// animation
@keyframes loading-spinner {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(359deg);
    }
}

:root {
    --color: #201f1e;
    --bg-color: #fff;
    --border-color: #b9b9b9;
    --focus-border-color: #666;
    --disabled-color: #aaa;
    --disabled-bg-color: #e9e9e9;
    --disabled-border-color: #d9d9d9;

    --red-color: red;
    --title-color: #fff;
    --title-bg-color: rgb(68, 114, 196);
    --hover-bg-color: #eee;
    --link-color: #1890ff;
    --primary-color: rgb(123, 28, 33);
    --loading-bg-color: hsla(0, 0%, 100%, .4);
    --loading-fore-color: rgba(0, 0, 0, .2);

    --border-radius: 2px;
    --text-indent: 4px;
    --line-height: 24px;

    --font-size: .8125rem;          // 13px
    --font-smaller-size: .75rem;    // 12px
    --font-larger-size: .875rem;    // 14px
    --font-family: "Franklin Gothic Book", "San Francisco", "Segoe UI", "Open Sans", "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei UI", sans-serif;
}