* {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

.logo {
  margin-left: 1em;
}

.logo>a {
  color: white;
  text-decoration: none;
}

.logo>a:hover {
  opacity: 0.75;
}

header {
  margin: 0;
  position: fixed;
  width: 100vw;
  z-index: 1227;
  box-shadow: 0 32px 30px -30px rgba(53, 47, 47, 0.15);
}

nav {
  padding: 0.5em;
  background-color: #4DB56A;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  align-items: center
}

nav>ul {
  display: flex;
}

nav>ul>li {
  list-style: none;
}

nav>ul>li>a {
  display: block;
  text-decoration: none;
  color: white;
  margin-right: 1em;
}

nav>ul>li>a:hover {
  opacity: 0.75;
}

nav>ul>li>a>span {
  display: block;
  text-align: center;
  font-size: 0.75em;
  color: white;
}

.main {
  min-height: 55vh;
  background-color: #FFFFFF;
}

.user-button {
  margin-right: 1em;
  display: inline-block;
  padding: 4px;
  border: none;
  border-radius: 4px;
  background-color: #333;
  color: #fff;
  font-weight: bold;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  border: 2px solid transparent;
}

.user-button:hover {
  background-color: #000;
}

.user-button:focus {
  outline: 0;
  background-color: #000;
  border: 2px solid rgb(33, 150, 243);
}

.search-box {
  height: 2.4em;
  width: 20em;
  max-width: 100vw;
  padding: 0 16px;
  border-radius: 4px;
  border: none;
  box-shadow: 0 0 0 1px #ccc inset;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

.search-box:focus {
  outline: 0;
  box-shadow: 0 0 0 2px rgb(33, 150, 243) inset;
}

.search-button {
  display: inline-block;
  width: 2em;
  padding: 4px;
  border: none;
  border-radius: 4px;
  background-color: #333;
  color: #fff;
  font-weight: bold;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  border: 2px solid transparent;
}

.search-button:hover {
  background-color: #000;
}

.search-button:focus {
  outline: 0;
  background-color: #000;
  border: 2px solid rgb(33, 150, 243);
}

#loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: all 0.3s;
  z-index: 9999;
}

.completed {
  opacity: 0;
  visibility: hidden;
}

.logout-button {
  margin-right: 1em;
  display: inline-block;
  padding: 4px;
  border: none;
  border-radius: 4px;
  background-color: #e74c3c;
  color: #fff;
  font-weight: bold;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  border: 2px solid transparent;
}

.logout-button:hover {
  background-color: #e74c3c;
}

.logout-button:focus {
  outline: 0;
  background-color: #e74c3c;
  border: 2px solid rgb(33, 150, 243);
}

.notice-button {
  margin-right: 1em;
  display: inline-block;
  padding: 4px;
  border: none;
  border-radius: 1em;
  background-color: #333;
  color: #fff;
  font-weight: bold;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  cursor: pointer;
  border: 2px solid transparent;
  height: 2em;
  width: 2em;
  position: relative;
}

.notice-button:hover {
  background-color: #000;
}

.notice-button:focus {
  outline: 0;
  background-color: #000;
  border: 2px solid rgb(33, 150, 243);
}

@media (min-width: 768px) {
  .main {
    padding: 5em;
    padding-top: 9.5em;
    /*7+2.5*/
    padding-bottom: 0px;
  }
}

@media (max-width: 767px) {
  header>nav>ul {
    display: none;
  }

  .main {
    padding: 0.5em;
    padding-top: 9.5em;
    /*7+2.5*/
    padding-bottom: 0px;
  }
}

#loading {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #FFFFFF;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: all 0.3s;
  z-index: 9999;
}

.completed {
  opacity: 0;
  visibility: hidden;
}

.banner {
  background-color: #ff8080;
  text-align: center;
}

.banner>a {
  text-decoration: none;
  color: white;
}

.notice_circle {
  position: absolute;
  font-size: 0.4em;
  color: red;
  right: 0.3em;
  top: 0.75em;
}

#notice_area {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 0;
  z-index: 1228;
  text-align: center;
  pointer-events: none;
}

#notice_area #notice.info {
  color: #3d3d3d;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  box-shadow: 0 0 6px 0 rgba(0, 0, 0, 0.25);
}

#notice_area #notice {
  display: none;
  align-items: center;
  margin-top: 6em;
  padding: 8px 10px;
  border-radius: 8px;
  pointer-events: fill;
  animation-name: fadeDownAnime;
  animation-duration: 0.5s;
  animation-fill-mode: forwards;
  opacity: 0;
}

@keyframes fadeDownAnime {
  from {
    opacity: 0;
    transform: translateY(-1em);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}