* {
  box-sizing: border-box;
}

html,
body,
.wrapper {
  height: 100%;
}

body {
  margin: 0;
  background: #0d1117;
  font-family: system-ui, -apple-system, BlinkMacSystemFont;
}

nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 60px;
  padding: 0 20px;
  background: #161b22;
}

nav img {
  width: 30px;
  height: 30px;
}

.burger {
  display: none;
  cursor: pointer;
}

.menu-items,
.menu {
  display: flex;
  gap: 16px;
}

.menu-right {
  position: relative;
  margin-left: auto;
  gap: 6px;
}

.menu-right img {
  width: 30px;
  height: 30px;
  padding: 5px;
}

.menu-right .badge {
  position: absolute;
  top: 0;
  left: 14px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid #161b22;
  background: linear-gradient(#54a3ff, #006eed);
}

a,
a:is(:visited, :active) {
  color: #ffffff;
  text-decoration: none;
  line-height: 24px;
}

.search {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #0d1117;
  border: 1px solid #30363d;
  border-radius: 6px;
  padding-right: 4px;
}

.search input {
  padding: 4px 10px;
  color: #c9d1d9;
  font-size: 13px;
  font-family: inherit;
  border: 0;
  background: transparent;
}

.search button {
  border: inherit;
  border-radius: inherit;
  background: transparent;
  color: #8b949e;
}

@media (width <= 580px) {
  .menu-right img:nth-child(n + 3) {
    display: none;
  }

  .menu-items {
    display: none;
    width: 100%;
    flex-direction: column;
    gap: 16px;
    position: absolute;
    top: 60px;
    left: 0;
    padding: 0 20px 20px;
    background: #161b22;
  }

  .menu-left {
    flex-direction: column;
    gap: 12px;
  }

  .menu-left a {
    border-bottom: 1px solid #30363d;
    padding-bottom: 10px;
  }

  .menu-right {
    margin-left: 0;
  }

  .burger {
    display: block;
  }
}

body.open .menu-items {
  display: flex;
}