body{
    background:#fcfcfc;
    font-size:15px;
    font-family: Verdana;
}
.cloud{
    border:1px solid #bcfebc;
    border-radius: 15px 15px 15px 0px;
    background: #e0ffe0;
    color:#000000;
    margin:10px;
    padding:10px;
    position:relative;
}
.cloud .time {
    font-size:13px;
    color:#ff0000;
}
.cloud h2{
    font-size:17px;
    font-weight: bold;
    margin:5px 0px;
}
.cloud .catch-iOS{
    position:absolute;
    right:10px;
    top:0px;
    font-size:12px;
}