* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background: linear-gradient(135deg, #f0f4ff, #d9e4ff);
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  align-items: center;
  padding: 20px;
}

.container {
  background: #fff;
  max-width: 800px;
  width: 100%;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  padding: 30px;
  text-align: center;
}

h1 {
  margin-bottom: 20px;
  font-size: 2.5em;
  color: #333;
}

.carousel {
  position: relative;
  margin-bottom: 25px;
}

.carousel img {
  width: 100%;
  border-radius: 10px;
}

.nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.8);
  border: none;
  font-size: 2em;
  padding: 5px 10px;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.prev {
  left: 10px;
}

.next {
  right: 10px;
}

.caption {
  margin-top: 10px;
  background: rgba(0,0,0,0.05);
  padding: 10px;
  border-radius: 5px;
  font-style: italic;
  color: #444;
}

#joke-btn {
  background: linear-gradient(135deg, #ff9a9e, #fad0c4);
  border: none;
  color: #fff;
  padding: 12px 25px;
  font-size: 1em;
  border-radius: 25px;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
  margin-bottom: 15px;
}

#joke-btn:hover {
  opacity: 0.9;
}

.joke-display {
  min-height: 60px;
  font-size: 1.2em;
  color: #333;
  margin-bottom: 30px;
}

.joke-list {
  list-style: none;
  text-align: left;
}

.joke-list li {
  background: #f9f9f9;
  margin: 8px 0;
  padding: 12px 15px;
  border-left: 5px solid #ff9a9e;
  border-radius: 5px;
  transition: background 0.3s;
}

.joke-list li:hover {
  background: #fff1f0;
}

footer {
  margin-top: auto;
  padding: 15px;
  color: #666;
}
@media(max-width: 600px) {
  .container {
    padding: 20px;
  }
  h1 {
    font-size: 2em;
  }
}