But luckily, those three icons have a "filled" variant. What about an icon that does not? For example, check my update to the question - it ... ... <看更多>

Bootstrap Icons Font currently v2.0.7 , has 1151 icons, built from Bootstrap ... bi-check. bi-check2-all. bi-check2-circle. bi-check2-square. bi-check2. ... <看更多>

Visit https://uiwjs.github.io/bootstrap-icons/ and check out the search feature, which has keywords identifying common icon names and styles. ... <看更多>

Check the newest version of the tutorial on Bootstrap ... ... <看更多>