* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

body {
  background-color: ;
  color:  ;
  padding:  ;
  text-align: ;
}

a {
  color: #098f16;
  text-decoration:  ;
}
a:hover {
  color: #96d232;
}

.inner {
  width:  ;
  margin: 0 auto;
}

.activity {
  padding: 0;
  margin: 2em 0;
  list-style: none;
}
.activity li {
  -webkit-transition: box-shadow 0.2s ease;
  -moz-transition: box-shadow 0.2s ease;
  transition: box-shadow 0.2s ease;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: 50%;
  color: #96d232;
  display: inline-block;
  font-size:  ;
  height: 9em;
  margin: 0 1em 1em;
  position: relative;
  text-align: center;
  text-transform: lowercase;
  width: 9em;
  line-height: 8em;
}
.activity li a {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
.activity li:hover {
  box-shadow: 0 0 0 7px #fff;
}
.activity li:hover:before {
  -webkit-transform: scale(0.925);
  -moz-transform: scale(0.925);
  -ms-transform: scale(0.925);
  -o-transform: scale(0.925);
  transform: scale(0.925);
  box-shadow: 0 0 0 1px #fff;
  opacity: .5;
}
.activity li:before {
  -webkit-transition: all 0.2s ease;
  -moz-transition: all 0.2s ease;
  transition: all 0.2s ease;
  border-radius: 50%;
  bottom: 0;
  box-shadow: 0 0 0 1px #FFF;
  content: '';
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
}