:root {
  --nav-outside-padding: 0;
  --nav-width: 230px;
  --nav-closed-width: 60px;
  --nav-entry-height: 50px;
  --nav-elem-margin: calc(
    (var(--nav-closed-width) - var(--nav-entry-height)) / 2
  );
  --accent-1: #fd02a1;
}

html,
body {
  min-height: 100vh;
  padding: 0;
  margin: 0;
}

main {
  min-height: 100vh;
  margin: auto;
}

/*Nav bar when not hovered*/

#navbar {
  z-index: 100;
  position: fixed;
  left: 0;
  top: 0;
  max-height: 100vh;
  min-height: 100vh;
  width: var(--nav-closed-width);

  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: none;

  display: flex;
  flex-direction: column;

  background: var(--navbar-bg-col);
  box-shadow: 2px 0px 5px #0004;
  border-right: 1px solid #fff2;
  transition: all 150ms ease-in-out;
}

#navbar .seperator {
  flex-grow: 1;
}

.logo {
  display: block;
  font-family: "Iceland", "Inria Sans", sans-serif;
  font-size: 2rem;
  text-decoration: none;
  color: var(--navbar-text-col);
  padding: 0 0.5rem;
}

.logo::after {
  display: inline-block;
  content: ".";
  font-size: 3.5rem;
  line-height: 0;
  height: 2rem;
  color: var(--accent-1);
}

#navbar .nav-logo-closed {
  display: block;
}

#navbar .nav-logo-open {
  display: none;
}
#navbar a {
  text-decoration: 0;
  padding: 0;
  margin: 0;
  transition: none;
  border: none;
}

#navbar a:hover {
  border: none;
}

#navbar > a {
  position: relative;
  margin: 0.2rem 0;
  width: 100%;
  display: flex;
  align-items: center;
  cursor: pointer;
}

#navbar a:not(.logo):hover,
#navbar > a.selected {
  transition: 100ms all linear;
  background: var(--navbar-selected-col);
}

#navbar a {
  width: var(--nav-entry-height);
  margin: var(--nav-elem-margin);
  border-radius: 10px;
}
#navbar:hover a {
  min-width: calc(var(--nav-width) - 30px);
  width: calc(var(--nav-width) - 10px);
}

#navbar i {
  width: var(--nav-entry-height);
  min-width: var(--nav-entry-height);
  height: var(--nav-entry-height);
  color: var(--navbar-text-col);
  font-size: 1.2rem;
  text-align: left;
  display: flex;
  justify-content: center;
  align-items: center;
}

#navbar i > * {
  opacity: 0;
  padding-left: 20px;
  transition: opacity 150ms linear;
}

#navbar h4,
#navbar p {
  font-size: 1.1rem;
  color: var(--navbar-text-col);
  margin: 0;
  font-weight: 600; /*TODO: FIND BETTER FONT FOR THIS STUFF*/
}

.course-upgrade {
  color: gold;
}
.course-upgrade>*{
  color: gold !important;
}

#navbar:not(:hover) h4,
#navbar:not(:hover) span:not(.logo):not(.seperator) {
  display: none;
}

/*Nav bar hovered effects*/

#navbar:hover {
  width: var(--nav-width);
}
#navbar:hover i > * {
  opacity: 1;
}

#navbar:hover .nav-logo-closed {
  display: none;
}

#navbar:hover .nav-logo-open {
  display: block;
}

hr {
  width: calc(100% - var(--nav-elem-margin) * 4);
  border: none;
  border-top: solid 1px rgba(0, 0, 0, 0.1);
  margin: calc(var(--nav-elem-margin) * 2);
}

/*
*MOBILE NAV BAR
*/
#mobile-navbar {
  z-index: 100;
  position: fixed;
  right: 0;
  top: 0;
  height: 100vh;
  width: 100vw;
  margin: 0;
  padding: 0;

  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: thin;

  display: flex;
  flex-direction: column;

  background: var(--navbar-bg-col);
  transition: all 100ms linear;
}

#mobile-navbar a {
  text-decoration: none;
}

#mobile-navbar:not(.opened) {
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  background: none;
}
#mobile-navbar:not(.opened) > *:not(#navbar-toggle-mobile) {
  transform: translateX(100vw);
}

#mobile-navbar .logo {
  display: block;
  margin: 8vmin;
  padding: 0;
}

#mobile-navbar ul {
  padding: 0;
  margin: 0vmin 10vmin;
}

#mobile-navbar li {
  position: relative;
  display: flex;
  margin: 2rem 0;
  cursor: pointer;
  width: fit-content;
}
#mobile-navbar li:hover {
  transform: translateX(5px);
}

#mobile-navbar li:not(.selected):not(:hover) {
  opacity: 0.7;
}

#mobile-navbar li.selected:before {
  content: "";
  position: absolute;
  right: calc(100% + 3px);
  top: calc(50% - 3px);

  width: 6px;
  height: 6px;
  border-radius: 3px;
  background: var(--text-col);
}
#mobile-navbar h4 {
  margin: 0 0.4rem;
  font-size: 1.2rem;
  font-weight: 400;
}

#mobile-navbar p {
  margin: 0;
}

/*Mobile nav toggle*/

#navbar-toggle-mobile {
  z-index: 101;
  display: flex;
  color: var(--text-col);
  position: fixed;
  right: 2vmin;
  top: 2vmin;
  width: 40px;
  height: 40px;
  font-size: 2rem;
  border-radius: 5px;
}

#navbar-toggle-mobile > svg {
  margin: auto;
}

#navbar-toggle-mobile:hover {
  background: #0002;
}

#navbar-toggle-mobile.opened .open-nav-btn {
  display: none;
}

#navbar-toggle-mobile:not(.opened) .close-nav-btn {
  display: none;
}

.not-avaliable {
  opacity: 0.2;
  pointer-events: none;
}

/*mobile vs pc differences*/
#mobile-navbar {
  display: none;
}

#navbar-toggle-mobile {
  display: none;
}

body {
  width: calc(100% - var(--nav-closed-width));
  margin-left: var(--nav-closed-width);
}

@media (max-width: 600px) {
  #navbar {
    display: none;
  }

  :root {
    --nav-closed-width: 0;
  }

  #mobile-navbar {
    display: flex;
  }

  #navbar-toggle-mobile {
    display: flex;
  }

  body {
    width: 100%;
    padding-left: 0;
  }
}