/* Veridium Futuristic/Cyber Theme */
:root {
  /* Core Colors */
  --bg-color: #050505;
  --bg-void: #020202;
  --card-bg: rgba(10, 15, 30, 0.6);
  --text-primary: #e0faff;
  --text-secondary: #94a3b8;

  /* Neon Brand Colors */
  --brand-cyan: #00f3ff;
  --brand-green: #00ff9d;
  --brand-purple: #bc13fe;

  /* Gradients & Glows */
  --cyber-gradient: linear-gradient(135deg, var(--brand-cyan), var(--brand-purple));
  --neon-glow-cyan: 0 0 10px rgba(0, 243, 255, 0.5), 0 0 20px rgba(0, 243, 255, 0.3);
  --neon-glow-green: 0 0 10px rgba(0, 255, 157, 0.5), 0 0 20px rgba(0, 255, 157, 0.3);

  /* Borders */
  --glass-border: 1px solid rgba(255, 255, 255, 0.1);
  --neon-border: 1px solid rgba(0, 243, 255, 0.3);

  /* Fonts */
  --font-header: 'Orbitron', sans-serif;
  --font-body: 'Rajdhani', sans-serif;
}

body {
  background-color: var(--bg-color);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-weight: 500;
  padding-top: 8rem;
  overflow-x: hidden;
  /* Cyber Grid Background Animation */
  background-image:
    linear-gradient(rgba(0, 243, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 243, 255, 0.03) 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, rgba(188, 19, 254, 0.05) 0%, transparent 50%);
  background-size: 40px 40px, 40px 40px, 100% 100%;
  animation: gridMove 20s linear infinite;
  min-height: 100vh;
  position: relative;
}

#bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  /* Let clicks pass through */
}

@keyframes gridMove {
  0% {
    background-position: 0 0, 0 0, 50% 50%;
  }

  100% {
    background-position: 40px 40px, 40px 40px, 50% 50%;
  }
}

/* Typography Overrides */
h1,
h2,
h3,
h4,
h5,
h6,
.display-4,
.navbar-brand {
  font-family: var(--font-header);
  text-transform: uppercase;
  letter-spacing: 2px;
}

h1.display-4,
.text-gradient {
  background: var(--cyber-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 20px rgba(0, 243, 255, 0.2);
}

p,
.lead {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

/* Navbar */
.navbar {
  background-color: rgba(5, 5, 5, 0.8) !important;
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 243, 255, 0.1);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
  padding: 15px 0 !important;
}

.navbar-brand {
  color: var(--brand-cyan) !important;
  font-weight: 900;
  font-size: 1.8rem;
  text-shadow: 0 0 10px rgba(0, 243, 255, 0.4);
  display: flex;
  align-items: center;
  gap: 15px;
}

.navbar-brand img {
  height: 60px;
  width: auto;
}

.nav-link {
  font-family: var(--font-header);
  font-size: 0.9rem;
  color: var(--text-secondary) !important;
  transition: all 0.3s ease;
  position: relative;
  margin: 0 10px;
}

.nav-link::before {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--brand-cyan);
  transition: width 0.3s ease;
  box-shadow: 0 0 8px var(--brand-cyan);
}

.nav-link:hover,
.nav-link.active {
  color: var(--brand-cyan) !important;
  text-shadow: 0 0 8px rgba(0, 243, 255, 0.6);
}

.nav-link:hover::before,
.nav-link.active::before {
  width: 100%;
}

/* Glassmorphism Cards */
.card {
  background: var(--card-bg);
  border: var(--glass-border);
  box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 12px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  border-color: var(--brand-cyan);
  box-shadow: 0 10px 40px rgba(0, 243, 255, 0.1);
}

.card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
  transition: 0.5s;
}

.card:hover::after {
  left: 100%;
}

.card-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  background: transparent !important;
  padding: 1.5rem;
}

.card-header h4 {
  color: var(--brand-cyan);
  margin-bottom: 0;
  font-weight: 700;
}

/* Tables */
.table {
  color: var(--text-primary);
}

.table thead th {
  border-bottom: 1px solid rgba(0, 255, 157, 0.3);
  color: var(--brand-green);
  font-family: var(--font-header);
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.table td,
.table th {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Links & Buttons */
a {
  color: var(--brand-green);
  transition: all 0.2s;
}

a:hover {
  color: var(--brand-cyan);
  text-shadow: 0 0 5px rgba(0, 243, 255, 0.4);
}

.btn-primary {
  background: transparent;
  border: 1px solid var(--brand-cyan);
  color: var(--brand-cyan);
  font-family: var(--font-header);
  text-transform: uppercase;
  letter-spacing: 2px;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}

.btn-primary:hover {
  background: var(--brand-cyan);
  color: #000;
  box-shadow: 0 0 20px rgba(0, 243, 255, 0.4);
}

/* Helpers */
.text-muted {
  color: var(--text-secondary) !important;
}

.text-success {
  color: var(--brand-green) !important;
  text-shadow: 0 0 5px rgba(0, 255, 157, 0.3);
}

.text-info {
  color: var(--brand-cyan) !important;
}

.bg-dark {
  background-color: rgba(0, 0, 0, 0.5) !important;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-void);
}

::-webkit-scrollbar-thumb {
  background: #333;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--brand-cyan);
}

/* Footer */
.footer {
  background-color: rgba(5, 5, 5, 0.95) !important;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: auto;
  padding-top: 2rem;
  padding-bottom: 2rem;
}