*{
    font-family: Verdana,Arial,Helvetica,sans-serif,Microsoft JhengHei;
}
body{
    font-family:微軟正黑體,arial;
    background: #000000;
}

.c{text-align: center;}
.r{text-align: right;}
.l{text-align: left;}

.pg{
    color:#ffffff;
}
.pb{
    color:#000000;
}

.f2em{
    font-size:2em;
    line-height:2rem;
}

.mt1{
    margin-top:1rem;
}

::placeholder {
    color: rgb(223, 223, 223);
    font-size: 1em;
}

.InRed input{
    color: rgb(255, 0, 0);
}

.r{
    text-align:right;
}

.btnc{
    border-radius: 10px;
}


a.btn {
    color: rgb(0, 0, 0);
    background: #bbb;
    padding: 0.01rem 1rem;
    display: inline-block;
    border-radius: 2px;
    transition-duration: .25s;
    border: none;
    font-size: 14px;
    border-radius: 10px;
    cursor: pointer;
    text-decoration:none;
}