/*
 * DHV Experience 13.78.17 — Story Card Action Hierarchy.
 * Presentation + microcopy only. Comment, Reaction, Save and Share keep their
 * existing URLs/data attributes/JS authority. The Reader handoff remains the
 * same canonical article link; only its label and visual hierarchy change.
 */

/* Social utilities form one quiet response line. Avoid pills/boxed controls:
 * the icon + label carry the affordance while generous hit areas do the work. */
.dhvx-app .dhvx-post__actions,
.dhvx-listing-feed .dhvx-post__actions {
  --dhvx-story-action-icon: 19.5px;
  --dhvx-story-action-gap: 14px;
  min-height: 48px;
  display: grid;
  grid-template-columns: repeat(4, max-content) minmax(12px, 1fr) max-content;
  align-items: center;
  gap: 4px var(--dhvx-story-action-gap);
  padding-top: 10px;
  color: color-mix(in srgb, var(--dhvx-text-muted) 92%, var(--dhvx-text-secondary));
  font-size: 12.25px;
  line-height: 1.2;
}

.dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read),
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read) {
  min-height: 40px;
  gap: 6.5px;
  padding: 0 1px;
  border-radius: 8px;
  color: inherit;
  font-weight: 560;
  white-space: nowrap;
  text-decoration: none;
  transition: color .14s ease, opacity .14s ease;
}

.dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read) .dhvx-icon,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read) .dhvx-icon {
  width: var(--dhvx-story-action-icon);
  height: var(--dhvx-story-action-icon);
  flex: 0 0 var(--dhvx-story-action-icon);
  color: color-mix(in srgb, currentColor 88%, var(--dhvx-text-secondary));
  stroke-width: 1.72;
  transition: color .14s ease, transform .14s ease;
}

.dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read):hover,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read):hover {
  color: var(--dhvx-text-secondary);
}

.dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read):hover .dhvx-icon,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read):hover .dhvx-icon {
  color: var(--dhvx-brand-strong);
  transform: translateY(-1px);
}

.dhvx-app .dhvx-post__actions > .dhvx-action:focus-visible,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--dhvx-brand) 72%, transparent);
  outline-offset: 3px;
}

/* Existing acknowledged/saved/reacted state remains data-driven. Give it a
 * human signal through icon color rather than a filled button surface. */
.dhvx-app .dhvx-post__actions > .dhvx-action.is-acknowledged,
.dhvx-app .dhvx-post__actions > .dhvx-save-action.is-saved,
.dhvx-app .dhvx-post__actions > .dhvx-reaction-trigger.is-reacted,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-acknowledged,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-save-action.is-saved,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-reaction-trigger.is-reacted {
  background: transparent;
  color: var(--dhvx-text-secondary);
  font-weight: 650;
}

.dhvx-app .dhvx-post__actions > .dhvx-action.is-acknowledged .dhvx-icon,
.dhvx-app .dhvx-post__actions > .dhvx-save-action.is-saved .dhvx-icon,
.dhvx-app .dhvx-post__actions > .dhvx-reaction-trigger.is-reacted .dhvx-icon,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-acknowledged .dhvx-icon,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-save-action.is-saved .dhvx-icon,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-reaction-trigger.is-reacted .dhvx-icon {
  color: var(--dhvx-brand-strong);
}

/* Reading is a change of space, not another social utility. Keep it text-led,
 * separated by whitespace/a hairline rather than a CTA button. */
.dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
  grid-column: -2 / -1;
  min-height: 40px;
  margin-left: 0;
  padding: 0 0 0 14px;
  gap: 7px;
  border-left: 1px solid color-mix(in srgb, var(--dhvx-border) 72%, transparent);
  border-radius: 0;
  color: var(--dhvx-text-secondary);
  font-size: 12.5px;
  font-weight: 720;
  white-space: nowrap;
  text-decoration: none;
}

.dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read .dhvx-action__reading-time,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read .dhvx-action__reading-time {
  color: var(--dhvx-text-muted);
  font-size: 10.75px;
  font-weight: 560;
  line-height: 1;
  white-space: nowrap;
}

.dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read .dhvx-icon,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read .dhvx-icon {
  width: 18px;
  height: 18px;
  transition: transform .14s ease, color .14s ease;
}

.dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read:hover,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read:hover {
  color: var(--dhvx-brand-strong);
}

.dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read:hover .dhvx-icon,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read:hover .dhvx-icon {
  transform: translateX(2px);
}

/* Reaction expansion is still part of the same story. The panel retains its
 * own v2 treatment and simply occupies a full row below the action baseline. */
.dhvx-app .dhvx-post__actions > .dhvx-reaction-panel,
.dhvx-listing-feed .dhvx-post__actions > .dhvx-reaction-panel {
  grid-column: 1 / -1;
  width: 100%;
}

/* Tablet is a first-class compact composition: retain labels and touch comfort,
 * but tighten utility spacing before ever truncating or hiding semantics. */
@media (min-width: 768px) and (max-width: 1119px) {
  .dhvx-app .dhvx-post__actions,
  .dhvx-listing-feed .dhvx-post__actions {
    --dhvx-story-action-icon: 19px;
    --dhvx-story-action-gap: 10px;
    min-height: 50px;
    grid-template-columns: repeat(4, max-content) minmax(8px, 1fr) max-content;
    gap: 4px var(--dhvx-story-action-gap);
    padding-top: 9px;
    font-size: 12px;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read),
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read),
  .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
    min-height: 44px;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
    padding-left: 12px;
    gap: 6px;
    font-size: 12.25px;
  }
}

/* Mobile gets two semantic rows: response tools first, Reader handoff second.
 * All primary utilities preserve a >=44px hit target; no desktop shrink. */
@media (max-width: 767px) {
  .dhvx-app .dhvx-post__actions,
  .dhvx-listing-feed .dhvx-post__actions {
    --dhvx-story-action-icon: 20px;
    width: 100%;
    min-height: 0;
    display: flex;
    grid-template-columns: none;
    justify-content: space-between;
    gap: 0 8px;
    padding-top: 5px;
    font-size: 11.75px;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read),
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read) {
    min-width: 0;
    min-height: 44px;
    flex: 0 1 auto;
    gap: 5px;
    padding-inline: 1px;
    justify-content: center;
    white-space: nowrap;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
    order: 20;
    grid-column: auto;
    flex: 1 0 100%;
    width: 100%;
    min-height: 38px;
    margin: 0;
    padding: 7px 0 0;
    justify-content: flex-end;
    gap: 7px;
    border-left: 0;
    border-top: 1px solid color-mix(in srgb, var(--dhvx-border) 64%, transparent);
    color: var(--dhvx-text-secondary);
    font-size: 12.25px;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read .dhvx-action__reading-time,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read .dhvx-action__reading-time {
    font-size: 10.5px;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-reaction-panel,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-reaction-panel {
    order: 10;
    grid-column: auto;
  }
}

@media (max-width: 359px) {
  .dhvx-app .dhvx-post__actions,
  .dhvx-listing-feed .dhvx-post__actions {
    --dhvx-story-action-icon: 19px;
    gap-inline: 5px;
    font-size: 11.15px;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read),
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read) {
    gap: 3.5px;
  }

  .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
    font-size: 12px;
  }
}

@media (max-width: 920px) and (max-height: 500px) and (orientation: landscape) and (pointer: coarse) {
  .dhvx-app .dhvx-post__actions,
  .dhvx-listing-feed .dhvx-post__actions {
    padding-top: 3px;
  }
  .dhvx-app .dhvx-post__actions > .dhvx-action:not(.is-deep-read),
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action:not(.is-deep-read) {
    min-height: 42px;
  }
  .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
    min-height: 34px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .dhvx-app .dhvx-post__actions .dhvx-action,
  .dhvx-app .dhvx-post__actions .dhvx-icon,
  .dhvx-listing-feed .dhvx-post__actions .dhvx-action,
  .dhvx-listing-feed .dhvx-post__actions .dhvx-icon {
    transition: none;
  }
}

html[data-theme="dark"] .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
html[data-theme="dark"] .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
  border-color: color-mix(in srgb, var(--dhvx-border) 82%, transparent);
}

@media (forced-colors: active) {
  .dhvx-app .dhvx-post__actions > .dhvx-action.is-deep-read,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action.is-deep-read {
    border-color: CanvasText;
  }
  .dhvx-app .dhvx-post__actions > .dhvx-action:focus-visible,
  .dhvx-listing-feed .dhvx-post__actions > .dhvx-action:focus-visible {
    outline-color: Highlight;
  }
}