body{
  min-height:100vh;
  background:url("../assets/pokeBg.jpg") center/cover no-repeat;

  display:flex;
  justify-content:center;
  align-items:center;
}

/* SIDEBAR */
.sidebar{
  position:fixed;
  left:40px;
  top:50%;
  transform:translateY(-50%);

  width:240px;
  height:420px;

  border-radius:18px;

  background:linear-gradient(
    180deg,
    rgba(255,255,255,.22),
    rgba(255,255,255,.12)
  );

  backdrop-filter:blur(14px);
  box-shadow:0 25px 50px rgba(0,0,0,.35);

  overflow:hidden;
  color:white;
}

.sidebar-content{
  height:100%;
  padding:10px;
  overflow-y:auto;
}

.sidebar::-webkit-scrollbar{
  width:6px;
}
.sidebar::-webkit-scrollbar-thumb{
  background:rgba(255,255,255,.35);
  border-radius:10px;
}

.sidebar h2{
  position:sticky;
  top:0;

  padding:16px 16px 12px;

  font-size:17px;
  font-weight:700;
  letter-spacing:.6px;

  background:linear-gradient(
    180deg,
    rgba(0,0,0,.45),
    rgba(0,0,0,.25)
  );

  border-bottom:1px solid rgba(255,255,255,.15);
  z-index:5;
}

/* MAIN */
.main{
  width:430px;
  padding:26px;

  color:#f5f7fa;

  border-radius:20px;
  border:1px solid rgba(255,255,255,.08);
  background:linear-gradient(
    180deg,
    rgba(20,20,20,.35),
    rgba(20,20,20,.25)
  );

  backdrop-filter:blur(14px);
  box-shadow:0 20px 40px rgba(0,0,0,.35);

  display:flex;
  flex-direction:column;
  gap:18px;
}

/*  RESPONSIVE  */

/* Tablet */
@media (max-width:1024px){

  body{
    padding:20px;
  }

  .sidebar{
    left:20px;
    width:220px;
    height:380px;
  }

  .main{
    width:380px;
    padding:22px;
  }

}


/* Mobile */
@media (max-width: 768px){

  body{
    min-height:100vh;

    display:flex;
    flex-direction:column;
    align-items:stretch;
    justify-content:flex-start;

    padding:14px;

    background-attachment:scroll;
  }

  .sidebar{
    position:static;
    transform:none;

    width:100%;
    height:180px;
    margin-bottom:12px;
  }

  .main{
    width:100%;
    padding:18px;
  }

}