footer {
  margin: 50px 0;
}

.text-center() {
  text-align: center;
}

.border-radius(@radius) {
  -webkit-border-radius: @radius;
  -moz-border-radius: @radius;
  border-radius: @radius;
}

.no-text-select {
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;
}
/**
========================================================
**/

.md-group-button {
  margin: 0;
  padding: 0;
  min-height: 0;
  line-height: 30px;
}

.md-group-button-checked {
  background-color: rgba(0, 0, 0, 0.12);
}

.md-sidebar {
  height: 100%;
  min-height: 150px;
}

.md-main-content {
  margin-left: 5px;
}

.welcome-message {
  font-size: large;
}

@media (min-width: 768px){
  .seven-cols .col-xs-1,
  .seven-cols .col-sm-1,
  .seven-cols .col-md-1,
  .seven-cols .col-sm-1,
  .seven-cols .col-lg-1  {
    width: 100%;
    *width: 100%;
  }
}

@media (min-width: 992px) {
  .seven-cols .col-xs-1,
  .seven-cols .col-sm-1,
  .seven-cols .col-md-1,
  .seven-cols .col-sm-1,
  .seven-cols .col-lg-1 {
    width: 14.285714285714285714285714285714%;
    *width: 14.285714285714285714285714285714%;
  }
}

/**
 *  The following is not really needed in this case
 *  Only to demonstrate the usage of @media for large screens
 */
@media (min-width: 1200px) {
  .seven-cols .col-xs-1,
  .seven-cols .col-sm-1,
  .seven-cols .col-md-1,
  .seven-cols .col-sm-1,
  .seven-cols .col-lg-1 {
    width: 14.285714285714285714285714285714%;
    *width: 14.285714285714285714285714285714%;
  }
}