.wy-nav-content { 
  max-width: 1200px; 
}

@media only screen and (min-width: 76.25em) {

  .md-main__inner {
    max-width: none;
  }

  .md-sidebar--primary {
    left: 0;
  }

  .md-sidebar--secondary {
    right: 0;
    margin-left: 0;
    -webkit-transform: none;
    transform: none;   
  }

}

.wm-page-content {
    max-width: 1200px;
}

/*
.md-footer,
.md-header,
.md-tabs,
.md-nav__title {
  background-color: #546e7a;
}
*/