.medium-font {
font-size: 0.8em;
}

.small-font {
font-size: 0.7em;
}

.semi-tiny-font {
font-size: 0.6em;
}

.tiny-font {
font-size: 0.5em;
}

.red-annotation {
    color: red;
    font-size: 0.7em;
}

.green-annotation {
    color: green;
    font-size: 0.7em;
}

.h3-fontsize {
    font-size: var(--r-heading3-size);
}

.horizontal-layout {
  display: flex;
}


.horizontal-layout > * {
  flex: 1;
}

.horizontal-align {
  display: flex;
  justify-content: space-between;
}

.vertical-align > * {
  flex: 1;
}

.bordered-box {
  border: 1px solid red;
}

.red{
    color: red;
}

.black{
    color: black;
}

.green{
    color: green;
}

.light-orange{
    color: #f0a170;
}

.grey{
  color: grey;
}

.blue{
  color: blue;
}

.orange{
    color: #FF8C00;
}

.left-align {
    text-align: left;
}

.right-align {
    text-align: right;
}

.center-align{
    text-align: center; 
}

.bg-img {
  z-index: -1;
}

.img-front {
  z-index: 1;
}

/* 
.reveal .slides {
  background-image: url("layout.png");
  background-size: cover;  
  background-position: center;
  background-repeat: no-repeat;
} */

.yellow-box{
    background-color: #fdfd98;
}

.grey-bordered-box{
    border: 1px solid black;
    background-color: lightgray;
}