html, body, .container {
  height: 100%;
  text-align: center;
}
html, body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: #f7f7f7;
}
h1 {
  font-size: 2rem;
  margin: 0;
}
p {
  color: #777;
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
}
p.legal {
  color: #999;
  font-size: .9rem;
  margin: 3em 0 0;
}
p.legal a {
  color: #999;
  text-decoration: underline;
}
p.legal a:hover {
  color: #555;
}
.options {
  margin: 20px 0;
}
.option {
  margin: 20px 0 50px;
}
.option h4,
.option p,
.option li {
  font-size: 18px;
  font-weight: normal;
}
.option ol,
.option ul {
  display: inline-block;
  margin: 1em;
  padding: 0;
}
.option h4 {
  margin-bottom: 1em;
}
.option li {
  margin-bottom: .25em;
}
.option p {
  margin-bottom: 1em;
}
.btn {
  font-weight: bold;
  font-size: 1.2rem;
  transition: all .3s;
  border-radius: 2px;
  box-shadow: 0 1px 2px rgba(0,0,0, .5);
}
.btn:hover {
  box-shadow: 0 4px 8px rgba(0,0,0, .2);
   -ms-transform: scale(1.03);
  -webkit-transform: scale(1.03);
  transform: scale(1.03);
}
.btn:active {
  box-shadow: none;
   -ms-transform: scale(1);
  -webkit-transform: scale(1);
  transform: scale(1);
}
table {
  height: 100%;
  width: 100%;
}
table td {
  vertical-align: middle;
}
.card {
  background: #fff;
  max-width: 600px;
  padding: 80px 40px 30px;
  box-shadow: 0 4px 8px rgba(0,0,0,.1);
  margin: 0 auto;
  border-radius: 3px;
}
svg.envelope {
  margin:0 auto;
  width: 80px;
  height: 80px;
}
svg.envelope * {
  fill: #d9534f;
}
.checkmark__circle {
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  stroke-width: 2;
  stroke-miterlimit: 10;
  stroke: #5cb85c;
  fill: none;
  animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}
.checkmark {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: block;
  stroke-width: 2;
  stroke: #fff;
  stroke-miterlimit: 10;
  margin: 0 auto 3rem;
  box-shadow: inset 0px 0px 0px #5cb85c;
  animation: fill .4s ease-in-out .4s forwards, scale .3s ease-in-out .9s both;
}
.checkmark__check {
  transform-origin: 50% 50%;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.8s forwards;
}
@keyframes stroke {
  100% {
    stroke-dashoffset: 0;
  }
}
@keyframes scale {
  0%, 100% {
    transform: none;
  }
  50% {
    transform: scale3d(1.1, 1.1, 1);
  }
}
@keyframes fill {
  100% {
    box-shadow: inset 0px 0px 0px 60px #5cb85c;
  }
}