.container{
  width: 1024px;
  margin: 0 auto;
}
h1{
  text-align: center;
}
.album{
  width: 1024px;
  height: 760px;
  overflow: hidden;
}
.images{
  position: relative;
  display: flex;
  height: 760px;
}
img{
  width: 1024px;
  height: 760px;
}
button, button:active, button:focus{
  width: 100px; height: 30px;
  border: none;
  color: white;
  background-color: teal;
  outline: none;
}
button:hover{
  background-color: turquoise;
}
button:disabled{
  background-color: gray;
}
.prev{
  float: left;
}
.next{
  float: right;
}