body {font-family: Arial, Helvetica, sans-serif;}
* {box-sizing: border-box;}

/* Button used to open the chat form - fixed at the bottom of the page */
.open-button {
  background-color: rgb(0, 64, 202);
  color: #ffffff;
  padding: 10px 27px;
  border-radius: 40px;
  border: none;
  cursor: pointer;
  position: fixed;
  bottom: 23px;
  right: 28px;
  width: 101px;
}

/* The popup chat - hidden by default */
.chat-popup {
  display: none;
  position: fixed;
  bottom: 0;
  right: 15px;
  border: 3px solid #f1f1f1;
  z-index: 9;
}

/* Add styles to the form container */
.form-container {
  max-width: 300px;
  padding: 10px;
  background-color: white;
}

/* Full-width textarea */
.form-container textarea {
  width: 100%;
  padding: 15px;
  margin: 5px 0 22px 0;
  border: none;
  background: #f1f1f1;
  resize: none;
  min-height: 200px;
}

/* When the textarea gets focus, do something */
.form-container textarea:focus {
  background-color: #ddd;
  outline: none;
}

/* Set a style for the submit/send button */
.form-container .btn {
  background-color: #4CAF50;
  color: white;
  padding: 16px 20px;
  border: none;
  cursor: pointer;
  width: 100%;
  margin-bottom:10px;
  opacity: 0.8;
}

/* Add a red background color to the cancel button */
.form-container .cancel {
  background-color: red;
}

/* Add some hover effects to buttons */
.form-container .btn:hover, .open-button:hover {
  opacity: 1;
}

.bubble{
  color:#fff;
  font-weight: 300;
  padding: 5px;
  border-radius: 50px;
  background-color: rgb(0, 0, 0);
  text-align: center;
  margin-top: 3px;
  width:94%;
}

#msgBlock {
  overflow: scroll;
  height: 15rem;
}