#view-inbox,
.inbox-shell,
.inbox-list,
#folder-items,
.inbox-folder,
.inbox-item,
.inbox-folder-header {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
}

#view-inbox,
.inbox-shell,
.inbox-list,
#folder-items {
  overflow-x: hidden;
  overflow-x: clip;
}

.inbox-shell {
  --inbox-like: #e11d48;
  --inbox-like-tint: #fff0f3;
  --inbox-muted: #64748b;
  --inbox-border: #e2e8f0;
  --inbox-hover: #f8fafc;
  --inbox-warning: #d97706;
  --inbox-warning-tint: #fef3c7;
  --inbox-comment: #475569;
  --inbox-comment-tint: #f1f5f9;
  max-width: 720px;
  margin: 0 auto;
}

.inbox-page-title {
  margin: 0 0 20px;
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
}

.inbox-folder,
.inbox-item {
  display: grid;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border: 1px solid var(--inbox-border);
  background: var(--surface);
  overflow: hidden;
}

.inbox-folder {
  grid-template-columns: 48px minmax(0, 1fr) auto auto;
  cursor: pointer;
  transition: background-color 120ms ease;
}

.inbox-item {
  grid-template-columns: 36px minmax(0, 1fr) auto;
  cursor: pointer;
  transition: background-color 120ms ease;
}

.inbox-folder:hover,
.inbox-item:hover {
  background: var(--inbox-hover);
}

.inbox-item--unseen,
.inbox-item--unseen:hover {
  background: var(--inbox-like-tint);
}

.inbox-folder + .inbox-folder,
.inbox-item + .inbox-item {
  border-top: none;
}

.inbox-folder-icon,
.inbox-icon {
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.inbox-folder-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

.inbox-folder-icon--activities {
  color: var(--inbox-like);
  background: var(--inbox-like-tint);
}

.inbox-folder-icon--system {
  color: var(--inbox-warning);
  background: var(--inbox-warning-tint);
}

.inbox-icon {
  width: 36px;
  height: 36px;
  font-size: 18px;
  border-radius: 50%;
}

.inbox-icon--like {
  color: var(--inbox-like);
  background: var(--inbox-like-tint);
}

.inbox-icon--comment {
  color: var(--inbox-comment);
  background: var(--inbox-comment-tint);
}

.inbox-icon--warning {
  color: var(--inbox-warning);
  background: var(--inbox-warning-tint);
}

.inbox-icon--system {
  color: var(--inbox-muted);
  background: var(--inbox-comment-tint);
}

.inbox-folder-info,
.inbox-content {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

.inbox-folder-name,
.inbox-folder-desc,
.inbox-folder-title,
.inbox-title,
.inbox-msg,
.inbox-post-title,
.inbox-time {
  display: block;
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.inbox-folder-name,
.inbox-folder-title,
.inbox-title,
.inbox-msg {
  color: var(--text);
  font-weight: 700;
}

.inbox-folder-desc,
.inbox-post-title,
.inbox-time {
  color: var(--inbox-muted);
}

.inbox-folder-desc--unseen {
  color: var(--text);
  font-weight: 500;
}

.inbox-post-title,
.inbox-time {
  margin-top: 4px;
}

.inbox-folder-arrow,
.inbox-folder-badge,
.inbox-dot {
  justify-self: end;
  flex-shrink: 0;
}

.inbox-folder-badge {
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--inbox-like);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  line-height: 22px;
  text-align: center;
}

.inbox-folder-arrow {
  color: var(--inbox-muted);
  font-size: 20px;
}

.inbox-dot {
  width: 8px;
  height: 8px;
  margin-left: 10px;
  border-radius: 50%;
  background: var(--inbox-like);
}

.inbox-folder-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  margin-bottom: 10px;
  border: 1px solid var(--inbox-border);
  background: var(--surface);
}

.inbox-back-button {
  justify-self: start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--inbox-muted);
  background: none;
  border: none;
  font-size: 14px;
  font-weight: 600;
  padding: 0;
  cursor: pointer;
}

.inbox-back-button:hover {
  color: var(--text);
}

.inbox-folder-title {
  text-align: center;
}

.inbox-folder-spacer {
  justify-self: end;
  width: 40px;
}

.inbox-state {
  padding: 40px 20px;
  color: var(--inbox-muted);
  text-align: center;
}

.inbox-state--loading {
  padding-block: 20px;
}

.inbox-state--error {
  color: var(--inbox-like);
}

.inbox-more-items[data-hidden="true"] {
  display: none;
}

.inbox-load-more-button {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--inbox-border);
  border-top: 0;
  color: var(--primary);
  background: var(--surface);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.inbox-load-more-button:hover {
  background: var(--inbox-like-tint);
}

.inbox-title,
.inbox-msg {
  font-size: 14px;
  line-height: 1.4;
}

.inbox-msg {
  font-weight: 500;
}

.inbox-time {
  font-size: 11px;
}

.inbox-detail {
  padding: 22px 24px;
  border: 1px solid var(--inbox-border);
  background: var(--surface);
}

.inbox-detail-kicker {
  margin-bottom: 8px;
  color: var(--inbox-muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.inbox-detail-title {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 22px;
  line-height: 1.25;
}

.inbox-detail-post {
  margin-bottom: 14px;
  color: var(--inbox-muted);
  font-size: 14px;
}

.inbox-detail-post-link {
  padding: 0;
  border: 0;
  color: var(--primary);
  background: transparent;
  font: inherit;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.inbox-detail-post-link:hover {
  text-decoration: underline;
}

.inbox-detail-message {
  margin: 0;
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  white-space: pre-wrap;
}

.inbox-detail-time {
  margin-top: 14px;
  color: var(--inbox-muted);
  font-size: 12px;
}

.inbox-detail-actions {
  margin-top: 20px;
}

.inbox-detail-primary {
  min-height: 40px;
  padding: 0 16px;
  border: 0;
  border-radius: 8px;
  color: #fff;
  background: var(--primary);
  font-weight: 700;
  cursor: pointer;
}

.inbox-detail-primary:hover {
  filter: brightness(0.96);
}

@media (max-width: 720px) {
  #view-inbox,
  .inbox-shell,
  .inbox-list,
  #folder-items {
    width: 100%;
    max-width: 100vw;
    margin: 0;
  }

  .inbox-folder,
  .inbox-item,
  .inbox-folder-header {
    width: 100%;
    max-width: 100vw;
    padding-left: 14px;
    padding-right: 14px;
  }
}