/* Premium SaaS Admin Dashboard - Part 1 */
:root {
  --premium-dark: #020617;
  --premium-darker: #0B1120;
  --premium-navy: #0F172A;
  --premium-blue: #2563EB;
  --premium-cyan: #06B6D4;
  --premium-amber: #F59E0B;
  --premium-green: #10B981;
  --premium-purple: #8B5CF6;
  --premium-red: #EF4444;
  --glass-bg: rgba(15, 23, 42, 0.6);
  --glass-border: rgba(255, 255, 255, 0.1);
}

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

.admin-dashboard-premium {
  min-height: 100vh;
  background: var(--premium-darker);
  font-family: 'Inter', -apple-system, sans-serif;
  color: #E2E8F0;
  position: relative;
  overflow-x: hidden;
}

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

.bg-gradient-mesh {
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 80% 80%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
              radial-gradient(circle at 40% 20%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
  animation: meshMove 20s ease-in-out infinite;
}

@keyframes meshMove {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -30px) scale(1.05); }
}

.bg-glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: float 15s ease-in-out infinite;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: var(--premium-blue);
  top: -100px;
  left: -100px;
}

.orb-2 {
  width: 300px;
  height: 300px;
  background: var(--premium-cyan);
  bottom: -50px;
  right: -50px;
  animation-delay: -5s;
}

.orb-3 {
  width: 350px;
  height: 350px;
  background: var(--premium-purple);
  top: 50%;
  left: 50%;
  animation-delay: -10s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(50px, -50px); }
  66% { transform: translate(-30px, 30px); }
}

.bg-grid {
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.3;
}

/* Top Navbar Glass - REDESIGNED */
.premium-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 70px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  z-index: 1000;
  display: flex;
  align-items: center;
}

.topbar-container {
  width: 100%;
  max-width: 100%;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

/* LEFT SIDE: Page Title */
.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  min-width: 0;
}

.topbar-page-title {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.topbar-page-title h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.2;
}

.topbar-page-title p {
  font-size: 0.8rem;
  color: #64748B;
  margin: 0;
  line-height: 1.2;
}

/* HIDE sidebar toggle on desktop, show on mobile right side */
.sidebar-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 10px;
  cursor: pointer;
  color: #94A3B8;
  transition: all 0.3s ease;
  min-width: 40px;
  min-height: 40px;
}

.sidebar-toggle:hover {
  background: rgba(37, 99, 235, 0.2);
  border-color: var(--premium-blue);
  color: var(--premium-blue);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.3);
}

/* CENTER: Search Bar (Desktop Only) */
.topbar-center {
  flex: 1;
  max-width: 500px;
  display: flex;
  justify-content: center;
}

/* RIGHT SIDE: Icons + Profile + Hamburger */
.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.topbar-icon-btn {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  padding: 10px;
  cursor: pointer;
  color: #94A3B8;
  transition: all 0.3s ease;
  min-width: 40px;
  min-height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.topbar-icon-btn:hover {
  background: rgba(37, 99, 235, 0.2);
  border-color: var(--premium-blue);
  color: var(--premium-blue);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.3);
}

.notification-pulse {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  background: var(--premium-red);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.topbar-profile-premium {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 8px 12px;
}

.profile-avatar-premium {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--premium-blue), var(--premium-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  font-size: 0.9rem;
}

.profile-details {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.profile-name-premium {
  font-size: 0.85rem;
  font-weight: 600;
  color: #E2E8F0;
}

.profile-role-premium {
  font-size: 0.7rem;
  color: #64748B;
}

.logout-icon-premium {
  padding: 6px;
  color: #94A3B8;
  transition: all 0.3s ease;
  border-radius: 6px;
}

.logout-icon-premium:hover {
  background: rgba(239, 68, 68, 0.2);
  color: var(--premium-red);
}

/* Premium Sidebar */
.premium-sidebar {
  position: fixed;
  left: 0;
  top: 70px;
  width: 260px;
  height: calc(100vh - 70px);
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--glass-border);
  padding: 24px 16px;
  z-index: 900;
  transition: transform 0.3s ease;
}

.sidebar-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sidebar-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 12px;
  color: #94A3B8;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  overflow: hidden;
}

.sidebar-link:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #E2E8F0;
  transform: translateX(4px);
}

