.att-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background: rgba(0, 0, 0, 0.4);
}
.att-modal-content {
  background: #fff;
  margin: 10% auto;
  padding: 20px;
  width: 80%; max-width: 500px;
  border-radius: 4px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  overflow-y: auto;
  max-height: 80%;
}
.att-close { float: right; font-size: 24px; cursor: pointer; }
#att-result { white-space: pre-wrap; word-break: break-word; margin-top: 10px; }
#att-copy { padding: 5px 10px; font-size: 14px; cursor: pointer; margin-top: 8px; }
#att-record, #att-stop { margin: 5px 5px 5px 0; }

#att-result {
  white-space: pre-wrap;
  word-break: break-word;
  margin-top: 10px;
}
#att-copy {
  padding: 5px 10px;
  font-size: 14px;
  cursor: pointer;
  margin-top: 8px;
}