/* Base shimmer */
.skeleton {
  background-color: #e2e2e2;
  background-image: linear-gradient(90deg, #e2e2e2 0px, #f5f5f5 40px, #e2e2e2 80px);
  background-size: 600px;
  background-repeat: no-repeat;
  animation: shimmer 1.2s infinite linear;
  border-radius: 6px;
}

@keyframes shimmer {
  0% { background-position: -100px; }
  100% { background-position: 600px; }
}

/* Wrapper */
.exam-skeleton-wrapper {
  padding: 20px;
  text-align: center;
}

/* Heading */
.skeleton-heading {
  margin-bottom: 24px;
}
.skeleton-title-text {
  height: 20px;
  width: 60%;
  margin: 0 auto;
  border-radius: 4px;
}

/* Exam Cards Grid */
.skeleton-exam-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

/* Card Style */
.skeleton-card {
  width: 120px;
  height: 60px;
  border-radius: 10px;
  background-color: #e2e2e2;
  background-image: linear-gradient(90deg, #e2e2e2 0px, #f5f5f5 40px, #e2e2e2 80px);
  background-size: 600px;
  background-repeat: no-repeat;
  animation: shimmer 1.2s infinite linear;
  border-radius: 6px;
}