website/static/css/neural-network-background.css

/* Neural Network Background CSS */

/* Make sure the neural network background is always visible */
#neural-network-background {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100% !important;
  height: 100% !important;
  z-index: -10 !important; /* Below content but above regular background */
  pointer-events: none !important;
  opacity: 1 !important;
}

/* Override any solid background colors for the body */
body, body.dark {
  background-color: transparent !important;
}

/* Make sure any background color is removed */
html.dark, html {
  background-color: transparent !important;
}

/* Make sure any fixed backgrounds are removed */
#app-container {
  background-color: transparent !important;
}

/* Ensure content is properly visible over the background */
.glass-morphism {
  background-color: rgba(17, 24, 39, 0.6) !important;
  backdrop-filter: blur(5px) !important;
}

/* Dark Mode - Navbar */
body.dark .glass-navbar-dark {
  background-color: rgba(10, 14, 25, 0.7) !important;
}

/* Light Mode - Verbesserter Navbar */
body .glass-navbar-light {
  background-color: rgba(255, 255, 255, 0.92) !important;
  backdrop-filter: blur(10px) !important;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06) !important;
  border-bottom: 1px solid rgba(220, 220, 220, 0.5) !important;
}

/* Light Mode - Verbesserte Lesbarkeit für Navbar-Elemente */
body:not(.dark) .navbar-link,
body:not(.dark) .navbar-item {
  color: #1e3a8a !important; /* Dunkles Blau für bessere Lesbarkeit */
}

body:not(.dark) .navbar-link:hover,
body:not(.dark) .navbar-item:hover {
  color: #4f46e5 !important; /* Helles Lila beim Hover */
  background-color: rgba(240, 245, 255, 0.9) !important;
}

/* Light Mode - Buttons verbessert */
body:not(.dark) .btn,
body:not(.dark) button {
  background-color: #3b82f6 !important; /* Klares Blau statt Grau */
  color: white !important;
  border: none !important;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1) !important;
}

body:not(.dark) .btn:hover,
body:not(.dark) button:hover {
  background-color: #4f46e5 !important; /* Lila beim Hover */
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.12) !important;
}

/* Verbesserte Karten im Light Mode */
body:not(.dark) .card,
body:not(.dark) .panel {
  background-color: rgba(255, 255, 255, 0.92) !important;
  border: 1px solid rgba(220, 220, 220, 0.8) !important;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05) !important;
}

/* Verbesserte Lesbarkeit für Text im Light Mode */
body:not(.dark) {
  color: #1e293b !important; /* Dunkles Blau-Grau statt Schwarz */
}

body:not(.dark) h1, 
body:not(.dark) h2, 
body:not(.dark) h3, 
body:not(.dark) h4, 
body:not(.dark) h5, 
body:not(.dark) h6 {
  color: #0f172a !important; /* Fast schwarz für Überschriften */
}

/* Make sure footer has proper transparency and styling */
body.dark footer {
  background-color: rgba(10, 14, 25, 0.7) !important;
}

body:not(.dark) footer {
  background-color: rgba(249, 250, 251, 0.92) !important;
  border-top: 1px solid rgba(220, 220, 220, 0.8) !important;
}

/* Neural Network Background für Dark & Light Mode */
.neural-network-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
    opacity: 0.8;
    transition: opacity 0.5s ease;
}

.neural-network-bg {
    width: 100%;
    height: 100%;
}

/* Dark Mode Netzwerk-Hintergrund */
.dark .neural-network-container {
    opacity: 0.5;
}

.dark .neural-network-bg .node {
    fill: rgba(139, 92, 246, 0.4);
    transition: fill 0.3s ease;
}

.dark .neural-network-bg .link {
    stroke: rgba(139, 92, 246, 0.15);
    transition: stroke 0.3s ease;
}

/* Light Mode Netzwerk-Hintergrund */
body:not(.dark) .neural-network-container {
    opacity: 0.25;
}

body:not(.dark) .neural-network-bg .node {
    fill: rgba(124, 58, 237, 0.35);
    filter: drop-shadow(0 0 3px rgba(124, 58, 237, 0.2));
    transition: all 0.3s ease;
}

body:not(.dark) .neural-network-bg .node:hover {
    fill: rgba(124, 58, 237, 0.5);
    filter: drop-shadow(0 0 5px rgba(124, 58, 237, 0.3));
}

body:not(.dark) .neural-network-bg .link {
    stroke: rgba(124, 58, 237, 0.15);
    stroke-width: 1.25;
    filter: drop-shadow(0 0 1px rgba(124, 58, 237, 0.1));
    transition: all 0.3s ease;
}

body:not(.dark) .neural-network-bg .link:hover {
    stroke: rgba(124, 58, 237, 0.3);
    stroke-width: 1.5;
}

/* Animationen für das Netzwerk */
@keyframes pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
    100% { transform: translateY(0); }
}

.neural-network-bg .node {
    animation: pulse 3s infinite ease-in-out;
}

.neural-network-bg .link {
    animation: pulse 4s infinite ease-in-out;
}

/* Speziell für den Light Mode leicht pulsierende Knoten */
body:not(.dark) .neural-network-bg .node {
    animation: pulse 4s infinite ease-in-out, float 6s infinite ease-in-out;
    animation-delay: calc(var(--node-index, 0) * 0.2s);
}

/* Responsives Verhalten */
@media (max-width: 768px) {
    .neural-network-container {
        opacity: 0.2; /* Auf mobilen Geräten etwas dezenter */
    }
    
    body:not(.dark) .neural-network-bg .link {
        stroke-width: 1;
    }
}

/* Hover-Effekte für Desktop-Geräte */
@media (min-width: 1024px) {
    body:not(.dark) .neural-network-container:hover {
        opacity: 0.35;
    }
    
    .dark .neural-network-container:hover {
        opacity: 0.6;
    }
}