* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body, html {
  width: 100%;
  height: 100%;
  font-family: sans-serif;
}

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 80px;
  height: 100vh;
  background-color: #0e0e0e;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 20px 0;
  z-index: 1000;
}

.sidebar .logo {
  width: 40px;
  margin-bottom: 40px;
}

.menu a {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  color: white;
  text-decoration: none;
  margin: 20px 0;
  font-weight: bold;
}

.socials {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding-bottom: 20px;
}

.socials img {
  width: 24px;
  height: 24px;
  filter: brightness(0) invert(1);
}

.main-screen {
  margin-left: 80px;
  width: calc(100% - 80px);
  height: 100vh;
  position: relative;
  overflow: hidden;
}

.fullscreen-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.spotify-player {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 300px;
  max-width: 90%;
}