/* menu */
nav.float-action-button {
  position: fixed;
  bottom: 80px;
  right: 0;
  margin: 1em;
  z-index: 99;
}

a.buttons {
  box-shadow: 0 5px 11px -2px rgba(0, 0, 0, 0.18), 0 4px 12px -7px rgba(0, 0, 0, 0.15);
  border-radius: 50%;
  width: 60px;
  height: 60px;
  color: #fff;
  font-size: 2.6em;
  /* padding: 1px 0 0 0; */
  text-align: center;
  display: block;
  margin: 10px auto 0;
  position: relative;
  -webkit-transition: all .1s ease-out;
  transition: all .1s ease-out;
}

a.buttons:active,
a.buttons:focus,
a.buttons:hover {
  box-shadow: 0 0 4px rgba(0, 0, 0, .14), 0 4px 8px rgba(0, 0, 0, .28);
  text-decoration: none;
}

a.buttons:not(:last-child) {
  width: 43px;
  height: 43px;
  margin: 0px auto 0;
  opacity: 0;
  background-color: #784F98;
  font-size: 1.6em;
  padding-top: 6px;
  -webkit-transform: translateY(50px);
  -ms-transform: translateY(50px);
  transform: translateY(50px);
}

a.buttons.main-button > img:first-child {
  position: relative;
  margin-top: 10px;
  filter: invert(1);
  padding:0;
  height: 40px;
  width: 40px;
}

nav.float-action-button:hover a.buttons:not(:last-child) {
  opacity: 1;
  -webkit-transform: none;
  -ms-transform: none;
  transform: none;
  margin: 10px auto 0;
}

a.buttons:nth-last-child(1) {
  -webkit-transition-delay: 25ms;
  transition-delay: 25ms;
  background-color: #0c7672;
  /* Button color */
}

a.buttons:nth-last-child(1) i.fa {
  transform: rotate3d(0, 0, 1, 0);
  transition: content 0.4s, transform 0.4s, opacity 0.4s;
}

a.buttons:nth-last-child(1):hover i.fa {
  transform: rotate3d(0, 0, 1, -180deg);
}

a.buttons:nth-last-child(1) i.fa:nth-last-child(1) {
  position: absolute;
  margin: 10px 0 0 -32px;
}

a.buttons:nth-last-child(1) i.fa:nth-last-child(2) {
  opacity: 0;
}

a.buttons:nth-last-child(1):hover i.fa:nth-last-child(1) {
  opacity: 0;
}

a.buttons:nth-last-child(1):hover i.fa:nth-last-child(2) {
  opacity: 1;
}

a.buttons:not(:last-child):nth-last-child() {
  -webkit-transition-delay: 50ms;
  transition-delay: 20ms;
  background-color: #ff610c;
  /* Instagram color */
}

a.buttons:not(:last-child):nth-last-child(3) {
  -webkit-transition-delay: 50ms;
  transition-delay: 20ms;
  background-color: #3b5998;
  /* Facebook color */
}

a.buttons:not(:last-child):nth-last-child(2) {
  -webkit-transition-delay: 75ms;
  transition-delay: 40ms;
  background-color: #2FD34E;
  /* Twitter color */
}

a.buttons:not(:last-child):nth-last-child(5) {
  -webkit-transition-delay: 100ms;
  transition-delay: 60ms;
  background-color: #2FABEB;
  /* Google plus color */
}

.tooltip.left {
  margin-left: -10px;
}

/*#region presentation purpose */

.credits .code-credits {
	background-color: rgba(0, 0, 0, .1);
	border-radius: 4px;
	box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
	color: rgba(255, 255, 255, .9);
	display: block;
	max-width: 256px;
	padding: 8px;
}

.credits .code-credits::after {
	content: "";
	display: block;
	clear: both;
}

.credits .code-credits img {
	border-radius: 4px;
	float: left;
	margin-right: 12px;
	width: 64px;
}

.credits .code-credits > div {
	float: left;
}

.credits .code-credits .cc-name {
	font-weight: bold;
	font-size: 16px;
}

.credits .code-credits .cc-follow {
	display: block;
	margin-top: 2px;
}

.credits .code-credits .cc-follow a:last-child {
	margin-left: 4px;
}

.credits .code-credits .cc-follow a:link,
.credits .code-credits .cc-follow a:visited {
	background-color: #eff3f6;
	background-image: linear-gradient(-180deg, #fafbfc, #eff3f6 90%);
	border: 1px solid #d6d6d6;
	border-radius: 4px;
	color: #24292e;
	font-weight: bold;
	letter-spacing: -0.3px;
	padding: 4px 10px;
	text-decoration: none;
}

.credits .code-credits .cc-follow a:hover,
.credits .code-credits .cc-follow a:active {
	color: #fff;
	background-color: #3072b3;
	background-image: -webkit-linear-gradient(#599bdc, #3072b3);
	background-image: -moz-linear-gradient(#599bdc, #3072b3);
	background-image: -ms-linear-gradient(#599bdc, #3072b3);
	background-image: linear-gradient(#599bdc, #3072b3);
	border-color: #518cc6 #518cc6 #2a65a0;
	text-decoration: none;
	text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
}

.credits .code-credits .cc-follow a:first-child:hover,
.credits .code-credits .cc-follow a:first-child:active {
	color: #fff;
	background-color: #000;
	background-image: -webkit-linear-gradient(#555, #000);
	background-image: -moz-linear-gradient(#555, #000);
	background-image: -ms-linear-gradient(#555, #000);
	background-image: linear-gradient(#555, #000);
	border-color: #555 #555 #000;
	text-decoration: none;
	text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25);
}

.bg-credits {
	background-color: #000;
	border-radius: 4px;
	color: white;
	display: inline-block;
	font-family: sans-serif;
	font-size: 12px;
	font-weight: bold;
	line-height: 1.2;
	padding: 4px 6px;
	position: fixed;
	top: 10px;
	right: 10px;
	text-decoration: none;
}

.icons-chat {
  height: 30px;
  width: 30px;
  filter:invert(1);
}

.pulse {
  margin:100px;
  display: block;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #cca92c;
  cursor: pointer;
  box-shadow: 0 0 0 rgba(211,47,47, 0.4);
  animation: pulse 2s infinite;
}
.pulse:hover {
  animation: none;
}

@-webkit-keyframes pulse {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(211,47,47, 0.4);
  }
  70% {
      -webkit-box-shadow: 0 0 0 10px rgba(211,47,47, 0);
  }
  100% {
      -webkit-box-shadow: 0 0 0 0 rgba(211,47,47, 0);
  }
}
@keyframes pulse {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(211,47,47, 0.4);
    box-shadow: 0 0 0 0 rgba(211,47,47, 0.4);
  }
  70% {
      -moz-box-shadow: 0 0 0 10px rgba(211,47,47, 0);
      box-shadow: 0 0 0 10px rgba(211,47,47, 0);
  }
  100% {
      -moz-box-shadow: 0 0 0 0 rgba(211,47,47, 0);
      box-shadow: 0 0 0 0 rgba(211,47,47, 0);
  }
}