/* Global */
* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: 0;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

html,
body,
.container {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  /* Font styles */
  font-family: 'Roboto Slab', serif;
  font-size: 1em;
  line-height: 1.5em;
  color: #607D8B;
  letter-spacing: .01em;
  position: relative;
}

/* Panels */
.swipe {
  position: absolute; /*Ultima alteração de relative para absolute */
  width: 100%;
  height: 100%; /* "min-height" doesn't work on Firefox. */
  background: #eee;
  overflow-x: hidden;
}

.panel {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  padding: 0px;
  background-size: contain;

}

.left {
  left: -100%;
}

.right {
  left: 100%;
}

/* Info */
.info {
  position: absolute;
  width: 80%;
  max-width: 500px;
  bottom: 20%;
  right: 10%;
  pointer-events: none;
}

.inner {
  position: relative;
  padding: 1.66em 3em;
  background: #FFFFFF;
  box-shadow: 0 14px 28px rgba(0,0,0,0.25), 0 10px 10px rgba(0,0,0,0.22);
}

.info:before {
  content: "";
  position: absolute;
  width: 65%;
  height: 80%;
  top: 0;
  left: 0;
  -webkit-transform: translate(-10px, -10px);
  -ms-transform: translate(-10px, -10px);
  -o-transform: translate(-10px, -10px);
  transform: translate(-10px, -10px);
  background: #E91E63;
  background: #3F51B5;
}

.buttons {
  position: absolute;
  top: 10%;
  right: 10%;
  pointer-events: all;
}

.buttons button {
  transition: ease .4s;
  
}

.btn-prev,
.btn-next {
  width: 60px;
  height: 60px;
  margin-left: 10px;
  border: none;
  outline: none;
  border-radius: 60px;
  color: #FFFFFF;
  background: -webkit-linear-gradient(top, #00749B, #00749B);
  background: linear-gradient(to bottom, #00749B, #00749B);
  box-shadow: 0px 3px 15px 2px rgba(202,12,61,.8);
  cursor: pointer;
  font-weight: bold;
}

.btn-demo {
  top: 10%;
  right:20%;
  width: 180px;
  height: 60px;
  margin-left: 10px;
  border: none;
  outline: none;
  border-radius: 10px;
  color: #FFFFFF;
  background: linear-gradient(to bottom, #00749B, #00749B);
  box-shadow: 0px 3px 15px 2px rgba(147,180,188,.8);
  cursor: pointer;
  font-weight: bold;
  position: absolute;
  font-family: 'Tahoma', serif;
}

.btn-link-demo {
  right:20%;
  width: 180px;
  height: 60px;
  margin-left: 10px;
  border: none;
  outline: none;
  border-radius: 10px;
  color: #FFFFFF;
  background: linear-gradient(to bottom, #00749B, #00749B);
  box-shadow: 0px 3px 15px 2px rgba(147,180,188,.8);
  cursor: pointer;
  font-weight: bold;
  position: absolute;
  font-family: 'Tahoma', serif;
}
.buttons button:hover {
  box-shadow: 0px 3px 30px 3px rgba(147,180,188,.8);
}

.buttons button:disabled {
  box-shadow: 0px 1px 5px 0px rgba(202,12,61,.8);
  background: -webkit-linear-gradient(top, #45413D, #9b9188);
  background: linear-gradient(to bottom, #45413D, #9b9188);
  cursor: default;
}

/* Optional content */
.optional {
  width: 80%;
  max-width: 680px;
  margin: 6em auto;
  padding: 2em 3em;
  box-shadow: 
    0 3px 12px rgba(0,0,0,0.16), 
    0 3px 12px rgba(0,0,0,0.23);
}