.gazu-bar {
  position: fixed;
  left: 50%;
  transform: translateX(-50%);
  bottom: 20px;
  width: calc(100% - 20px);
  max-width: 1000px;
  padding: 14px 42px 14px 18px;
  font-size: 15px;
  text-align: center;
  z-index: 99999;
  border-radius: 12px;

  /* 🧊 GLASS EFEKT */
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  border: 1px solid rgba(255,255,255,0.3);
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);

  transition: opacity .25s ease, transform .25s ease;
  opacity: 0;
  pointer-events: none;
}

/* ✕ tlačítko */
.gazu-bar-close {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  cursor: pointer;
  opacity: 0.5;
  user-select: none;
}

.gazu-bar-close:hover {
  opacity: 1;
}

/* WhatsApp button */
.gazu-wa {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  text-decoration: none;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(37, 211, 102, 0.15);
  transition: all 0.2s ease;
  color: inherit;
}

.gazu-wa:hover {
  background: rgba(37, 211, 102, 0.25);
}

/* ikona */
.gazu-wa svg {
  width: 16px;
  height: 16px;
  fill: #25D366;
}

/* mobil */
@media (max-width: 768px) {
  .gazu-bar {
    font-size: 14px;
    padding: 12px 38px 12px 14px;
    bottom: 10px;
  }
}