kosen-venture/RocketAnswer

.gold-prize {
  color: #f0ca19
}
.silver-prize {
  color: #dadfe2
}
.bronze-prize {
  color: #c99567
}
.other-prize {
  visibility: hidden
}

/*タブ部分*/
#tab .tab_area ul li{
    display: block;
    background: #008cba;
    border-right: 2px solid #ffffff;
    width: 24%;
    float: left;
    -webkit-box-sizing: border-box ;
    -moz-box-sizing: border-box ;
    box-sizing: border-box ;
    margin-top: 15px;
}

#tab .tab_area ul li a{
    display: block;
    text-align: center;
    font-size: 120%;
    padding: 5px;
    color: #ffffff;
    text-decoration: none;
}

#tab .tab_area ul li a:hover {
    background: #007196;
    text-decoration: none;
}

#tab .tab_area_active a{
  background-color: #007196;
  font-weight: bold;
}