.sidebar-link.active {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(6, 182, 212, 0.2));
  color: #fff;
  box-shadow: 0 0 30px rgba(37, 99, 235, 0.3);
}

.sidebar-link.active .link-glow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.sidebar-badge-premium {
  margin-left: auto;
  background: var(--premium-red);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  min-width: 20px;
  text-align: center;
}

/* Main Content */
.premium-content {
  margin-left: 260px;
  margin-top: 70px;
  padding: 32px;
  position: relative;
  z-index: 1;
  min-height: calc(100vh - 70px);
}

/* Hero Section */
.hero-premium {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.15), rgba(6, 182, 212, 0.15));
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 32px;
  margin-bottom: 32px;
  backdrop-filter: blur(20px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-premium::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.1) 0%, transparent 70%);
  animation: heroGlow 8s ease-in-out infinite;
}

@keyframes heroGlow {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-20%, -20%); }
}

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

.hero-title {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 8px;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1rem;
  color: #94A3B8;
  line-height: 1.5;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  position: relative;
  z-index: 1;
}

.btn-premium {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-primary-premium {
  background: linear-gradient(135deg, var(--premium-blue), var(--premium-cyan));
  color: #fff;
  box-shadow: 0 0 30px rgba(37, 99, 235, 0.4);
}

.btn-primary-premium:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(37, 99, 235, 0.6);
}

.btn-secondary-premium {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  color: #E2E8F0;
}

.btn-secondary-premium:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--premium-blue);
}

/* Statistics Section - Horizontal Scroll */
.stats-section-premium {
  margin-bottom: 32px;
}

.stats-scroll-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.stat-card-premium {
  position: relative;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 24px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: all 0.3s ease;
  overflow: hidden;
}

.stat-card-premium:hover {
  transform: translateY(-4px);
  border-color: var(--premium-blue);
  box-shadow: 0 8px 40px rgba(37, 99, 235, 0.3);
}

.stat-card-premium:hover .stat-glow {
  opacity: 1;
}

.stat-glow {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.stat-icon-premium {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.stat-blue {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.2), rgba(37, 99, 235, 0.1));
  color: var(--premium-blue);
  box-shadow: 0 0 30px rgba(37, 99, 235, 0.3);
}

.stat-amber {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(245, 158, 11, 0.1));
  color: var(--premium-amber);
  box-shadow: 0 0 30px rgba(245, 158, 11, 0.3);
}

.stat-green {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.1));
  color: var(--premium-green);
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.3);
}

.stat-purple {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(139, 92, 246, 0.1));
  color: var(--premium-purple);
  box-shadow: 0 0 30px rgba(139, 92, 246, 0.3);
}

.stat-content-premium {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
  z-index: 1;
}

.stat-label-premium {
  font-size: 0.8rem;
  color: #64748B;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value-premium {
  font-size: 2.5rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.stat-trend-premium {
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.trend-up { color: var(--premium-blue); }
.trend-warning { color: var(--premium-amber); }
.trend-success { color: var(--premium-green); }
.trend-neutral { color: #64748B; }

/* Table Glass */
.table-glass-premium {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.table-header-premium {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.table-header-premium h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
}

.view-all-link-premium {
  color: var(--premium-blue);
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.view-all-link-premium:hover {
  color: var(--premium-cyan);
  text-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
}

.table-wrapper-premium {
  overflow-x: auto;
  border-radius: 16px;
  border: 1px solid var(--glass-border);
}

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

.premium-table thead {
  background: rgba(255, 255, 255, 0.03);
}

.premium-table th {
  padding: 16px 20px;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 700;
  color: #64748B;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--glass-border);
}

.premium-table td {
  padding: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.table-row-premium {
  transition: all 0.3s ease;
}

.table-row-premium:hover {
  background: rgba(37, 99, 235, 0.05);
}

.applicant-cell-premium {
  display: flex;
  align-items: center;
  gap: 12px;
}

.applicant-avatar-premium {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--premium-blue), var(--premium-purple));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.applicant-info-premium {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.applicant-name-premium {
  font-weight: 600;
  color: #E2E8F0;
  font-size: 0.9rem;
}

