body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.container {
  display: flex;
  width: 100%;
  height: 100%;
}

.sidebar {
  user-select: none;
  position: absolute;
  background: rgba(0, 0, 0, 0.5);
  border: 1px solid #2a2a2a;
  backdrop-filter: blur(10px);
  border-radius: 0 5px 5px 0;
  width: 100px;
  height: 100%;
  transition: width 0.3s ease-in-out;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  -webkit-transition: width 0.3s ease-in-out;
  -moz-transition: width 0.3s ease-in-out;
  -ms-transition: width 0.3s ease-in-out;
  -o-transition: width 0.3s ease-in-out;
  -webkit-border-radius: 0 5px 5px 0;
  -moz-border-radius: 0 5px 5px 0;
  -ms-border-radius: 0 5px 5px 0;
  -o-border-radius: 0 5px 5px 0;
}

.sidebar:hover {
  width: 250px;
}

.sidebar-header {
  padding: 20px;
  padding-bottom: 10px;
  text-align: center;
}

.sidebar-header img {
  width: 60px;
  cursor: pointer;
}

.sidebar .menu {
  list-style: none;
  padding: 10px;
  padding-left: 2.5px;
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  flex-grow: 1;
  width: 100%;
}

.sidebar:hover .menu {
  padding: 10px;
}

.menu li {
  text-align: left;
  display: flex;
  align-items: center;
  height: 50px;
  position: relative;
  width: 100%;
  border-radius: 5px;
  margin: 5px 0;
  padding: 5px;
  transition: 0.3s;
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0);
  border: 1px solid #2a2a2a00;
  -webkit-transition: 0.3s;
  -moz-transition: 0.3s;
  -ms-transition: 0.3s;
  -o-transition: 0.3s;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
}

.menu li:hover {
  background-color: rgba(187, 0, 255, 0.1);
  border: 1px solid #2a2a2a;
}

.menu li.selected {
  font-weight: bolder;
  text-shadow: 0px 0px 5px var(--color), 0px 0px 15px var(--color),
    0px 0px 25px var(--glow-color), 0px 0px 30px var(--glow-color);
}

.menu li .icon {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 100%;
  margin: 0;
}

.menu li img {
  width: 100%;
  height: auto;
  margin: 0;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  -ms-border-radius: 5px;
  -o-border-radius: 5px;
}

.menu li .label {
  opacity: 0;
  white-space: nowrap;
  transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
  position: absolute;
  left: 50px;
  -webkit-transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
  -moz-transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
  -ms-transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
  -o-transition: opacity 0.3s ease-in-out, transform 0.3s ease-in-out;
}

.sidebar:hover .menu li .label {
  opacity: 1;
  transform: translateX(0);
  -webkit-transform: translateX(0);
  -moz-transform: translateX(0);
  -ms-transform: translateX(0);
  -o-transform: translateX(0);
}

.menu li .icon {
  opacity: 1;
  transition: 0.3s;
  -webkit-transition: 0.3s;
  -moz-transition: 0.3s;
  -ms-transition: 0.3s;
  -o-transition: 0.3s;
}

.menu li.nav-gold {
  opacity: 1;
  transition: 0.3s;
  text-shadow: 0px 0px 5px var(--color), 0px 0px 10px var(--gold-color),
    0px 0px 15px var(--gold-color);
  -webkit-transition: 0.3s;
  -moz-transition: 0.3s;
  -ms-transition: 0.3s;
  -o-transition: 0.3s;
}

.sidebar:not(:hover) .menu li {
  margin-left: 50%;
}

.sidebar:not(:hover)::-webkit-scrollbar {
  width: 0px;
}

.sidebar:hover::-webkit-scrollbar {
  width: 10px;
}

.footer {
  padding: 10px;
  font-size: 12px;
  opacity: 0;
  transition: 0.3s;
  text-align: center;
  white-space: nowrap;
  -webkit-transition: 0.3s;
  -moz-transition: 0.3s;
  -ms-transition: 0.3s;
  -o-transition: 0.3s;
}

.sidebar:hover .footer {
  opacity: 0.7;
}

.content {
  margin-left: 100px;
  width: calc(100% - 100px);
  height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  transition: filter 0.3s ease-in-out, opacity 0.3s ease-in-out;
  -webkit-transition: filter 0.3s ease-in-out, opacity 0.3s ease-in-out;
  -moz-transition: filter 0.3s ease-in-out, opacity 0.3s ease-in-out;
  -ms-transition: filter 0.3s ease-in-out, opacity 0.3s ease-in-out;
  -o-transition: filter 0.3s ease-in-out, opacity 0.3s ease-in-out;
}

.sidebar:hover ~ .content {
  opacity: 0.8;
}

@media (max-width: 768px) {
  .sidebar {
    width: 0;
    transition: width 0.3s ease-in-out;
    position: fixed;
  }

  .sidebar.expanded {
    width: 250px;
  }

  .sidebar.expanded .menu {
    padding: 10px;
  }

  .sidebar-header img {
    width: 40px;
  }

  .menu li {
    display: none;
  }

  .sidebar.expanded .menu li {
    display: flex;
    margin-left: 0;
  }

  .sidebar.expanded .menu li .label {
    opacity: 1;
    transform: translateX(0);
    -webkit-transform: translateX(0);
    -moz-transform: translateX(0);
    -ms-transform: translateX(0);
    -o-transform: translateX(0);
  }

  .footer {
    display: none;
  }

  .sidebar.expanded .footer {
    display: block;
  }

  .content {
    transition: filter 0.3s ease-in-out, width 0.3s ease-in-out;
    width: 100%;
    margin-left: 0;
  }

  .sidebar.expanded ~ .content {
    width: 100%;
    margin-left: 0;
  }
}