.topnav .shareButtons {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-left: auto;
}

.topnav a.shareBtn,
.topnav button.shareBtn {
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  min-height: 40px !important;
  flex: 0 0 40px !important;

  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;

  padding: 0 !important;
  margin: 0 !important;
  line-height: 0 !important;
  text-decoration: none !important;

  border-radius: 50% !important;
  overflow: hidden !important;
  box-sizing: border-box !important;

  border: 1px solid transparent !important;
  box-shadow: 0 8px 18px rgba(0,0,0,0.22) !important;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-clip: padding-box;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    filter 0.18s ease,
    background-color 0.18s ease,
    border-color 0.18s ease;
}

.topnav a.shareBtn:hover,
.topnav button.shareBtn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(0,0,0,0.28) !important;
  filter: brightness(1.03);
}

.topnav .shareBtn svg {
  display: block;
  width: 18px;
  height: 18px;
  fill: currentColor;
  pointer-events: none;
}

/* brand colors */
.topnav .shareBtn--facebook {
  background: #1877f2 !important;
  color: #ffffff !important;
  border-color: #1877f2 !important;
}

.topnav .shareBtn--x {
  background: #000000 !important;
  color: #ffffff !important;
  border-color: #000000 !important;
}

.topnav .shareBtn--tiktok {
  background: #ffffff !important;
  color: #000000 !important;
  border-color: #000000 !important;
}

.topnav .shareBtn--instagram {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%) !important;
  color: #ffffff !important;
  border-color: rgba(255,255,255,0.35) !important;
}

.topnav .shareBtn--reddit {
  background: #ff4500 !important;
  color: #ffffff !important;
  border-color: #ff4500 !important;
}

.topnav .shareBtn--telegram {
  background: #229ed9 !important;
  color: #ffffff !important;
  border-color: #229ed9 !important;
}

.topnav .shareBtn--mail {
  background: #1b4332 !important;
  color: #ffffff !important;
  border-color: #1b4332 !important;
}