naive-ui/styles/themes/light/components/Input.scss

@mixin setup-light-input {
  $--input-color: (
    'default': $--n-secondary-text-color,
    'disabled': rgba(0, 0, 0, .3)
  ) !global;
  $--input-caret-color: initial !global;
  $--input-placeholder-color: (
    "default": $--n-disabled-text-color,
    "disabled": $--n-disabled-text-color,
  ) !global;
  $--input-background-color: (
    "default": rgb(255, 255, 255),
    "disabled": $--alpha-neutral-8,
    "focus": rgb(255, 255, 255)
  ) !global;
  $--input-icon-color: $--n-disabled-text-color !global;
  $--input-box-shadow: (
    "default": inset 0 0 0 1px $--n-border-color,
    "hover": inset 0 0 0 1px $--primary-5,
    "focus": (inset 0 0 0 1px $--primary-5, 0 0 0 2px change-color($--primary-5, $alpha: .3)),
    "disabled": inset 0 0 0 1px $--n-border-color
  ) !global;
}