* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background: linear-gradient(135deg, #e3f2fd, #ffffff);
  font-family: "Poppins", sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.slider {
  position: relative;
  width: 80%;
  max-width: 800px;
  height: 400px;
  overflow: hidden;
  border-radius: 15px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.slides {
  display: flex;
  transition: transform 0.5s ease-in-out;
}

.slides img {
  width: 100%;
  height: 100%;
  border-radius: 15px;
  object-fit: cover;
}

/* Navigation Buttons */
.nav {
  position: absolute;
  width: 100%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  padding: 0 15px;
}

.nav button {
  background: rgba(255, 255, 255, 0.7);
  border: none;
  font-size: 24px;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
}

.nav button:hover {
  background: white;
}

/* Dots */
.dots {
  position: absolute;
  bottom: 15px;
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.dot {
  height: 12px;
  width: 12px;
  background-color: #bbb;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.3s;
}

.dot.active {
  background-color: #333;
}