body, html{  
    margin: 0;
    padding: 0;
    position: relative;
    height: 100%;
    font-family: "Microsoft JhengHei","Heiti TC","WenQuanYi Zen Hei",Arial,sans-serif;
    width: 100%;
}

a, a:hover, a:focus {
    color: inherit;
    text-decoration: none;
    transition: all 0.3s;
}
.wrapper{
	display: flex;
    align-items: stretch;
    //height: 100%;
    min-height: 100%;
}
.wrapper >*{
    padding-top: 3.5rem !important;
}
#content {
    min-height: 100%;
    padding-bottom: 74px;
}
.breadcrumb .breadcrumb-item{
    line-height: 1.25;
    padding: .5rem 0;
    font-size: 1rem;
}
footer{
	width:  100%;
	background-color: #f5f5f5;
    text-align:left;
    padding-top: 50px;
    position: relative;
    z-index: 2;
}
footer .author{
    font-size: 10px;
}
@media (max-width: 768px) {
    footer{
        text-align: center;
    }
}