设计 侧边导航栏设计
    侧边导航栏的作用是为了帮助用户快速找到各种功能，所以在设计时需要考虑到界面的可视性，确保元素之间不会相互干扰，造成使用困难。
    Sidebar Menu UI - Tutorial by Nicholas.design
    Side navigation components for Material X Ui kit by Roman Kamushken
    Sisyphus™ — dashboard sidebar colour variations by Jordan Hughes
    Sidebar Navigation - Glass by Amirbaqian
    Sidebar Navigation - Exploration by Dindra Desmipian
    Sidebar Navigation UI by Sanja Zakovska
    Sidebar Navigation w/ Universal Icon Set v2.0 by Dima Groshev | 123done
    Sidebar Navigation for e-mail client - Light Mode by Dawid Jankowski
    Sidebar Dashboard Menu by Jeremy Jones
    Sidebar Navigation by abhi
    Navigation Explorer & Toolbox by Shinas P
    Sidebar navigation by Steve Schoger