:root {
  /* Mzansi Modern Color Palette */
  --color-primary: #FFC425;
  /* Warm African Sun */
  --color-primary-hover: #FFA000;
  --color-accent-pink: #E91E63;
  /* Protea Pink */
  --color-accent-green: #43A047;
  /* Lush Green */
  --color-accent-blue: #03A9F4;
  /* Sky Blue */

  --color-bg: #F3F4F6;
  --color-bg-soft: #f9fafb;
  /* Light Cool Grey */
  --color-surface: #FFFFFF;
  --color-text-main: #1F2937;
  --color-text-muted: #6B7280;
  --color-border: #E5E7EB;
  --color-border-soft: rgba(0, 0, 0, 0.05);

  /* Specific Components */
  --color-admin-header-bg: #1e293b;
  --color-admin-header-text: #ffffff;
  --color-table-header-bg: #f8fafc;
  --color-table-header-text: #64748b;
  --color-panel-muted: #f1f5f9;
  --color-avatar-bg: #e2e8f0;
  --color-avatar-text: #64748b;
  --color-alert-success-bg: #dcfce7;
  --color-alert-success-text: #166534;
  --color-alert-danger-bg: #fee2e2;
  --color-alert-danger-text: #991b1b;
  --color-alert-warning-bg: #fef3c7;
  --color-alert-warning-text: #d97706;
  --color-border-dashed: #e2e8f0;

  /* Typography */
  --font-main: 'Inter', system-ui, -apple-system, sans-serif;

  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: 1px solid rgba(255, 255, 255, 0.5);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
  --backdrop-blur: blur(12px);

  /* Spacing & Radius */
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --radius-pill: 9999px;

  /* Theme Transitions */
  --theme-transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;

  /* Global Gradients */
  --bg-gradient-1: rgba(255, 196, 37, 0.1);
  --bg-gradient-2: rgba(233, 30, 99, 0.05);
}

html[data-theme="dark"],
[data-theme="dark"] {
  --color-bg: #0F172A;
  --color-bg-soft: #1E293B;
  --color-surface: #1E293B;
  --color-text-main: #F8FAFC;
  --color-text-muted: #94A3B8;
  --color-border: #334155;
  --color-border-soft: rgba(255, 255, 255, 0.05);

  /* Specific Components - Dark Mode */
  --color-admin-header-bg: #0f172a;
  --color-admin-header-text: #f8fafc;
  --color-table-header-bg: #1e293b;
  --color-table-header-text: #94a3b8;
  --color-panel-muted: #0f172a;
  --color-avatar-bg: #334155;
  --color-avatar-text: #94a3b8;
  --color-alert-success-bg: #064e3b;
  --color-alert-success-text: #dcfce7;
  --color-alert-danger-bg: #7f1d1d;
  --color-alert-danger-text: #fee2e2;
  --color-alert-warning-bg: #78350f;
  --color-alert-warning-text: #fef3c7;
  --color-border-dashed: #334155;

  --glass-bg: rgba(30, 41, 59, 0.7);
  --glass-border: 1px solid rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);

  --bg-gradient-1: rgba(30, 41, 59, 0.7);
  --bg-gradient-2: rgba(15, 23, 42, 0.7);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  background-image:
    radial-gradient(at 0% 0%, var(--bg-gradient-1) 0px, transparent 50%),
    radial-gradient(at 100% 0%, var(--bg-gradient-2) 0px, transparent 50%);
  min-height: 100vh;
  transition: var(--theme-transition);
}

/* Utilities & Components */
.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--backdrop-blur);
  -webkit-backdrop-filter: var(--backdrop-blur);
  border: var(--glass-border);
  box-shadow: var(--glass-shadow);
  border-radius: var(--radius-lg);
  transition: var(--theme-transition);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  font-size: 0.95rem;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #FFD54F);
  color: #1a1a1a;
  box-shadow: 0 4px 15px rgba(255, 196, 37, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 196, 37, 0.4);
}

.btn-icon {
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
  box-shadow: 0 4px 12px var(--color-border-soft);
}

.btn-icon:hover {
  background: var(--color-bg-soft);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px var(--color-border-soft);
}

.btn-icon i {
  font-size: 1.1rem;
}

.connected-account {
  color: var(--color-primary);
  border-color: var(--color-primary) !important;
  background: rgba(255, 196, 37, 0.1) !important;
}

.btn-secondary {
  background: var(--color-surface);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-bg-soft);
  border-color: var(--color-border);
}

.btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-text-muted);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.875rem 1.25rem;
  font-family: var(--font-main);
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
  outline: none;
}

