/* Let native date controls and long labels shrink inside their layout cells. */
#main .filters > *, #main .filters .field, .form-grid > *, .field { min-width: 0; }
input, select, textarea { min-width: 0; max-width: 100%; }
input[type="date"] { display: block; min-inline-size: 0; inline-size: 100%; }
input::-webkit-date-and-time-value { min-width: 0; text-align: left; }
.field label { overflow-wrap: anywhere; }

/* The dialog content owns vertical scrolling; its header remains reachable. */
html.modal-locked { overflow: hidden; overscroll-behavior: none; }
dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  max-height: calc(100vh - 32px);
  max-height: calc(100dvh - 32px);
  max-width: calc(100vw - 24px);
  overflow: hidden;
  padding: 0;
  overscroll-behavior: contain;
}
dialog[open] { display: flex; flex-direction: column; }
dialog > .row {
  flex: 0 0 auto;
  padding: 16px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
dialog .close { min-width: 44px; min-height: 44px; }
#modal-content {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
  padding: 8px 24px 24px;
}
#modal .comparison {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}
@media (max-width: 640px) {
  .filters { display: grid; grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .filters > *, .filters .field { min-width: 0; width: 100%; margin-bottom: 0; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  dialog > .row { padding: 10px 16px; }
  #modal-content { padding: 8px 16px 20px; }
  dialog .row, dialog .actions { flex-wrap: wrap; }
}