.applicant-email-premium {
  font-size: 0.8rem;
  color: #64748B;
}

.grant-id-premium {
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--premium-cyan);
  background: rgba(6, 182, 212, 0.1);
  padding: 4px 10px;
  border-radius: 8px;
}

.amount-premium {
  font-weight: 700;
  color: #fff;
  font-size: 1rem;
}

.date-premium {
  color: #64748B;
  font-size: 0.85rem;
}

/* Status Badges */
.badge-premium {
  display: inline-block;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.badge-pending-premium {
  background: rgba(245, 158, 11, 0.15);
  color: var(--premium-amber);
  border: 1px solid rgba(245, 158, 11, 0.3);
  box-shadow: 0 0 20px rgba(245, 158, 11, 0.2);
}

.badge-approved-premium {
  background: rgba(16, 185, 129, 0.15);
  color: var(--premium-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}

.badge-rejected-premium {
  background: rgba(239, 68, 68, 0.15);
  color: var(--premium-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.2);
}

/* Action Buttons */
.actions-premium {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.action-btn-premium {
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
}

.action-view {
  background: rgba(37, 99, 235, 0.15);
  color: var(--premium-blue);
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.action-view:hover {
  background: var(--premium-blue);
  color: #fff;
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.5);
  transform: translateY(-2px);
}

.action-approve {
  background: rgba(16, 185, 129, 0.15);
  color: var(--premium-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.action-approve:hover {
  background: var(--premium-green);
  color: #fff;
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.5);
  transform: translateY(-2px);
}

.action-reject {
  background: rgba(239, 68, 68, 0.15);
  color: var(--premium-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.action-reject:hover {
  background: var(--premium-red);
  color: #fff;
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.5);
  transform: translateY(-2px);
}

/* Empty State */
.empty-state-premium {
  text-align: center;
  padding: 60px 20px;
  color: #64748B;
}

.empty-state-premium svg {
  margin: 0 auto 16px;
  opacity: 0.3;
}

.empty-state-premium p {
  font-size: 1rem;
  font-weight: 500;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .premium-sidebar {
    width: 220px;
  }
  
  .premium-content {
    margin-left: 220px;
  }
}

@media (max-width: 768px) {
  .premium-sidebar {
    transform: translateX(-100%);
  }
  
  .premium-sidebar.sidebar-open {
    transform: translateX(0);
  }
  
  .premium-content {
    margin-left: 0;
    padding: 20px 16px;
  }
  
  .topbar-center {
    display: none;
  }
  
  .profile-details {
    display: none;
  }
  
  .hero-premium {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding: 24px 20px;
  }
  
  .hero-title {
    font-size: 1.5rem;
  }
  
  .hero-subtitle {
    font-size: 0.9rem;
  }
  
  .hero-actions {
    width: 100%;
    flex-direction: column;
  }
  
  .btn-premium {
    width: 100%;
    justify-content: center;
  }

  /* MOBILE: Horizontal Scroll Stats */
  .stats-scroll-container {
    display: flex;
    overflow-x: auto;
    gap: 16px;
    padding-bottom: 16px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  
  .stats-scroll-container::-webkit-scrollbar {
    height: 6px;
  }
  
  .stats-scroll-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
  }
  
  .stats-scroll-container::-webkit-scrollbar-thumb {
    background: var(--premium-blue);
    border-radius: 10px;
  }
  
  .stat-card-premium {
    min-width: 280px;
    scroll-snap-align: start;
  }
  
  .table-glass-premium {
    padding: 20px 16px;
  }
  
  .table-wrapper-premium {
    overflow-x: scroll;
  }
  
  .premium-table {
    min-width: 800px;
  }
}

@media (max-width: 480px) {
  .topbar-container {
    padding: 0 16px;
  }
  
  .logo-text {
    font-size: 1.2rem;
  }
  
  .hero-title {
    font-size: 1.3rem;
  }
  
  .stat-value-premium {
    font-size: 2rem;
  }
  
  .stat-card-premium {
    min-width: 260px;
  }
}

/* Fade-in Animation */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.stat-card-premium,
.table-glass-premium,
.hero-premium {
  animation: fadeIn 0.6s ease-out;
}

/* Applications Page Specific Styles */
.hero-applications {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-stats-mini {
  display: flex;
  gap: 24px;
}

.mini-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px 24px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  backdrop-filter: blur(10px);
}

