body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #0f172a;
  color: #f8fafc;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.slideshow-container {
  position: relative;
  width: 85%;
  max-width: 550px;
  background: #1e293b;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  text-align: center;
  border: 1px solid #334155;
}

.slide {
  display: none;
  min-height: 120px;
}

.slide h2 {
  color: #f97316;
  margin-bottom: 15px;
  font-size: 1.5rem;
}

.slide p {
  line-height: 1.6;
  font-size: 1.05rem;
  color: #cbd5e1;
}

.button-container {
  margin-top: 25px;
}

button {
  background-color: #f97316;
  color: white;
  border: none;
  padding: 10px 22px;
  margin: 0 8px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  font-size: 0.95rem;
  transition: background-color 0.2s ease;
}

button:hover {
  background-color: #ea580c;
}

.fade {
  animation: fadeEffect 0.4s ease-in-out;
}

@keyframes fadeEffect {
  from { opacity: 0.3; }
  to { opacity: 1; }
}