
  display: flex;
  flex-direction: column;
}
.transaction-title {
  font-size: 0.875rem;
  font-weight: 500;
}
.transaction-time {
  font-size: 0.75rem;
  color: var(--text-light);
}
.transaction-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.transaction-amount {
  font-size: 0.9375rem;
  font-weight: 600;
}

/* Payment Gateway Mock modal overlay */
.payment-modal-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.payment-methods-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.payment-method-option {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}
.payment-method-option.selected {
  border-color: var(--accent);
  background: var(--accent-light);
}
.payment-method-lbl {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  font-weight: 500;
}

/* UPDATES/ANNOUNCEMENT FEED styles */
.announcements-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.announcement-full-card {
  position: relative;
}
.announcement-badge-corner {
  position: absolute;
  top: 24px;
  right: 24px;
}

/* NIVA AI CHATBOT INTERFACE styles */
.ai-layout {
  display: grid;
  grid-template-columns: 1fr;
  height: calc(100vh - var(--navbar-height) - 64px);
  max-width: 800px;
  margin: 0 auto;
}
.ai-container {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  background: var(--surface);
  overflow: hidden;
  height: 100%;
  box-shadow: var(--shadow-sm);
}
.ai-header {
  border-bottom: 1px solid var(--border-color);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.ai-header-info h3 {
  font-size: 0.9375rem;
  font-weight: 600;
}
.ai-header-info p {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.ai-chat-body {
  flex-grow: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ai-welcome-box {
  align-self: center;
  text-align: center;
  max-width: 420px;
  margin: 20px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.ai-welcome-box h4 {
  font-size: 1.15rem;
  font-weight: 700;
}
.ai-welcome-box p {
  font-size: 0.8125rem;
  color: var(--text-muted);
}
.chat-bubble {
  max-width: 75%;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  line-height: 1.4;
}
.chat-bubble-ai {
  align-self: flex-start;
  background: var(--bg-app);
  color: var(--text-main);
  border-bottom-left-radius: 2px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chat-bubble-user {
  align-self: flex-end;
  background: var(--accent);
  color: var(--surface);
  border-bottom-right-radius: 2px;
}
.ai-shortcuts-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 4px;
}
.ai-shortcut-btn {
  background: var(--surface);
  border: 1px solid var(--border-color);
  color: var(--accent);
  font-size: 0.75rem;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  cursor: pointer;
  font-weight: 500;
}
.ai-shortcut-btn:hover {
  border-color: var(--accent);
  background: var(--accent-light);
}
.ai-suggested-prompts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-top: 12px;
  width: 100%;
}
.ai-prompt-btn {
  background: var(--surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-size: 0.75rem;
  text-align: left;
  cursor: pointer;
  color: var(--text-muted);
}
.ai-prompt-btn:hover {
  border-color: var(--border-focus);
  color: var(--primary);
  background: var(--bg-app);
}

.ai-input-bar {
  border-top: 1px solid var(--border-color);
  padding: 16px 20px;
  display: flex;
  gap: 12px;
  background: var(--surface);
}
.ai-chat-input {
  flex-grow: 1;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.875rem;
  outline: none;
}
.ai-chat-input:focus {
  border-color: var(--accent);
}

/* SETTINGS & PROFILE STYLING */
.profile-layout {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 24px;
}
.profile-avatar-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}
.profile-avatar-large {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: var(--bg-app);
  border: 2px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-muted);
}
.settings-section-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.settings-group-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 8px;
  margin-bottom: 12px;
}

/* --- 8. ADMIN DASHBOARD PANELS --- */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.admin-stat-card {
  padding: 16px;
}
.admin-stat-num {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
}
.admin-charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}
.admin-table-card {
  padding: 0;
  overflow: hidden;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.admin-table th {
  background: var(--bg-app);
  padding: 12px 18px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-color);
}
.admin-table td {
  padding: 14px 18px;
  font-size: 0.8125rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}
.admin-table tr:last-child td {
  border-bottom: none;
}
.admin-table tr:hover td {
  background-color: var(--surface-hover);
}

/* Custom CSS SVG Analytics Charts Styling */
.chart-box {
  height: 220px;
  display: flex;
  align-items: flex-end;
  gap: 24px;
  padding: 20px 10px 10px 10px;
  border-bottom: 1px solid var(--border-color);
}
.chart-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  height: 100%;
  justify-content: flex-end;
}
.chart-bar-fill {
  width: 100%;
  background: var(--bg-app);
  border-radius: 4px 4px 0 0;
  position: relative;
  display: flex;
  justify-content: center;
}
.chart-bar-fill.active {
  background: var(--accent);
}
.chart-bar-fill:hover {
  filter: brightness(0.95);
}
.chart-bar-tooltip {
  position: absolute;
  bottom: calc(100% + 4px);
  background: var(--primary);
  color: var(--surface);
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.15s ease;
  pointer-events: none;
}
.chart-bar-fill:hover .chart-bar-tooltip {
  opacity: 1;
}
.chart-col-lbl {
  font-size: 0.6875rem;
  color: var(--text-muted);
}

/* Pie Chart Simulation list */
.pie-chart-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}
.legend-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
}
.legend-left {
  display: flex;
  align-items: center;
  gap: 8px;
}
.legend-color-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

/* --- 9. SECURITY DASHBOARD PANELS --- */
.security-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.security-alert-bar {
  background: var(--danger-light);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-md);
  padding: 16px;
  color: var(--danger);
  font-size: 0.875rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.security-action-hub {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}
.security-action-card {
  padding: 24px;
  text-align: center;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.security-action-card:hover {
  border-color: var(--accent);
}
.security-action-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-light);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
}
.gate-logs-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.gate-log-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
}
.gate-log-item:last-child {
  border-bottom: none;
}
.gate-log-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.gate-log-title {
  font-size: 0.8125rem;
  font-weight: 600;
}
.gate-log-time {
  font-size: 0.75rem;
  color: var(--text-light);
}

