:root {
  color-scheme: dark;
  --bg: #0b0b0b;
  --panel: #151515;
  --line: #262626;
  --ink: #f2f2f2;
  --dim: #8d8d8d;
  --accent: #ff0099;
  --ok: #1ed760;
  --radius: 12px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  padding: 0 20px 80px;
  background: var(--bg);
  color: var(--ink);
  font: 14px/1.55 "IBM Plex Sans KR", "Pretendard", system-ui, -apple-system, "Segoe UI", sans-serif;
}

.bar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 -20px 18px;
  padding: 14px 20px;
  background: rgba(11, 11, 11, .92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.bar h1 { margin: 0; font-size: 17px; font-weight: 700; letter-spacing: -.01em; }
.bar h1 span { color: var(--dim); font-weight: 500; }
.grow { flex: 1; }

.status { color: var(--ok); font-size: 13px; }
.status.err { color: var(--accent); }

.panel {
  max-width: 900px;
  margin: 0 auto 18px;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.panel h2 { margin: 0 0 6px; font-size: 15px; }

.dim { color: var(--dim); font-size: 13px; margin: 4px 0; }

.fields { display: flex; flex-wrap: wrap; gap: 12px; }
.fields label { flex: 1 1 200px; display: flex; flex-direction: column; gap: 5px; font-size: 12px; color: var(--dim); }
.fields label.narrow { flex: 0 0 120px; }

input[type=text], input[type=number], input[type=password], select, textarea {
  padding: 9px 10px;
  background: #0d0d0d;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
}
textarea { width: 100%; resize: vertical; font-size: 13px; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

button {
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
button:disabled { opacity: .4; cursor: default; }
.primary { background: var(--ink); color: #000; }
.ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.ghost:hover:not(:disabled) { border-color: var(--dim); }

.row { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }

/* 음원 놓는 곳 ------------------------------------------------------------ */
.drop {
  margin-top: 14px;
  padding: 18px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
}
.drop.over { border-color: var(--accent); background: rgba(255, 0, 153, .06); }
.drop p { margin: 3px 0; font-size: 13px; }
.drop.loaded { border-style: solid; }

/* 재생 ------------------------------------------------------------------- */
.transport { display: flex; align-items: center; gap: 12px; margin-top: 14px; }
.transport .time { font-variant-numeric: tabular-nums; color: var(--dim); font-size: 13px; min-width: 62px; }
.transport input[type=range] { flex: 1; accent-color: var(--ink); }
.rate { font-size: 12px; color: var(--dim); display: flex; align-items: center; gap: 6px; }

/* 탭 --------------------------------------------------------------------- */
.tabs { display: flex; align-items: center; gap: 6px; margin-bottom: 10px; }
.tab { background: transparent; color: var(--dim); border-color: transparent; padding: 6px 13px; }
.tab.on { background: #242424; color: var(--ink); }

.help { font-size: 12.5px; color: var(--dim); margin: 0 0 12px; }
kbd {
  padding: 1px 6px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 5px;
  background: #0d0d0d;
  font: 600 11px/1.6 ui-monospace, monospace;
}

/* 줄 목록 ---------------------------------------------------------------- */
.lines { display: flex; flex-direction: column; gap: 2px; max-height: 52vh; overflow-y: auto; }

.lyric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 10px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid transparent;
}
.lyric:hover { background: #1c1c1c; }
.lyric.cursor { border-color: var(--accent); }
.lyric.playing { background: #232323; }
.lyric .at {
  flex: 0 0 76px;
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  color: var(--ok);
}
.lyric .at.none { color: #4a4a4a; }
.lyric .text { flex: 1; }
.lyric .words { display: flex; flex-wrap: wrap; gap: 4px 7px; }
.lyric .w { color: var(--dim); }
.lyric .w.timed { color: var(--ink); }
.lyric .w.next { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.lyric .tick { flex: 0 0 auto; font-size: 11px; color: var(--dim); }

/* 미리보기 --------------------------------------------------------------- */
.preview { min-height: 220px; display: flex; flex-direction: column; justify-content: center; gap: 14px; padding: 20px 6px; }
.preview .pline { font-size: 27px; font-weight: 700; line-height: 1.25; transition: opacity .2s; }
.preview .pline.past { opacity: .35; }
.preview .pline.soon { opacity: .5; }
.preview .pline .w { opacity: .38; }
.preview .pline .w.sung { opacity: 1; }

/* 대화상자 --------------------------------------------------------------- */
dialog {
  width: min(560px, 92vw);
  padding: 20px;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
dialog::backdrop { background: rgba(0, 0, 0, .6); }
dialog h2 { margin: 0 0 12px; font-size: 16px; }
dialog label { display: flex; flex-direction: column; gap: 5px; margin-bottom: 12px; font-size: 12px; color: var(--dim); }
dialog menu { display: flex; justify-content: flex-end; gap: 8px; margin: 16px 0 0; padding: 0; }

/* 소스 선택 / Spotify --------------------------------------------------- */
.sourcepick { display: flex; align-items: center; gap: 6px; margin-top: 14px; }
.src { background: transparent; color: var(--dim); border-color: var(--line); padding: 6px 14px; }
.src.on { background: #242424; color: var(--ink); border-color: transparent; }

#spotify-pane .row input[type=text] { flex: 1; min-width: 180px; }

.results { display: flex; flex-direction: column; gap: 2px; margin-top: 10px; }
.result {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 10px; border-radius: 8px; cursor: pointer;
  border: 1px solid transparent;
}
.result:hover { background: #1c1c1c; }
.result.on { border-color: var(--ok); }
.result img { width: 34px; height: 34px; border-radius: 5px; background: #222; }
.result .meta { flex: 1; min-width: 0; }
.result .n { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.result .a { display: block; color: var(--dim); font-size: 12px; }
.result .d { color: var(--dim); font-size: 12px; font-variant-numeric: tabular-nums; }