@keyframes animation{
  0%{
color: #6166C4
  }
  50%{
color: #C1C3E8
  }
  100%{
color: #6166C4
  }
}

@keyframes blinking {
	0% {opacity: 0.3;}
	100% {opacity: 1;}
}

*, *:before, *:after {
  box-sizing: border-box;
}

html {
  margin: 0;
  font-family: arial;
  height: 100vh;
display: block;
  -webkit-touch-callout: none;
}

.tab-container {
  list-style-type: none;
  padding: 0;
  margin: 0px auto;
  max-width: 350px;
  position: relative;
  background: #739C45;
display: block;
}
.tab-container ul {
  list-style-type: none;
  padding: 0;
}
.tab-container .arrows {
  display: block;
  width: 60px;
  font-size: 32px;
  bottom: 10px;
  right: 0px;
  position: absolute;
}
.tab-container .arrows label {
  display: inline-block;
  cursor: pointer;
  color: #aaa;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  margin-left: 5px;
}
.tab-container .arrows label:hover {
  color: #333;
}
.tab-container .tab-content-container {
  border-bottom-left-radius: 4px;
  border-bottom-right-radius: 4px;
  height: 0;
  opacity: 0;
  overflow: hidden;
  line-height: 22px;
  background: #fff;
  position: absolute;
  top: 42px;
  padding: 0px 40px 0 20px;
  border: 2px solid #739C45;
  border-top: 0;
  box-shadow: 0 5px 5px -5px #333;
}
.tab-container .tab-content-container .tab-content {
  opacity: 0;
  padding: 15px 0;
  min-height: 185px;
  transition: opacity 0.1s ease-in;
}
.tab-container .tab {
  outline: 0;
  float: left;
  cursor: pointer;
  opacity: 1;
  width: 25%;
  line-height: 40px;
  display: block;
  margin: 0;
  position: relative;
  background: #739C45;
  color: #fff;
  text-align: center;
  border-top: 2px solid #739C45;
  border-right: 2px solid #739C45;
}
.tab-container .tab.l-b {
  border-left: 2px solid #739C45;
}
.tab-container .tab:hover {
  background: #739C45;
}
.tab-container .tab-toggle {
  display: none;
}
.tab-container .tab-toggle.active + .tab, .tab-container .tab-toggle:checked + .tab {
  background: #fff;
  color: #333;
}
.tab-container .tab-toggle.active ~ .tab-content-container, .tab-container .tab-toggle:checked ~ .tab-content-container {
  height: auto;
  opacity: 1;
}
.tab-container .tab-toggle.active ~ .tab-content-container .tab-content, .tab-container .tab-toggle:checked ~ .tab-content-container .tab-content {
  opacity: 1;
}
.tab-container .tab-toggle.active ~ .tab-content-container .tab-content label, .tab-container .tab-toggle:checked ~ .tab-content-container .tab-content label {
  opacity: 1;
}
input[type=button]{
-webkit-appearance: none;
color: #FFF;
border-radius: 5px;
height: 23px;
background-color: #739C45;
position: relative;
top: -2px;
}
span{
color: #000;
font-family:sans-serif;
}
.content{
 width: 286px;
height: 185px;
  overflow-y: scroll;
  -ms-overflow-style: none;
  scrollbar-width: none;
}
.content::-webkit-scrollbar{
  display:none;
}
a{
animation: animation 3s linear infinite;
}
summary{
animation: blinking 1s ease-in-out infinite alternate;
}