.mini-stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.mini-stat-label {
  font-size: 0.75rem;
  color: #64748B;
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Back Button */
.back-btn-premium {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  color: #94A3B8;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.3s ease;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.back-btn-premium:hover {
  background: rgba(37, 99, 235, 0.15);
  border-color: var(--premium-blue);
  color: var(--premium-blue);
  transform: translateX(-4px);
}

/* Search & Filter Section */
.search-filter-premium {
  display: flex;
  gap: 20px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.search-form-premium {
  flex: 1;
  min-width: 300px;
}

.search-input-premium {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 12px 16px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.search-input-premium:focus-within {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--premium-blue);
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.2);
}

.search-input-premium svg {
  color: #64748B;
  flex-shrink: 0;
}

.search-input-premium input {
  background: none;
  border: none;
  outline: none;
  color: #E2E8F0;
  font-size: 0.9rem;
  width: 100%;
}

.search-input-premium input::placeholder {
  color: #64748B;
}

/* Filter Tabs */
.filter-tabs-premium {
  display: flex;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 6px;
  backdrop-filter: blur(10px);
}

.filter-tab {
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: #94A3B8;
  text-decoration: none;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.filter-tab:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #E2E8F0;
}

.filter-tab.active {
  background: linear-gradient(135deg, var(--premium-blue), var(--premium-cyan));
  color: #fff;
  box-shadow: 0 0 20px rgba(37, 99, 235, 0.4);
}

.tab-count {
  background: rgba(255, 255, 255, 0.2);
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 0.75rem;
}

/* Pagination */
.pagination-premium {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--glass-border);
}

.pagination-btn-premium {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  color: #94A3B8;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.pagination-btn-premium:hover {
  background: rgba(37, 99, 235, 0.15);
  border-color: var(--premium-blue);
  color: var(--premium-blue);
  transform: translateY(-2px);
}

.pagination-info-premium {
  color: #64748B;
  font-size: 0.85rem;
  font-weight: 500;
}

/* Mobile Navigation Fixes */
@media (max-width: 768px) {
  /* Fix hamburger and back button overlap */
  .sidebar-toggle {
    display: flex; /* Show hamburger on mobile */
    position: relative;
    z-index: 1001;
    order: 10; /* Move to end of flex container (right side) */
  }
  
  .topbar-container {
    padding: 0 16px;
    gap: 12px;
  }
  
  /* LEFT: Page title */
  .topbar-left {
    flex: 1;
    min-width: 0;
    gap: 12px;
  }
  
  .topbar-page-title h1 {
    font-size: 1.1rem;
  }
  
  .topbar-page-title p {
    font-size: 0.75rem;
  }
  
  /* CENTER: Hide search on mobile */
  .topbar-center {
    display: none;
  }
  
  /* RIGHT: Icons + Hamburger */
  .topbar-right {
    gap: 8px;
    flex-shrink: 0;
  }
  
  .topbar-icon-btn {
    min-width: 40px;
    min-height: 40px;
    padding: 8px;
  }
  
  /* Ensure topbar buttons are clickable */
  .topbar-icon-btn {
    position: relative;
    z-index: 999;
    pointer-events: auto;
    cursor: pointer;
  }
  
  .topbar-icon-btn:active {
    transform: scale(0.95);
  }
  
  /* Fix notification and message button clickability */
  #notificationBtn,
  #messageBtn {
    pointer-events: auto !important;
    cursor: pointer !important;
  }
  
  /* Hide profile details on mobile */
  .profile-details {
    display: none;
  }
  
  .topbar-profile-premium {
    padding: 4px;
    gap: 0;
  }
  
  .profile-avatar-premium {
    width: 36px;
    height: 36px;
  }
  
  .logout-icon-premium {
    display: none; /* Hide logout icon on mobile, use sidebar */
  }

/* Users Page Specific Styles */
.hero-users {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.user-email-premium {
  color: #94A3B8;
  font-size: 0.9rem;
}

/* Status Indicators */
.status-indicator-premium {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-online {
  background: rgba(16, 185, 129, 0.15);
  color: var(--premium-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-offline {
  background: rgba(100, 116, 139, 0.15);
  color: #64748B;
  border: 1px solid rgba(100, 116, 139, 0.3);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

