.card {
  width: 320px;
  height: 300px;
  background-color: #3a3a3a;
  border-radius: 10px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: left;
}

.code-container {
  background-color: #fff;
  border-radius: 8px;
  padding: 16px;
}

.line {
  display: block;
  color: #fff;
  font-size: 15px;
  line-height: 1.5;
  margin: 4px 0;
  position: relative;
}

.code-comment {
  color: #5c6370;
}

.code-keyword {
  color: #370e17;
}

.code-function {
  color: #61afef;
}

.code-variable {
  color: #133022;
}

.code-string {
  color: #37316d;
}

.indent {
  padding-left: 20px;
}

/* Animación */
@keyframes float {
  0% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }

  100% {
    transform: translateY(0);
  }
}

.float-animation {
  animation: float 2s ease-in-out infinite;
}