:root{
  --bg:#121212;
  --panel:#1f1f1f;
  --text:#fff;
  --muted:#cfcfcf;
  --accent:#ff3d3d;
  --accent2:#ffb347;
  --line:#333;
}
*{box-sizing:border-box}
html,body{
	max-height: 600px;
	}
body{
  margin:0; padding:0;
  color:var(--text);
  font-family:Segoe UI, Tahoma, Geneva, Verdana, sans-serif;
}

/* Layout: Meter | Player | Playlist */
#layout{
  max-width:1100px;
  margin:0 auto;
  display:grid;
  grid-template-columns: 80px 1fr 1fr;
  gap:20px;
  align-items:stretch;
}

/* Meter links */
#meter-col{
  background:var(--panel);
  border-radius:12px;
  padding:12px 10px 8px;
  box-shadow:0 10px 24px rgba(0,0,0,.5);
  display:flex;
  flex-direction:column;
  align-items:center;
}
#db-meter{
  width:56px;   /* visuelle Breite */
  height:260px; /* Gesamthöhe für zwei vertikale Balken */
  display:block;
  background:#0d0d0d;
  border-radius:8px;
}
.meter-labels{
  display:flex; gap:28px; margin-top:6px; font-size:.9rem; color:var(--muted);
}

/* Player Mitte */
#player-col{
  background:var(--panel);
  border-radius:12px;
  box-shadow:0 10px 24px rgba(0,0,0,.5);
  padding:16px;
}
#cover-wrap{
  position:relative;
  width:250px; height:250px;
  margin:0 auto;
}
#cover-wrap img{
  width:250px; height:250px; display:block; border-radius:10px;
}
#waveform{
  position:absolute; inset:0;
  width:100%; height:100%;
  opacity:.45;          /* halbtransparent über dem Cover */
  filter: blur(0.2px);  /* etwas weicher */
  pointer-events:none;
}

/* Progress + Zeiten */
#progress-row{
  display:grid; grid-template-columns: 48px 1fr 48px; gap:10px;
  align-items:center;
  margin:10px 0 4px;
}
#progress-container{
  width:100%; height:8px; background:var(--line);
  border-radius:6px; overflow:hidden; cursor:pointer; position:relative;
}
#progress-bar{
  width:0%; height:100%;
  background:linear-gradient(90deg,var(--accent),var(--accent2));
}

/* Titel */
#track-info{
  text-align:center; margin:6px 0 10px;
  font-weight:600;
}

/* Controls: eine Linie */
#controls{
  display:flex; align-items:center; justify-content:center;
  gap:14px; flex-wrap:wrap;
}
.control-btn{
  border:none; background:none; color:var(--accent);
  font-size:1.5rem; cursor:pointer; padding:6px 10px;
}
#volume{ display:flex; align-items:center; gap:8px; margin-left:6px; }
#volume-slider{ width:160px; accent-color:var(--accent2); cursor:pointer; }

/* Playlist rechts */
#playlist-col{
  background:var(--panel);
  border-radius:12px;
  box-shadow:0 10px 24px rgba(0,0,0,.5);
  padding:16px;
  max-height:440px; overflow:auto;
}
#playlist-col h3{
  margin:0 0 10px; text-align:center; color:var(--accent2);
}
#playlist{ list-style:none; margin:0; padding:0; }
#playlist li{
  padding:8px 10px;
  border-bottom:1px solid rgba(255,255,255,.08);
  cursor:pointer; transition:background .2s, color .2s;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
#playlist li:hover{ background:rgba(255,255,255,.05); }
#playlist li.active{
  background:rgba(255,61,61,.2);
  color:var(--accent2); font-weight:600;
}

/* Responsive: Meter aus, Playlist unten */
@media (max-width: 900px){
  #layout{
    grid-template-columns: 1fr; gap:16px;
  }
  #meter-col{ display:none; }
}