:root {
  --bg1:#0b0f1a;
  --bg2:#0a0a0a;
  --accent:#7cf8ff;
  --accent-2:#a78bfa;
  --text:#e8f1ff;
  --muted:#9db0c6;
  --glow:0 0 8px rgba(124,248,255,.9),
          0 0 20px rgba(124,248,255,.6),
          0 0 40px rgba(124,248,255,.35);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: radial-gradient(1200px 800px at 20% 10%, #101633 0%, var(--bg1) 40%, var(--bg2) 100%);
  color: var(--text);
}

nav.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 240px;
  height: 100%;
  background: rgba(10,15,30,.7);
  backdrop-filter: blur(10px);
  border-right: 1px solid rgba(124,248,255,.15);
  padding-top: 60px;
  display: flex;
  flex-direction: column;
  z-index: 10;
}

nav.sidebar a {
  padding: 14px 24px;
  font-family: 'Orbitron', sans-serif;
  color: var(--text);
  text-decoration: none;
  letter-spacing: .04em;
  transition: .25s;
}

nav.sidebar a:hover {
  background: rgba(124,248,255,.1);
  color: var(--accent);
  text-shadow: var(--glow);
}

nav.sidebar a.active {
  color: var(--accent-2);
  text-shadow: var(--glow);
  background: rgba(124,248,255,.08);
}

main {
  max-width: 940px;
  margin: 0 auto;
  padding: 40px 20px 120px 260px;
  text-align: center;
  transition: opacity 0.3s ease;
}

.headline {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(28px, 7vw, 64px);
  font-weight: 700;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 1px 0 #0b132b, var(--glow);
  margin-bottom: 24px;
}

/* HITLIST STYLES */

.table-wrap {
  max-width: 1100px;
  margin: 0 auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(20,25,40,.82);
  border: 1px solid rgba(124,248,255,.2);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 0 25px rgba(0,0,0,.6);
}

thead {
  background: rgba(124,248,255,.14);
}

th, td {
  padding: 12px 14px;
  text-align: left;
}

th {
  font-family: 'Orbitron', sans-serif;
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(159,255,255,.95);
}

tr:nth-child(even) {
  background: rgba(255,255,255,.03);
}

tr:hover {
  background: rgba(124,248,255,.08);
}

.rank {
  width: 70px;
  text-align: center;
  font-size: 22px;
  font-family: 'Orbitron', sans-serif;
}

.song {
  font-weight: 700;
  font-family: 'Orbitron', sans-serif;
}

.artist {
  opacity: .85;
  font-size: 13px;
}

.album {
  opacity: .65;
  font-size: 12px;
}

.score {
  width: 110px;
  text-align: right;
  font-weight: 700;
  font-family: 'Orbitron', sans-serif;
}

.status-row {
  text-align: center;
  padding: 30px;
  opacity: .8;
}

/* responsive */
@media (max-width:768px) {
  nav.sidebar {
    position: static;
    flex-direction: row;
    justify-content: center;
    padding: 10px 0;
    width: 100%;
    height: auto;
  }

  main {
    padding: 40px 20px 120px;
  }
}