<template>
  <nav>
    <input id="nav" type="checkbox" class="hidden">
    <label for="nav" class="nav-btn">
      <i />
      <i />
      <i />
    </label>
    <div class="logo">
      <a href="/">::</a>
    </div>
    <div class="nav-wrapper">
      <ul>
        <!-- <li>$ ls -a routes/</li> -->
        <li><a href="/">..</a></li>
        <li><a href="/members">members</a></li>
        <li><a href="https://fuwn.link/apply2volatile">apply</a></li>
      </ul>
    </div>
  </nav>
</template>

<script>
export default {
  name: 'ResponsiveBar'
}
</script>

<style scoped lang="scss">

* {
  box-sizing: border-box;
}

html {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100vh;
}

body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100vh;
  /* font-family: Poppins, serif; */
  font-weight: 400;
  background-position: center;
  background-size: cover;
}

nav {
  padding: 8px;
}

.logo {
  float: left;
  padding: 8px;
  margin-left: 16px;
  margin-top: 8px;
  color: white;
}

.logo a {
  color: white;
  /* text-transform: uppercase; */
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0; /* px */
  text-decoration: none;
}

nav ul {
  float: right;
}

nav ul li {
  display: inline-block;
  float: left;
}

nav ul li:not(:first-child) {
  margin-left: 48px;
}

nav ul li:last-child {
  margin-right: 24px;
}

nav ul li a {
  display: inline-block;
  outline: none;
  color: white;
  /* text-transform: uppercase; */
  text-decoration: none;
  font-size: 14px;
  letter-spacing: 1.2px;
  // font-weight: 600;
}

@media screen and (max-width: 864px) {
  .logo {
    padding: 0;
  }

  .nav-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: #0f0f0f;
    opacity: 0;
    transition: all 0.2s ease;
  }

  .nav-wrapper ul {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
  }

  .nav-wrapper ul li {
    display: block;
    float: none;
    width: 100%;
    text-align: right;
    margin-bottom: 10px;
  }

  .nav-wrapper ul li:nth-child(1) a {
    transition-delay: 0.2s;
  }

  .nav-wrapper ul li:nth-child(2) a {
    transition-delay: 0.3s;
  }

  .nav-wrapper ul li:nth-child(3) a {
    transition-delay: 0.4s;
  }

  .nav-wrapper ul li:nth-child(4) a {
    transition-delay: 0.5s;
  }

  .nav-wrapper ul li:not(:first-child) {
    margin-left: 0;
  }

  .nav-wrapper ul li a {
    padding: 10px 24px;
    opacity: 0;
    color: white; /* #000 */
    font-size: 14px;
    // font-weight: 600;
    letter-spacing: 1.2px;
    transform: translateX(-20px);
    transition: all 0.2s ease;
  }

  .nav-btn {
    position: fixed;
    right: 10px;
    top: 10px;
    display: block;
    width: 48px;
    height: 48px;
    cursor: pointer;
    z-index: 9999;
    border-radius: 50%;
  }

  .nav-btn i {
    display: block;
    width: 20px;
    height: 2px;
    background: white;
    border-radius: 2px;
    margin-left: 14px;
  }

  .nav-btn i:nth-child(1) {
    margin-top: 16px;
  }

  .nav-btn i:nth-child(2) {
    margin-top: 4px;
    opacity: 1;
  }

  .nav-btn i:nth-child(3) {
    margin-top: 4px;
  }
}

#nav:checked + .nav-btn {
  transform: rotate(45deg);
}

#nav:checked + .nav-btn i {
  background: white;
  transition: transform 0.2s ease;
}

#nav:checked + .nav-btn i:nth-child(1) {
  transform: translateY(6px) rotate(180deg);
}

#nav:checked + .nav-btn i:nth-child(2) {
  opacity: 0;
}

#nav:checked + .nav-btn i:nth-child(3) {
  transform: translateY(-6px) rotate(90deg);
}

#nav:checked ~ .nav-wrapper {
  z-index: 9990;
  opacity: 1;
}

#nav:checked ~ .nav-wrapper ul li a {
  opacity: 1;
  transform: translateX(0);
}

.hidden {
  display: none;
}
</style>
