滚动条样式

::-webkit-scrollbar文档传送门
QQ音乐的滚动条

    ::-webkit-scrollbar-track {
        background: 0 0;
    }
    ::-webkit-scrollbar-thumb {
        background-color: #ccc;
        border-radius: 5px;
    }
    ::-webkit-scrollbar-corner {
        background-color: #535353;
    }
    ::-webkit-scrollbar {
        width: 10px;
        height: 10px;
    }

Google Calender的滚动条

::-webkit-scrollbar {
    background: transparent;
    height: 8px;
    width: 8px;
}
::-webkit-scrollbar-thumb {
    border: none;
    -webkit-box-shadow: none;
    box-shadow: none;
    background: #ddd;
    min-height: 40px;
}

http://www.cleey.com/博客网站的滚动条

    ::-webkit-scrollbar-track {
        -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
        border-radius: 5px;
    }
    ::-webkit-scrollbar-thumb {
        border-radius: 5px;
        background: #fff;
        -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.5);
    }
    ::-webkit-scrollbar {
        width: 5px;
    }

Nornor's Blog的个人博客的滚动条

::-webkit-scrollbar {
    width: 20px;
    height: 10px;
}
::-webkit-scrollbar-track-piece {
    background-color: #fff;
    -webkit-border-radius: 0;
}

Google Sheet

::-webkit-scrollbar-track {
    background-clip: padding-box;
    border: solid transparent;
    border-width: 0 0 0 4px;
}