body{
    font-family: 'Google Sans','Noto Sans SC';
    color: #201b12;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    overflow-x: hidden;
}
mdui-card{
    padding: 8px;
    margin: 10px;
    width: 240px;
    min-height: 240px;
    vertical-align: top;
}
@media screen and (max-width: 550px) {
    mdui-card{
        width: 150px;
        min-height: 200px;
    }
    .item-icon{
        font-size: 40px;
    }
}
.item-icon{
    font-size: 50px;
}
h1, p{
    margin-top: 7px;
    margin-bottom: 7px;
}
h1{
    font-size: 1.75rem;
}
p{
    font-size: 0.95rem;
}
.main{
    margin-left: 10px;
    margin-right: 10px;
}
.main > p{
    padding-left: 10px;
}
.main, .tools{
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}
mdui-circular-progress{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.sort-cate{
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    margin-left: 15px;
    margin-right: 15px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}
.sort-cate-item{
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    /* max-width: 80%; */
    min-width: 200px;
    box-sizing: border-box;
    margin-top: 5px;
}
.sort-cate-item > mdui-select{
    display: block;
    margin-left: 10px;
    margin-right: 10px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}
mdui-icon{
    user-select: none;
}
mdui-divider{
    margin-top: 10px;
    margin-bottom: 10px;
}