.layout__inner:before {
  content: '';
  display: table;
}
.layout__inner:after {
  clear: both;
  content: '';
  display: table;
}

.leftbar {
  width: 25%;
  float: left;
}

.leftbar + .main {
  width: 72%;
  float: right;
}

img {
  max-width: 100%;
}