/* ==========================================================================
   2. HOOKING UP YOUR CUSTOM COPIES (Dafont / Personal Collection)
   Drop your font files into a folder named "fonts" next to your HTML file.
   ========================================================================== */
/* ==========================================================================
   2. HOOKING UP YOUR CUSTOM COPIES (Dafont / Personal Collection)
   Drop your font files into a folder named "fonts" next to your HTML file.
   ========================================================================== */
@font-face {
  font-family: 'AfricanFont';
  src: url('fonts/african.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'BeautivageFont';
  src: url('fonts/Beautivage.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'LicoriceFont';
  src: url('fonts/Licorice.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}


/* Color palette */
:root {
  --neon-pink: #ff00ff;
  --cyber-blue: #00f0ff;
  --matrix-green: #00ff41;
  --dark-bg: #0d0221;
  --panel-bg: #1a1b41;
}

body {
  background-color: var(--dark-bg);
  color: white;
  font-family: 'Orbitron', sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20;
  overflow-x: hidden;
}

/* Scanline overlay effect */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(
      rgba(0, 240, 255, 0.03) 1px, 
      transparent 1px
    );
  background-size: 100% 3px;
  pointer-events: none;
  z-index: 100;
}

.cyber-container {
  width: 90%;
  max-width: 800px;
  padding: 2rem;
  background-color: var(--panel-bg);
  border: 2px solid var(--cyber-blue);
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.3);
  position: relative;
  overflow: hidden;
}

.cyber-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
  background: radial-gradient(
    ellipse at center,
    rgba(0, 240, 255, 0.05) 0%,
    rgba(0, 240, 255, 0) 70%
  );
  pointer-events: none;
}

.cyber-title {
  color: var(--cyber-blue);
  text-align: center;
  margin-bottom: 2rem;
  text-shadow: 0 0 10px var(--cyber-blue);
  letter-spacing: 3px;
  font-size: 1.8rem;
  position: relative;
}

.cyber-title::after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: linear-gradient(
    to right,
    transparent,
    var(--cyber-blue),
    transparent
  );
  margin-top: 0.5rem;
}

.neon-display {
  background-color: rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(0, 240, 255, 0.2);
  padding: 3rem 1rem;
  margin-bottom: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  /* Keeps massive scaled fonts clean and centered inside container bounds */
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 150px; 
}

.neon-display::before {
  content: "";
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  background: linear-gradient(
    45deg,
    #ff00ff,
    #00f0ff,
    #ff00ff
  );
  background-size: 200% 200%;
  animation: borderGlow 3s linear infinite;
  opacity: 0.1;
  z-index: -1;
}

@keyframes borderGlow {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

#neonText {
  /* Default settings handled live by the Javascript engine inputs */
  font-weight: bold;
  text-transform: uppercase;
  transition: color 0.3s ease, text-shadow 0.3s ease;
  word-break: break-word; 
}

.control-panel {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.control-group {
  display: flex;
  flex-direction: column;
}

label {
  color: var(--cyber-blue);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

input[type="text"],
input[type="color"],
input[type="range"],
select {
  background-color: rgba(0, 0, 0, 0.5);
  border: 1px solid var(--cyber-blue);
  color: white;
  padding: 0.5rem;
  font-family: 'Orbitron', sans-serif;
  box-sizing: border-box;
}

select option, select optgroup {
  background-color: var(--panel-bg);
  color: white;
  font-family: sans-serif;
}

.hex-input {
  margin-top: 0.5rem;
}

input[type="range"] {
  -webkit-appearance: none;
  height: 5px;
  background: linear-gradient(
    to right,
    #ff00ff,
    #00f0ff
  );
  margin-top: 0.8rem;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 15px;
  height: 15px;
  background: white;
  border-radius: 50%;
  cursor: pointer;
}

.blink-controls {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

button {
  background: none;
  border: 2px solid var(--neon-pink);
  color: white;
  padding: 0.8rem;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

/* Add this snippet right above or below your existing button styles */
#downloadBtn {
  border-color: var(--cyber-blue);
}

#downloadBtn:hover {
  background: rgba(0, 240, 255, 0.1);
  text-shadow: 0 0 10px var(--cyber-blue);
}

#downloadBtn::before {
  background: linear-gradient(
    90deg,
    transparent,
    rgba(0, 240, 255, 0.4),
    transparent
  );
  
}

button:hover {
  background: rgba(255, 0, 255, 0.1);
  text-shadow: 0 0 10px var(--neon-pink);
}

button::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 0, 255, 0.4),
    transparent
  );
  transition: 0.5s;
}

button:hover::before {
  left: 100%;
}

.blink-rate {
  display: none;
}

@media (max-width: 600px) {
  .control-panel {
    grid-template-columns: 1fr;
  }
}

/* Custom Neon Sign Backgrounds - Fixed Paths for Local Files */
.bg-brick {
  background-image: linear-gradient(rgba(13, 2, 33, 0.85), rgba(13, 2, 33, 0.85)), url('./backgrounds/brick.jpg') !important;
  background-size: cover !important;
  background-position: center !important;
}

.bg-carbon {
  /* Reduced opacity filter from 0.75 to 0.40 so the slate texture shines through clearly */
  background-image: linear-gradient(rgba(13, 2, 33, 0.4), rgba(13, 2, 33, 0.4)), url('./backgrounds/carbon.jpg') !important;
  background-size: cover !important;
  background-position: center !important;
}