body {
  font-family: 'Playfair Display', serif;
  background-color: #fafafa;
  color: #333;
  margin: 0;
  padding: 0;
}
.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1rem;
}
.heading {
  text-align: center;
  margin-bottom: 2rem;
}
.step-form {
  background-color: #EFEFE5;
  border: 1px solid #ccc;
  border-radius: 8px;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}
.step {
  display: none;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
}
.step.active {
  display: block;
  opacity: 1;
}
.step-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 1.5rem;
}
.step-nav button {
  background-color: #72886B;
  color: #fff;
  border: 2px solid #72886B;
  border-radius: 5px;
  padding: 0.5rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  transition: background-color 0.3s ease;
  cursor: pointer;
}
.step-nav button:hover {
  background-color: #4D5756;
  border-color: #4D5756;
}
.progress-bar-container {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}
.progress-indicator {
  width: 100%;
  background-color: #ddd;
  height: 6px;
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}
.progress-fill {
  background-color: #72886B;
  height: 100%;
  width: 0%;
  transition: width 0.6s ease;
}
.keyword-input {
  border: 1px solid #ccc;
  padding: 0.5rem;
  border-radius: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 2.5rem;
  align-items: center;
  background-color: #fff;
}
.keyword-input input {
  border: none;
  outline: none;
  flex: 1;
  min-width: 100px;
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: #444;
}
.keyword-tag {
  background-color: #72886B;
  color: #fff;
  border-radius: 4px;
  padding: 0.25rem 0.5rem;
  display: flex;
  align-items: center;
  gap: 4px;
}
.keyword-tag span {
  cursor: pointer;
  font-weight: 700;
  margin-left: 4px;
}