* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  list-style: none;
}
body {
  background: black;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-position: center;
  background-size: cover;
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 3;
  &::before {
    background-image: url(IMG-20231221-WA0034.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.5;
    position: absolute;
    top: 0;
    content: "";
    right: 0;
    left: 0;
    bottom: 0;
  }
}
.wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 1rem;
  margin-top: 5rem;
}
header {
  position: absolute;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.301);
  width: 100%;
  padding: 15px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
header .lobby {
  color: white;
  font-weight: 700;
  text-decoration: none;
  font-size: 2em;
  text-transform: uppercase;
  letter-spacing: 2px;
  padding: 20px;
}
.logo {
  border-radius: 100px;
  width: 50px;
  box-shadow: 10px 10px 5px 0px rgba(0, 0, 0, 0.75);
  -webkit-box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.75);
  -moz-box-shadow: 10px 10px 5px 0px rgba(0, 0, 0, 0.75);
}
nav {
  display: flex;
  gap: 7px;
  background: rgba(255, 255, 255, 0.274);
  border-radius: 100px;
  padding: 9px;
}
nav a {
  text-decoration: none;
  color: white;
  border-radius: 20px;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  padding: 10px;
  transition: 0.5s ease-in-out;
}
header nav a:hover {
  color: yellow;
  text-shadow: 0 0 5px yellow;
  text-decoration: none;
}
.kata {
  position: absolute;
  width: 60%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  display: grid;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  grid-template-rows: subgrid;
  grid-row: span 3;
}
.kata h1 {
  color: white;
  font-size: 2.5em;
  font-weight: 1000;
  font-family: Arial, Helvetica, sans-serif;
  letter-spacing: 20px;
}
#deks {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-style: italic;
}
.kata h2 {
  color: white;
  font-size: small;
  letter-spacing: 0.4em;
}
.kata h1,
h2 {
  display: grid;
  grid-template-rows: subgrid;
  grid-row: span 3;
}
.active {
  color: yellow;
}
.container {
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 0px;
}
@media (max-width: 425px) {
  nav {
    flex-direction: column;
    top: 70px;
    padding: 20px;
    gap: 0;
    text-align: center;
    justify-content: center;
  }
}