.status-online .status-dot {
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Chat Action Button */
.action-chat {
  background: rgba(6, 182, 212, 0.15);
  color: var(--premium-cyan);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.action-chat:hover {
  background: var(--premium-cyan);
  color: #fff;
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.5);
  transform: translateY(-2px);
}

/* Mobile Users Page */
@media (max-width: 768px) {
  .hero-users {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
}

  /* Back button positioning */
  .back-btn-premium {
    position: relative;
    z-index: 1000;
    margin-left: 0;
    margin-right: auto;
  }
  
  /* Mobile hero adjustments */
  .hero-applications {
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
  }
  
  .hero-stats-mini {
    width: 100%;
    justify-content: space-around;
  }
  
  .mini-stat {
    flex: 1;
    padding: 12px 16px;
  }
  
  .mini-stat-value {
    font-size: 1.5rem;
  }
  
  /* Mobile search and filter */
  .search-filter-premium {
    flex-direction: column;
    gap: 16px;
  }
  
  .search-form-premium {
    min-width: 100%;
  }
  
  .filter-tabs-premium {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  
  .filter-tabs-premium::-webkit-scrollbar {
    height: 4px;
  }
  
  .filter-tabs-premium::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
  }
  
  .filter-tabs-premium::-webkit-scrollbar-thumb {
    background: var(--premium-blue);
    border-radius: 10px;
  }
}


/* ═══════════════════════════════════════════════════════════════
   NAVIGATION CONSISTENCY FIX
   Ensure hamburger menu only appears on admin dashboard pages
   Remove from conversation/chat pages for clean UX
   ═══════════════════════════════════════════════════════════════ */

/* Hide hamburger menu on chat/conversation pages */
.chat-layout .sidebar-toggle,
.chat-window .sidebar-toggle,
.admin-chat-layout .sidebar-toggle {
  display: none !important;
}

/* Ensure chat pages have clean headers without hamburger */
.chat-topbar .sidebar-toggle {
  display: none !important;
}

/* Chat page header should be minimal */
.chat-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.chat-topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
}

.chat-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94A3B8;
  text-decoration: none;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.chat-back-btn:hover {
  background: rgba(37, 99, 235, 0.2);
  border-color: var(--premium-blue);
  color: var(--premium-blue);
}

.conversations-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #94A3B8;
  text-decoration: none;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.conversations-back-btn:hover {
  background: rgba(37, 99, 235, 0.2);
  border-color: var(--premium-blue);
  color: var(--premium-blue);
}

.conversations-back-btn svg {
  width: 20px;
  height: 20px;
}

/* Mobile chat navigation - NO hamburger */
@media (max-width: 768px) {
  .chat-layout .sidebar-toggle,
  .chat-topbar .sidebar-toggle,
  .admin-chat-layout .sidebar-toggle {
    display: none !important;
  }
  
  .chat-back-btn {
    width: 40px;
    height: 40px;
    z-index: 1000;
  }
  
  .conversations-back-btn {
    width: 36px;
    height: 36px;
    z-index: 1000;
  }
}

/* ═══════════════════════════════════════════════════════════════
   CHAT PAGE MOBILE FIX - Remove Hamburger, Fix Back Button
   ═══════════════════════════════════════════════════════════════ */

/* Hide hamburger menu completely on chat pages for mobile */
.admin-page .admin-sidebar {
  /* Keep sidebar visible on desktop */
}

@media (max-width: 768px) {
  /* Remove any hamburger/toggle button from chat pages */
  .admin-page .sidebar-toggle,
  .admin-page .nav-toggle,
  .admin-page .mobile-menu-toggle {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
    width: 0 !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  
  /* Ensure back buttons are properly positioned without hamburger */
  .conversations-back-btn,
  .chat-back-btn {
    position: relative !important;
    z-index: 1000 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 40px !important;
    height: 40px !important;
    margin: 0 !important;
    padding: 8px !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 10px !important;
    color: #94A3B8 !important;
    transition: all 0.3s ease !important;
    flex-shrink: 0 !important;
  }
  
  .conversations-back-btn:hover,
  .chat-back-btn:hover {
    background: rgba(37, 99, 235, 0.15) !important;
    border-color: var(--premium-blue, #2563EB) !important;
    color: var(--premium-blue, #2563EB) !important;
  }
  
