body {
  font-family:
    system-ui,
    -apple-system,
    Segoe UI,
    Roboto,
    "Helvetica Neue",
    Arial;
  line-height: 1.45;
  margin: 24px;
  color: #0f172a;
}

header {
  display: flex;
  align-items: center;
  gap: 16px;
}

h1 {
  font-size: 1.6rem;
  margin: 0;
}

.card {
  border-radius: 12px;
  background: #f8fafc;
  box-shadow: 0 6px 18px rgba(2, 6, 23, 0.06);
  margin-top: 18px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
}

.filter-container {
  margin: 12px 0;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-container label {
  font-weight: 500;
}

.filter-container select {
  padding: 6px 8px;
  border: 1px solid #e6eef6;
  border-radius: 4px;
  font-family: inherit;
  background: white;
  cursor: pointer;
}

.filter-button {
  padding: 6px 12px;
  border: 1px solid #e6eef6;
  border-radius: 4px;
  background: white;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s ease;
}

.filter-button:hover {
  background: #f0f4f8;
  border-color: #cbd5e1;
}

.filter-button.active {
  background: #3b82f6;
  color: white;
  border-color: #3b82f6;
}

th,
td {
  padding: 10px;
  border-bottom: 1px solid #e6eef6;
  text-align: left;
}

th {
  background: #eef6ff;
}

.muted {
  color: #475569;
  font-size: 0.95rem;
}

.small {
  font-size: 0.9rem;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.page-footer {
  margin-top: 32px;
  text-align: center;
  font-size: 0.95rem;
}

.page-footer a {
  color: #2563eb;
  text-decoration: none;
}

.page-footer a:hover {
  text-decoration: underline;
}

@media (max-width: 800px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

.pagination-btn {
  padding: 6px 8px;
  border: 1px solid #e6eef6;
  border-radius: 3px;
  background: white;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.pagination-btn:hover {
  background: #f0f4f8;
  border-color: #cbd5e1;
}

.pagination-btn.active {
  background: #3b82f6;
  color: white;
  border-color: #3b82f6;
}

@media (max-width: 700px) {
  *,
  *::before,
  *::after {
    box-sizing: border-box;
  }

  table {
    table-layout: fixed;
    width: 100%;
  }

  table thead {
    display: none;
  }

  table,
  table tbody,
  table tr,
  table td {
    display: block;
    width: 100%;
  }

  table tr {
    margin-bottom: 12px;
    border: 1px solid #e6eef6;
    border-radius: 10px;
    background: #fff;
  }

  table td {
    border: none;
    position: relative;
    padding-left: 45%;
    min-width: 0;
    max-width: 100%;
  }

  table td::before {
    content: attr(data-label);
    position: absolute;
    left: 10px;
    top: 10px;
    width: 40%;
    white-space: nowrap;
    font-weight: 600;
    color: #334155;
    pointer-events: none;
  }

  .pagination-controls {
    gap: 8px;
  }
}