.soft-rounded{
  border-radius:4px;
}
.caption, .caption h2, .icon-roll{
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -o-user-select: none;
  user-select: none;
}




/* collapse */
.module{
    padding: 0 !important;
    border-radius: 4px 4px 4px 4px ;
    margin-left:4px;
    margin-right:4px;
}
.caption{
    cursor: pointer;
    transition: .2s ease color;
    border-radius: 4px 4px 0 0 ;
    padding:10px 20px;
    background-color: rgb(231, 228, 228);
    box-shadow: -0px .75rem 1rem rgba(0,0,0,.2);
}
.caption h2{
    font-size: 18px;
    line-height: 2;
    margin-bottom: 0;
}
.caption:hover{
    color:rgb(108, 133, 207);
    text-shadow: 0px 2px 10px rgba(255, 121, 255, 0.411);
}
.body{
    padding:16px 12px;
    text-align: justify;
    line-height: 1.6;
    background-color: whitesmoke;
    border-radius: 0 0 4px 4px ;
    box-shadow: 0 .75rem 1rem rgba(0,0,0,.2);
    display: none;
}
.icon-roll{
    font-weight: 900;
    font-size: 28px;
    line-height: 1.1;
}

.rotate {
    transform: rotate(135deg);
    transition: .5s cubic-bezier(.17,.67,.21,1.69);;
}
.rev-rotate {
    transform: rotate(0deg);
    transition: .7s cubic-bezier(.17,.67,.21,1.69);;
}