a {
  color: #229100;
}
a.button{
  background-color: #535353;

  border: none;
  border-radius: 0.5em;
  color: white;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  padding: 10px;
  cursor: pointer;
}
iframe {
  border-radius: 10px;
  border-color: #229100;
  width: 100%;
  height: inherit;
}

img{
    width: 100%;
    border-radius: 10px;
    border-color: #229100;
}
.hide{
  display: none;
}
.t{
  color: #fff;
}
.wrapper {
  border-radius: 2em;
  padding: 2em;
  background: #535353;
  margin-bottom: 2em;
  width: 55%;
  height: 30vh;
  margin: auto;
  overflow: hidden; /* add this to contain floated children */
}
.first {
  width: 59%;
  height: inherit;
  float: left; /* add this */
}
.second {
  width: 40%;
  height: inherit;
  float: right; /* add this */
}

/** Switch
 -------------------------------------*/

.switch input {
  position: absolute;
  opacity: 0;
  
}

/**
   * 1. Adjust this to size
   */

.switch {
  display: inline-block;
  font-size: 20px; /* 1 */
  height: 1em;
  width: 2em;
  background: #bdb9a6;
  border-radius: 1em;
  margin-right: 10px;
}

.switch div {
  height: 1em;
  width: 1em;
  border-radius: 1em;
  background: #fff;
  box-shadow: 0 0.1em 0.3em rgba(0, 0, 0, 0.3);
  -webkit-transition: all 300ms;
  -moz-transition: all 300ms;
  transition: all 300ms;
}

.switch input:checked + div {
  -webkit-transform: translate3d(100%, 0, 0);
  -moz-transform: translate3d(100%, 0, 0);
  transform: translate3d(100%, 0, 0);
}