:root {
  --primary: #4e73df;
  --primary-dark: #2e59d9;
  --secondary: #858796;
  --success: #1cc88a;
  --info: #36b9cc;
  --warning: #f6c23e;
  --danger: #e74a3b;
  --dark: #5a5c69;
  --gradient-primary: linear-gradient(135deg, #4e73df 0%, #224abe 100%);
  --gradient-success: linear-gradient(135deg, #1cc88a 0%, #13855c 100%);
  --gradient-info: linear-gradient(135deg, #36b9cc 0%, #258391 100%);
  --gradient-warning: linear-gradient(135deg, #f6c23e 0%, #dda20a 100%);
  --gradient-danger: linear-gradient(135deg, #e74a3b 0%, #be2617 100%);
  --shadow-sm: 0 0.125rem 0.25rem rgba(0,0,0,0.075);
  --shadow: 0 0.5rem 1rem rgba(0,0,0,0.1);
  --shadow-lg: 0 1rem 3rem rgba(0,0,0,0.15);
  --radius: 0.75rem;
  --radius-sm: 0.5rem;
}

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: #f0f2f5;
  font-size: 0.8rem;
  line-height: 1.4;
}

p, li, td, th, span, label, small, .content-wrapper, .content, .container-fluid, .card-body, .main-footer {
  font-size: 0.8rem !important;
}

input, select, textarea, button, .form-control, .btn, .form-control-sm, .btn-sm {
  font-size: 0.8rem !important;
}

h1 { font-size: 1.3rem; }
h2 { font-size: 1.1rem; }
h3 { font-size: 1rem; }
h4, h5, h6 { font-size: 0.9rem; }

.content-wrapper h1 { font-size: 1.3rem !important; }

/* Tables in content area */
.table td, .table th, .table-modern td, .table-modern th {
  font-size: 0.8rem !important;
}

/* Datatable override */
.dataTables_info, .dataTables_length, .dataTables_filter, .dataTables_paginate {
  font-size: 0.8rem !important;
}

/* LOGIN PAGE */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  position: relative;
  overflow: hidden;
}

.login-page::before {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 60%);
  top: -50%;
  left: -50%;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(5deg); }
  66% { transform: translate(-20px, 20px) rotate(-3deg); }
}

.login-card {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
  position: relative;
  z-index: 1;
  animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.login-card .logo {
  width: 100px;
  height: 100px;
  object-fit: contain;
  margin-bottom: 1rem;
}

.login-card .form-control {
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  border: 2px solid #e3e6f0;
  transition: all 0.3s;
  font-size: 0.9rem;
}

.login-card .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.2rem rgba(78,115,223,0.15);
}

.login-card .btn-primary {
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: all 0.3s;
}

.login-card .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.login-card .btn-danger {
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  font-weight: 600;
}

/* CARDS MODERN */
.modern-card {
  border: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s ease;
  overflow: hidden;
}

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

.modern-card .card-header {
  background: white;
  border-bottom: 2px solid #f0f2f5;
  padding: 1.25rem 1.5rem;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--dark);
}

.modern-card .card-body {
  padding: 1.5rem;
}

/* STAT CARDS */
.stat-card {
  border: none;
  border-radius: var(--radius);
  color: white;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  min-height: 120px;
}

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

.stat-card .stat-icon {
  position: absolute;
  right: 1rem;
  top: 1rem;
  font-size: 3rem;
  opacity: 0.3;
}

.stat-card .stat-number {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 0.25rem;
}

.stat-card .stat-label {
  font-size: 0.85rem;
  opacity: 0.9;
  font-weight: 500;
}

.stat-card.bg-gradient-primary { background: var(--gradient-primary); }
.stat-card.bg-gradient-success { background: var(--gradient-success); }
.stat-card.bg-gradient-info { background: var(--gradient-info); }
.stat-card.bg-gradient-warning { background: var(--gradient-warning); }
.stat-card.bg-gradient-danger { background: var(--gradient-danger); }
.stat-card.bg-gradient-secondary { background: linear-gradient(135deg, #858796 0%, #60616f 100%); }

