body {
    color: #333;
	font-family: 'Open Sans', sans-serif;
	margin: 0;
	padding: 0;
}

main {
    margin: 40px;
}

h1 {
	font-size: 30px;
	margin-bottom: 40px;
}

.button_container {
	border: 1px solid #ddd;
	margin: 0 10px 10px 0;
	padding: 20px;
	width: 300px;
	height: 300px;
	float: left;
	overflow: hidden;
	box-sizing: border-box;
	text-align: center;
}

a#btn_spotify {
	display: inline-block;
	height: 50px;
	box-sizing: border-box;
	border-radius: 25px;
	margin: auto;
	margin-top: 100px;
	padding: 10px 40px 0 40px;
	background-color: #2ebd59;
	border: 2px solid #2ebd59;
	color: #fff;
	font-size: 20px;
	font-family: 'Montserrat', sans-serif;
	font-weight: bold;
	text-decoration: none;
	transition: all .5s;
}

a#btn_spotify:hover {
	background-color: #fff;
	border: 2px solid #000;
				color: #000;
}

a#btn_amazon {
	display: block;
	width: 100px;
	height: 100px;
	box-sizing: border-box;
	border-radius: 50px;
	margin: auto;
	margin-top: 75px;
	padding-top: 8px;
	background-color: #232f3e;
	color: #fff;
	text-align: center;
	font-size: 60px;
	transition: all .2s;
}

a#btn_amazon:hover {
	background-color: #fc9a18;
}

a#btn_twitter {
	display: inline-block;
	height: 40px;
	box-sizing: border-box;
	border-radius: 4px;
	margin: auto;
	margin-top: 105px;
	padding: 10px 30px 0 30px;
	background-color: #56cdf1;
	color: #fff;
	font-size: 18px;
	font-family: 'Arial', sans-serif;
	font-weight: bold;
	text-decoration: none;
}

a#btn_twitter:hover {
    /* Permalink - use to edit and share this gradient: https://colorzilla.com/gradient-editor/#2ebfec+0,28a5cb+100 */
    background: rgb(46,191,236); /* Old browsers */
	background: -moz-linear-gradient(-45deg,  rgba(46,191,236,1) 0%, rgba(40,165,203,1) 100%); /* FF3.6-15 */
	background: -webkit-linear-gradient(-45deg,  rgba(46,191,236,1) 0%,rgba(40,165,203,1) 100%); /* Chrome10-25,Safari5.1-6 */
	background: linear-gradient(135deg,  rgba(46,191,236,1) 0%,rgba(40,165,203,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
	filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#2ebfec', endColorstr='#28a5cb',GradientType=1 ); /* IE6-9 fallback on horizontal gradient */
}

a#btn_indiegogo {
	display: inline-block;
	position: relative;
	margin:auto;
	margin-top: 100px;
	padding: 8px 16px;
	background-color: #fff;
	color: #eb1478;
	font-family: 'Ubuntu', sans-serif;
	font-size: 30px;
	font-weight: bold;
	text-transform: uppercase;
	text-decoration: none;
	letter-spacing: -2px;
	transition: all .2s;
}

a#btn_indiegogo:before {
	content: "";
	display: block;
	width: 0;
	height: 0;
	z-index: 1;
	position: absolute;
	top: 50%;
	left: 50%;
	background-color: #eb1478;
	transition: all .5s;
}

a#btn_indiegogo:hover {
	color: #fff;
}

a#btn_indiegogo:hover:before {
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
}

a#btn_indiegogo span {
	position: relative;
	z-index: 10;
}
a#btn_moo {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 160px;
  height: 80px;
  border: 2px solid green;
  border-radius: 8px;
  background-color: #fff;
  overflow: hidden;
  top: 50%;
  transform: translateY(-50%);
}

a#btn_moo::before,
a#btn_moo::after {
  content: "";
  position: absolute;
  inset: 15px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transition: opacity 0.3s ease;
}

a#btn_moo::before {
  background-image: url('../images/moo-logo.png');
  opacity: 1;
}

a#btn_moo::after {
  background-image: url('../images/moo-logo-white.png');
  opacity: 0;
}

a#btn_moo:hover {
  background-color: green;
}

a#btn_moo:hover::before {
  opacity: 0;
}

a#btn_moo:hover::after {
  opacity: 1;
}

a#btn_dime {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 150px;
  height: 150px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 8px;
  overflow: hidden;
  background-color: #fff;
}

a#btn_dime::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100px;
  height: 100px;
  background-image: url('../images/dime-logo.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transform: translate(-50%, -50%) rotate(0deg);
  transition: transform 0.6s ease;
}

