.ar-container {
  font-family: 'Segoe UI', sans-serif;
  margin: 2rem auto;
  max-width: 100%;
  padding: 1rem;
  background: #f9fafb;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
}
.ar-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #333;
}
.ar-filter-box {
  margin-bottom: 1rem;
}
.ar-filter-box label {
  margin-right: .5rem;
  font-weight: 600;
}
.ar-filter-box select {
  padding: .4rem .6rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  min-width: 220px;
}
.ar-scroll {
  overflow-x: auto;
}
.ar-table {
  width: 100%;
  border-collapse: collapse;
  background: white;
}
.ar-table th, .ar-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid #ddd;
}
.ar-table th {
  background: #efefef;
  font-weight: bold;
}
.ar-table td.text-right { text-align: right; }
.ar-table td.text-center { text-align: center; }
.ar-table tr:hover { background-color: #f1f5f9; }