#app {
    width: 70%;
    margin: 0 auto;
}

.menu {
    font-size: 16px;
}

.el-menu-item {
    line-height: 50px;
}

.card {
    height: 200px;
    margin-bottom: 10px;
    font-size: 14px;
}

.card .props {
    font-size: 10px;
    color: #aaa;
}

.card .el-card__header,
.card .el-card__body {
    padding: 10px
}


[v-cloak] {
    opacity: 0;
}
.item {
    margin: 0 0 0 0;
}