/* font-face */
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  src: local('Roboto'), local('Roboto-Regular'), url(https://fonts.gstatic.com/s/roboto/v20/KFOmCnqEu92Fr1Mu4mxP.ttf) format('truetype');
}
/* variables */
/* default style */
body {
  background-color: #fff;
  color: #333;
  font-family: "Roboto", arial, sans-serif;
  font-size: 16px;
}
/* common style */
* {
  margin: 0;
  padding: 0;
}
*,
*:after,
*:before {
  box-sizing: border-box;
}
* {
  outline: none;
}
::-webkit-scrollbar {
  display: none;
}
/* */
.container {
  margin: 0 auto;
  max-width: 400px;
  text-align: center;
}
.selected-item {
  margin: 20px 0;
}
/* custom select style */
.cusSelBlock {
  height: 50px;
  min-width: 250px;
}
#cusSelectbox {
  height: 100%;
  width: 100%;
}
.s-hidden {
  visibility: hidden;
}
.cusSelBlock {
  display: inline-block;
  position: relative;
  -webkit-perspective: 800px;
  perspective: 800px;
}
.selectLabel {
  position: absolute;
  left: 0;
  top: 0;
  z-index: 9999;
  background-color: #fff;
  border: 1px solid #333;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
  color: #333;
  cursor: pointer;
  display: block;
  height: 100%;
  width: 100%;
  letter-spacing: 2px;
  line-height: 50px;
  padding: 0 50px 0 20px;
  text-align: left;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
  -webkit-transform-origin: 50% 0%;
  transform-origin: 50% 0%;
  transition: -webkit-transform 300ms;
  transition: transform 300ms;
  transition: transform 300ms, -webkit-transform 300ms;
  -webkit-backface-visibility: hidden;
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.selectLabel:after {
  content: '\25BC';
  border-left: 1px solid #333;
  color: #333;
  font-size: 12px;
  line-height: 17px;
  padding: 10px;
  text-align: center;
  position: absolute;
  right: 0px;
  top: 15%;
  height: 70%;
  width: 50px;
}
.selectLabel:active {
  -webkit-transform: rotateX(30deg);
  transform: rotateX(30deg);
}
.selectLabel:active:after {
  content: '\25B2';
}
.selectLabel.active:after {
  content: '\25B2';
}
::-webkit-scrollbar {
  display: none;
}
.options {
  position: absolute;
  top: 50px;
  height: 1px;
  width: 100%;
}
.options li {
  background-color: #ffffff;
  border-left: 1px solid #333;
  border-right: 1px solid #333;
  border-bottom: 1px solid #333;
  cursor: pointer;
  display: block;
  line-height: 50px;
  list-style: none;
  opacity: 1;
  padding: 0 50px 0 20px;
  text-align: left;
  transition: -webkit-transform 300ms ease;
  transition: transform 300ms ease;
  transition: transform 300ms ease, -webkit-transform 300ms ease;
  position: absolute;
  top: -50px;
  left: 0;
  z-index: 0;
  height: 50px;
  width: 100%;
}
.options li:hover,
.options li.active {
  background-color: #333;
  color: #fff;
}
.options li:nth-child(1) {
  -webkit-transform: translateY(2px);
  transform: translateY(2px);
  z-index: 6;
}
.options li:nth-child(2) {
  -webkit-transform: translateY(4px);
  transform: translateY(4px);
  z-index: 5;
}
.options li:nth-child(3) {
  z-index: 4;
}
.options li:nth-child(4) {
  z-index: 3;
}
.options li:nth-child(5) {
  z-index: 2;
}
.options li:nth-child(6) {
  z-index: 1;
}
/**/
.feaBlock {
  margin: 20px 0;
  text-align: left;
}