#nds-arm-open {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  cursor: pointer;
}
#nds-arm-open:focus-visible, #nds-arm-dialog :focus-visible {
  outline: 3px solid var(--nds-accent-text, #0078d4);
  outline-offset: 3px;
}
#nds-arm-dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  width: min(790px, calc(100vw - 24px));
  box-sizing: border-box;
  max-width: none;
  max-height: calc(100dvh - 24px);
  overflow: auto;
  border: 1px solid var(--nds-border, #d7e1ee);
  border-radius: 16px;
  padding: 24px;
  color: var(--nds-text, #172033);
  background: var(--nds-panel, #fff);
  box-shadow: 0 24px 80px #02061755;
  font: 14px/1.5 "Segoe UI", system-ui, sans-serif;
}
#nds-arm-dialog::backdrop { background: #0b1220b8; backdrop-filter: blur(4px); }
#nds-arm-dialog *, #nds-arm-open { box-sizing: border-box; }
#nds-arm-dialog [hidden] { display: none !important; }
#nds-arm-dialog .nds-arm-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
#nds-arm-dialog h2 { margin: 0 30px 8px 0; font-size: 22px; font-weight: 650; }
#nds-arm-dialog h3 { margin: 12px 0 4px; font-size: 15px; font-weight: 650; }
#nds-arm-dialog p { margin: 8px 0; }
#nds-arm-dialog #nds-arm-intro { color: var(--nds-text-muted, #64748b); margin-bottom: 22px; }
#nds-arm-dialog label { display: block; margin: 16px 0 5px; font-weight: 600; }
#nds-arm-dialog input[type="text"] {
  width: 100%;
  height: 38px;
  padding: 6px 10px;
  color: inherit;
  background: inherit;
  border: 1px solid var(--nds-border, #cbd5e1);
  border-radius: 7px;
  font: inherit;
}
#nds-arm-dialog button {
  min-height: 36px;
  padding: 7px 12px;
  color: inherit;
  background: var(--nds-panel, #fff);
  border: 1px solid var(--nds-border, #cbd5e1);
  border-radius: 7px;
  font: 600 13px "Segoe UI", system-ui, sans-serif;
  cursor: pointer;
}
#nds-arm-dialog button:disabled { opacity: .55; cursor: default; }
#nds-arm-dialog .nds-arm-primary { background: var(--nds-accent, #0078d4); border-color: var(--nds-accent, #0078d4); color: #fff; }
#nds-arm-dialog .nds-arm-muted { color: var(--nds-text-muted, #64748b); font-size: 12px; }
#nds-arm-dialog .nds-arm-export {
  padding: 10px 12px;
  margin: 0 0 18px;
  background: var(--nds-accent-soft, #0078d414);
  border-inline-start: 3px solid var(--nds-accent, #0078d4);
  border-radius: 8px;
  font-size: 13px;
}
#nds-arm-dialog .nds-arm-export-title {
  margin: 0 0 8px;
  font-weight: 600;
  font-size: 13px;
  color: var(--nds-accent-text, #0078d4);
}
#nds-arm-dialog .nds-arm-export-list {
  margin: 0;
  padding-inline-start: 22px;
  list-style: decimal outside;
}
#nds-arm-dialog .nds-arm-export-list li { margin: 3px 0; }
#nds-arm-dialog .nds-arm-export-list li::marker { font-weight: 600; color: var(--nds-accent-text, #0078d4); }
#nds-arm-dialog [data-arm-choose] {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  max-width: 100%;
  min-height: 44px;
  padding: 10px 18px;
  color: #fff;
  font-size: 14px;
  text-align: start;
  overflow-wrap: anywhere;
}
#nds-arm-dialog [data-arm-choose] svg { flex-shrink: 0; }
#nds-arm-dialog input[aria-invalid="true"] { border-color: #dc2626; }
#nds-arm-dialog .nds-arm-entry-error { color: #b91c1c; font-size: 13px; }
html[data-theme="dark"] #nds-arm-dialog .nds-arm-entry-error { color: #fca5a5; }
#nds-arm-dialog .nds-arm-file {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 16px;
  border: 1px solid #97c6ed;
  border-radius: 10px;
  background: #f1f8fe;
}
#nds-arm-dialog [data-arm-filename] { overflow-wrap: anywhere; max-width: 100%; min-width: 0; color: var(--nds-text-muted, #64748b); font-size: 13px; }
#nds-arm-dialog .nds-arm-template-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
#nds-arm-dialog .nds-arm-template-heading h3 { margin: 0; }
#nds-arm-dialog .nds-arm-template {
  border: 1px solid var(--nds-border, #cbd5e1);
  border-radius: 10px;
  padding: 14px 16px 16px;
  margin-bottom: 12px;
  min-width: 0;
}
