.btn {
  display: inline-block;
  position: relative;
  float: right;
  background-color: #79daf0;
  border: 1px solid #4bcdeb;
  color: #10768d;
  -webkit-border-radius: 3px;
  -moz-border-radius: 3px;
  border-radius: 3px;
  font-size: 16px;
  text-transform: uppercase;
  padding: 20px 50px;
  outline: none;
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
}
.btn:before {
  position: absolute;
  left: 0;
  top: 0;
  content: '';
  font: inherit;
  display: block;
  width: 0;
  height: 100%;
  background-color: #1dc1e6;
  z-index: -1;
  transition-property: width;
  transition-duration: 0.3s;
  transition-timing-function: ease-out;
}
.btn.progress-100:before {
  width: 100%;
}
.btn.progress-90:before {
  width: 90%;
}
.btn.progress-80:before {
  width: 80%;
}
.btn.progress-70:before {
  width: 70%;
}
.btn.progress-60:before {
  width: 60%;
}
.btn.progress-50:before {
  width: 50%;
}
.btn.progress-40:before {
  width: 40%;
}
.btn.progress-30:before {
  width: 30%;
}
.btn.progress-20:before {
  width: 20%;
}
.btn.progress-10:before {
  width: 10%;
}
.drop-zone {
  display: flex;
  justify-content: center;
  align-items: center;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.6);
  opacity: 0;
  -webkit-transition: opacity 400ms ease-out;
  -moz-transition: opacity 400ms ease-out;
  -ms-transition: opacity 400ms ease-out;
  -o-transition: opacity 400ms ease-out;
  transition: opacity 400ms ease-out;
}
.drop-zone .marker {
  display: flex;
  justify-content: center;
  align-items: center;
  border: 9px dashed #79daf0;
  color: #a4aab3;
  font-size: 2em;
  border-radius: 30px;
  width: 50%;
  height: 60%;
}
.drop-zone .marker p {
  text-align: center;
}
.drop-zone .marker .drop-arrow {
  height: 2em;
  width: auto;
  margin-bottom: 0.5em;
}
.drop-zone .marker .drop-arrow path {
  fill: #a4aab3;
}
.drop-zone.faded {
  opacity: 1;
}
.clonned {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  -webkit-transition: all 400ms ease-out;
  -moz-transition: all 400ms ease-out;
  -ms-transition: all 400ms ease-out;
  -o-transition: all 400ms ease-out;
  transition: all 400ms ease-out;
}
.blurred {
  filter: blur(5px);
  -webkit-filter: blur(5px);
}
.hidden {
  display: none;
}
.nine-patch-preview {
  position: relative;
  display: block;
  margin-top: 36px;
  margin-left: auto;
  margin-right: auto;
}
.nine-patch-preview p {
  margin: 0;
  padding: 100px;
  z-index: 2;
  position: relative;
}
.preview-wrapper {
  display: block;
  position: relative;
}
.nine-patch-preview .preview-container {
  display: inline-block;
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  z-index: 0;
}
.nine-patch-preview .content-rulers {
  border-left-width: 0;
  border-top-width: 0;
  height: 100%;
  width: 100%;
  position: absolute;
  z-index: 1;
}
.nine-patch-preview .content-rulers tr td {
  border: 0 solid #79daf0;
}
.nine-patch-preview .content-rulers tr:nth-child(2) td:last-child {
  border-right-width: 3px;
}
.nine-patch-preview .content-rulers tr:last-child td:nth-child(2) {
  border-bottom-width: 3px;
}
.nine-patch-preview .content-container {
  overflow: hidden;
  outline: none;
}
.nine-patch-preview table {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-collapse: collapse;
  box-sizing: border-box;
}
.nine-patch-preview table.tiles tr td {
  box-sizing: border-box;
  background-size: 100% 100%;
  border: 0 solid #e6e8ec;
}
.nine-patch-preview table.tiles tr:first-child > td {
  border-top-width: 3px;
}
.nine-patch-preview table.tiles tr:last-child > td {
  border-bottom-width: 3px;
}
.nine-patch-preview table.tiles tr td:first-child {
  border-left-width: 3px;
}
.nine-patch-preview table.tiles tr td:last-child {
  border-right-width: 3px;
}
.nine-patch-preview table.tiles tr.flexible td:first-child,
.nine-patch-preview table.tiles tr:first-child td.flexible {
  border-color: #79daf0;
}
html,
body {
  font-family: 'Lato', sans-serif;
  font-weight: 400;
  background-color: #e6e8ec;
  color: #505661;
}
h1.header-with-logo {
  color: #79daf0;
  font-weight: normal;
  font-size: 32px;
  line-height: 28px;
  min-height: 60px;
  vertical-align: middle;
  margin-top: 0;
}
h1.header-with-logo .second-color {
  color: #a4aab3;
}
h1.header-with-logo span.logo {
  display: inline-block;
  vertical-align: middle;
  background-image: url(../img/logo.png);
  background-repeat: no-repeat;
  background-position: 0 50%;
  background-size: auto 60px;
  width: 60px;
  margin-right: 12px;
  height: 60px;
  float: left;
}
@media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2/1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 2dppx) {
  h1.header-with-logo span.logo {
    background-image: url(../img/logo@2x.png);
  }
}
@media only screen and (-webkit-min-device-pixel-ratio: 3), only screen and (min--moz-device-pixel-ratio: 3), only screen and (-o-min-device-pixel-ratio: 3/1), only screen and (min-device-pixel-ratio: 3), only screen and (min-resolution: 3dppx) {
  h1.header-with-logo span.logo {
    background-image: url(../img/logo@3x.png);
  }
}
.clear {
  clear: both;
}
.wrapper {
  display: block;
  max-width: 900px;
  margin: 0 auto;
  padding: 60px 2em;
}
.resize-handler {
  position: absolute;
  display: block;
  right: 0;
  width: 14px;
  height: 14px;
  background-color: #a4aab3;
  margin-left: -7px;
  -webkit-border-radius: 7px;
  -moz-border-radius: 7px;
  border-radius: 7px;
}
.resize-handler:hover {
  cursor: col-resize;
}
.tip {
  margin-top: 30px;
  font-style: italic;
  color: #9ca2ae;
  font-size: 0.9em;
}