/* 曲名は長めなのでPCでも最大2列。狭い画面では1列。 */
#main .ch-songs {
	display:grid; grid-template-columns:repeat(2,minmax(0,1fr));
	gap:6px; margin-top:10px;
}
@media (max-width: 600px) {
	#main .ch-songs { grid-template-columns:1fr; }
}
#main .cc-song {
	display:flex; align-items:baseline; justify-content:space-between; gap:8px;
	background:#f6f8f7; border:1px solid #e2e8e4; border-radius:6px;
	padding:5px 12px; text-decoration:none;
}
#main .cc-song:hover { background:#eef3f0; border-color:#cfe0d6; }
#main .cc-song-title { min-width:0; word-break:break-word; color:#1f2937; font-weight:600; }
#main .cc-song-date { flex-shrink:0; color:#6b7280; font-size:0.92em; white-space:nowrap; }
/* 表題曲（シングルA面）は緑系で強調 */
#main .cc-song--aside { background:#a8e7bf; border-color:#82d4a3; }
#main .cc-song--aside .cc-song-title { color:#000; }
#main .ch-legend { margin:6px 0 0; font-size:0.85em; color:#6b7280; }
#main .ch-legend .ch-legend-aside {
	display:inline-block; width:0.9em; height:0.9em; vertical-align:-1px;
	background:#a8e7bf; border:1px solid #82d4a3; border-radius:3px; margin-right:3px;
}