publiccode.si/site/static/css/buttons.css

/*
* SPDX-FileCopyrightText: 2019 Free Software Foundation Europe e.V. <https://fsfe.org>
* SPDX-License-Identifier: AGPL-3.0-or-later
*
* share-buttons: Share buttons for many social networks and services
* Upstream: https://git.fsfe.org/FSFE/share-buttons
*/

/* ********
 * GENERAL LOOK FOR ALL BUTTONS
 * ********/

@import url('buttons-services.css');

.share-buttons {
  font-size: 1em;
  margin: 2em 0;
  color: initial;
}

.share-buttons a.button,
.share-buttons button.button,
.share-buttons label.button {
  background-position: left 5px center;
  background-repeat: no-repeat;
  background-size: 20px auto;
  border: none;
  border-radius: 3px;
  box-sizing: content-box;
  color: #fff;
  cursor: pointer;
  display: inline-block;
  font-family: sans-serif;
  font-size: 1em;
  font-weight: normal;
  height: 14px;
  margin: 2.5px 5px 2.5px 0;
  /*max-width: 110px;*/
  min-width: 84px;
  opacity: 0.9;
  padding: 7px 7px 7px 20px;
  text-align: center;
  text-decoration: none;
  transition: box-shadow 100ms linear;
  vertical-align: top;
}

/* Darken buttons on hover */
.share-buttons .button {
  box-shadow: none;
}

.share-buttons .button:hover {
  box-shadow: inset 0 0 0 99999px rgba(0,0,0,0.2);
}

/* Separate share buttons form from possibly floating content */
.share-buttons {
  clear: both;
}

/* Hide something */
.n {
  display: none;
}

/* Share pop-up behaviour hacks */
.share-buttons input[type="radio"],
.share-buttons input[type="radio"] + span,
.share-buttons input[type="checkbox"],
.share-buttons input[type="checkbox"] + span {
  display: none;
}

.share-buttons input[type="radio"]:checked + span,
.share-buttons input[type="checkbox"]:checked + span {
  background-color: #333;
  border-radius: .5em;
  display: inline-block;
  margin-left: -10em;
  margin-top: 3.5em;
  padding: .5em;
  position: absolute;
  z-index: 3;
}

.share-buttons input[type="radio"]:checked + span:before,
.share-buttons input[type="checkbox"]:checked + span:before {
  border-bottom: 1em solid #333;
  border-left: 1em solid transparent;
  border-right: 1em solid transparent;
  content: '';
  height: 0;
  position: absolute;
  top: -1em;
  width: 0;
  z-index: 3;
}

.share-buttons input[type="radio"] + span > * {
  vertical-align: middle;
}

.share-buttons input[type="radio"] + span > button {
  font-size: 1em;
  font-weight: normal;
  line-height: normal;
  margin: 2.5px 0 2.5px 5px;
  min-width: 4em;
  padding: .25em;
}

.share-buttons input[type="radio"] + span > label {
  background-color: rgba(0, 0, 0, .5);
  bottom: 0;
  left: 0;
  position: fixed;
  right: 0;
  top: 0;
  z-index: -1;
}

/* parent class to put buttons inline vertical-aligned */
.inline-buttons {
  display: flex;
  align-items: center;
}
.inline-buttons .share-buttons {
  margin: 0 0 0 5px;
}

/* ********
 * FLOATING SIDE BUTTONS
 * ********/

.share-buttons.side {
  display: flex;
  flex-direction: column;
  left: 0;
  padding: .1vh .5vh;
  position: fixed;
  top: 30%;
  z-index: 10;
}

@media (max-width: 767px) {
  .share-buttons.side {
    display: none !important;
  }
}

.share-buttons.side a.button,
.share-buttons.side button.button,
.share-buttons.side label.button {
  background-color: #474747;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: 2.7vh auto;
  box-sizing: border-box;
  color: #000;
  font-size: 0;
  height: 4vh;
  min-width: 0;
  width: 4vh;
}

/* Share pop-up behaviour */
.share-buttons.side input[type="radio"]:checked + span,
.share-buttons.side input[type="checkbox"]:checked + span {
  margin-left: 0;
  padding: .5em;
  width: 300px;
}

/* Media Query to resize social links for portrait tablet view */
@media screen and (max-height: 770px) {
  .share-buttons.side button.button,
  .share-buttons.side label.button {
    background-size: 3.7vh auto;
    height: 6vh;
    width: 6vh;
  }
}