网络上有很多免费的图标库，比如fontawesome，比如typicons，利用一些小图标来代替呆板的文字描述，可以让页面显得更为简洁而生动。这类图标库也有一些美中不足之处，比如在不同分辨率下，可能产生边缘的锯齿，也可能会有部分几个图标，不太符合网页开发者的审美与需求。
ICONO这套图标库是在字节跳动静态资源公共库中看到的，在公共库输入了关键词“icon”试图找几个可以外部引用的图标库，结果发现了ICONO的存在。
对比其他图标库，该图标库仅提供了100+个图标，数量并不庞大，但接触过css人的知道，利用有限的元素做出这么多状态各异的图标，是需要极大的耐心与极巧妙的构思的。个人觉得，ICONO的学习参考的意义要大于实际应用。
参考作者的源码，可以自行改造几个现用图标库中不太满意的图标，也会加深对一些css属性的理解，毕竟纸上得来终觉浅，有了实际的案例，才能有更为深刻的印象。
ICONO展示页
https://saeedalipoor.github.io/icono/ICONO的GIT地址
https://github.com/saeedalipoor/iconoICONO图标一览
ICONO类名一览
- icono-home
- icono-mail
- icono-rss
- icono-hamburger
- icono-plus
- icono-cross
- icono-check
- icono-power
- icono-heart
- icono-infinity
- icono-flag
- icono-file
- icono-image
- icono-video
- icono-music
- icono-headphone
- icono-document
- icono-folder
- icono-pin
- icono-smile
- icono-eye
- icono-eye-close
- icono-sliders
- icono-share
- icono-sync
- icono-reset
- icono-gear
- icono-signIn
- icono-signOut
- icono-support
- icono-dropper
- icono-tiles
- icono-list
- icono-chain
- icono-youtube
- icono-rename
- icono-search
- icono-book
- icono-forbidden
- icono-trash
- icono-keyboard
- icono-mouse
- icono-user
- icono-crop
- icono-display
- icono-imac
- icono-iphone
- icono-macbook
- icono-imacBold
- icono-iphoneBold
- icono-macbookBold
- icono-nexus
- icono-microphone
- icono-asterisk
- icono-terminal
- icono-paperClip
- icono-market
- icono-clock
- icono-textAlignRight
- icono-textAlignCenter
- icono-textAlignLeft
- icono-indent
- icono-outdent
- icono-frown
- icono-meh
- icono-locationArrow
- icono-plusCircle
- icono-checkCircle
- icono-crossCircle
- icono-exclamation
- icono-exclamationCircle
- icono-comment
- icono-commentEmpty
- icono-areaChart
- icono-pieChart
- icono-barChart
- icono-bookmark
- icono-bookmarkEmpty
- icono-filter
- icono-volume
- icono-volumeLow
- icono-volumeMedium
- icono-volumeHigh
- icono-volumeDecrease
- icono-volumeIncrease
- icono-volumeMute
- icono-tag
- icono-calendar
- icono-camera
- icono-piano
- icono-ruler
- icono-cup
- icono-creditCard
- icono-facebook
- icono-twitter
- icono-gplus
- icono-linkedIn
- icono-instagram
- icono-flickr
- icono-delicious
- icono-codepen
- icono-blogger
- icono-play
- icono-pause
- icono-stop
- icono-rewind
- icono-forward
- icono-next
- icono-previous
- icono-caretRight
- icono-caretLeft
- icono-caretUp
- icono-caretDown
- icono-rightArrow
- icono-leftArrow
- icono-upArrow
- icono-downArrow
- icono-sun
- icono-moon
- icono-disqus
- icono-cart
- icono-caretRightCircle
- icono-caretLeftCircle
- icono-caretUpCircle
- icono-caretDownCircle
- icono-caretRightSquare
- icono-caretLeftSquare
- icono-caretUpSquare
- icono-caretDownSquare
- icono-dribbble
- icono-sitemap
- icono-spinner
- icono-circle
- icono-ellipsis
