@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Premium Deep Slate & Dark Palette */
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --slate-950: #080d1a;

  /* Eye-Catching Vibrant Gradients */
  --grad-primary: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  --grad-accent: linear-gradient(135deg, #6366f1 0%, #3b82f6 50%, #06b6d4 100%);
  --grad-emerald: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --grad-amber: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  --grad-rose: linear-gradient(135deg, #f43f5e 0%, #e11d48 100%);
  --grad-purple: linear-gradient(135deg, #a855f7 0%, #7c3aed 100%);
  --grad-cyan: linear-gradient(135deg, #06b6d4 0%, #0284c7 100%);
  --grad-dark-surface: linear-gradient(180deg, #0b1329 0%, #080d1c 100%);

  /* Vibrant Accent Colors */
  --primary: #2563eb;
  --primary-glow: rgba(37, 99, 235, 0.35);
  --primary-light: #eff6ff;
  --primary-border: #bfdbfe;

  --success: #059669;
  --success-glow: rgba(16, 185, 129, 0.35);
  --success-light: #ecfdf5;
  --success-border: #a7f3d0;

  --warning: #d97706;
  --warning-glow: rgba(245, 158, 11, 0.35);
  --warning-light: #fffbeb;
  --warning-border: #fde68a;

  --danger: #dc2626;
  --danger-glow: rgba(220, 38, 38, 0.35);
  --danger-light: #fef2f2;
  --danger-border: #fecaca;

  --info: #0284c7;
  --info-glow: rgba(6, 182, 212, 0.35);
  --info-light: #f0f9ff;
  --info-border: #bae6fd;

  --purple: #7c3aed;
  --purple-glow: rgba(124, 58, 237, 0.35);
  --purple-light: #f5f3ff;
  --purple-border: #ddd6fe;

  /* Surfaces & Shadows */
  --bg-app: #f4f6fa;
  --card-bg: #ffffff;
  --border-subtle: #e5e9f0;
  
  --shadow-xs: 0 1px 2px 0 rgba(16, 24, 40, 0.05);
  --shadow-sm: 0 2px 4px 0 rgba(16, 24, 40, 0.06);
  --shadow-md: 0 6px 16px -2px rgba(16, 24, 40, 0.08), 0 2px 6px -2px rgba(16, 24, 40, 0.04);
  --shadow-lg: 0 14px 28px -4px rgba(16, 24, 40, 0.1), 0 6px 12px -2px rgba(16, 24, 40, 0.05);
  --shadow-hover: 0 20px 32px -4px rgba(37, 99, 235, 0.16), 0 8px 16px -3px rgba(16, 24, 40, 0.06);
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-app);
  color: var(--slate-800);
  margin: 0;
  padding: 0;
  font-size: 0.925rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* -------------------------------------------------------------
   KEYFRAME ANIMATIONS
------------------------------------------------------------- */
@keyframes fadeInSlideUp {
  0% {
    opacity: 0;
    transform: translateY(14px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes floatOrb {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -40px) scale(1.1);
  }
  66% {
    transform: translate(-25px, 25px) scale(0.95);
  }
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.5);
  }
  50% {
    box-shadow: 0 0 20px 4px rgba(37, 99, 235, 0.35);
  }
}

@keyframes pulseDotLive {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 7px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

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

.animate-entrance {
  animation: fadeInSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--slate-300);
  border-radius: 999px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--slate-400);
}

/* Glassmorphism Classes */
.glass-surface {
  background: rgba(255, 255, 255, 0.85) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.glass-surface-dark {
  background: rgba(15, 23, 42, 0.8) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Modern Card Components */
.card-modern, .qb-card {
  background: var(--card-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  margin-bottom: 1.5rem;
  position: relative;
}

.card-modern:hover, .qb-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
  transform: translateY(-2px);
}

/* Pro KPI Card Widget with Animated Glow Bar */
.kpi-card-pro {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 1.35rem 1.45rem;
  box-shadow: var(--shadow-xs);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  text-decoration: none !important;
  display: block;
}

.kpi-card-pro::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: transparent;
  transition: all 0.25s ease;
}

.kpi-card-pro:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}

.kpi-card-pro.kpi-primary::before { background: var(--grad-primary); }
.kpi-card-pro.kpi-success::before { background: var(--grad-emerald); }
.kpi-card-pro.kpi-warning::before { background: var(--grad-amber); }
.kpi-card-pro.kpi-danger::before { background: var(--grad-rose); }
.kpi-card-pro.kpi-info::before { background: var(--grad-cyan); }
.kpi-card-pro.kpi-purple::before { background: var(--grad-purple); }

