.site-announcement-modal {
  position: fixed;
  inset: 0;
  z-index: 1070;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.site-announcement-modal[hidden] {
  display: none !important;
}

.site-announcement-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, .55);
  backdrop-filter: blur(2px);
}

.site-announcement-dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 420px);
  max-height: min(90dvh, 640px);
  overflow: auto;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, .22);
}

.site-announcement-close {
  position: absolute;
  top: .65rem;
  left: .65rem;
  z-index: 2;
  width: 2rem;
  height: 2rem;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, .92);
  color: #374151;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .1);
}

.site-announcement-media {
  border-radius: 18px 18px 0 0;
  overflow: hidden;
  background: #f5f5f4;
}

.site-announcement-media img,
.site-announcement-gif {
  width: 100%;
  max-height: 280px;
  object-fit: contain;
  display: block;
}

.site-announcement-body {
  padding: 1.15rem 1.15rem 1.25rem;
  text-align: center;
}

.site-announcement-title {
  margin: 0 0 .65rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: #1c1917;
}

.site-announcement-text {
  color: #57534e;
  font-size: .9rem;
  line-height: 1.75;
  margin-bottom: 1rem;
}

.site-announcement-btn {
  min-width: 10rem;
}

@media (max-width: 575.98px) {
  .site-announcement-modal {
    padding: .75rem;
    align-items: flex-end;
  }

  .site-announcement-dialog {
    width: 100%;
    border-radius: 16px 16px 0 0;
    max-height: 88dvh;
  }

  .site-announcement-media img,
  .site-announcement-gif {
    max-height: 220px;
  }
}