:root {
    scroll-behavior: smooth;
    --dark-bg-color: #1A1C1D;
    --darker-bg-color: #121414;
    --text-color: #eeeeee;
    --link-color: #90bbdd;
    --h2-color: #8fd1ff;
    --header-bg-color: #406A8A;
    --main-width: 55rem;
    --header-height: 4.5rem;
    --icon-size: 32px;
    --transition-speed: 400ms;
}

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@300&display=swap');
/*
@font-face {
    font-family: 'JetBrains Mono';
    src:
}*/

/* Scrollbar */
body::-webkit-scrollbar{
    width: 0.5rem;
}
body::-webkit-scrollbar-track{
    background: #303030;
}
body::-webkit-scrollbar-thumb{
    background: #707a90;
}



body {
    background-color: var(--darker-bg-color);
    color: var(--text-color);
    margin: 0px;
    font-family: 'Nunito', sans-serif;
    font-size: 17px
}

/* hearder stuff */
.header {
    background-color: var(--header-bg-color);
    padding-top: 1rem;
    text-align: left;
    height: 3rem;
    width: 100%;
    position: fixed;
    z-index: 1;
}

.header-content {
    max-width: var(--main-width);
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}
h1 {
    float: left;
}

.dropdown-menu {
    float: right;
    position: relative;
}
#dropbtn {
    right: 0;
    position: absolute;
    font-size: var(--icon-size);
    color: var(--text-color);
    transition: var(--transition-speed);
}
.dropdown-content {
    display: none;
    right: 0;
    margin-top: calc(10px + var(--icon-size));
    position: relative;
    background-color: #f1f1f1;
    min-width: 160px;
    z-index: 1;
}
.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: 200ms;
}

.dropdown-content a:hover {background-color: #ddd;}

.dropdown-menu:hover .dropdown-content {
    display: block;
}

.dropdown-menu:hover #dropbtn {
    transform: rotate(180deg);
}


/* page content stuff */
.content{
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 20rem;
    max-width: var(--main-width);
    padding-left: 1rem;
    padding-right: 1rem;
    padding-bottom: 4rem;
    padding-top: 0.5rem;
    background-color: var(--dark-bg-color);
}

.part, .presentation-wrapper {
    padding-top: var(--header-height);
    margin-top: 0;
    margin-bottom: -3rem;
}

/* Textual content */
h1 {
    font-size: 2em;
    margin: 0;
}

h2, h3 {
    color: var(--h2-color);
    margin-top: 0;
}

a {
    color: var(--link-color);
}

.title {
    font-weight: bold;
}

/* Presentation */
.presentation-wrapper {
    display: flex;
    flex-wrap: wrap;
}

.circular  {
    margin: auto;
    float:left;
    border-radius: 50%;
    min-width: 200px;
    height: 200px;
    border: 0.15rem solid var(--text-color);
    overflow: hidden;
}
.presentation-txt {
    /*padding-left: 2rem;*/
    overflow: hidden;
}

/* Footer */
.column-wrapper{
    display: flex;
    flex-wrap: wrap;
}
.column {
    flex: 50%;
}

/*
.presentation-txt {
    padding-left: 0;
}

.circular {
    margin: auto;
}

#dropbtn {
    display: none;
}*/