.flash-diario-public {
  --flash-green: #258c6f;
  --flash-green-dark: #1f725b;
  --flash-graphite: #4b4b4d;
  --flash-text: #353537;
  --flash-line: #dce4e1;
  --flash-soft: #f7f9f8;
  --flash-important: #f0f3f2;
  color: var(--flash-text);
  margin: 2.5rem 0;
  border: 1px solid var(--flash-line);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.flash-diario-header {
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid var(--flash-line);
  background: var(--flash-soft);
}

.flash-diario-header h2 {
  margin: .4rem 0 0;
  color: var(--flash-graphite);
  font-size: clamp(1.5rem, 4vw, 2rem);
  line-height: 1.15;
}

.flash-diario-label {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  color: var(--flash-green);
  font-weight: 800;
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.flash-diario-label span {
  width: .62rem;
  height: .62rem;
  background: currentColor;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(37, 140, 111, .4);
  animation: flash-pulse 1.6s infinite;
}

.flash-diario-modified {
  margin: .7rem 0 0;
  font-size: .88rem;
  color: #707174;
}

.flash-diario-timeline { padding: 0 1.25rem; }

.flash-diario-note {
  position: relative;
  margin: 0;
  border-bottom: 1px solid var(--flash-line);
  scroll-margin-top: 6rem;
}

.flash-diario-note:last-child { border-bottom: 0; }

.flash-diario-note.is-highlight {
  margin: .7rem 0;
  border: 1px solid #dce4e1;
  border-radius: 5px;
  background: var(--flash-important);
}

.flash-diario-note.is-highlight + .flash-diario-note { border-top: 0; }

.flash-diario-note summary {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  align-items: center;
  gap: .8rem;
  min-height: 64px;
  padding: .85rem 0;
  cursor: pointer;
  list-style: none;
  color: var(--flash-graphite);
}

.flash-diario-note.is-highlight summary { padding-left: .9rem; padding-right: .9rem; }
.flash-diario-note summary::-webkit-details-marker { display: none; }
.flash-diario-note summary::before {
  content: '';
  position: absolute;
  left: 0;
  width: .62rem;
  height: .62rem;
  border-radius: 50%;
  background: #aeb7b3;
}
.flash-diario-note.is-highlight summary::before { left: -.32rem; background: var(--flash-green); }
.flash-diario-note time { color: var(--flash-green-dark); font-size: .88rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.flash-diario-note-title { font-size: 1.04rem; font-weight: 750; line-height: 1.28; }
.flash-diario-note-toggle { color: var(--flash-green-dark); font-size: .78rem; font-weight: 700; white-space: nowrap; }
.flash-diario-note[open] .flash-diario-note-toggle { font-size: 0; }
.flash-diario-note[open] .flash-diario-note-toggle::after { content: 'Fechar'; font-size: .78rem; }
.flash-diario-note summary:hover .flash-diario-note-title,
.flash-diario-note summary:focus .flash-diario-note-title { color: var(--flash-green-dark); }
.flash-diario-note summary:focus-visible { outline: 2px solid var(--flash-green); outline-offset: -2px; }

.flash-diario-note-content {
  padding: 0 0 1.1rem 1.35rem;
}
.flash-diario-note.is-highlight .flash-diario-note-content { padding-left: .9rem; padding-right: .9rem; }
.flash-diario-note-body p { margin: .1rem 0 0; line-height: 1.6; }

.flash-diario-note-footer {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .5rem .85rem;
  margin-top: .9rem;
  font-size: .8rem;
}
.flash-diario-author { color: #707174; }
.flash-diario-related,
.flash-diario-anchor,
.flash-diario-share summary { color: var(--flash-green-dark); font-weight: 700; text-decoration: none; }
.flash-diario-related:hover,
.flash-diario-related:focus,
.flash-diario-anchor:hover,
.flash-diario-anchor:focus,
.flash-diario-share summary:hover,
.flash-diario-share summary:focus { color: var(--flash-green); text-decoration: underline; }

.flash-diario-share { position: relative; }
.flash-diario-share summary { cursor: pointer; list-style: none; }
.flash-diario-share summary::-webkit-details-marker { display: none; }
.flash-diario-share-options {
  position: absolute;
  z-index: 5;
  right: 0;
  bottom: calc(100% + .45rem);
  display: grid;
  min-width: 145px;
  padding: .35rem;
  border: 1px solid var(--flash-line);
  border-radius: 5px;
  background: #fff;
  box-shadow: 0 5px 18px rgba(28, 53, 45, .16);
}
.flash-diario-share-options a,
.flash-diario-share-options button {
  padding: .55rem .65rem;
  border: 0;
  border-radius: 3px;
  background: transparent;
  color: var(--flash-graphite);
  font: inherit;
  font-size: .82rem;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}
.flash-diario-share-options a:hover,
.flash-diario-share-options a:focus,
.flash-diario-share-options button:hover,
.flash-diario-share-options button:focus { background: var(--flash-soft); color: var(--flash-green-dark); }

@keyframes flash-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 140, 111, .4); }
  70% { box-shadow: 0 0 0 .5rem rgba(37, 140, 111, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 140, 111, 0); }
}

@media (max-width: 600px) {
  .flash-diario-header { padding-left: 1rem; padding-right: 1rem; }
  .flash-diario-timeline { padding-left: 1rem; padding-right: 1rem; }
  .flash-diario-note summary { grid-template-columns: 44px minmax(0, 1fr) auto; gap: .55rem; min-height: 58px; }
  .flash-diario-note-title { font-size: .98rem; }
  .flash-diario-note-content { padding-left: 0; }
  .flash-diario-note.is-highlight .flash-diario-note-content { padding-left: .8rem; padding-right: .8rem; }
  .flash-diario-share-options { right: auto; left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .flash-diario-label span { animation: none; }
}