.chat-entry {
  position: fixed;
  top: clamp(1.5rem, 4vw, 3.5rem);
  right: clamp(1.5rem, 6vw, 7rem);
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: .65rem 1.45rem;
  border: 1px solid rgba(255, 247, 239, .45);
  border-radius: 999px;
  background: rgba(25, 8, 13, .75);
  color: #fff7ef;
  font: 500 1rem/1.4 -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  text-decoration: none;
  backdrop-filter: blur(6px);
}
.chat-entry:hover { background: #652638; }
.chat-entry:focus-visible { outline: 3px solid #ff8d98; outline-offset: 4px; }
@media (max-width: 760px) { .chat-entry { top: 4.6rem; right: 1.5rem; } }