/* General resets */
#header a {
  text-decoration: none;
}

#header ul {
  display: block;
  list-style-type: none;
  margin: 0;
  padding: 0;
}

/* Header */
#header {
  align-items: center;
  background: #111;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
  display: flex;
  justify-content: space-between;
  left: 0;
  padding: 0 7%;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 1000;
}

/* Navbar */
#header .navbar ul {
  list-style: none;
}

#header .navbar ul li {
  float: left;
  position: relative;
}

#header .navbar ul li a {
  color: #f5f5f6;
  display: block;
  font-size: 1rem;
  padding-left: 10px;
  padding-right: 10px;
}

#header .navbar ul li a:hover {
  background: #777;
  color: #333;
}

#header .navbar ul li ul {
  position: absolute;
  width: 200px;
  background-color: #111;
  color: #f5f5f6;
  display: none;
  top: 48px;
  left: 0;
}

#header .navbar ul li ul li {
  width: 100%;
}

#header .navbar ul li ul li ul {
  left: 200px;
  top: 0;
}

#header .navbar ul li:focus-within > ul,
#header .navbar ul li:hover > ul {
  display: initial;
}

#nav_toggle {
  display: none;
}

#header label {
  font-size: 1.3rem;
  color: #f5f5f6;
  cursor: pointer;
  display: none;
}

@media (max-width: 991px) {
  #header {
    padding: 5px;
  }
  #header label {
    display: initial;
  }
  #header .navbar {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #222;
    display: none;
  }
  #header .navbar ul li {
    width: 100%;
  }
  #header .navbar ul li ul {
    position: relative;
    width: 100%;
    top: 0;
  }
  #header .navbar ul li ul li {
    background: #333;
  }
  #header .navbar ul li ul li ul {
    left: 50px;
    width: 100%;
  }
  #nav_toggle:checked ~ .navbar {
    display: initial;
  }
}