import { style } from '@vanilla-extract/css';
import { color, toRem } from 'folds';

/** Discord nameplate static.png assets are 448×84. */
export const NAMEPLATE_ASPECT_RATIO = '448 / 84';

/**
 * Mini profile hero preview — matches UserRoomProfile menu width (260) and UserHero layout,
 * with extra vertical space below the name so effects have room to play.
 */
export const PROFILE_HERO_PREVIEW_WIDTH = 260;
export const PROFILE_HERO_CONTENT_HEIGHT = 235;
export const PROFILE_HERO_PREVIEW_EXTRA_HEIGHT = Math.round(PROFILE_HERO_CONTENT_HEIGHT * 0.5);
export const PROFILE_HERO_PREVIEW_HEIGHT = PROFILE_HERO_CONTENT_HEIGHT + PROFILE_HERO_PREVIEW_EXTRA_HEIGHT;
export const PROFILE_HERO_PREVIEW_ASPECT_RATIO = `${PROFILE_HERO_PREVIEW_WIDTH} / ${PROFILE_HERO_PREVIEW_HEIGHT}`;

export const CollectibleGroupGrid = style({
  display: 'grid',
  width: '100%',
});

export const CollectibleGroupGridNameplate = style({
  gridTemplateColumns: 'repeat(2, minmax(0, 1fr))',
  gap: toRem(3),
});

export const CollectibleGroupGridEffects = style({
  gridTemplateColumns: 'repeat(auto-fill, minmax(130px, 1fr))',
  gap: toRem(12),
});

export const CollectibleGroupGridDecorations = style({
  gridTemplateColumns: 'repeat(auto-fill, minmax(120px, 1fr))',
  gap: toRem(12),
});

export const CollectibleGroupCard = style({
  position: 'relative',
  display: 'flex',
  flexDirection: 'column',
  gap: toRem(4),
  width: '100%',
});

export const CollectibleGroupPreview = style({
  position: 'relative',
  display: 'block',
  width: '100%',
  border: 'none',
  padding: 0,
  overflow: 'visible',
  background: 'transparent',
  cursor: 'pointer',
  textAlign: 'left',
});

export const CollectibleGroupPreviewDisabled = style({
  cursor: 'wait',
});

export const CollectibleGroupPreviewDimmed = style({
  opacity: 0.5,
});

export const CollectiblePreviewFrame = style({
  width: '100%',
  borderRadius: toRem(6),
  overflow: 'hidden',
  backgroundColor: color.Surface.ContainerLine,
  display: 'flex',
  alignItems: 'center',
  justifyContent: 'center',
});

export const CollectiblePreviewFrameDecoration = style({
  overflow: 'visible',
  backgroundColor: 'transparent',
});

export const CollectiblePreviewFrameProfileEffect = style({
  backgroundColor: color.Surface.Container,
  alignItems: 'stretch',
  justifyContent: 'stretch',
});

export const ProfileEffectHeroPreview = style({
  position: 'relative',
  width: '100%',
  height: '100%',
  overflow: 'hidden',
  backgroundColor: color.Surface.Container,
});

export const ProfileEffectHeroCover = style({
  position: 'absolute',
  left: 0,
  right: 0,
  top: 0,
  height: `${(140 / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  overflow: 'hidden',
  zIndex: 1,
});

export const ProfileEffectHeroBanner = style({
  width: '100%',
  height: '100%',
  objectFit: 'cover',
  display: 'block',
});

export const ProfileEffectHeroCoverBlur = style({
  width: '100%',
  height: '100%',
  objectFit: 'cover',
  filter: 'blur(16px)',
  transform: 'scale(2)',
  display: 'block',
});

export const ProfileEffectHeroAvatarSlot = style({
  position: 'absolute',
  left: 0,
  right: 0,
  top: `${(140 / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  height: `${(29 / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  zIndex: 4,
  pointerEvents: 'none',
});

export const ProfileEffectHeroAvatar = style({
  position: 'absolute',
  left: '50%',
  top: 0,
  transform: 'translate(-50%, -50%)',
  width: `${(72 / PROFILE_HERO_PREVIEW_WIDTH) * 100}%`,
  aspectRatio: '1',
  borderRadius: '50%',
  overflow: 'hidden',
  border: `${toRem(1)} solid ${color.Surface.Container}`,
  backgroundColor: color.Surface.Container,
});

export const ProfileEffectHeroAvatarImg = style({
  width: '100%',
  height: '100%',
  display: 'block',
  objectFit: 'cover',
});