.kpi-icon-wrap {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  transition: all 0.25s ease;
}

.kpi-card-pro:hover .kpi-icon-wrap {
  transform: scale(1.1) rotate(4deg);
}

.kpi-primary .kpi-icon-wrap { background: var(--primary-light); color: var(--primary); }
.kpi-success .kpi-icon-wrap { background: var(--success-light); color: var(--success); }
.kpi-warning .kpi-icon-wrap { background: var(--warning-light); color: var(--warning); }
.kpi-danger .kpi-icon-wrap { background: var(--danger-light); color: var(--danger); }
.kpi-info .kpi-icon-wrap { background: var(--info-light); color: var(--info); }
.kpi-purple .kpi-icon-wrap { background: var(--purple-light); color: var(--purple); }

.kpi-num {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--slate-900);
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.kpi-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--slate-500);
  margin-bottom: 0.35rem;
}

/* Subtle Modern Badges */
.badge-subtle-primary {
  background-color: var(--primary-light);
  color: var(--primary);
  border: 1px solid var(--primary-border);
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.badge-subtle-success {
  background-color: var(--success-light);
  color: var(--success);
  border: 1px solid var(--success-border);
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.badge-subtle-warning {
  background-color: var(--warning-light);
  color: var(--warning);
  border: 1px solid var(--warning-border);
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.badge-subtle-danger {
  background-color: var(--danger-light);
  color: var(--danger);
  border: 1px solid var(--danger-border);
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.badge-subtle-info {
  background-color: var(--info-light);
  color: var(--info);
  border: 1px solid var(--info-border);
  font-weight: 600;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

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

.table-modern thead th {
  background-color: #fafbfd;
  color: var(--slate-600);
  font-size: 0.725rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  border-bottom: 1px solid var(--slate-200);
  padding: 0.9rem 1.15rem;
  white-space: nowrap;
}

.table-modern tbody td {
  padding: 0.95rem 1.15rem;
  vertical-align: middle;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--slate-100);
  color: var(--slate-700);
}

.table-modern tbody tr {
  transition: all 0.15s ease;
}

.table-modern tbody tr:hover {
  background-color: #f8fafc;
}

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

.amount-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

/* Buttons with Energy & Micro-Interactions */
.btn-modern {
  background: var(--grad-primary);
  color: #fff !important;
  border: 1px solid #1e40af;
  padding: 0.55rem 1.25rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  cursor: pointer;
}

.btn-modern:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
}

.btn-modern:active {
  transform: translateY(0);
}

.btn-modern-light {
  background: #ffffff;
  color: var(--slate-700) !important;
  border: 1px solid var(--slate-300);
  padding: 0.55rem 1.15rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
  text-decoration: none;
  cursor: pointer;
}

.btn-modern-light:hover {
  background: var(--slate-50);
  border-color: var(--slate-400);
  color: var(--slate-900) !important;
  transform: translateY(-1px);
}

/* Modern Form Controls */
.form-control-modern, .form-select-modern {
  border: 1px solid var(--slate-300);
  border-radius: 12px;
  padding: 0.6rem 0.95rem;
  font-size: 0.88rem;
  color: var(--slate-800);
  background-color: #fff;
  transition: all 0.2s ease;
}

.form-control-modern:focus, .form-select-modern:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
  outline: none;
}

/* -------------------------------------------------------------
   MODERN SIDEBAR NAVIGATION
------------------------------------------------------------- */
#sidebar {
  background: var(--grad-dark-surface) !important;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  font-family: var(--font-main);
  width: 270px;
  min-width: 270px;
  max-width: 270px;
  transition: margin-left 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1040;
}

#sidebar.collapsed {
  margin-left: -270px !important;
}

html.sidebar-collapsed-preload #sidebar {
  margin-left: -270px !important;
  transition: none !important;
}

#sidebar .brand-container {
  padding: 1.25rem 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 1rem;
}

.brand-icon-box {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--grad-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
  font-size: 1.35rem;
  color: #fff;
  animation: pulseGlow 3s infinite;
}

.sidebar-category-header {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #64748b;
  padding: 0.75rem 0.9rem 0.35rem 0.9rem;
}

#sidebar .nav-link {
  color: #94a3b8 !important;
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.68rem 0.95rem;
  border-radius: 10px;
  margin-bottom: 3px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
}