  .conversations-back-btn svg,
  .chat-back-btn svg {
    width: 20px !important;
    height: 20px !important;
  }
  
  /* Fix chat sidebar header spacing */
  .chat-sidebar-header {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    padding: 16px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  }
  
  .chat-sidebar-header h3 {
    flex: 1 !important;
    margin: 0 !important;
    font-size: 1.1rem !important;
    font-weight: 700 !important;
    color: #fff !important;
  }
  
  /* Fix chat topbar spacing */
  .chat-topbar {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 12px 16px !important;
    background: rgba(15, 23, 42, 0.95) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
  }
  
  .chat-topbar-left {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    flex: 1 !important;
  }
  
  .chat-topbar-info {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    flex: 1 !important;
  }
  
  /* Ensure no empty space where hamburger was */
  .admin-page .admin-content {
    padding: 0 !important;
    margin: 0 !important;
  }
  
  /* Hide desktop sidebar on mobile */
  .admin-page .admin-sidebar {
    display: none !important;
  }
  
  /* Make chat layout full width on mobile */
  .admin-page .chat-layout {
    width: 100% !important;
    height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  
  /* Conversation list mobile view */
  .admin-chat-layout .chat-sidebar {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    height: 100vh !important;
  }
  
  /* Hide conversation list when chat is active */
  .admin-chat-layout.conversation-active .chat-sidebar {
    display: none !important;
  }
  
  /* Show chat window when conversation is active */
  .admin-chat-layout .chat-window {
    display: none !important;
  }
  
  .admin-chat-layout.conversation-active .chat-window {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    height: 100vh !important;
  }
  
  /* Ensure proper touch targets */
  .conversations-back-btn,
  .chat-back-btn {
    min-width: 44px !important;
    min-height: 44px !important;
    touch-action: manipulation !important;
  }
  
  /* Remove any overlay or blocking elements */
  .admin-page::before,
  .admin-page::after {
    display: none !important;
  }
}

/* Tablet adjustments */
@media (min-width: 769px) and (max-width: 1024px) {
  /* Keep sidebar visible on tablet */
  .admin-page .admin-sidebar {
    display: flex !important;
  }
  
  /* No hamburger needed on tablet either */
  .admin-page .sidebar-toggle,
  .admin-page .nav-toggle {
    display: none !important;
  }
}


/* ═══════════════════════════════════════════════════════════════
   NOTIFICATION DROPDOWN PANEL
   ═══════════════════════════════════════════════════════════════ */

.notification-dropdown-container {
  position: relative;
}

.notification-dropdown {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 360px;
  max-width: 90vw;
  background: rgba(17, 24, 39, 0.98);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(79, 142, 247, 0.2);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5),
              0 0 40px rgba(79, 142, 247, 0.15);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px) scale(0.95);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 9999;
  overflow: hidden;
}

.notification-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.notification-dropdown::before {
  content: '';
  position: absolute;
  top: -8px;
  right: 20px;
  width: 16px;
  height: 16px;
  background: rgba(17, 24, 39, 0.98);
  border-left: 1px solid rgba(79, 142, 247, 0.2);
  border-top: 1px solid rgba(79, 142, 247, 0.2);
  transform: rotate(45deg);
  z-index: -1;
}

.notification-dropdown-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(135deg, rgba(79, 142, 247, 0.08), rgba(139, 92, 246, 0.08));
}

.notification-dropdown-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.3px;
}

.notification-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  height: 24px;
  padding: 0 8px;
  background: linear-gradient(135deg, #4f8ef7, #8b5cf6);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 12px;
  box-shadow: 0 0 20px rgba(79, 142, 247, 0.4);
}

.notification-dropdown-body {
  max-height: 400px;
  overflow-y: auto;
  padding: 8px;
}

.notification-dropdown-body::-webkit-scrollbar {
  width: 6px;
}

.notification-dropdown-body::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.02);
  border-radius: 3px;
}

.notification-dropdown-body::-webkit-scrollbar-thumb {
  background: rgba(79, 142, 247, 0.3);
  border-radius: 3px;
}

.notification-dropdown-body::-webkit-scrollbar-thumb:hover {
  background: rgba(79, 142, 247, 0.5);
}

.notification-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid transparent;
  transition: all 0.25s ease;
  text-decoration: none;
  margin-bottom: 8px;
}

