.source-manager {
  margin-top: 22px;
  background: #fff;
  border: 1px solid #d6e2e7;
  border-radius: 15px;
  overflow: hidden;
}
.source-manager > summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 20px 22px;
  cursor: pointer;
  list-style: none;
}
.source-manager > summary::-webkit-details-marker { display: none; }
.source-manager > summary span { display: flex; flex-direction: column; gap: 4px; }
.source-manager > summary b { font-size: 20px; }
.source-manager > summary small { color: #607684; }
.source-manager > summary strong { color: #087e99; }
.source-manager form { border-top: 1px solid #dce6ea; padding: 22px; }
.source-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 14px; }
.source-grid label { display: flex; flex-direction: column; gap: 6px; }
.source-grid label span { font-weight: 900; }
.source-grid input, .source-grid select, .page-table input {
  border: 2px solid #ccdbe2;
  border-radius: 9px;
  padding: 10px;
  background: #fff;
  min-width: 0;
}
.source-url { grid-column: 1 / -1; }
.page-table { margin-top: 22px; border: 1px solid #d6e2e7; border-radius: 12px; overflow: hidden; }
.page-head { display: flex; justify-content: space-between; gap: 15px; padding: 14px 16px; background: #eef6f8; }
.page-head span { color: #607684; font-size: 13px; }
.page-table label { display: grid; grid-template-columns: 1fr 90px 70px; gap: 12px; align-items: center; padding: 11px 16px; border-top: 1px solid #e1e9ed; }
.page-table label > span { display: flex; gap: 10px; align-items: center; }
.page-table label > span b { color: #087e99; min-width: 44px; }
.page-table a { color: #087e99; font-weight: 900; text-decoration: none; }
.source-actions { text-align: right; }
@media (max-width: 720px) {
  .source-manager > summary, .page-head { align-items: flex-start; flex-direction: column; }
  .source-manager form { padding: 14px 10px; }
  .source-grid { grid-template-columns: 1fr; }
  .source-url { grid-column: auto; }
  .page-table label { grid-template-columns: 1fr 70px; }
  .page-table label > span { grid-column: 1 / -1; }
}