@charset "utf-8";

#root{
    height: 100%;
}
.wrap {
    height: 100%;
}

header {
    padding: 1rem;
    background-color: #8d6755;
    grid-area: header; 
}

.logo {
    color: #ffffff;
    font-weight: bold;
    font-size: 2.5rem;
}

main {
    background-color: #f8f8f8;
    height: 100%;
    grid-area: main; 
}

nav{
    width: 260px;
    height: 100%;
    border-right:1px solid #cccccc;
    grid-area: nav; 
}

nav > .main-nav{
    padding: 3rem 0;
}

nav > .main-nav > li > span{
    font-size: 1.6rem;
    font-weight: bold;
    display: block;
    padding: 1rem;
}
nav > .main-nav > li > a > span{
    font-size: 1.6rem;
    font-weight: bold;
    display: block;
    padding: 1rem;
}

.sub-nav {
    background-color: #eeeeee;
    display: none;
}

.sub-nav.active {
    display: block;
}

.sub-nav > li > a > span{
    display: block;
    font-size: 1.4rem;
    padding: 1rem 3rem;
    color: #333333;
}


.navigation {
    padding: 1rem 2rem;
    border-bottom: 1px solid #cccccc;
    font-size: 1.4rem;
    text-align: right;
}

.main-wrap {
    padding: 2rem;
    height: calc(100% - 39px);
}

.contents {
    background-color: #ffffff;
    padding: 2rem;
    height: 100%
}

.page-title {
    font-size: 2rem;
    font-weight: bold;
}