:root {
  --navbar-bg-color: #0D0D0D;
  --navbar-text-color: hsl(0, 0%, 85%);
  --navbar-text-color-focus: white;
}

#navbar {
  --navbar-height: 90px;
  height: var(--navbar-height);
  background-color: var(--navbar-bg-color);
  left: 0;
  right: 0;
  font-family: 'Sequel Sans Book Disp';
  font-size: 34px;
  letter-spacing: 3px;
  color: #BBBBBB;
  /* margin-top: -18px; */
}

.navbar-container {
  width: 100%;
  padding: 0 10px;
  margin: 0 auto;

  display: flex;
  justify-content: space-between;
  height: 100%;
  align-items: center;
}

.navbar-logo img {
  height: 32px;
}

.navbar-item {
  margin: 20px;
  width: 100%;
}

.navbar-link {
  color: var(--navbar-text-color);
  text-decoration: none;
  display: flex;
  font-weight: 400;
  align-items: center;

  justify-content: center;
  width: 100%;
  padding: 0.4em 0.8em;
  border-radius: 5px;
}

.navbar-link:is(:focus, :hover) {
  color: var(--navbar-text-color-focus);
}

#navbar-toggle {
  cursor: pointer;
  border: none;
  background-color: transparent;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: 0.4s;
}

/* hamburger menu icon */
.icon-bar {
  display: block;
  width: 34px;
  height: 2px;
  margin: 3px;
  background-color: var(--navbar-text-color);
}

#navbar-toggle[aria-expanded='true'] .icon-bar:first-child {
  transform: rotate(45deg);
}

#navbar-toggle[aria-expanded='true'] .icon-bar:last-child {
  transform: rotate(-45deg);
}

#navbar-toggle:is(:focus, :hover) .icon-bar {
  background-color: var(--navbar-text-color-focus);
}

#navbar-toggle[aria-expanded='true'] .icon-bar:is(:first-child, :last-child) {
  position: absolute;
  margin: 0;
  width: 30px;
  transition: 0.4s;
}

#navbar-toggle[aria-expanded='false'] .icon-bar:is(:first-child, :last-child) {
  transition: 0.4s;
}

#navbar-menu {
  position: fixed;
  top: var(--navbar-height);
  bottom: 0;
  opacity: 0;
  visibility: hidden;
  left: 0;
  right: 0;
  transition: opacity 0.15s;
}

#navbar-toggle[aria-expanded='true'] + #navbar-menu {
  background-color: rgba(0, 0, 0, 1);
  z-index: 1;
  opacity: 1;
  visibility: visible;
}

.navbar-links {
  list-style: none;
  position: absolute;
  background-color: var(--navbar-bg-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  left: 0;
  right: 0;
  height: 100%;
  margin: 0;
  padding: 0;

  justify-content: space-around;
  padding: 25% 0;
}

#navbar-toggle[aria-expanded='true'] + #navbar-menu .navbar-links {
  /* padding: 1em; */
}

.navbar-fixed-position {
  position: fixed;
  z-index: 1;
}

@media screen and (min-width: 576px) {
  .navbar-container {
    padding: 0 30px;
  }
}

@media screen and (min-width: 1050px) {
  #navbar {
    font-size: 12px;
  }

  .navbar-container {
    padding: 0 50px;
  }

  .navbar-logo img {
    height: 52px;
  }

  .navbar-item {
    width: auto;
  }

  #navbar-toggle,
  #navbar-toggle[aria-expanded='true'] {
    display: none;
  }

  #navbar-menu,
  #navbar-toggle[aria-expanded='true'] + #navbar-menu {
    visibility: visible;
    opacity: 1;
    position: static;
    display: block;
    height: 100%;
  }

  .navbar-links,
  #navbar-toggle[aria-expanded='true'] + #navbar-menu .navbar-links {
    margin: 0;
    padding: 0;
    box-shadow: none;
    position: static;
    flex-direction: row;
    width: 100%;
    height: 100%;
  }
}