.announcement-stack {
  width: 100%;
  max-width: 1540px;
  margin: 0 auto;
  padding: 14px 32px 0;
  display: grid;
  gap: 10px;
}

.announcement-banner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 12px;
  padding: 13px 14px;
  border: 1px solid #dbeafe;
  border-radius: 14px;
  background: #eff6ff;
  color: #1e3a8a;
  box-shadow: 0 5px 16px rgba(15, 23, 42, .035);
}

.announcement-banner-icon {
  width: 31px;
  height: 31px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: rgba(255, 255, 255, .7);
}

.announcement-banner-icon .icon { width: 17px; height: 17px; }
.announcement-copy { min-width: 0; }
.announcement-copy strong { display: block; margin-bottom: 2px; font-size: 13px; }
.announcement-copy p { margin: 0; font-size: 12px; line-height: 1.55; color: inherit; opacity: .9; }
.announcement-dismiss-form { margin: 0; }
.announcement-dismiss {
  width: 31px;
  height: 31px;
  border: 0;
  border-radius: 9px;
  display: grid;
  place-items: center;
  cursor: pointer;
  color: inherit;
  background: transparent;
}
.announcement-dismiss:hover { background: rgba(255, 255, 255, .72); }
.announcement-dismiss .icon { width: 16px; height: 16px; }

.announcement-success { color: #166534; background: #ecfdf3; border-color: #bbf7d0; }
.announcement-warning { color: #854d0e; background: #fffbeb; border-color: #fde68a; }
.announcement-important { color: #991b1b; background: #fff1f2; border-color: #fecdd3; }

.announcement-form-card { max-width: 860px; }
.announcement-checkboxes { display: grid; gap: 10px; }
.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fbfbfd;
  cursor: pointer;
}
.checkbox-row input { width: auto; margin-top: 3px; }
.checkbox-row strong { display: block; }
.checkbox-row small { margin-top: 1px; }
.compact-actions { flex-wrap: wrap; justify-content: flex-end; }
.compact-actions form { margin: 0; }
.announcement-style-info { color: #1e40af; background: #dbeafe; }
.announcement-style-success { color: #166534; background: #dcfce7; }
.announcement-style-warning { color: #854d0e; background: #fef3c7; }
.announcement-style-important { color: #991b1b; background: #fee2e2; }

@media (max-width: 820px) {
  .announcement-stack { padding: 12px 18px 0; }
}

@media (max-width: 560px) {
  .announcement-stack { padding: 10px 14px 0; }
  .announcement-banner { grid-template-columns: auto minmax(0, 1fr) auto; gap: 9px; padding: 11px; }
  .announcement-banner-icon { width: 28px; height: 28px; }
  .announcement-copy strong { font-size: 12px; }
  .announcement-copy p { font-size: 11px; }
  .announcement-dismiss { width: 28px; height: 28px; }
}