a#btn_dime:hover::before {
  transform: translate(-50%, -50%) rotate(360deg) scale(1.3);
}
a#btn_fore {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 120px;
  height: 120px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 100%;
  overflow: hidden;
  background-image: url('../images/fore-logo-plane.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 70%;
  background-color: navy;
}
a#btn_fore::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 90px;
  height: 90px;
  background-image: url('../images/fore-logo-sun.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transform: translate(-50%, -50%) rotate(0deg);
  transition: transform 0.6s ease;
}
a#btn_fore:hover::before {
  transform: translate(-50%, -50%) rotate(180deg);
}
a#btn_ny {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 200px;
  height: 70px;
  border: 2px solid black;
  background-color: #fff;
  overflow: hidden;
  top: 50%;
  transform: translateY(-50%);
}
a#btn_ny::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: red;
  z-index: 0;
  transition: left 0.4s ease;
}
a#btn_ny::after {
  content: "";
  position: absolute;
  inset: 15px;
  background-image: url('../images/ny-logo.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  z-index: 1;
  transition: opacity 0.3s ease;
}
a#btn_ny:hover::before {
  left: 0;
}
a#btn_ny:hover::after {
  background-image: url('../images/ny-logo-white.png');
}
a#btn_electra {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 150px;
  height: 90px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 20px;
  overflow: hidden;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 80%;
  background-color: gray;
}
a#btn_electra::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  height: 80%;
  background-image: url('../images/electra-logo.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transform: translate(-50%, -50%);
  transition: transform 0.6s ease;
}
a#btn_electra::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -50%;
  width: 80%;
  height: 80%;
  background-image: url('../images/electra-logo.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transform: translate(-50%, -50%);
  transition: transform 0.6s ease, left 0.6s ease;
}
a#btn_electra:hover::before {
  transform: translate(150%, -50%);
}
a#btn_electra:hover::after {
  left: 50%;
  transform: translate(-50%, -50%);
}
a#btn_electra:hover {
  background-color: rgb(44, 193, 183);
  transition: transform 0.6s ease;
}
a#btn_molly {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 220px;
  height: 80px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 5px;
  overflow: hidden;
  background-image: url('../images/molly-logo.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: 80%;
  background-color: rgb(241, 233, 212);
  font-family: averia libre, sans-serif;
  font-weight: 400;
  font-size: 24px;
  text-decoration: none;
  color: transparent;
}
a#btn_molly:after {
    content: "MOLLYJOGGER";
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgb(241, 233, 212);
    opacity: 0;
 }
a#btn_molly:hover::after {
  opacity: 1;
}
a#btn_molly:hover {
  background-image: none;
  background-color: rgb(118, 94, 85)
}
a#btn_ideo {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 250px;
  height: 80px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 5px;
  overflow: hidden;
  background-color: white;
}
a#btn_ideo::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80px;
  height: 80px;
  background-image: url('../images/ideo-logo.png');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  transform: translate(-50%, -50%);
  transition: transform 0.4s ease;
  z-index: 2;
}
a#btn_ideo:hover::before {
  transform: translate(-125%, -50%);
}
a#btn_ideo::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 80px;
    background-image: url('../images/ideo-logo-word.jpg');
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    transform: translate(-15%, -50%);
    opacity: 0;
    z-index: 1;
    transition: opacity 0.5s ease;
}
a#btn_ideo:hover::after{
    opacity: 1;
}
a#btn_craig {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 125px;
  height: 125px;
  top: 50%;
  transform: translateY(-50%);
  border-radius: 100%;
  overflow: hidden;
  background-color: rgb(98, 0, 128);
}
a#btn_craig::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 90px;
    height: 90px;
    background-image: url('../images/craigslist-logo.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    transform: translate(-50%, -50%) scaleY(1) rotate(0);
    transition: transform 0.4s ease;
    }
a#btn_craig:hover::before {
    transform: translate(-50%, -50%) scaleY(0.2) rotate(360deg);
}

a#btn_mk {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 200px;
  height: 45px;
  top: 50%;
  transform: translateY(-50%);
  background-image: url('../images/mk-logo.png');
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  overflow: hidden;
  background-color: rgb(255, 255, 255);
}
a#btn_mk::before{
    content: "";
    position: absolute;
    bottom: 5px;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: black;
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.4s ease;
}
a#btn_mk:hover::before {
    transform: scaleX(1);
}
a#btn_old {
  position: relative;
  display: inline-block;
  margin: auto;
  width: 200px;
  height: 80px;
  border-radius: 100%;
  top: 50%;
  transform: translateY(-50%);
  overflow: hidden;
  background-color: transparent;
  transition: transform 0.3s ease, background-color 0.3s ease;
}
a#btn_old::before{
  content: "OLD NAVY";
  position: absolute;
  inset: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Roboto', sans-serif;
  font-weight: 900;
  font-size: 33px;
  color: white;
  transition: color 0.4s ease;
  z-index: 2;
}
a#btn_old::after {
    content: "";
    position: absolute;
    inset: 0;
    background-color: rgb(52, 63, 130);
    border-radius: 100%;
    z-index: 1;
    transform: scale(1);
    transition: transform 0.3s ease;
    transform-origin: center;
}
a#btn_old:hover::after{
    transform: scale(0);
}
a#btn_old:hover::before {
    color: rgb(231, 87, 61);
}