/* 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; }
}

/* Table container */
.skeleton-exam-table {
  width: 100%;
  max-width: 760px;
  margin: auto;
  background: linear-gradient(to right, #f7941e, #f26522);
  border-radius: 12px;
  padding: 12px;
  color: #fff;
  display: grid;
  gap: 10px;
}

/* Header Row */
.skeleton-table-header {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 10px;
}
.skeleton-th {
  height: 20px;
  border-radius: 4px;
}

/* Data Rows */
.skeleton-table-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 10px;
}
.skeleton-td {
  height: 40px;
  border-radius: 8px;
}

/* Avatar + Text combo */
.avatar-text {
  display: flex;
  align-items: center;
  gap: 10px;
}
.avatar-text::before {
  content: "";
  display: inline-block;
  width: 30px;
  height: 30px;
  background: #e2e2e2;
  border-radius: 50%;
}