/* Container */
.boosts {
  --boost-border-color: var(--color-border-dark);
  overflow: visible;
}

.boost__reactions {
  overflow: visible;
}

/* Item */
.boost {
  border: 1px solid var(--boost-border-color);
  border-radius: 4rem;
  margin-block-start: calc(var(--block-space-half) / 2);
  opacity: 1;
  padding: 0.1em 0.2em 0.1em 0.1em;
  transition: opacity 100ms ease-in-out, box-shadow 150ms ease-in-out, transform 150ms ease-in-out;

  .boost__action {
    margin-block-start: 0;
  }

  .btn:not(.avatar) {
    font-size: 0.55rem;
  }

  @media (any-hover: hover) {
    &:where(:not(:active):hover) {
      --boost-border-color: var(--color-border-darker);

      box-shadow: 0 0 0 var(--hover-size) var(--hover-color);
    }
  }

  &:has(.input--boost):focus-within {
    --boost-border-color: var(--color-selected-dark);
    --hover-color: var(--color-selected-dark);

    box-shadow: 0 0 0 var(--hover-size) var(--hover-color);
  }
}

.reaction {
  --reaction-bg: var(--color-bg);
  --reaction-border: var(--color-border-darker);
  --reaction-color: var(--color-text);

  background: var(--reaction-bg);
  border: 1px solid var(--reaction-border);
  border-radius: 1.2em;
  margin-block-start: calc(var(--block-space-half) / 2);
  padding: 0;
  position: relative;

  @media (any-hover: hover) {
    &:where(:not(:active):hover) {
      --reaction-border: var(--color-border-darker);
      box-shadow: none;
    }
  }
}

.reaction--mine {
  --reaction-bg: var(--color-selected);
  --reaction-border: var(--color-selected-dark);
  --reaction-color: var(--color-link);
}

.reaction__pill {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: inherit;
  color: var(--reaction-color);
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  gap: 0.35em;
  line-height: 1;
  min-block-size: 1.7em;
  padding: 0.15em 0.5em;
  touch-action: manipulation;
  user-select: none;
  -webkit-user-select: none;
}

.reaction__emoji {
  font-size: 1rem;
  line-height: 1;
}

.reaction__emoji--text {
  font-size: 0.75rem;
  font-weight: 600;
  max-inline-size: 12ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.reaction__count {
  font-size: 0.75rem;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
}

.reaction__tooltip {
  align-items: center;
  background: oklch(var(--lch-always-black));
  border-radius: 0.7em;
  box-shadow: 0 0.4em 1.2em color-mix(in oklch, oklch(var(--lch-always-black)) 35%, transparent);
  box-sizing: border-box;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 0.3em;
  max-inline-size: min(16rem, calc(100vw - 1rem));
  min-block-size: min-content;
  padding: 0.7em 0.9em 0.75em;
  pointer-events: none;
  text-align: center;
  width: max-content;
  z-index: 40;
}

.reaction__tooltip[hidden] {
  display: none !important;
}

/* CSS fallback when Stimulus has not un-hidden the tip. Scope to [hidden]
   so hover insets cannot collapse a JS `position: fixed` tooltip to a bar. */
@media (hover: hover) {
  .reaction:is(:hover, :focus-within) .reaction__tooltip[hidden] {
    display: flex !important;
    inset-block-end: calc(100% + 0.45em);
    inset-inline-start: 50%;
    position: absolute;
    transform: translateX(-50%);
  }
}

.reaction__tooltip-preview {
  display: block;
  flex: 0 0 auto;
  font-size: 2rem;
  line-height: 1.2;
}

.reaction__tooltip-text {
  display: block;
  flex: 0 0 auto;
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1.35;
}

.btn:is(.boost__action) {
  --btn-border-color: var(--boost-border-color);

  font-size: 0.66em;
  margin-block-start: calc(var(--block-space-half) / 2);

  @media (any-hover: hover) {
    &:where(:not(:active):hover) {
      --boost-border-color: var(--color-border-darker)
    }
  }
}

.btn:is(.boost__delete) {
  display: none;

  .expanded & {
    display: flex;
  }
}

.boost__avatar {
  --avatar-size: 2.2ch;

  inline-size: auto;
}

.boost__form {
  transition: none;

  &.expanded {
    animation: boost 0.2s both;
    transform: translate3d(0, 0, 0);
  }

  .boost__form-label:focus {
    outline: none;
  }

  .input--boost {
    --hover-size: 0;
    --input-background: transparent;
    --input-border-size: 0;
    --input-padding: 0;
    --outline-size: 0;

    box-shadow: none;
    display: inherit;
    max-inline-size: 16ch;
    min-inline-size: 2em;
    outline: 0;
  }
}

/* Variants */
.boost--deleting {
  animation: scale-fade-out 0.2s both;
}

/* Reactions */
.quick-boosts {
  display: grid;
  grid-template-columns: repeat(3, 2em);
}

.boost-character {
  font-size: 1.3rem;
}