@font-face{
    font-family: 'aroma';
    src: url('../font/AROMA-Bold.ttf');
}
html, body{
    height: 100%;
}
body {
  padding-top: 0rem;
  position: relative;
}
a {
    color: #ccc;
}
.small {
    font-size: 70%;
}
.midasi {
    border-left: 4px solid #fff;
    padding-left: 6px;
}
.timeline {
  padding: 3rem 1.5rem;
  box-sizing: content-box;
}
ul#timeline {
    text-align: left;
}
#bg-transparent {
    background: transparent !important;
}
.navbar-brand {
    font-family: aroma;
}
.cover {
    position: relative;
    width:100%;
    height: 50%;
    min-height: 480px;
    background: #3d69e7;
}
.cover-image {
    background-image: url('../img/background1.jpg');
    position: absolute;
    top: 0;
    left: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 1;
    transition: opacity .4s;
    height: 100%;
    width: 100%;
}
.cover-words {
    position: absolute;
    bottom: 5%;
    left: 5%;
    font-size:300%;
    color: white;
    font-family: aroma;
}
.particles-fullwin-wrapper {
    position: absolute;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    background-color: black;
    opacity: .5;
}
.nav-masthead .nav-link {
  font-size:70%;
  padding: .25rem 0;
  color: rgba(255,255,255,.5);
  background-color: transparent;
  border-bottom: .25rem solid transparent;
}

.nav-masthead .nav-link:hover {
  border-bottom-color: rgba(255,255,255,.75);
}
@media screen and (min-width: 768px){}
  .nav-masthead .nav-item + .nav-item {
    margin-left: 1rem;
  }
}
@media screen and (max-width: 767px){
}
  .nav-masthead .nav-item + .nav-item {
    margin-left: 0rem;
  }
}

.nav-masthead .active a{
  color: #fff;
  border-bottom-color: #fff;
}

.dropdown-menu.black{
    background-color: rgba(0,0,0,0.3);}

.dropdown-menu.black a{
    color: rgba(255,255,255,1);
}

.dropdown-menu.black a:hover{
    background-color: rgba(0,0,0,0.5);
}

#section {
    position: absolute;
    top: 0;
    left: 0;
    padding: 3rem 2rem;
    width:100%;
    height: 50%;
    min-height: 480px;
    display: flex;
    flex-wrap: wrap;
    overflow: hidden;
    text-align:center;
}

div.anime {
  width: 5rem;
  height: 5rem;
  background: transparent;
  display: inline-block;
}
div.anime:hover {
    color: white !important;
}
table.study-group-history tr th{
  width: 4rem;
  vertical-align: top;
}
.image-box {
  margin: 20px 0;
  padding: 0 !important;
  text-align: center;
}
.image-box img.img-with-margin {
  width: 95%;
  height: auto;
  cursor: pointer;
}

#footer {
  text-align: center;
  padding:50px 0;
}