@import url(https://fonts.googleapis.com/css?family=Exo:100, 200, 400);
@import url(https://fonts.googleapis.com/css?family=Source + Sans + Pro:700,
  400,
  300);
body {
  margin: 0;
  padding: 0;
  background: #fff;
  color: #fff;
  /* font-family: Arial; */
  font-family: "メイリオ", "Meiryo", "ＭＳ ゴシック",
    "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", sans-serif;
  font-size: 12px;
  overflow: hidden;
}
a {
  color: #ffffff;
}
.body {
  /*
  position: absolute;
  top: -20px;
  left: -20px;
  right: -40px;
  bottom: -40px;
  width: auto;
  height: auto;
  background-image: url(https://aice.cloud/img/conference2.jpg);
  background-size: cover;
  z-index: 0;
  */
  position: absolute;
  top: 0px;
  width: 100%;
  height: 100%;
  background-image: url(https://aice.cloud/img/conference2.jpg);
  background-size: cover;
}
.grad {
  position: absolute;
  top: -20px;
  left: -20px;
  right: -40px;
  bottom: -40px;
  width: auto;
  height: auto;
  /*
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0%, rgba(0, 0, 0, 0)),
    color-stop(100%, rgba(0, 0, 0, 0.65))
  );
  */
  z-index: 1;
  /* opacity: 0.7; */
  background: rgba(0, 0, 0, 0.5);
}
.header {
  position: absolute;
  top: calc(50% - 45px);
  left: calc(50% - 360px);
  z-index: 2;
  text-align: right;
}
.header div {
  float: left;
  color: #fff;
  /* font-family: "Exo", sans-serif; */
  font-size: 18px;
  font-weight: 200;
}
.header div span {
  color: #5379fa !important;
}
.header div p {
  font-size: 30px;
  margin: 0px;
}
.login {
  /*
  position: absolute;
  top: calc(50% - 90px);
  left: calc(50% + 10px);
  height: 100px;
  width: 350px;
  padding: 10px;
  z-index: 2;
  */
  margin-top: 110px;
  font-size: 14px;
}
.login input {
  margin-bottom: 10px;
}
.login input[type="text"] {
  width: 250px;
  height: 30px;
  /* background: transparent; */
  background: rgba(255, 255, 255, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 2px;
  color: #fff;
  /* font-family: "Exo", sans-serif; */
  font-size: 16px;
  font-weight: 400;
  padding: 4px;
}
.login input[type="password"] {
  width: 250px;
  height: 30px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 2px;
  color: #fff;
  /* font-family: "Exo", sans-serif; */
  font-size: 16px;
  font-weight: 400;
  padding: 4px;
  margin-top: 10px;
}
.login input[type="button"] {
  width: 260px;
  height: 35px;
  background: #fff;
  border: 1px solid #fff;
  cursor: pointer;
  border-radius: 2px;
  color: #a18d6c;
  /* font-family: "Exo", sans-serif; */
  font-size: 16px;
  font-weight: 400;
  padding: 6px;
  margin-top: 10px;
}
.login input[type="button"]:hover {
  opacity: 0.8;
}
.login input[type="button"]:active {
  opacity: 0.6;
}
.login button {
  width: 260px;
  height: 35px;
  background: #fff;
  border: 1px solid #fff;
  cursor: pointer;
  border-radius: 2px;
  color: #a18d6c;
  font-family: "Exo", sans-serif;
  font-size: 16px;
  font-weight: 400;
  padding: 6px;
  margin-top: 10px;
}
.login button:hover {
  opacity: 0.8;
}
.login button:active {
  opacity: 0.6;
}
.login input[type="text"]:focus {
  outline: none;
  border: 1px solid rgba(255, 255, 255, 0.9);
}
.login input[type="password"]:focus {
  outline: none;
  border: 1px solid rgba(255, 255, 255, 0.9);
}
.login input[type="button"]:focus {
  outline: none;
}
::-webkit-input-placeholder {
  color: rgba(255, 255, 255, 0.6);
}
::-moz-input-placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.puwrapper {
  font-size: 14px;
}
.swal2-html-container ul li {
  text-align: left;
}
.swal2-html-container {
  font-size: inherit;
}
.pertationline {
  border-bottom: #696969 1px solid;
  margin: 20px 0px;
}
.popupnuws ul li {
  font-size: 14px;
}
.popupnews {
  background: #f5f5f5;
  padding: 1px;
  border-radius: 5px;
  margin-bottom: 20px;
}

.kiyakulink {
  width: 260px;
  text-align: center;
}

footer {
  position: fixed;
  z-index: 100;
  bottom: 0px;
  height: 13px;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.2);
  padding: 10px;
  text-align: center;
}

.darkWindow {
  background: rgba(0, 0, 0, 0.5);
  border-radius: 10px;
  max-width: 700px;
  height: 360px;
  position: relative;
  margin-left: auto;
  margin-right: auto;
  margin-top: calc(50vh - 180px);
}
.leftarea {
  font-size: 22px;
  position: absolute;
  top: calc(50% - 90px);
  left: 65px;
  width: 290px;
}
.leftarea > p {
  text-align: justify;
  margin: 16px 0px;
}
.leftarea > p > a {
  color: #87ceeb;
}
.title {
  font-size: 25px;
  margin-top: 135px;
  margin-bottom: 0px;
}
.invitedmessage {
  /*
  position: absolute;
  top: -30px;
  */
}
.appbuttonarea {
  position: relative;
}
.appbutton {
  margin-left: auto;
  margin-right: auto;
  width: 450px;
}
.appbutton img {
  width: 200px;
  margin: 10px;
}

.wrapper{
  display: flex;
  flex-wrap: wrap;
  width: 100%;
}
.wrapper > div{
  width: calc(50% - 40px);
  justify-content: space-around;
  padding: 20px;
}
@media all and (max-width: 700px)  {
  .darkWindow{
    width: calc(100% - 20px);
    margin-left: 10px;
  }
  .wrapper > div {
    margin: 0px 20px;
    width: calc(100% - 40px);
    text-align: center;
  }
  .title {
    font-size: 25px;
    margin-top: 30px;
  }
  .login{
    margin-top: 0px;
  }
}

.invisible{
  display: none;
}