/*====================================
	1. Color
====================================*/
.radiko-widget iframe{
  border:1px solid lightgray;
  box-sizing: content-box;
  width: 300px;
}

/****************************************************
	2. SP Layout
****************************************************/
@media screen and (max-width: 767px) {
  .radiko-widget {
    width: 300px;
    margin: 10% auto;
  }
}

/****************************************************
	3. PC Layout
****************************************************/
@media screen and (min-width: 768px) {
  .radiko-widget {
    width: 300px;
    margin: 40px auto;
  }
}