@import url("https://fonts.googleapis.com/css2?family=Orbitron:wght@400..900&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Orbitron", sans-serif;
}

body {
  background-color: #121212;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  padding: 1rem;
}

main {
  background-color: #1e1e1e;
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 0 15px rgba(30, 144, 255, 0.2);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

#canvas {
  max-width: 100%;
  max-height: 600px; 
  border: 2px solid dodgerblue;
  display: block;
  margin: 20px auto;
}



main:hover {
  box-shadow: 0 0 25px rgba(30, 144, 255, 0.4);
  transform: scale(1.01);
}

h1 {
  text-align: center;
  margin-bottom: 1.5rem;
  color: dodgerblue;
}

label {
  display: block;
  margin: 1rem 0 0.25rem;
  font-weight: bold;
  color: #ccc;
  transition: color 0.3s ease;
}

label:hover {
  color: dodgerblue;
}

input[type="file"] {
  display: block;
  margin-bottom: 1rem;
  color: #ddd;
  cursor: pointer;
}

input[type="range"] {
  width: 100%;
  margin-bottom: 1rem;
  cursor: pointer;
  accent-color: dodgerblue;
  transition: filter 0.3s;
}

input[type="range"]:hover,
input[type="file"]:hover {
  filter: brightness(1.2);
}

.canvasContainer {
  display: none;
  margin: 1.5rem 0;
  border: 2px dashed #444;
  border-radius: 10px;
  padding: 1rem;
  text-align: center;
}

canvas {
  width: 100%;
  height: auto;
  display: block;
}

#controls {
  margin-top: 1rem;
}

button#download {
  width: 100%;
  padding: 0.75rem;
  background-color: dodgerblue;
  color: #fff;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button#download:hover {
  background-color: #1e90ffcc;
}