a {
  text-decoration: none;
  color: #5161ce;
}
a:hover {
  color: blue;
}
.but {
  background-color: #fff;
  border-radius: 24px;
  border: 1px solid #fff;
  box-shadow: rgba(0, 0, 0, .2) 0 3px 5px -1px,rgba(0, 0, 0, .14) 0 6px 10px 0,rgba(0, 0, 0, .12) 0 1px 18px 0;
}
.import{
  margin: 10px 20px;
}
#popup {
  display: none;
  position: fixed;
  width: 50%;
  font-size: 1rem;
  height: auto;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  padding: 20px;
  z-index: 100;
}
/* 覆盖整个页面，点击空白处关闭窗口 */
#overlay { 
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 50;
}
.closes {
  position: relative;
  float: right;
  top: -30%;
  cursor: pointer;
}
.ck-top {
  width: 99%;
  height: 50px;
  margin-bottom: 10px;
}
.ck-img {
  width: 40px;
  height: 40px;
  margin: 5px;
  float: left;
  border-radius: 50%;
}
.ck-nr {
  float: left;
  width: 80%;
}
.ck-msg {
  width: 90%;
  height: auto;
}
.ck-xx {
  margin: 20px 0px;
  padding: 0px;
  list-style-type: none;
}
.ck-bottom {
  float: left;
}
.ck-bottom button {
  padding: 5px 10px;
  margin: 5px 0px;
  font-size: 1rem;
  background-color: #e5e7eb;
  border: none;
  border-radius: 4px;
}
.ck-bottom button:hover {
  color: #5161ce;
}
.xq{
  position: relative;
  top: 0px;
  float: right;
}
.zz {
  position: relative;
  top: 4px;
  max-width: 6ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.header{
  position: relative;
  top: 5px;
  float: right;
  font-size: 12px;
}
.bt {
  margin: 10px 0px;
  padding: 0;
  font-size: 1rem;
  width: 60%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.msg {
  width: 90%;
  font-size: 1rem;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}
.img {
  width: 25px;
  height: 25px;
  float: left;
  margin: "0 5px";
  border-radius: 50%;
}
#number {
  display: flex;
  justify-content: center;
}
.search-container {
  display: flex;
  margin: 0px;
  padding: 0px;
  justify-content: center;
  margin-bottom: 20px;
}
#clear-button {
  position: relative;
  right: 25px;
  top: 10px;
  float: right;
  visibility: hidden;
  cursor: pointer;
}
#search-input {
  position: relative;
  right: -7px;
  width: 79%;
}
#search-scope {
  position: relative;
  left: -8px;
}
#results-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.copy {
  position: relative;
  width: 50%;
  border: 0;
  border-radius: 5%;
  margin: 5px 0px;
  text-align: center;
  background-color: #00000011;
}
.ck-input {
  position: absolute;
  opacity: 0;
  z-index: -1000;
}
.button {
  display: inline-flex;
  box-sizing: border-box;
  fill: currentcolor;
  font-family: \"Google Sans\",Roboto,Arial,sans-serif;
  justify-content: center;
  letter-spacing: .25px;
  line-height: normal;
  max-width: 100%;
  overflow: visible;
  font-size: 14px;
  font-weight: 500;
  height: auto;
  color: #3c4043;
  cursor: pointer;
  margin: 0px 5px 0px 0px;
  padding: 8px 18px;
  position: relative;
  text-align: center;
  text-transform: none;
}

@media screen and (max-width: 780px) and (min-width: 481px){
  #popup {
    width: 70%;
  }
}

@media screen and (max-width: 480px){
  #popup {
    width: 90%;
  }
}

/*---menu---*/
i {
	margin: 0px 3px;
}
.home a {
  float: right;
  color: #fff;
  margin: 0px 10px;
}
.navbar-logo{
	padding: 15px;
	color: #fff;
}
.navbar-mainbg{
	background-color: #5161ce;
	padding: 0px;
  margin-bottom: 10px;
}
#navbarSupportedContent{
	overflow: hidden;
	position: relative;
  margin-top: 10px;
}
#navbarSupportedContent ul{
	padding: 0px;
	margin: 0px;
}
#navbarSupportedContent ul li a i{
	margin-right: 10px;
}
#navbarSupportedContent li {
	list-style-type: none;
	float: left;
}
#navbarSupportedContent ul li a{
	color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 15px;
  display: block;
  padding: 20px 20px;
  transition-duration:0.6s;
	transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  position: relative;
}
#navbarSupportedContent>ul>li.active>a{
	color: #5161ce;
	background-color: transparent;
	transition: all 0.7s;
}
#navbarSupportedContent a:not(:only-child):after {
	content: "\f105";
	position: absolute;
	right: 20px;
	top: 10px;
	font-size: 14px;
	font-family: "Font Awesome 5 Free";
	display: inline-block;
	padding-right: 3px;
	vertical-align: middle;
	font-weight: 900;
	transition: 0.5s;
}
#navbarSupportedContent .active>a:not(:only-child):after {
	transform: rotate(90deg);
}
.hori-selector{
	display:inline-block;
	position:absolute;
	height: 100%;
	top: 0px;
	left: 0px;
	transition-duration:0.6s;
	transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55);
	background-color: #fff;
	border-top-left-radius: 15px;
	border-top-right-radius: 15px;
	margin-top: 10px;
}
.hori-selector .right,
.hori-selector .left{
	position: absolute;
	width: 25px;
	height: 25px;
	background-color: #fff;
	bottom: 10px;
}
.hori-selector .right{
	right: -25px;
}
.hori-selector .left{
	left: -25px;
}
.hori-selector .right:before,
.hori-selector .left:before{
	content: '';
    position: absolute;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #5161ce;
}
.hori-selector .right:before{
	bottom: 0;
    right: -25px;
}
.hori-selector .left:before{
	bottom: 0;
    left: -25px;
}

@media(min-width: 991px){
	.navbar-expand-custom {
	  -ms-flex-flow: row nowrap;
	  flex-flow: row nowrap;
	  -ms-flex-pack: start;
	  justify-content: flex-start;
	}
	.navbar-expand-custom .navbar-nav {
	  -ms-flex-direction: row;
	  flex-direction: row;
	}
	.navbar-expand-custom .navbar-toggler {
	  display: none;
	}
	.navbar-expand-custom .navbar-collapse {
	  display: -ms-flexbox!important;
	  display: flex!important;
	  -ms-flex-preferred-size: auto;
	  flex-basis: auto;
	}
}

@media (max-width: 991px){
  .navbar-mainbg{
    background-color: #5161ce;
    padding: 10px 0px;
    margin-bottom: 10px;
  }
	.home-bg {
    display: none;
  }
	#navbarSupportedContent ul li a{
		padding: 12px 30px;
	}
	.hori-selector{
		margin-top: 0px;
		margin-left: 10px;
		border-radius: 0;
		border-top-left-radius: 25px;
		border-bottom-left-radius: 25px;
	}
	.hori-selector .left,
	.hori-selector .right{
		right: 10px;
	}
	.hori-selector .left{
		top: -25px;
		left: auto;
	}
	.hori-selector .right{
		bottom: -25px;
	}
	.hori-selector .left:before{
		left: -25px;
		top: -25px;
	}
	.hori-selector .right:before{
		bottom: -25px;
		left: -25px;
	}
}