{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "input",
  "title": "UI Input",
  "description": "A text input whose idle/hover/active/typing/invalid state is a pure function of the timeline; the focus ring, border, caret, and value reveal are keyframed presets.",
  "dependencies": ["remotion"],
  "registryDependencies": ["@remocn/remocn-ui", "@remocn/caret"],
  "files": [
    {
      "path": "registry/remocn-ui/input/index.tsx",
      "content": "\"use client\";\n\nimport { Caret } from \"@/components/remocn/caret\";\nimport {\n  mixOklch,\n  type RemocnTheme,\n  revealedText,\n  useRemocnTheme,\n} from \"@/lib/remocn-ui\";\n\nexport type InputState =\n  | \"idle\"\n  | \"hover\"\n  | \"active\"\n  | \"typing\"\n  | \"blur\"\n  | \"invalid\";\n\ntype InputSize = \"sm\" | \"default\" | \"lg\";\n\nexport interface InputProps {\n  state?: InputState;\n  style?: InputStyle;\n  placeholder?: string;\n  value?: string;\n  size?: InputSize;\n  theme?: Partial<RemocnTheme>;\n  primary?: string;\n  fullWidth?: boolean;\n  className?: string;\n}\n\nconst FIELD_WIDTH = 320;\n\nconst SIZE_STYLES: Record<\n  InputSize,\n  { height: number; padding: number; fontSize: number }\n> = {\n  sm: { height: 36, padding: 12, fontSize: 13 },\n  default: { height: 40, padding: 14, fontSize: 15 },\n  lg: { height: 48, padding: 16, fontSize: 17 },\n};\n\nexport interface InputStyle {\n  borderColor: string;\n  ringColor: string;\n  ringWidth: number;\n  background: string;\n  caretOpacity: number;\n  valueReveal: number;\n  placeholderOpacity: number;\n}\n\nexport interface InputStyleContext {\n  idleBorder: string;\n  hoverBorder: string;\n  activeBorder: string;\n  invalidBorder: string;\n  ring: string;\n  invalidRing: string;\n  background: string;\n  hoverBackground: string;\n  foreground: string;\n  mutedForeground: string;\n}\n\nexport function inputStyleContext(theme: RemocnTheme): InputStyleContext {\n  return {\n    idleBorder: theme.input,\n    hoverBorder: mixOklch(theme.input, theme.foreground, 0.18),\n    activeBorder: theme.ring,\n    invalidBorder: theme.destructive,\n    ring: mixOklch(theme.background, theme.ring, 0.5),\n    invalidRing: mixOklch(theme.background, theme.destructive, 0.4),\n    background: theme.background,\n    hoverBackground: mixOklch(theme.background, theme.muted, 0.4),\n    foreground: theme.foreground,\n    mutedForeground: theme.mutedForeground,\n  };\n}\n\nexport function inputStyle(\n  state: InputState,\n  ctx: InputStyleContext,\n): InputStyle {\n  switch (state) {\n    case \"hover\":\n      return {\n        borderColor: ctx.hoverBorder,\n        ringColor: ctx.ring,\n        ringWidth: 0,\n        background: ctx.hoverBackground,\n        caretOpacity: 0,\n        valueReveal: 0,\n        placeholderOpacity: 1,\n      };\n    case \"active\":\n      return {\n        borderColor: ctx.activeBorder,\n        ringColor: ctx.ring,\n        ringWidth: 3,\n        background: ctx.background,\n        caretOpacity: 1,\n        valueReveal: 0,\n        placeholderOpacity: 1,\n      };\n    case \"typing\":\n      return {\n        borderColor: ctx.activeBorder,\n        ringColor: ctx.ring,\n        ringWidth: 3,\n        background: ctx.background,\n        caretOpacity: 1,\n        valueReveal: 1,\n        placeholderOpacity: 0,\n      };\n    case \"blur\":\n      return {\n        borderColor: ctx.idleBorder,\n        ringColor: ctx.ring,\n        ringWidth: 0,\n        background: ctx.background,\n        caretOpacity: 0,\n        valueReveal: 1,\n        placeholderOpacity: 0,\n      };\n    case \"invalid\":\n      return {\n        borderColor: ctx.invalidBorder,\n        ringColor: ctx.invalidRing,\n        ringWidth: 3,\n        background: ctx.background,\n        caretOpacity: 0,\n        valueReveal: 1,\n        placeholderOpacity: 0,\n      };\n    default:\n      return {\n        borderColor: ctx.idleBorder,\n        ringColor: ctx.ring,\n        ringWidth: 0,\n        background: ctx.background,\n        caretOpacity: 0,\n        valueReveal: 0,\n        placeholderOpacity: 1,\n      };\n  }\n}\n\nexport function Input({\n  state = \"idle\",\n  style,\n  placeholder = \"you@example.com\",\n  value = \"remotion@remocn.dev\",\n  size = \"default\",\n  theme: themeOverride,\n  primary,\n  fullWidth = false,\n  className,\n}: InputProps) {\n  const theme = useRemocnTheme(\n    { ...themeOverride, ...