* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: cursive;
  user-select: none;
}

button:hover {
  cursor: pointer;
}

body {
  overflow-x: hidden;
  background-color: #000;
}

header {
  position: fixed;
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1em;
  width: 100%;
  background-color: #000;
  z-index: 999;
}

header img {
  width: 40px;
  height: 40px;
}

header img:hover {
  cursor: pointer;
}

header ul {
  display: flex;
  justify-content: center;
  align-items: center;
}

header li {
  margin: 0.25em 0.75em;
  list-style-type: none;
}

.logo {
  background-image: none;
}

header a {
  font-size: 0.75em;
  padding: 0.3em 0.75em;
  text-decoration: none;
  color: #fff;
  transition: 500ms ease-in-out;
  background-image: linear-gradient(to right, #ff0000, #ff0000);
  background-repeat: no-repeat;
  background-size: 0% 3px;
  background-position: left bottom;
}

header a:hover {
  background-size: 100% 3px;
}

.cart {
  position: relative;
}

.indicator {
  width: 10px;
  height: 10px;
  background-color: #ff0000;
  position: absolute;
  top: -5px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.5em;
  font-weight: 700;
}

footer {
  position: fixed;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  bottom: 0;
  background-color: #000;
  color: #fff;
  z-index: 998;
}

.social {
  display: flex;
  justify-content: center;
  align-items: center;
}

.social i {
  font-size: 1.5em;
  margin: 0 0.25em;
  padding: 0.5em 1em;
  transition: 250ms ease-in-out;
  cursor: pointer;
}

.social i:hover {
  transform: scale(1.1);
  color: #ff0000;
}

.license {
  position: absolute;
  left: 0;
}

.license p {
  font-size: 0.5em;
  padding: 0.25em 1em;
}

@media (min-width: 300px) and (max-width: 900px) {
  .alert {
    width: 75vw;
    height: min-content;
    padding: 1.5em 2em;
  }

  .alert button {
    margin-top: 2em;
  }

  .home {
    background-size: 100% 3px;
  }

  header {
    z-index: 999;
  }

  header a {
    font-size: 0.75em;
  }

  nav {
    position: fixed;
    height: 100vh;
    width: 100vw;
    background-color: #000;
    bottom: 0;
    left: 0;
    transform: scale(0, 1);
    transform-origin: right;
    transition: 250ms ease-in-out;
  }

  nav.scale {
    transform: scale(1);
  }

  nav ul {
    flex-direction: column;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  nav li {
    margin: 2em 0;
  }

  .toggle {
    width: 25px;
    height: 20px;
    position: relative;
    z-index: 999;
  }

  .toggle:hover {
    cursor: pointer;
  }

  span {
    content: "";
    position: absolute;
    width: 100%;
    height: 3px;
    background-color: #fff;
    transition: 200ms ease-in-out;
    border-radius: 1em;
  }

  span:nth-child(1) {
    top: 0;
  }

  span:nth-child(2) {
    top: 50%;
    transform: translateY(-50%);
    transform-origin: right;
  }

  span:nth-child(3) {
    bottom: 0;
  }

  span:nth-child(1).nav {
    top: 50%;
    transform: translateY(-50%) rotateZ(-45deg);
  }

  span:nth-child(2).nav {
    transform: scale(0);
  }

  span:nth-child(3).nav {
    bottom: 50%;
    transform: translateY(50%) rotateZ(45deg);
  }
}