html,
body {
  overflow-x: hidden;
}

.site-header {
  background: #111827;
  padding: 1rem 0;
}

.container {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: none;
  padding: 0 1rem;
}

.logo {
  margin-left: 5rem;
}

.logo img {
  height: 5rem;
}

.main-nav {
  margin-right: 5rem;
}

.main-nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  padding: 0;
  margin: 0;
  font-size: 20px;
  align-items: center;
}

.main-nav a {
  color: #f0f0f0;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.main-nav a:hover {
  color: #3b82f6;
}

.header-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: #fff;
  cursor: pointer;
  padding: 0.5rem;
  margin-left: auto;
}

#site-header .main-nav .steam-login img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 50%;
}

.side-nav .steam-login img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: 50%;
}

.side-nav ul {
  list-style: none;
  margin: 0;
  padding: 2rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.side-nav li {
  width: 100%;
}

.side-nav a {
  display: block;
  width: 100%;
  padding: 1rem 0;
  text-align: center;
  font-weight: 700;
  font-size: 1.25rem;
  color: #fff;
  text-decoration: none;
}

.side-nav a:hover {
  background: rgba(255, 255, 255, 0.1);
}

.header-toggle__logo {
  display: block;
  width: 32px;
  height: auto;
}

#metamaskModal {
  display: flex;
}

.header-toggle {
  display: none;
  position: fixed;
  top: 1rem;
  right: 1rem;
  left: auto;
  z-index: 1001;
  background: #1f2937;
  color: #fff;
  border: none;
  padding: 0.5rem;
  font-size: 1.5rem;
  border-radius: 4px;
}

.side-nav {
  position: fixed;
  top: 0;
  right: 0;
  width: 240px;
  height: 100vh;
  background: #1f2937;
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  z-index: 1000;
  padding-top: 4rem;
}

body.header-open .side-nav {
  transform: translateX(0);
}

.side-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.side-nav a {
  color: #fff;
  text-decoration: none;
  font-size: 1.1rem;
  display: block;
  padding: 0.5rem 1rem;
}

.side-nav {
  display: none;
}

@media (max-width: 900px) {
  .logo {
    margin-left: 1rem;
  }

  .main-nav {
    margin-right: 1rem;
    display: none;
  }

  .main-nav ul {
    gap: 1rem;
  }

  .logo img {
    height: 4rem;
  }

  .header-toggle {
    display: block;
    padding-left: 8px;
    padding-right: 8px;
    padding-top: 4px;
    padding-bottom: 4px;
    background-color: #ffffff;
    color: #111827;
    border-radius: 0.5rem;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
  }

  #site-header.nav-open .main-nav {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #1f2937;
    padding: 1rem 0;
    text-align: center;
  }

  #site-header.nav-open .main-nav ul {
    display: block;
    margin: 0;
    padding: 0;
  }

  #site-header.nav-open .main-nav li {
    list-style: none;
    margin: 0.5rem 0;
  }

  #site-header.nav-open .main-nav a {
    color: #fff;
    font-size: 1.1rem;
    text-decoration: none;
  }

  #site-header {
    display: none;
  }

  .header-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -240px;
    width: 240px;
    height: 100%;
    background: #111827;
    padding-top: 4rem;
    box-shadow: -4px 0 8px rgba(0, 0, 0, 0.3);
    transition: right 0.25s ease-in-out;
    z-index: 1000;
    display: none !important;
  }

  body.header-open .main-nav {
    right: 0;
    display: none !important;
  }

  .main-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
  }

  .main-nav li + li {
    margin-top: 1rem;
  }

  .main-nav a {
    display: block;
    padding: 0.75rem 1.25rem;
    color: #f0f0f0;
    text-decoration: none;
    font-size: 1.1rem;
  }

  .main-nav a:hover {
    background: rgba(255, 255, 255, 0.1);
  }

  .header-toggle {
    display: block;
  }

  .side-nav {
    display: block;
  }
}