body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: #121212;
  color: #e0e0e0;
  margin: 0;
  padding: 0;
}

section {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
  min-height: 100vh;
}

h1,
h2,
h3 {
  color: #bb86fc;
  text-shadow: 0 0 8px rgba(187, 134, 252, 0.6);
}

label,
input,
select,
textarea,
button {
  margin: 10px 0;
  width: 100%;
  max-width: 400px;
}

select,
input[type="number"],
textarea {
  background-color: #2c2c2c;
  color: #e0e0e0;
  border: 1px solid #bb86fc;
  border-radius: 5px;
  padding: 10px;
  box-shadow: 0 0 5px rgba(187, 134, 252, 0.4);
}

textarea {
  resize: vertical;
}

button {
  background-color: #3700b3;
  color: #ffffff;
  border: none;
  border-radius: 5px;
  padding: 10px 20px;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(55, 0, 179, 0.5);
  transition: background-color 0.3s, box-shadow 0.3s;
  position: relative;
  overflow: hidden;
}

button:hover {
  background-color: #6200ea;
  box-shadow: 0 0 15px rgba(98, 0, 234, 0.7);
}

.effect-button .particle {
  position: absolute;
  width: 5px;
  height: 5px;
  background-color: #bb86fc;
  border-radius: 50%;
  opacity: 0;
  animation: particle-animation 2s ease-out forwards;
}

@keyframes particle-animation {
  0% {
      transform: translate(0, 0) scale(0.5);
      opacity: 0.8;
  }
  50% {
      opacity: 1;
  }
  100% {
      transform: translate(var(--x), var(--y)) scale(0);
      opacity: 0;
  }
}