.paper-container{
    grid-area: project;
    position: relative;
    width: 87%;
    align-self: center;
    display: -ms-grid;
    display: grid;
    place-items: left;
    /* margin-left: auto; */
    margin-right: auto;
    grid-auto-flow: dense;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

.paper {
    position: relative; 
    cursor: pointer;
    align-items: left;
    min-width: 20em;
    max-width: 65em;
    margin: 0em 0em 0.5em 0em;
    padding: 1em 1em 1em 1em;
    border-radius: 0.5em;
    display: flex;
    flex-wrap: wrap;
    background-color: #CFD8D7;
    justify-content: space-between;
    overflow: hidden;
}

.arrow {
    border: solid black;
    border-width: 0 3px 3px 0px;
    display: inline-block;
    align-items: center;
    padding: 2px;
    margin-left: 2px;
    margin-bottom: 1px;
}

.down {
    transform: rotate(45deg);
    -webkit-transform: rotate(45deg);
}

.right {
    transform: rotate(-45deg);
    -webkit-transform: rotate(-45deg);
}

.paper-name{
    width: 60%;
}

.paper-abstract-link{
    margin: 0em 1em 0em 3em;
    white-space: nowrap;
    align-self: center;
    text-align: right;
    width: 20%;
}

hr { 
    display: none;
    width:100%; 
    height: 1px;
    border: 0;
    border-top: 1px 
    solid #b2bab9;
}

.paper-abstract{
    display: none;
    padding: 1em 1em 1em 0em;
    overflow: hidden;    
    position: relative;
    width: 100%;
}

.img-profile {
    border-radius: 50%;               /* keep it circular */
    box-shadow: 0 0 0 0.5rem #5C4033; /* dark brown ring */
  }