.form-input:hover {
  border-color: var(--color-text-muted);
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(255, 196, 37, 0.1);
}

.form-input::placeholder {
  color: #9ca3af;
}

/* Datetime-local UI Enhancements */
.date-input-wrapper {
  position: relative;
  width: 100%;
  max-width: 280px;
}

.date-input-wrapper i {
  position: absolute;
  left: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-primary);
  opacity: 0.8;
  pointer-events: none;
  z-index: 5;
  font-size: 1.1rem;
}

input[type="datetime-local"].form-input {
  width: 100%;
  max-width: 280px;
  cursor: pointer;
  padding-left: 3rem !important;
}

/* Make calendar icon visible and interactive in dark mode */
[data-theme="dark"] input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  filter: invert(0.9);
  opacity: 0.6;
  cursor: pointer;
  transition: opacity 0.2s ease;
  margin-left: 0.5rem;
}

[data-theme="dark"] input[type="datetime-local"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
}

input[type="file"].form-input {
  padding: 0.75rem;
  background: var(--color-bg-soft);
}

input[type="file"]::file-selector-button {
  margin-right: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  border: none;
  background: var(--color-border);
  color: var(--color-text-main);
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s;
}

input[type="file"]::file-selector-button:hover {
  background: var(--color-text-muted);
  color: white;
}

/* Checkbox styling attempt */
input[type="checkbox"] {
  width: 1.2rem;
  height: 1.2rem;
  accent-color: var(--color-primary);
  border-radius: 4px;
}

/* Select styling */
select {
  cursor: pointer;
  color: var(--color-text-main);
  background-color: var(--color-surface);
}

select option {
  background-color: var(--color-surface);
  color: var(--color-text-main);
}

select.form-input {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='currentColor'%3E%3Cpath fill-rule='evenodd' d='M5.293 7.293a1 1 0 011.414 0L10 10.586l3.293-3.293a1 1 0 111.414 1.414l-4 4a1 1 0 01-1.414 0l-4-4a1 1 0 010-1.414z' clip-rule='evenodd'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1.2em;
  padding-right: 2.5rem;
}


.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
}

/* Sidebar Navigation */
.app-layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--color-border) transparent;
}

.sidebar::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
  background-color: var(--color-border);
  border-radius: 20px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}



.logo-text {
  color: var(--color-text-main);
}

.logo-text span {
  color: var(--color-accent-pink);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: all 0.2s;
}

.nav-item:hover,
.nav-item.active {
  background: var(--color-bg-soft);
  color: var(--color-text-main);
  box-shadow: 0 4px 12px var(--color-border-soft);
}

.nav-item.active {
  border-left: 4px solid var(--color-primary);
}

/* Main Content */
.main-content {
  flex: 1;
  padding: 2rem;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.welcome-text h1 {
  font-size: 1.75rem;
  font-weight: 700;
}

.welcome-text p {
  color: var(--color-text-muted);
}

.search-bar {
  background: var(--color-surface);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-pill);
  width: 100%;
  max-width: 400px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 10px var(--color-border-soft);
  border: 1px solid var(--color-border);
}

.search-bar input {
  border: none;
  background: transparent;
  width: 100%;
  outline: none;
  font-family: inherit;
  color: var(--color-text-main);
}

/* Dashboard Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 2rem;
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: 0 2px 10px var(--color-border-soft);
  margin-bottom: 1.5rem;
  border: 1px solid var(--color-border);
  transition: var(--theme-transition);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.card-title {
  font-weight: 600;
  font-size: 1.1rem;
}

/* Analytics Grids */
.analytics-grid-2-1 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
}

.analytics-grid-1-2 {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
}

@media (max-width: 900px) {

  .analytics-grid-2-1,
  .analytics-grid-1-2 {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

.chart-container {
  padding: 1rem;
  height: 300px;
}

@media (max-width: 768px) {
  .chart-container {
    height: 250px;
    padding: 0.75rem;
  }
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
}

@media (max-width: 768px) {
  .calendar-grid {
    gap: 0.25rem;
  }
}

.calendar-day-header {
  text-align: center;
  font-size: 0.85rem;
  font-weight: bold;
  color: var(--color-accent-green);
  /* Green for light mode */
  padding-bottom: 0.5rem;
}

[data-theme="dark"] .calendar-day-header {
  color: #fbbf24;
  /* Yellow for dark mode */
}

.calendar-day {
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  padding: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  transition: all 0.2s;
  cursor: pointer;
}

.calendar-day-number-today {
  color: var(--color-accent-green) !important;
  /* Matches approved status green */
  font-weight: 800 !important;
  text-decoration: underline;
  text-underline-offset: 2px;
}

