.boxwrap {
    background: #fff;
    margin: 20px 3px;
    display: block;
    /*width: 300px;*/
    overflow-y:auto;
    -webkit-overflow-scrolling: touch;
    height: 430px;
    padding:10px;
    border-radius: 5px 5px 5px 5px; 
    -webkit-box-shadow: 0 1px 4px 
    rgba(0, 0, 0, 0.3), 0 0 40px 
    rgba(0, 0, 0, 0.1) inset;
    -moz-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0 0 40px rgba(0, 0, 0, 0.1) inset;
    box-shadow: 0 1px 4px 
    rgba(0, 0, 0, 0.3), 0 0 40px 
    rgba(0, 0, 0, 0) inset;
}

.boxwrap_yt {
    background: #fff;
    margin: 20px 3px;
    display: block;
    /*width: 300px;*/
    overflow-y:auto;
    -webkit-overflow-scrolling: touch;
    height: 490px;
    padding:10px;
    border-radius: 5px 5px 5px 5px; 
    -webkit-box-shadow: 0 1px 4px 
    rgba(0, 0, 0, 0.3), 0 0 40px 
    rgba(0, 0, 0, 0.1) inset;
    -moz-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3), 0 0 40px rgba(0, 0, 0, 0.1) inset;
    box-shadow: 0 1px 4px 
    rgba(0, 0, 0, 0.3), 0 0 40px 
    rgba(0, 0, 0, 0) inset;
}