/* 邮件核对单独作用域；继承账本字体和深浅色 token，不改变原页布局。 */
#toolSlot #qzMailEntry {
  font: inherit; font-size: var(--fs-s, 12px); white-space: nowrap;
  background: none; color: var(--muted, #5f5c56); border: 1px dashed var(--border-strong, #cbc7c0);
  border-radius: 999px; padding: 5px 11px; cursor: pointer;
}
#toolSlot #qzMailEntry:focus-visible { outline: 2px solid var(--accent, #c2410c); outline-offset: 3px; }
#qzMailDialog {
  color: var(--text, #1a1a18); background: var(--surface, #fdfcfa); font: inherit;
  width: min(760px, calc(100vw - 32px)); max-height: calc(100svh - 40px); margin: auto;
  padding: 22px; border: 1px solid var(--border-strong, #cbc7c0); border-radius: 10px;
  overflow-y: auto; overscroll-behavior: contain; box-shadow: var(--shadow-pop); line-height: 1.6;
}
#qzMailDialog::backdrop { background: rgba(0, 0, 0, .38); }
#qzMailDialog [hidden] { display: none !important; }
#qzMailDialog .qm-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
#qzMailDialog h2 { font-size: 20px; font-weight: 600; }
#qzMailDialog h3 { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
#qzMailDialog h4 { font-size: 14px; font-weight: 600; overflow-wrap: anywhere; }
#qzMailDialog .qm-intro { font-size: 13px; color: var(--muted); margin: 8px 0 18px; }
#qzMailDialog .qm-work { border: 0; padding: 0; min-width: 0; display: grid; gap: 10px; }
#qzMailDialog .qm-connect { display: grid; gap: 10px; max-width: 500px; }
#qzMailDialog .qm-button {
  font: inherit; font-size: 13px; line-height: 1.4; min-height: 38px; padding: 7px 12px;
  border: 1px solid var(--border-strong); border-radius: 6px; background: var(--raise); color: var(--text); cursor: pointer;
}
#qzMailDialog .qm-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
#qzMailDialog .qm-close { flex: 0 0 auto; }
#qzMailDialog .qm-button:disabled { opacity: .6; cursor: default; }
#qzMailDialog :is(button, input, select, summary):focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
#qzMailDialog .qm-field { display: grid; gap: 4px; min-width: 0; font-size: 13px; }
#qzMailDialog :is(input:not([type="checkbox"]), select) {
  font: inherit; font-size: 14px; min-height: 38px; width: 100%; min-width: 0; padding: 7px 9px;
  border: 1px solid var(--border-strong); border-radius: 5px; background: var(--raise); color: var(--text);
}
#qzMailDialog .qm-checkbox { display: flex; align-items: center; gap: 10px; min-height: 38px; cursor: pointer; }
#qzMailDialog .qm-checkbox input { order: -1; width: 18px; height: 18px; accent-color: var(--accent); flex: 0 0 auto; }
#qzMailDialog .qm-controls { display: flex; align-items: flex-end; flex-wrap: wrap; gap: 8px; margin-top: 6px; }
#qzMailDialog .qm-controls .qm-field { min-width: 128px; }
#qzMailDialog .qm-hint, #qzMailDialog .qm-meta { font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
#qzMailDialog .qm-progress { font-size: 13px; margin-top: 20px; }
#qzMailDialog .qm-meter { display: block; width: 100%; height: 8px; margin-top: 8px; accent-color: var(--accent); }
#qzMailDialog .qm-notice { font-size: 13px; margin: 10px 0; min-height: 21px; overflow-wrap: anywhere; }
#qzMailDialog .qm-error { color: var(--danger); font-size: 13px; overflow-wrap: anywhere; }
#qzMailDialog .qm-warnings { margin: 12px 0; padding: 10px 12px 10px 30px; border: 1px solid var(--border); background: var(--warn-soft); font-size: 13px; overflow-wrap: anywhere; }
#qzMailDialog .qm-group { margin: 18px 0; }
#qzMailDialog .qm-card { border-top: 1px solid var(--border); padding: 12px 0; display: grid; gap: 6px; }
#qzMailDialog .qm-proposal { font-size: 13px; overflow-wrap: anywhere; }
#qzMailDialog summary { font-size: 13px; cursor: pointer; min-height: 36px; padding: 6px 0; }
#qzMailDialog .qm-evidence p { font-size: 13px; white-space: pre-wrap; overflow-wrap: anywhere; padding: 10px; border-left: 2px solid var(--border-strong); background: var(--surface-2); }
#qzMailDialog .qm-editor { border: 1px solid var(--border); border-radius: 6px; padding: 12px; display: grid; gap: 10px; }
#qzMailDialog .qm-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
#qzMailDialog .qm-editor > .qm-grid:first-child { grid-template-columns: 1fr; }
#qzMailDialog .qm-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
#qzMailDialog .qm-handled { margin-top: 18px; border-top: 1px solid var(--border); padding-top: 8px; }
@media (max-width: 640px), (pointer: coarse) {
  #toolSlot #qzMailEntry { min-height: 44px; padding: 9px 12px; }
  #qzMailDialog :is(.qm-button, input:not([type="checkbox"]), select, summary, .qm-checkbox) { min-height: 44px; }
  #qzMailDialog .qm-button { padding: 10px 12px; }
  #qzMailDialog :is(input:not([type="checkbox"]), select) { font-size: 16px; }
  #qzMailDialog summary { padding: 10px 0; }
}
@media (max-width: 640px) {
  #qzMailDialog { width: calc(100vw - 16px); max-height: calc(100svh - 24px); padding: 16px; border-radius: 8px; }
  #qzMailDialog .qm-grid { grid-template-columns: 1fr; }
  #qzMailDialog .qm-controls { align-items: stretch; }
  #qzMailDialog .qm-controls .qm-field { flex: 1 1 100%; }
  #qzMailDialog .qm-controls .qm-button { flex: 1 1 auto; }
  #qzMailDialog .qm-editor .qm-actions .qm-primary { width: 100%; }
}
@media print { #qzMailDialog, #qzMailEntry { display: none !important; } }

#qzMailDialog .qm-link { border-bottom: 1px solid var(--border); padding-bottom: 8px; min-width: 0; }
#qzMailDialog .qm-link-url a { display: block; overflow-wrap: anywhere; color: var(--accent); font-size: 13px; padding: 8px 0; }
#qzMailDialog .qm-link-group { border: 1px solid var(--border-strong); border-radius: 8px; padding: 12px; }