[data-theme="dark"] .calendar-day-number-today {
  color: #4ade80 !important;
  /* Light green for dark mode */
}

@media (min-width: 901px) {
  .calendar-day {
    aspect-ratio: 1;
  }
}

.calendar-day:hover {
  background: var(--color-border);
}

@media (min-width: 901px) {
  .calendar-day {
    min-height: 100px;
  }
}

.calendar-day.has-post {
  border: 1px solid var(--color-primary);
  background: rgba(255, 196, 37, 0.1);
}

.post-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-pink);
  margin-top: auto;
  align-self: center;
}

.page-title {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
  font-weight: 800;
}

@media (max-width: 768px) {
  .page-title {
    font-size: 1.6rem;
  }
}

.mobile-only-title {
  display: none;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text-main);
  margin-bottom: 0.5rem;
}

/* Status Indicators */
.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-left: auto;
  align-self: center;
  flex-shrink: 0;
}

.status-dot.approved {
  background-color: var(--color-accent-green);
}

.status-dot.pending {
  background-color: #ef4444;
}

.status-dot.research {
  background-color: #3b82f6;
  margin-right: 5px;
  margin-left: 0;
  width: 8px;
  height: 8px;
}

/* Social Icon Status */
.social-icon {
  font-size: 1.25rem;
  transition: all 0.2s ease;
}

.social-icon.connected {
  color: var(--color-accent-green);
}

.social-icon.offline {
  color: var(--color-text-muted);
  opacity: 0.3;
}

.post-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-pink);
  margin-top: auto;
  align-self: center;
}

.post-dot.research {
  background-color: #3b82f6 !important;
}

.mobile-only-title span {
  color: var(--color-accent-pink);
}

/* Mobile Responsiveness */
@media (max-width: 900px) {

  /* Stack columns */
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  /* Hide Sidebar completely on mobile */
  .sidebar {
    display: none !important;
  }

  /* Adjust main content padding */
  .main-content {
    padding: 1rem;
  }

  /* Adjust header */
  .header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }

  .header>div {
    width: 100%;
    justify-content: space-between;
  }

  .welcome-text h1 {
    font-size: 1.4rem;
  }

  .welcome-text p {
    font-size: 0.85rem;
  }

  .search-bar {
    width: 100%;
    padding: 0.5rem 1rem;
  }

  /* Bottom Nav Container */
  .mobile-nav-container {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
  }

  .mobile-bottom-nav {
    display: flex;
    padding: 0.5rem 0.25rem;
    overflow-x: auto;
    scrollbar-width: none;
    /* Hide for Firefox */
    -ms-overflow-style: none;
    /* Hide for IE/Edge */
    justify-content: flex-start;
    gap: 0;
  }

  .nav-scroll-hint {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 35px;
    display: flex;
    align-items: center;
    color: var(--color-primary);
    pointer-events: none;
    font-size: 0.8rem;
    z-index: 10;
  }

  .hint-right {
    right: 0;
    background: linear-gradient(to left, var(--color-surface) 50%, transparent);
    justify-content: flex-end;
    padding-right: 0.5rem;
    animation: bounceRight 2s infinite;
  }

  .hint-left {
    left: 0;
    background: linear-gradient(to right, var(--color-surface) 50%, transparent);
    justify-content: flex-start;
    padding-left: 0.5rem;
    animation: bounceLeft 2s infinite;
  }

  @keyframes bounceRight {

    0%,
    20%,
    50%,
    80%,
    100% {
      transform: translateX(0);
    }

    40% {
      transform: translateX(4px);
    }

    60% {
      transform: translateX(2px);
    }
  }

  @keyframes bounceLeft {

    0%,
    20%,
    50%,
    80%,
    100% {
      transform: translateX(0);
    }

    40% {
      transform: translateX(-4px);
    }

    60% {
      transform: translateX(-2px);
    }
  }

  @keyframes bounceRight {

    0%,
    20%,
    50%,
    80%,
    100% {
      transform: translateX(0);
    }

    40% {
      transform: translateX(5px);
    }

    60% {
      transform: translateX(3px);
    }
  }

  .mobile-bottom-nav::-webkit-scrollbar {
    display: none;
    /* Hide for Chrome/Safari */
  }

  .bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.65rem;
    font-weight: 500;
    flex: 0 0 75px;
    /* Fixed width for scrolling */
    padding: 0.25rem 0;
  }

