/* 仅保留查看邮件按钮的高亮样式，废除所有暗黑模式和背景覆盖 */
.xz-view-mail-btn {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3) !important;
  border: none !important;
  color: #ffffff !important;
}
.xz-view-mail-btn:hover {
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4) !important;
}
.xz-view-mail-btn .n-button__content {
  color: #ffffff !important;
}

.xz-admin-random-btn {
  display: block;
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #7cc08a;
  border-radius: 6px;
  background: #f3fbf5;
  color: #2f7d44;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.xz-admin-random-btn:hover {
  background: #e8f7ec;
  border-color: #5baa70;
}

.xz-admin-random-toolbar {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px 12px;
  margin: 0 0 12px;
  padding: 12px;
  border: 1px solid #e8ecef;
  border-radius: 8px;
  background: #fafcfd;
}

.xz-admin-random-meta {
  align-self: center;
  color: #5a6570;
  font-size: 13px;
  font-weight: 600;
}

.xz-admin-random-sizes {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
}

.xz-admin-random-size {
  min-width: 52px;
  padding: 6px 10px;
  border: 1px solid #d7dee4;
  border-radius: 999px;
  background: #ffffff;
  color: #506070;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.xz-admin-random-size:hover {
  border-color: #8bc79a;
  color: #2f7d44;
}

.xz-admin-random-size.is-active {
  border-color: #7cc08a;
  background: #edf9f0;
  color: #2f7d44;
  font-weight: 600;
}

.xz-admin-random-toolbar .xz-admin-random-btn {
  grid-column: 1 / -1;
  margin: 0;
}