/* ------------------------------------------
 * IT书包
 * 网址：www.itshubao.com
 * 整理：yinq<3331653644@qq.com> 
 -------------------------------------------- */
/* Variables
 ------------------------------------------------------------- */
/* Animation from Animate.css
 ------------------------------------------------------------- */
@-webkit-keyframes cardEnter {
  0%, 20%, 40%, 60%, 80%, 100% {
    -webkit-transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
            transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% {
    opacity: 0;
    -webkit-transform: scale3d(0.3, 0.3, 0.3);
  }
  20% {
    -webkit-transform: scale3d(1.1, 1.1, 1.1);
  }
  40% {
    -webkit-transform: scale3d(0.9, 0.9, 0.9);
  }
  60% {
    opacity: 1;
    -webkit-transform: scale3d(1.03, 1.03, 1.03);
  }
  80% {
    -webkit-transform: scale3d(0.97, 0.97, 0.97);
  }
  100% {
    opacity: 1;
    -webkit-transform: scale3d(1, 1, 1);
  }
}
@keyframes cardEnter {
  0%, 20%, 40%, 60%, 80%, 100% {
    -webkit-transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
            transition-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  0% {
    opacity: 0;
    -webkit-transform: scale3d(0.3, 0.3, 0.3);
    transform: scale3d(0.3, 0.3, 0.3);
  }
  20% {
    -webkit-transform: scale3d(1.1, 1.1, 1.1);
    transform: scale3d(1.1, 1.1, 1.1);
  }
  40% {
    -webkit-transform: scale3d(0.9, 0.9, 0.9);
    transform: scale3d(0.9, 0.9, 0.9);
  }
  60% {
    opacity: 1;
    -webkit-transform: scale3d(1.03, 1.03, 1.03);
    transform: scale3d(1.03, 1.03, 1.03);
  }
  80% {
    -webkit-transform: scale3d(0.97, 0.97, 0.97);
    transform: scale3d(0.97, 0.97, 0.97);
  }
  100% {
    opacity: 1;
    -webkit-transform: scale3d(1, 1, 1);
    transform: scale3d(1, 1, 1);
  }
}
/* Foundation
 ------------------------------------------------------------- */
body {
  background-color: #0c70b4;
  color: #546775;
  font: normal 400 18px "PT Sans", sans-serif;
  -webkit-font-smoothing: antialiased;
}

/* Container
 ------------------------------------------------------------- */
.card {
  -webkit-animation: cardEnter 0.75s ease-in-out 0.5s;
  animation: cardEnter 0.75s ease-in-out 0.5s;
  -webkit-animation-fill-mode: both;
          animation-fill-mode: both;
  max-width: 250px;
  padding: 20px;
  background-color: #fff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.4);
  margin: 20px auto;
  opacity: 0;
}

/* Individual Controls
 ------------------------------------------------------------- */
.radio {
  display: inline-block;
  padding-right: 20px;
  font-size: 18px;
  line-height: 49px;
  cursor: pointer;
}
.radio:hover .inner {
  -webkit-transform: scale(0.5);
  transform: scale(0.5);
  opacity: .5;
}
.radio input {
  height: 1px;
  width: 1px;
  opacity: 0;
}
.radio input:checked + .outer .inner {
  -webkit-transform: scale(1);
  transform: scale(1);
  opacity: 1;
}
.radio input:checked + .outer {
  border: 3px solid #f08b3b;
}
.radio input:focus + .outer .inner {
  -webkit-transform: scale(1);
  transform: scale(1);
  opacity: 1;
  background-color: #e67012;
}
.radio .outer {
  height: 20px;
  width: 20px;
  display: block;
  float: left;
  margin: 10px 9px 10px 10px;
  border: 3px solid #0c70b4;
  border-radius: 50%;
  background-color: #fff;
}
.radio .inner {
  -webkit-transition: all 0.25s ease-in-out;
  transition: all 0.25s ease-in-out;
  height: 16px;
  width: 16px;
  -webkit-transform: scale(0);
  transform: scale(0);
  display: block;
  margin: 2px;
  border-radius: 50%;
  background-color: #f08b3b;
  opacity: 0;
}