/* TABLE MODERN */
.table-modern {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.table-modern thead th {
  background: #f8f9fc;
  color: var(--dark);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 1rem 0.75rem;
  border-bottom: 2px solid #e3e6f0;
  white-space: nowrap;
}

.table-modern tbody td {
  padding: 0.75rem;
  vertical-align: middle;
  border-bottom: 1px solid #f0f2f5;
  font-size: 0.9rem;
}

.table-modern tbody tr {
  transition: all 0.2s;
}

.table-modern tbody tr:hover {
  background: #f8f9fc;
}

/* BUTTON MODERN */
.btn-modern {
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.5rem 1.25rem;
  font-weight: 600;
  font-size: 0.85rem;
  transition: all 0.3s;
  cursor: pointer;
}

.btn-modern:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-modern.btn-success { background: var(--gradient-success); color: white; }
.btn-modern.btn-warning { background: var(--gradient-warning); color: white; }
.btn-modern.btn-danger { background: var(--gradient-danger); color: white; }
.btn-modern.btn-info { background: var(--gradient-info); color: white; }
.btn-modern.btn-primary { background: var(--gradient-primary); color: white; }

/* FORM MODERN */
.form-modern {
  border-radius: var(--radius-sm);
  border: 2px solid #e3e6f0;
  padding: 0.6rem 1rem;
  font-size: 0.9rem;
  transition: all 0.3s;
}

.form-modern:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.2rem rgba(78,115,223,0.15);
}

/* FILTER BAR */
.filter-bar {
  background: white;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 1rem 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-bar label {
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 0;
  font-size: 0.9rem;
}

.filter-bar select,
.filter-bar input {
  border-radius: var(--radius-sm);
  border: 2px solid #e3e6f0;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  min-width: 180px;
}

.filter-bar select:focus,
.filter-bar input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.2rem rgba(78,115,223,0.15);
}

/* ALERT CUSTOM */
.alert-modern {
  border: none;
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  font-weight: 500;
}

/* BADGE */
.badge-modern {
  padding: 0.4rem 0.75rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.75rem;
}

/* SIDEBAR - override AdminLTE */
.main-sidebar {
  background: linear-gradient(180deg, #4e73df 0%, #224abe 100%) !important;
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link.active {
  background: rgba(255,255,255,0.2) !important;
  color: white !important;
}

.sidebar-dark-primary .nav-sidebar > .nav-item > .nav-link:hover {
  background: rgba(255,255,255,0.1) !important;
}

.brand-link {
  background: rgba(0,0,0,0.1) !important;
}

.user-panel {
  border-bottom: 1px solid rgba(255,255,255,0.1) !important;
}

.nav-header {
  color: rgba(255,255,255,0.6) !important;
  font-weight: 700 !important;
  font-size: 0.7rem !important;
  text-transform: uppercase !important;
  letter-spacing: 1px !important;
}

/* CONTENT HEADER */
.content-header {
  background: white;
  border-bottom: 1px solid #e3e6f0;
  padding: 1rem 1.5rem !important;
  margin: -0.5rem -0.5rem 1.5rem -0.5rem;
}

.content-header h1 {
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  color: var(--dark) !important;
}

/* DASHBOARD MENU CARDS */
.dashboard-menu .card {
  border: none;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
  cursor: pointer;
}

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

.dashboard-menu .card i {
  font-size: 2rem;
  transition: all 0.3s;
}

.dashboard-menu .card:hover i {
  transform: scale(1.2);
}

/* RESPONSIVE */
@media (max-width: 768px) {
  .login-card {
    margin: 1rem;
    padding: 1.5rem;
  }
  
  .stat-card .stat-number {
    font-size: 1.5rem;
  }
  
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-bar select {
    width: 100% !important;
  }
}