kui-shell/plugins/plugin-core-support/web/css/confirm.css

This is the monorepo for Kui, the hybrid command-line/GUI electron-based Kubernetes tool

body[kui-theme-style] {
  /* provide default values for these color classes */
  --color-confirm-background: var(--color-base01);
  --color-confirm-foreground: var(--color-base06);
}

#confirm-dialog {
  position: absolute;
  top: 35%;
  bottom: 1em;
  left: 35%;
  right: 1em;
  width: 25em;
  display: flex;
  height: 15em;
  flex-direction: column;
  z-index: 5;
  background: var(--color-confirm-background);
  color: var(--color-confirm-foreground);
}

.close-button {
  border: none;
}

.button-custon {
  border: none !important;
  outline: none;
}

.confirm-message {
  word-wrap: break-word;
}

.confirm-content {
  margin-bottom: 1em;
}