#sidebar .nav-link i.menu-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 0.65rem;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  background: rgba(255, 255, 255, 0.04);
}

#sidebar .nav-link:hover {
  color: #ffffff !important;
  background-color: rgba(255, 255, 255, 0.07);
  transform: translateX(3px);
}

#sidebar .nav-link:hover i.menu-icon {
  background: rgba(255, 255, 255, 0.12);
  color: #38bdf8 !important;
  transform: scale(1.1);
}

#sidebar .nav-link[aria-expanded="true"] {
  color: #ffffff !important;
  background-color: rgba(255, 255, 255, 0.06);
}

#sidebar .nav-link.active {
  color: #ffffff !important;
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.35) 0%, rgba(37, 99, 235, 0.08) 100%);
  border-left: 3px solid #3b82f6;
  font-weight: 600;
}

#sidebar .collapse .nav-link {
  padding-left: 2.75rem;
  font-size: 0.835rem;
  color: #64748b !important;
  padding-top: 0.45rem;
  padding-bottom: 0.45rem;
}

#sidebar .collapse .nav-link:hover {
  color: #e2e8f0 !important;
  background-color: rgba(255, 255, 255, 0.04);
}

.chevron-arrow {
  transition: transform 0.2s ease;
  font-size: 0.75rem;
}

a[aria-expanded="true"] .chevron-arrow {
  transform: rotate(180deg);
}

/* Mini System Status in Sidebar Footer */
.sidebar-footer-status {
  padding: 0.85rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  margin-top: auto;
}

/* -------------------------------------------------------------
   TOP HEADER & CONTEXT PILL
------------------------------------------------------------- */
.header-glass {
  background: rgba(255, 255, 255, 0.88) !important;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}

.context-pill {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: 999px;
  padding: 0.4rem 1rem;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--slate-700);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.context-pill:hover {
  background: var(--slate-50);
  border-color: #cbd5e1;
  color: var(--slate-900);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.06);
}

.live-indicator-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--success);
  display: inline-block;
  animation: pulseDotLive 2s infinite;
}

/* -------------------------------------------------------------
   LOGIN PAGE SPECIFIC STYLES
------------------------------------------------------------- */
.login-screen-wrap {
  min-height: 100vh;
  width: 100%;
  background: radial-gradient(circle at 15% 25%, #111827 0%, #030712 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.login-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  pointer-events: none;
  animation: floatOrb 12s infinite alternate ease-in-out;
}

.login-orb-1 {
  width: 450px;
  height: 450px;
  background: linear-gradient(135deg, #2563eb, #6366f1);
  top: -100px;
  left: -80px;
}

.login-orb-2 {
  width: 400px;
  height: 400px;
  background: linear-gradient(135deg, #059669, #0284c7);
  bottom: -100px;
  right: -60px;
  animation-delay: -5s;
}

.login-orb-3 {
  width: 300px;
  height: 300px;
  background: linear-gradient(135deg, #7c3aed, #ec4899);
  top: 40%;
  right: 25%;
  opacity: 0.35;
  animation-delay: -8s;
}

.login-card-container {
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  max-width: 960px;
  width: 100%;
  overflow: hidden;
  position: relative;
  z-index: 10;
  animation: fadeInSlideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.login-brand-side {
  background: linear-gradient(160deg, rgba(30, 41, 59, 0.7) 0%, rgba(15, 23, 42, 0.95) 100%);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
}

.login-form-side {
  background: rgba(11, 19, 38, 0.85);
}

.login-input {
  background: rgba(15, 23, 42, 0.6) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #ffffff !important;
  border-radius: 12px !important;
  padding: 0.75rem 1rem !important;
  font-size: 0.95rem;
  transition: all 0.25s ease;
}

.login-input:focus {
  border-color: #3b82f6 !important;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.25) !important;
  background: rgba(15, 23, 42, 0.85) !important;
}

.login-input::placeholder {
  color: #64748b;
}

.btn-login-glow {
  background: var(--grad-primary);
  border: none;
  border-radius: 12px;
  padding: 0.85rem 1.5rem;
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.4);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.btn-login-glow:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.55);
}

.btn-login-glow::after {
  content: "";
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: rgba(255, 255, 255, 0.25);
  transform: rotate(30deg);
  transition: all 0.75s ease;
}

.btn-login-glow:hover::after {
  left: 120%;
}

.login-feature-pill {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 0.65rem 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #cbd5e1;
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.login-feature-pill:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
  transform: translateX(4px);
}

.validation-summary-valid { display: none; }