(primary ? { primary } : {}) },\n    \"light\",\n  );\n\n  const sizeStyle = SIZE_STYLES[size];\n  const ctx = inputStyleContext(theme);\n  const v = style ?? inputStyle(state, ctx);\n  const revealed = revealedText(\n    value,\n    Math.round(value.length * v.valueReveal),\n  );\n\n  return (\n    <div\n      style={{\n        position: \"absolute\",\n        inset: 0,\n        display: \"flex\",\n        alignItems: \"center\",\n        justifyContent: \"center\",\n        background: \"transparent\",\n        fontFamily:\n          \"var(--font-geist-sans), -apple-system, BlinkMacSystemFont, sans-serif\",\n      }}\n    >\n      <div\n        className={className}\n        style={{\n          position: \"relative\",\n          display: \"flex\",\n          alignItems: \"center\",\n          width: fullWidth ? \"100%\" : FIELD_WIDTH,\n          height: sizeStyle.height,\n          padding: `0 ${sizeStyle.padding}px`,\n          fontSize: sizeStyle.fontSize,\n          letterSpacing: \"-0.01em\",\n          background: v.background,\n          border: `1px solid ${v.borderColor}`,\n          borderRadius: theme.radius,\n          boxShadow: `0 0 0 ${v.ringWidth}px ${v.ringColor}`,\n        }}\n      >\n        {}\n        <span\n          style={{\n            position: \"absolute\",\n            left: sizeStyle.padding,\n            color: ctx.mutedForeground,\n            opacity: v.valueReveal > 0 ? 0 : v.placeholderOpacity,\n            pointerEvents: \"none\",\n            whiteSpace: \"nowrap\",\n          }}\n        >\n          {placeholder}\n        </span>\n        {}\n        <div style={{ display: \"flex\", alignItems: \"center\", minWidth: 0 }}>\n          <span style={{ whiteSpace: \"nowrap\", color: ctx.foreground }}>\n            {revealed}\n          </span>\n          <Caret\n            color={ctx.foreground}\n            height={Math.round(sizeStyle.fontSize * 1.1)}\n            radius={1}\n            opacity={v.caretOpacity}\n            marginLeft={revealed.length > 0 ? 4 : 0}\n          />\n        </div>\n      </div>\n    </div>\n  );\n}\n",
      "type": "registry:component",
      "target": "components/remocn/input.tsx"
    },
    {
      "path": "registry/remocn-ui/input/use-input-transition.ts",
      "content": "\"use client\";\n\nimport {\n  type InputState,\n  type InputStyle,\n  inputStyle,\n  inputStyleContext,\n} from \"@/components/remocn/input\";\nimport {\n  easings,\n  mixOklch,\n  type RemocnTheme,\n  type Step,\n  useRemocnTheme,\n  useStateTransition,\n} from \"@/lib/remocn-ui\";\n\nexport const DEFAULT_DURATION = 8;\n\nexport function tweenInputStyle(\n  a: InputStyle,\n  b: InputStyle,\n  t: number,\n): InputStyle {\n  return {\n    ringWidth: a.ringWidth + (b.ringWidth - a.ringWidth) * t,\n    caretOpacity: a.caretOpacity + (b.caretOpacity - a.caretOpacity) * t,\n    valueReveal: a.valueReveal + (b.valueReveal - a.valueReveal) * t,\n    placeholderOpacity:\n      a.placeholderOpacity + (b.placeholderOpacity - a.placeholderOpacity) * t,\n    borderColor: mixOklch(a.borderColor, b.borderColor, t),\n    ringColor: mixOklch(a.ringColor, b.ringColor, t),\n    background: mixOklch(a.background, b.background, t),\n  };\n}\n\nexport interface InputTransitionOptions {\n  theme?: Partial<RemocnTheme>;\n  mode?: \"light\" | \"dark\";\n  primary?: string;\n  speed?: number;\n  defaultDuration?: number;\n}\n\nexport function useInputTransition(\n  steps: Step<InputState>[],\n  opts: InputTransitionOptions = {},\n): InputStyle {\n  const {\n    theme: themeOverride,\n    mode,\n    primary,\n    speed = 1,\n    defaultDuration = DEFAULT_DURATION,\n  } = opts;\n  const theme = useRemocnTheme(\n    { ...themeOverride, ...(primary ? { primary } : {}) },\n    mode,\n  );\n  const ctx = inputStyleContext(theme);\n  const { from, to, progress } = useStateTransition(\n    steps,\n    \"idle\",\n    speed,\n    defaultDuration,\n  );\n  const t = easings.out(progress);\n  return tweenInputStyle(inputStyle(from, ctx), inputStyle(to, ctx), t);\n}\n",
      "type": "registry:component",
      "target": "components/remocn/use-input-transition.ts"
    }
  ],
  "type": "registry:component"
}