ilazakis

.footnote-button { position: relative; z-index: 5; top: -0.15em; box-sizing: border-box; display: inline-block; padding: 0.34em; margin: 0 0.1em 0 0.2em; border: none; border-radius: 0.3em; cursor: pointer; opacity: 0.3; background-color: #464646; line-height: 0; vertical-align: middle; text-decoration: none; -webkit-transition-property: opacity; -moz-transition-property: opacity; -ms-transition-property: opacity; transition-property: opacity; -webkit-transition-duration: 0.25s; -moz-transition-duration: 0.25s; -ms-transition-duration: 0.25s; transition-duration: 0.25s; }
.footnote-button:hover { opacity: 0.6; }
.footnote-button:active { opacity: 0.6; }
.footnote-button.active { opacity: 0.9; -webkit-transition-delay: 0.15s; -moz-transition-delay: 0.15s; -ms-transition-delay: 0.15s; transition-delay: 0.15s; }

.footnote-circle { display: inline-block; width: 0.32em; height: 0.32em; margin-right: 0.224em; border-radius: 100%; background-color: #e6e6e6; border: none; line-height: 0.5em; }
.footnote-circle:last-