#nds-arm-dialog .nds-arm-template-heading { margin-bottom: 10px; }
#nds-arm-dialog [data-arm-remove] { border: 0; color: var(--nds-text-muted, #64748b); padding: 3px 6px; min-height: 28px; }
#nds-arm-dialog .nds-arm-fields { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
#nds-arm-dialog .nds-arm-fields label { font-size: 12px; margin-top: 12px; }
#nds-arm-dialog .nds-arm-file-row { display: flex; align-items: center; gap: 14px; width: 100%; min-width: 0; }
#nds-arm-dialog .nds-arm-file-row [data-arm-filename] { flex: 1; }
#nds-arm-dialog .nds-arm-template[data-selected="true"] [data-arm-choose] {
  order: 2;
  flex-shrink: 0;
  background: var(--nds-panel, #fff);
  color: var(--nds-accent-text, #0078d4);
  border-color: var(--nds-border, #bad3ea);
  padding: 7px 12px;
  font-size: 13px;
}
#nds-arm-dialog .nds-arm-template[data-selected="true"] [data-arm-choose] svg { display: none; }
#nds-arm-dialog #nds-arm-add { color: var(--nds-accent-text, #0078d4); background: var(--nds-accent-soft, #edf6ff); }
#nds-arm-dialog .nds-arm-combined { padding: 12px 14px; margin-top: 16px; border-inline-start: 3px solid var(--nds-accent, #0078d4); border-radius: 7px; background: var(--nds-accent-soft, #edf6ff); font-size: 13px; }
#nds-arm-dialog .nds-arm-combined p { font-size: 12px; color: var(--nds-text-muted, #64748b); margin: 6px 0 0; }
#nds-arm-dialog .nds-arm-help { margin-top: 18px; font-size: 13px; }
#nds-arm-dialog .nds-arm-help > summary {
  width: fit-content;
  cursor: pointer;
  font-weight: 600;
  color: var(--nds-accent-text, #0078d4);
}
#nds-arm-dialog .nds-arm-help[open] > summary { margin-bottom: 12px; }
html[data-theme="dark"] #nds-arm-dialog .nds-arm-file {
  border-color: var(--nds-border, #385d7c);
  background: var(--nds-accent-soft, #0078d414);
}
#nds-arm-dialog .nds-arm-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--nds-border, #d7e1ee);
}
#nds-arm-dialog .nds-arm-actions > p { margin: 0 auto 0 0; }
#nds-arm-progress { display: flex; align-items: center; gap: 20px; padding: 22px 0; }
#nds-arm-progress > div:first-child { width: 100px; height: 100px; position: relative; flex-shrink: 0; }
#nds-arm-progress > div:last-child { min-width: 0; overflow-wrap: anywhere; }
#nds-arm-progress svg { width: 100%; height: 100%; transform: rotate(-90deg); }
#nds-arm-progress circle { fill: none; stroke-width: 7; }
#nds-arm-progress circle:first-child { stroke: var(--nds-border, #e2e8f0); }
#nds-arm-ring { stroke: var(--nds-accent, #0078d4); stroke-linecap: round; stroke-dasharray: 264; stroke-dashoffset: 264; }
#nds-arm-percent { position: absolute; inset: 0; display: grid; place-items: center; font-size: 22px; font-weight: 650; font-variant-numeric: tabular-nums; }
#nds-arm-stage { font-size: 16px; font-weight: 600; }
#nds-arm-error { padding: 12px; border: 1px solid #dc2626; border-radius: 8px; overflow-wrap: anywhere; }
#nds-arm-report { padding: 12px 14px; background: var(--nds-panel-raised, #f1f5f9); border-radius: 10px; }
#nds-arm-report details { margin-top: 12px; }
#nds-arm-report summary { cursor: pointer; font-weight: 600; }
#nds-arm-report ul { padding-left: 20px; max-height: 220px; overflow: auto; font-size: 12px; }
#nds-arm-report li { margin: 5px 0; overflow-wrap: anywhere; }
#nds-arm-dialog .nds-arm-report-counts { font-size: 15px; font-weight: 600; }
#nds-arm-dialog .nds-arm-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  align-items: start;
  margin-top: 18px;
}
#nds-arm-dialog .nds-arm-content { min-width: 0; }
html[data-theme="dark"] #nds-arm-dialog .nds-arm-muted { color: #b6c5d8; }
@media (max-width: 550px) {
  #nds-arm-dialog { padding: 18px; }
  #nds-arm-dialog h2 { font-size: 19px; }
  #nds-arm-dialog .nds-arm-fields { grid-template-columns: minmax(0, 1fr); gap: 0; }
  #nds-arm-dialog .nds-arm-file-row { align-items: flex-start; flex-direction: column; }
  #nds-arm-dialog .nds-arm-template { padding: 12px; }
  #nds-arm-dialog .nds-arm-actions > p { flex-basis: 100%; }
}