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

.notification-item:hover {
  background: rgba(79, 142, 247, 0.08);
  border-color: rgba(79, 142, 247, 0.2);
  transform: translateX(4px);
}

.notification-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  transition: all 0.25s ease;
}

.notification-icon.pending {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.notification-icon.messages {
  background: rgba(79, 142, 247, 0.15);
  color: #4f8ef7;
  border: 1px solid rgba(79, 142, 247, 0.3);
}

.notification-item:hover .notification-icon {
  transform: scale(1.1);
  box-shadow: 0 0 20px currentColor;
}

.notification-content {
  flex: 1;
  min-width: 0;
}

.notification-title {
  margin: 0 0 4px 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
  letter-spacing: -0.2px;
}

.notification-text {
  margin: 0;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
}

.notification-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  text-align: center;
}

.notification-empty svg {
  color: rgba(255, 255, 255, 0.2);
  margin-bottom: 16px;
}

.notification-empty p {
  margin: 0;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 500;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .notification-dropdown {
    width: 320px;
    right: -10px;
  }
  
  .notification-dropdown::before {
    right: 30px;
  }
  
  .notification-dropdown-header {
    padding: 16px 20px;
  }
  
  .notification-dropdown-header h3 {
    font-size: 1rem;
  }
  
  .notification-dropdown-body {
    max-height: 300px;
  }
  
  .notification-item {
    padding: 12px 14px;
  }
  
  .notification-icon {
    width: 36px;
    height: 36px;
  }
  
  .notification-icon svg {
    width: 16px;
    height: 16px;
  }
}

@media (max-width: 480px) {
  .notification-dropdown {
    width: calc(100vw - 32px);
    right: -60px;
  }
}


/* ═══════════════════════════════════════════════════════════════
   SIDEBAR LOGOUT LINK
   ═══════════════════════════════════════════════════════════════ */

.sidebar-logout {
  margin-top: auto !important;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 16px !important;
  margin-top: 16px !important;
  color: rgba(239, 68, 68, 0.9) !important;
  transition: all 0.3s ease;
}

.sidebar-logout:hover {
  background: rgba(239, 68, 68, 0.1) !important;
  border-color: rgba(239, 68, 68, 0.3) !important;
  color: #ef4444 !important;
  transform: translateX(4px);
}

.sidebar-logout svg {
  color: rgba(239, 68, 68, 0.9);
  transition: all 0.3s ease;
}

.sidebar-logout:hover svg {
  color: #ef4444;
  transform: translateX(2px);
}

.sidebar-logout .link-glow {
  background: linear-gradient(90deg, transparent, rgba(239, 68, 68, 0.2), transparent);
}

/* Ensure sidebar content uses flexbox to push logout to bottom */
.sidebar-content {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 24px 16px;
  overflow-y: auto;
}

/* Mobile adjustments */
@media (max-width: 1024px) {
  .sidebar-logout {
    margin-top: 24px !important;
    padding-top: 20px !important;
  }
}


/* ═══════════════════════════════════════════════════════════════
   CLICKABLE APPLICANT NAME
   ═══════════════════════════════════════════════════════════════ */

.applicant-name-link-premium {
  text-decoration: none;
  display: inline-block;
  transition: all 0.25s ease;
  position: relative;
}

.applicant-name-link-premium .applicant-name-premium {
  color: #fff;
  font-weight: 600;
  transition: all 0.25s ease;
  cursor: pointer;
}

.applicant-name-link-premium:hover .applicant-name-premium {
  color: #4f8ef7;
  transform: translateX(2px);
}

.applicant-name-link-premium::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #4f8ef7, #8b5cf6);
  transition: width 0.3s ease;
}

.applicant-name-link-premium:hover::after {
  width: 100%;
}

/* Make entire applicant cell slightly interactive */
.applicant-cell-premium {
  transition: all 0.25s ease;
}

.table-row-premium:hover .applicant-cell-premium {
  transform: translateX(2px);
}

/* Mobile adjustments */
@media (max-width: 768px) {
  .applicant-name-link-premium:hover .applicant-name-premium {
    transform: translateX(0);
  }
  
  .applicant-name-link-premium:active .applicant-name-premium {
    color: #4f8ef7;
  }
}