/* EcoSmartHomes Branded WhatsApp Quick-Consult Floating Widget */
#esh-whatsapp-floating-btn {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 9998;
  background: #25D366;
  color: #00241b;
  padding: 12px 20px;
  border-radius: 9999px;
  font-weight: 800;
  font-size: 0.85rem;
  font-family: 'Inter', -apple-system, sans-serif;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  border: 2px solid #ffffff;
  transition: all 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
  text-decoration: none;
}
#esh-whatsapp-floating-btn:hover {
  background: #20ba59;
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 14px 30px rgba(37, 211, 102, 0.55);
}
.wa-pulse-ring {
  width: 10px;
  height: 10px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 8px #ffffff;
  animation: waPulse 1.8s infinite;
}
@keyframes waPulse {
  0% { transform: scale(0.9); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
  100% { transform: scale(0.9); opacity: 1; }
}

/* Modal Overlay */
#esh-wa-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 23, 17, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  font-family: 'Inter', -apple-system, sans-serif;
}
.esh-wa-card {
  background: #00241b;
  border: 1.5px solid rgba(52, 245, 197, 0.3);
  border-radius: 20px;
  max-width: 480px;
  width: 100%;
  padding: 24px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7);
  position: relative;
  color: #f8fafc;
}
.esh-wa-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255,255,255,0.1);
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  color: #cbd5e1;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.esh-wa-close-btn:hover {
  background: rgba(255,255,255,0.2);
  color: #ffffff;
}
.wa-topic-chip {
  background: #001711;
  border: 1px solid rgba(255,255,255,0.12);
  color: #cbd5e1;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.wa-topic-chip.active {
  border-color: #25D366;
  background: rgba(37, 211, 102, 0.12);
  color: #ffffff;
}
.wa-preview-box {
  background: #001711;
  border: 1px dashed rgba(52, 245, 197, 0.4);
  border-radius: 10px;
  padding: 12px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.76rem;
  color: #a7f3d0;
  line-height: 1.5;
  margin: 14px 0;
  white-space: pre-wrap;
}
.btn-launch-wa {
  background: #25D366;
  color: #00241b;
  width: 100%;
  padding: 14px;
  border-radius: 10px;
  font-weight: 900;
  font-size: 0.95rem;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 8px 20px rgba(37, 211, 102, 0.35);
  transition: all 0.2s;
}
.btn-launch-wa:hover {
  background: #20ba59;
  transform: scale(1.02);
}

/* MOBILE ANTI-COLLISION MODE (< 768px): Compact Icon Badge */
@media (max-width: 768px) {
  #esh-whatsapp-floating-btn {
    bottom: 20px !important;
    left: 16px !important;
    padding: 10px 14px !important;
    font-size: 0.75rem !important;
    gap: 6px !important;
    max-width: 145px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    box-shadow: 0 6px 18px rgba(37, 211, 102, 0.45) !important;
  }
}


/* Mobile Anti-Collision Optimizations */
@media (max-width: 768px) {
  #esh-whatsapp-floating-btn {
    bottom: 18px !important;
    left: 14px !important;
    padding: 9px 13px !important;
    font-size: 0.74rem !important;
    max-width: 140px !important;
    gap: 6px !important;
  }
  #esh-whatsapp-floating-btn span:last-child {
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }
  .esh-wa-card {
    padding: 18px !important;
    max-height: 90vh !important;
    overflow-y: auto !important;
  }
}

@media (max-width: 380px) {
  #esh-whatsapp-floating-btn {
    padding: 9px 10px !important;
    font-size: 0.7rem !important;
    max-width: 125px !important;
  }
}


/* ==========================================================================
   MOBILE ANTI-COLLISION: FLOAT ABOVE BOTTOM DOCK (76px)
   ========================================================================== */
@media (max-width: 768px) {
  #esh-whatsapp-floating-btn {
    bottom: 76px !important;
    left: 14px !important;
    z-index: 9998 !important;
  }
}

@media (max-height: 550px) {
  #esh-whatsapp-floating-btn {
    bottom: 12px !important;
    left: 12px !important;
    padding: 8px 14px !important;
    font-size: 0.72rem !important;
    max-width: 145px !important;
  }
}