{
  "$schema": "https://ui.shadcn.com/schema/registry-item.json",
  "name": "sheet",
  "title": "UI Sheet",
  "description": "A side panel whose opened/closed state is a pure function of the timeline; the backdrop dim and right-edge slide-in are keyframed presets, with a close button and a primary action. Self-contained — pair it with the Button as a trigger (see the example).",
  "dependencies": ["remotion"],
  "registryDependencies": ["@remocn/remocn-ui"],
  "files": [
    {
      "path": "registry/remocn-ui/sheet/index.tsx",
      "content": "\"use client\";\n\nimport { type RemocnTheme, useRemocnTheme } from \"@/lib/remocn-ui\";\n\nexport type SheetState = \"opened\" | \"closed\";\n\nexport interface SheetProps {\n  state?: SheetState;\n  style?: SheetStyle;\n  title?: string;\n  description?: string;\n  actionLabel?: string;\n  cancelLabel?: string;\n  theme?: Partial<RemocnTheme>;\n  className?: string;\n}\n\nconst SHEET_WIDTH = 400;\nconst MAX_OVERLAY_ALPHA = 0.5;\n\nexport interface SheetStyle {\n  overlayOpacity: number;\n  panelOpacity: number;\n  panelTranslateX: number;\n}\n\nexport interface SheetStyleContext {\n  popoverBg: string;\n  popoverFg: string;\n  mutedFg: string;\n  border: string;\n  radius: number;\n  actionBg: string;\n  actionFg: string;\n  cancelFg: string;\n}\n\nexport function sheetStyleContext(theme: RemocnTheme): SheetStyleContext {\n  return {\n    popoverBg: theme.popover,\n    popoverFg: theme.popoverForeground,\n    mutedFg: theme.mutedForeground,\n    border: theme.border,\n    radius: theme.radius,\n    actionBg: theme.primary,\n    actionFg: theme.primaryForeground,\n    cancelFg: theme.foreground,\n  };\n}\n\nexport function sheetStyle(\n  state: SheetState,\n  _ctx: SheetStyleContext,\n): SheetStyle {\n  switch (state) {\n    case \"opened\":\n      return {\n        overlayOpacity: 1,\n        panelOpacity: 1,\n        panelTranslateX: 0,\n      };\n    default:\n      return {\n        overlayOpacity: 0,\n        panelOpacity: 0,\n        panelTranslateX: SHEET_WIDTH,\n      };\n  }\n}\n\nexport function Sheet({\n  state = \"closed\",\n  style,\n  title = \"Edit profile\",\n  description = \"Make changes to your profile here. Click save when you're done.\",\n  actionLabel = \"Save changes\",\n  cancelLabel = \"Cancel\",\n  theme: themeOverride,\n  className,\n}: SheetProps) {\n  const theme = useRemocnTheme(themeOverride, \"light\");\n\n  const ctx = sheetStyleContext(theme);\n  const v = style ?? sheetStyle(state, ctx);\n\n  const buttonBase: React.CSSProperties = {\n    height: 40,\n    padding: \"0 20px\",\n    fontSize: 15,\n    fontWeight: 500,\n    letterSpacing: \"-0.01em\",\n    borderRadius: ctx.radius,\n    display: \"inline-flex\",\n    alignItems: \"center\",\n    justifyContent: \"center\",\n    cursor: \"pointer\",\n  };\n\n  return (\n    <div\n      style={{\n        position: \"absolute\",\n        inset: 0,\n        fontFamily:\n          \"var(--font-geist-sans), -apple-system, BlinkMacSystemFont, sans-serif\",\n      }}\n    >\n      {}\n      <div\n        style={{\n          position: \"absolute\",\n          inset: 0,\n          background: `rgba(0, 0, 0, ${MAX_OVERLAY_ALPHA * v.overlayOpacity})`,\n        }}\n      />\n      <div\n        className={className}\n        style={{\n          position: \"absolute\",\n          top: 0,\n          right: 0,\n          height: \"100%\",\n          width: SHEET_WIDTH,\n          transform: `translateX(${v.panelTranslateX}px)`,\n          opacity: v.panelOpacity,\n          background: ctx.popoverBg,\n          color: ctx.popoverFg,\n          borderLeft: `1px solid ${ctx.border}`,\n          padding: 24,\n          display: \"flex\",\n          flexDirection: \"column\",\n          gap: 8,\n          boxShadow: \"-24px 0 48px -12px rgba(0,0,0,0.25)\",\n        }}\n      >\n        {}\n        <button\n          type=\"button\"\n          style={{\n            position: \"absolute\",\n            top: 16,\n            right: 16,\n            width: 28,\n            height: 28,\n            display: \"inline-flex\",\n            alignItems: \"center\",\n            justifyContent: \"center\",\n            background: \"transparent\",\n            border: \"none\",\n            borderRadius: ctx.radius,\n            color: ctx.mutedFg,\n            cursor: \"pointer\",\n          }}\n        >\n          <svg width={16} height={16} viewBox=\"0 0 24 24\" fill=\"none\">\n            <path\n              d=\"M18 6 6 18 M6 6 18 18\"\n              stroke={ctx.mutedFg}\n              strokeWidth=\"2\"\n              strokeLinecap=\"round\"\n              strokeLinejoin=\"round\"\n            />\n          </svg>\n        </button>\n        <div\n          style={{\n            fontSize: 18,\n            fontWeight: 500,\n            letterSpacing: \"-0.01em\",\n            paddingRight: 28,\n          }}\n        >\n          {title}\n        </div>\n        <div style={{ fontSize: 14, lineHeight: 1.5, color: ctx.mutedFg }}>\n          {description}\n        </div>\n        <div\n          style={{\n            display: \"flex\",\n            justifyContent: \"flex-end\",\n            gap: 8,\n            marginTop: \"auto\",\n          }}\n        >\n          {}\n          <button\n            type=\"button\"\n            style={{\n              ...buttonBase,\n              background: \"transparent\",\n              color: ctx.cancelFg,\n              border: `1px solid ${ctx.border}`,\n            }}\n          >\n            {cancelLabel}\n          </button>\n          {}\n          <button\n            type=\"button\"\n            style={{\n              ...buttonBase,\n              background: ctx.actionBg,\n              color: ctx.actionFg,\n              border: \"1px solid transparent\",\n            }}\n          >\n            {actionLabel}\n          </button>\n        </div>\n      </div>\n    </div>\n  );\n}\n",
      "type": "registry:component",
      "target": "components/remocn/sheet.tsx"
    },
    {
      "path": "registry/remocn-ui/sheet/use-sheet-transition.ts",
      "content": "\"use client\";\n\nimport {\n  type SheetState,\n  type SheetStyle,\n  sheetStyle,\n  sheetStyleContext,\n} from \"@/components/remocn/sheet\";\nimport {\n  easings,\n  type RemocnTheme,\n  type Step,\n  useRemocnTheme,\n  useStateTransition,\n} from \"@/lib/remocn-ui\";\n\nexport const DEFAULT_DURATION = 12;\n\nexport function tweenSheetStyle(\n  a: SheetStyle,\n  b: SheetStyle,\n  t: number,\n): SheetStyle {\n  return {\n    overlayOpacity:\n      a.overlayOpacity + (b.overlayOpacity - a.overlayOpacity) * t,\n    panelOpacity: a.panelOpacity + (b.panelOpacity - a.panelOpacity) * t,\n    panelTranslateX:\n      a.panelTranslateX + (b.panelTranslateX - a.panelTranslateX) * t,\n  };\n}\n\nexport interface SheetTransitionOptions {\n  theme?: Partial<RemocnTheme>;\n  mode?: \"light\" | \"dark\";\n  speed?: number;\n  defaultDuration?: number;\n}\n\nexport function useSheetTransition(\n  steps: Step<SheetState>[],\n  opts: SheetTransitionOptions = {},\n): SheetStyle {\n  const {\n    theme: themeOverride,\n    mode,\n    speed = 1,\n    defaultDuration = DEFAULT_DURATION,\n  } = opts;\n  const theme = useRemocnTheme(themeOverride, mode);\n  const ctx = sheetStyleContext(theme);\n  const { from, to, progress } = useStateTransition(\n    steps,\n    \"closed\",\n    speed,\n    defaultDuration,\n  );\n  const t = easings.out(progress);\n  return tweenSheetStyle(sheetStyle(from, ctx), sheetStyle(to, ctx), t);\n}\n",
      "type": "registry:component",
      "target": "components/remocn/use-sheet-transition.ts"
    }
  ],
  "type": "registry:component"
}