export const ProfileEffectHeroInfo = style({
  position: 'absolute',
  left: 0,
  right: 0,
  top: `${((140 + 29) / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  marginTop: `${(-36 / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  paddingTop: `${(44 / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  paddingLeft: `${(16 / PROFILE_HERO_PREVIEW_WIDTH) * 100}%`,
  paddingRight: `${(16 / PROFILE_HERO_PREVIEW_WIDTH) * 100}%`,
  paddingBottom: `${(16 / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  display: 'flex',
  flexDirection: 'column',
  alignItems: 'center',
  gap: `${(8 / PROFILE_HERO_PREVIEW_HEIGHT) * 100}%`,
  textAlign: 'center',
  zIndex: 4,
  pointerEvents: 'none',
});

export const ProfileEffectHeroName = style({
  width: '100%',
  fontSize: toRem(11),
  lineHeight: 1.2,
  fontWeight: 600,
  overflow: 'hidden',
  textOverflow: 'ellipsis',
  whiteSpace: 'nowrap',
});

export const ProfileEffectHeroEffectLayer = style({
  position: 'absolute',
  inset: 0,
  zIndex: 10,
  pointerEvents: 'none',
  overflow: 'visible',
});

export const ProfileEffectHeroEffect = style({
  position: 'absolute',
  left: 0,
  right: 0,
  top: 0,
  width: '100%',
  aspectRatio: '450 / 880',
  objectFit: 'contain',
  objectPosition: 'top center',
});

export const NameplatePreview = style({
  display: 'block',
  width: '100%',
  aspectRatio: NAMEPLATE_ASPECT_RATIO,
  objectFit: 'cover',
  objectPosition: 'center',
  borderRadius: toRem(4),
});

export const NameplatePreviewFallback = style({
  width: '100%',
  aspectRatio: NAMEPLATE_ASPECT_RATIO,
  borderRadius: toRem(4),
});

export const CollectibleHoverCaption = style({
  position: 'absolute',
  top: `calc(100% + ${toRem(2)})`,
  left: 0,
  right: 0,
  display: 'flex',
  flexDirection: 'column',
  gap: toRem(1),
  padding: `${toRem(4)} ${toRem(6)}`,
  background: color.Surface.Container,
  border: `${toRem(1)} solid ${color.Surface.ContainerLine}`,
  borderRadius: toRem(4),
  boxShadow: '0 2px 8px rgba(0, 0, 0, 0.12)',
  opacity: 0,
  transition: 'opacity 0.15s ease',
  pointerEvents: 'none',
  zIndex: 2,
  selectors: {
    [`${CollectibleGroupPreview}:hover &`]: {
      opacity: 1,
    },
    [`${CollectibleGroupPreview}:focus-visible &`]: {
      opacity: 1,
    },
  },
});

export const CollectibleHoverLabel = style({
  color: color.Surface.OnContainer,
  fontSize: toRem(12),
  fontWeight: 500,
  lineHeight: 1.3,
  overflow: 'hidden',
  textOverflow: 'ellipsis',
  whiteSpace: 'nowrap',
});

export const CollectibleHoverMeta = style({
  color: color.Surface.OnContainer,
  fontSize: toRem(10),
  lineHeight: 1.3,
  opacity: 0.7,
  overflow: 'hidden',
  textOverflow: 'ellipsis',
  whiteSpace: 'nowrap',
});

export const VariantRow = style({
  display: 'flex',
  flexWrap: 'wrap',
  gap: toRem(4),
  justifyContent: 'center',
  padding: `0 ${toRem(2)}`,
});

export const VariantChip = style({
  border: `${toRem(1)} solid ${color.Surface.ContainerLine}`,
  borderRadius: toRem(4),
  padding: 0,
  background: color.Surface.Container,
  cursor: 'pointer',
  overflow: 'hidden',
  flexShrink: 0,
});

export const VariantChipSelected = style({
  border: `${toRem(2)} solid ${color.Primary.Main}`,
});

export const VariantChipNameplate = style({
  width: toRem(28),
  height: toRem(10),
  borderRadius: toRem(3),
});

export const VariantChipThumbnail = style({
  width: toRem(28),
  height: toRem(28),
  objectFit: 'cover',
  display: 'block',
});

export const VariantChipDecorationStack = style({
  position: 'relative',
  width: toRem(28),
  height: toRem(28),
  display: 'block',
});

export const VariantChipDecorationAvatar = style({
  width: '62.5%',
  height: '62.5%',
  borderRadius: '50%',
  overflow: 'hidden',
  position: 'absolute',
  left: '50%',
  top: '50%',
  transform: 'translate(-50%, -50%)',
});

export const DecorationPreviewAvatar = style({
  width: '100%',
  height: '100%',
  display: 'block',
  objectFit: 'cover',
});

export const GridPreviewMedia = style({
  width: '100%',
  height: '100%',
  objectFit: 'contain',
  objectPosition: 'top center',
});

export const GridPreviewMediaCover = style({
  width: '100%',
  height: '100%',
  objectFit: 'cover',
  objectPosition: 'top center',
});