/* Base floating button */
.floating-follow-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;

  background: #1da1f2;
  color: white;
  text-decoration: none;
  font-weight: bold;
  z-index: 9999;

  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

/* Vertical version */
.vertical-follow {
  writing-mode: vertical-rl;   /* Makes text vertical */
  text-orientation: upright;   /* Keep letters upright */
  padding: 20px 14px;          /* Makes it tall */
  border-radius: 40px;         /* Rounded ends */
  font-size: 16px;
  letter-spacing: 2px;         /* Looks nicer vertically */
}

.floating-follow-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.3);
}