#whatsapp-widget {
  position: fixed;
  bottom: 20px;
  right: 10px;
  font-family: Arial, sans-serif;
  z-index: 9999;
}

/* Floating button */
.wa-float-btn {
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0,0,0,.3);
  display: flex;
  align-items: center;
  justify-content: center;
}

.wa-float-btn img {
  width: 30px;
}

/* Chat box */
.wa-box {
  width: 320px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 6px 25px rgba(0,0,0,.25);
  overflow: hidden;
  position: absolute;
  bottom: 70px;
  right: 0;
  display: none;
}

/* Header */
.wa-header {
  background: #008069;
  color: #fff;
  padding: 14px;
  position: relative;
}

.wa-header h4 {
  margin: 0;
  font-size: 16px;
}

.wa-header span {
  font-size: 12px;
  opacity: 0.9;
}

.wa-close {
  position: absolute;
  right: 12px;
  top: 12px;
  cursor: pointer;
  font-size: 18px;
}

/* Body */
.wa-body {
  padding: 15px;
  background: #f0f0f0;
}

.wa-msg {
  background: #fff;
  padding: 10px 12px;
  border-radius: 8px;
  display: inline-block;
  margin-bottom: 12px;
  font-size: 14px;
}

/* Button */
.wa-chat-btn {
  background: #25D366;
  color: #fff;
  text-decoration: none;
  padding: 12px;
  border-radius: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.wa-chat-btn img {
  width: 18px;
  margin-right: 8px;
}

.wa-footer {
  text-align: center;
  font-size: 11px;
  color: #777;
  margin-top: 8px;
}