.icon-ok
.icon-remove
.icon-cog
.icon-trash
.icon-download
.icon-upload
.icon-refresh
.icon-flag
.icon-align-justify
.icon-picture
.icon-plus-sign
.icon-minus-sign
.icon-remove-sign
.icon-ok-sign
.icon-info-sign
.icon-warning-sign
.icon-twitter-sign
.icon-facebook-sign
.icon-key
.icon-external-link
.icon-rss
.icon-certificate
.icon-cloud
.icon-magic
.icon-google-plus-sign
.icon-cloud-download
.icon-cloud-upload
.icon-angle-left
.icon-angle-right
.icon-angle-up
.icon-angle-down
.icon-desktop
.icon-tablet
.icon-mobile-phone