*{
    font-family: Arial, serif;
    box-sizing: border-box;
    line-height: 150%;
}

body{
    font-size: 100%;
}


.bs-example{
    margin-bottom: 60px;
    position: -webkit-sticky !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 5;
}
.bg-light {
    background-color: hsl(180,60%,50%)!important;
}
#navbarCollapse{
    flex-direction: row-reverse;
}
.navbar-brand{
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    padding: 25px 60px 25px !important;
    color: white !important;
    background-color: hsl(180,60%,50%) !important;
    font-size: 1.5em;
    text-align: center;
}
.nav-link{
    color: white !important;
    padding: 1em 1.5em 1em !important;
    font-size: 1.25em;
}
li a:link{
    display:inline-block;
    float: right;
    color: white;
    text-align: center;
    padding:30px;
    font-size: 1.25em;
    text-decoration: none;
}
li a:visited{
    color: white;
    text-decoration: none;
}
li a:hover {
    background-color: hsl(180, 60%, 45%);
    text-decoration: none;
}

.colourBlock{
    width: 40%;
    margin: 10px auto;
    padding: 5px;
    background-color: hsl(180, 60%, 45%);
}
.categoryTitle{
    font-size: 1.75em;
    font-weight: bold;
    text-align: center;
    clear: both;
}
.designDoc{
    width: 80%;
    margin: auto;
    overflow: auto;
}
.drawingSet{
    margin-top: 10%;
}
.wordDoc{
    width: 50%;
    padding: 20px;
    display: block;
    float: left;
    min-width: 320px;
}
.preDoc{
    width: 50%;
    padding: 20px;
    display: block;
    float: right;
    min-width: 320px;
}
.workSample{
    width: 70%;
    padding: 20px;
    display: block;
    margin: auto;
    min-width: 320px;
}
@media screen and (max-width: 1000px) { /* when screen is at less than 1000px wide*/
    .wordDoc, .preDoc{
        float: left;
        width: 100%;
    }
}