  .bottom-nav-item i {
    font-size: 1.2rem;
  }

  .bottom-nav-item.active {
    color: var(--color-primary-hover);
  }

  /* Main content adjustments */
  .main-content {
    padding: 0.75rem 0.5rem 5rem 0.5rem;
    /* Reduced horizontal padding */
  }

  .card {
    padding: 0.75rem;
    margin-bottom: 0.75rem;
  }

  /* Footer Mobile Fixes */
  .app-footer {
    padding: 2rem 1rem 7rem !important;
    /* Large bottom padding for the fixed nav */
    background: transparent !important;
    border-top: none !important;
  }

  .footer-links {
    gap: 1rem !important;
    font-size: 0.8rem;
  }
}

/* Footer Desktop Default */
.app-footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

/* Hide Bottom Nav & Hint on desktop */
@media (min-width: 901px) {
  .mobile-nav-container {
    display: none;
  }
}

/* Landing Page Specifics */
.landing-layout {
  display: block;
}

.landing-layout .main-content {
  padding: 0;
}

.landing-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 4rem;
  max-width: 1200px;
  margin: 1.5rem auto 0;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--color-bg);
  backdrop-filter: blur(10px);
  border-radius: 1rem;
  border: 1px solid var(--color-border);
  box-shadow: 0 10px 30px var(--color-border-soft);
}

@media (max-width: 768px) {
  .landing-nav {
    flex-direction: column;
    padding: 1rem;
    position: relative;
    margin: 1rem;
    gap: 1rem;
  }
}

.landing-nav .logo {
  margin-bottom: 0;
}

.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
}

.nav-links a {
  text-decoration: none;
  color: var(--color-text-main);
  font-weight: 600;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--color-accent-pink);
}

/* Collapsible Cards */
.collapsible-card {
  overflow: hidden;
}

.collapsible-header {
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.collapsible-header:hover {
  background: rgba(0, 0, 0, 0.01);
}

.collapsible-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 1.5rem;
}

.collapsible-card.active .collapsible-body {
  max-height: 2000px;
  transition: max-height 0.3s cubic-bezier(1, 0, 1, 0);
  padding: 0 1.5rem 1.5rem;
}

.collapsible-chevron {
  transition: transform 0.3s;
  color: var(--color-text-muted);
}

.collapsible-card.active .collapsible-chevron {
  transform: rotate(180deg);
}

@media (max-width: 768px) {
  .collapsible-header {
    padding: 1rem;
  }

  .collapsible-body,
  .collapsible-card.active .collapsible-body {
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

@media (max-width: 768px) {
  .landing-nav {
    padding: 1rem;
    margin: 1rem;
  }

  .nav-links {
    gap: 0.75rem;
    font-size: 0.9rem;
    width: 100%;
    justify-content: center;
  }

  .nav-links .btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
  }
}

/* Responsive Visibility Helpers */
.mobile-only {
  display: none !important;
}

@media (max-width: 900px) {
  .desktop-only {
    display: none !important;
  }

  .mobile-only {
    display: block !important;
  }
}

/* Admin Sidebar Card Refinements */
.admin-nav-card {
  background: var(--color-surface) !important;
  border-radius: var(--radius-md);
  margin: 0.5rem 0.5rem 1rem 0.5rem;
  box-shadow: 0 4px 15px var(--color-border-soft);
  overflow: hidden;
  transition: all 0.3s ease;
  border: 1px solid var(--color-border-soft);
}

.admin-nav-toggle {
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  padding: 1rem !important;
  margin-bottom: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  cursor: pointer;
}

.admin-nav-toggle:hover {
  background: rgba(0, 0, 0, 0.02) !important;
}

.admin-sub-menu {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
}

.admin-nav-card.expanded .admin-sub-menu {
  max-height: 1000px;
  padding-bottom: 0.5rem;
}

.nav-sub-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.7rem 1.25rem 0.7rem 2.25rem;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.2s;
  border-left: 3px solid transparent;
}

.nav-sub-item i {
  width: 16px;
  text-align: center;
  font-size: 0.85rem;
}

.nav-sub-item:hover {
  color: var(--color-primary-hover);
  background: rgba(255, 196, 37, 0.03);
}

.nav-sub-item.active {
  color: var(--color-text-main);
  background: rgba(255, 196, 37, 0.1);
  border-left-color: var(--color-primary);
  font-weight: 600;
}

.chevron-rotate {
  transition: transform 0.3s ease;
  font-size: 0.75rem;
  opacity: 0.6;
}

.admin-nav-card.expanded .chevron-rotate {
  transform: rotate(180deg);
}

/* Ensure sidebar looks clean */
.sidebar nav {
  margin-bottom: 0.5rem;
}