/* Scanner overlay input verification simulation */
.scanner-simulation-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}
.scanner-viewport {
  width: 240px;
  height: 180px;
  background: var(--bg-app);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
}
.scanner-laser-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  animation: laserScan 2s infinite ease-in-out;
}

/* --- 10. SERVICE PROVIDER DASHBOARD PANELS --- */
.provider-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}
.provider-stat-card {
  padding: 20px;
}
.provider-jobs-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}
.jobs-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.job-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.job-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.job-client {
  display: flex;
  align-items: center;
  gap: 12px;
}
.job-details-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  background: var(--bg-app);
  padding: 12px 16px;
  border-radius: var(--radius-md);
  font-size: 0.8125rem;
}
.job-detail-box {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.job-action-strip {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
}

/* --- 11. EMERGENCY ASSISTANCE PANEL --- */
#emergency-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(8px);
  z-index: 1200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
#emergency-overlay.active {
  display: flex;
}
.emergency-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  padding: 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.emergency-icon {
  background: var(--danger-light);
  color: var(--danger);
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.emergency-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  width: 100%;
}
.emergency-option-btn {
  background: var(--surface);
  border: 1px solid var(--border-color);
  padding: 16px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.emergency-option-btn:hover {
  border-color: var(--danger);
  background: var(--danger-light);
  color: var(--danger);
}
.emergency-option-btn.selected {
  background: var(--danger);
  color: var(--surface);
  border-color: var(--danger);
}
.emergency-trigger-btn {
  background: var(--danger);
  color: var(--surface);
  font-weight: 700;
  font-size: 1.15rem;
  padding: 16px;
  width: 100%;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  letter-spacing: 0.05em;
  margin-top: 10px;
  box-shadow: 0 4px 14px rgba(239, 68, 68, 0.4);
}
.emergency-trigger-btn:hover {
  background: #DC2626;
}
.emergency-cancel-btn {
  color: var(--text-muted);
  background: transparent;
  border: none;
  font-size: 0.875rem;
  cursor: pointer;
}
.emergency-cancel-btn:hover {
  color: var(--primary);
}

/* Emergency countdown screen simulation styling */
.emergency-countdown-display {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  width: 100%;
}
.countdown-number {
  font-size: 4rem;
  font-weight: 800;
  color: var(--danger);
  line-height: 1;
  animation: pulse 1s infinite;
}

/* --- 12. ANIMATIONS & MICRO-INTERACTIONS --- */
@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

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

@keyframes laserScan {
  0%, 100% { top: 0%; }
  50% { top: 100%; }
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

/* --- 13. RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 1024px) {
  :root {
    --sidebar-width: 70px;
  }
  .sidebar-nav-title {
    display: none;
  }
  .nav-item span {
    display: none;
  }
  .user-info {
    display: none;
  }
  .logo-container span {
    display: none;
  }
  .sidebar-header {
    justify-content: center;
  }
  .user-profile-widget {
    justify-content: center;
  }
  
  .home-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .quick-actions-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .rec-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .service-search-row {
    flex-direction: column;
  }
  .market-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .community-layout {
    grid-template-columns: 1fr;
  }
  .mobility-row {
    grid-template-columns: 1fr;
  }
  .facilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .admin-stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .admin-charts-grid {
    grid-template-columns: 1fr;
  }
  .security-grid {
    grid-template-columns: 1fr;
  }
  .provider-jobs-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  #app-layout {
    grid-template-columns: 1fr;
  }
  aside {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    flex-direction: row;
    border-right: none;
    border-top: 1px solid var(--border-color);
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.05);
    z-index: 100;
  }
  .sidebar-header {
    display: none;
  }
  .sidebar-nav-container {
    flex-direction: row;
    justify-content: space-around;
    padding: 0;
    gap: 0;
  }
  .sidebar-nav-group {
    flex-direction: row;
    width: 100%;
    justify-content: space-around;
  }
  .sidebar-footer {
    display: none;
  }
  .nav-item {
    padding: 8px;
    border-radius: 50%;
  }
  .nav-item.active {
    background-color: transparent;
    color: var(--accent);
  }
  
  header {
    padding: 0 16px;
  }
  .header-center {
    display: none; /* Hide global search on tiny screens, replace with toggle */
  }
  
  .main-content {
    padding: 16px;
    padding-bottom: 80px; /* Spacer for bottom navbar */
  }
  
  .home-stats-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .quick-actions-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .home-row {
    grid-template-columns: 1fr;
  }
  .rec-grid {
    grid-template-columns: 1fr;
  }
  .market-grid {
    grid-template-columns: 1fr;
  }
  .facilities-grid {
    grid-template-columns: 1fr;
  }
  .admin-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .visitors-table-card {
    overflow-x: auto;
  }
  
  .login-page {
    flex-direction: column;
  }
  .login-left {
    display: none;
  }
  .login-right {
    flex: 1;
    padding: 24px;
  }
  
  .landing-hero h1 {
    font-size: 2.25rem;
  }
  .hero-btns {
    flex-direction: column;
    width: 100%;
  }
  .hero-btns button {
    width: 100%;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .role-tabs {
    grid-template-columns: repeat(2, 1fr);
  }
  .role-preview-card {
    grid-template-columns: 1fr;
    padding: 20px;
  }
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .profile-layout {
    grid-template-columns: 1fr;
  }
}