@media only screen and (max-width: 768px) {
  body {
    width: 100%;
    background-color: gold;
  }
}

body {
  font-family: 'Arial', sans-serif;
}

#divgeneral{
  max-height: 100%;
  max-width: 100%;
  width:auto;
  height:auto;
}

#divleft {
  display: flex;
  float: left;
  width: 50%;
  height: auto;
  align-items: center;
  justify-content: center;
}

button {
  border-radius:10px;
  position: absolute;
  top: 80%;
  padding: 16px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  transition-duration: 0.4s;
  cursor: pointer;
  width: 20%;
  background-color: white;
  color: black;
  border: 2px solid #4CAF50;
}

button:hover {
  background-color: #4CAF50;
  color: white;
}

#imgleft {
  width: 70%;
  border-radius:10px 25%;
  border: 10px solid gray;
  padding: 15px;
}

#imgright {
  width: 100%;
}