/* Dark theme matching the desktop player: black canvas, light text. */

:root {
  --bg: #0b0c0e;
  --panel: #14161a;
  --panel-2: #1b1e24;
  --line: #2a2f37;
  --text: #e6e8eb;
  --muted: #8b939e;
  --accent: #ffd166;
  --accent-dim: #8a7133;
  --ok: #4ec97a;
  --warn: #ffb454;
  --bad: #ff6b6b;
  --radius: 8px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.6 "Segoe UI", "Microsoft YaHei", system-ui, sans-serif;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

code, pre, .mono {
  font-family: Consolas, "Cascadia Mono", "Courier New", monospace;
}

/* ---- layout ---------------------------------------------------------- */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 20px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand { font-weight: 700; color: var(--text); font-size: 16px; }
.topbar nav { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.topbar .who { color: var(--muted); }

main { padding: 20px; max-width: 1280px; margin: 0 auto; }

.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.grid { display: grid; gap: 16px; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
}

.card h2, .card h3 { margin: 0 0 12px; font-size: 15px; color: var(--muted); font-weight: 600; }

/* ---- controls -------------------------------------------------------- */

button, .button {
  font: inherit;
  padding: 7px 14px;
  border-radius: 6px;
  border: 1px solid var(--accent-dim);
  background: var(--accent);
  color: #191919;
  cursor: pointer;
}
button:hover:not(:disabled), .button:hover { filter: brightness(1.08); }
button:disabled { opacity: .45; cursor: not-allowed; }

button.ghost, .button.ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--line);
}
button.danger { background: transparent; color: var(--bad); border-color: #5a2a2a; }
button.small { padding: 4px 10px; font-size: 13px; }

input, select, textarea {
  font: inherit;
  color: var(--text);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 7px 10px;
  width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 1px solid var(--accent-dim); }
label { display: block; color: var(--muted); font-size: 13px; margin-bottom: 4px; }
.field { margin-bottom: 12px; }

/* ---- tables ---------------------------------------------------------- */

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 600; font-size: 13px; }
tbody tr:hover { background: var(--panel-2); }
td.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---- misc ------------------------------------------------------------ */

.muted { color: var(--muted); }
.empty { color: var(--muted); padding: 24px; text-align: center; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  background: var(--panel-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  padding: 10px 18px;
  z-index: 50;
  max-width: 80vw;
}
.toast.bad { border-left-color: var(--bad); }
.toast.ok { border-left-color: var(--ok); }

dialog.modal {
  background: var(--panel);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  min-width: min(520px, 92vw);
  max-width: min(720px, 92vw);
}
dialog.modal::backdrop { background: rgba(0, 0, 0, .6); }
dialog.modal h3 { margin: 0 0 14px; }

.pill {
  display: inline-block;
  padding: 1px 8px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--line);
  font-size: 12px;
  color: var(--muted);
}
.pill.lyrics { color: var(--accent); border-color: var(--accent-dim); }

.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--line); margin-bottom: 14px; }
.tabs button {
  background: transparent; color: var(--muted); border: none;
  border-bottom: 2px solid transparent; border-radius: 0; padding: 8px 12px;
}
.tabs button.active { color: var(--text); border-bottom-color: var(--accent); }

.editor-area {
  width: 100%;
  min-height: 380px;
  font-family: Consolas, "Cascadia Mono", monospace;
  font-size: 13px;
  white-space: pre;
  overflow-wrap: normal;
  overflow-x: auto;
}

/* ---- player ---------------------------------------------------------- */

.stage {
  background: #000;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  min-height: 340px;
  font-family: Consolas, "Cascadia Mono", monospace;
  font-size: 18px;
  line-height: 1.9;
  white-space: pre-wrap;
}
.stage .speaker { font-weight: 700; }

/* Supplements sit under the story and outlive a clear. */
.supplement {
  margin-top: -1px;
  background: #000;
  border: 1px solid var(--line);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 10px 32px;
  min-height: 40px;
  color: #8a93a0;
  font-size: 15px;
  line-height: 1.6;
  white-space: pre-wrap;
}

.lyric-overlay {
  position: fixed;
  left: 0; right: 0;
  bottom: 8vh;
  text-align: center;
  pointer-events: none;
  font-size: 30px;
  line-height: 1.4;
  z-index: 30;
  text-shadow: 0 2px 12px rgba(0, 0, 0, .9), 0 0 3px rgba(0, 0, 0, .85);
}

/* 汉字宋体、英文 Times New Roman 斜体、其他语言按脚本给出候选字体 */

.lyric-zh  { font-family: "宋体", SimSun, "Noto Serif CJK SC", "Source Han Serif SC", serif; }
.lyric-en  { font-family: "Times New Roman", "Liberation Serif", "DejaVu Serif", serif; font-style: italic; }
.lyric-jp  { font-family: "ＭＳ 明朝", "MS Mincho", "Yu Mincho", "Noto Serif CJK JP", serif; }
.lyric-kr  { font-family: "바탕", Batang, "Noto Serif CJK KR", "Malgun Gothic", serif; }
.lyric-cyr { font-family: "Times New Roman", "Liberation Serif", "DejaVu Serif", serif; }
.lyric-grk { font-family: "Times New Roman", "Liberation Serif", "DejaVu Serif", serif; }
.lyric-ar  { font-family: "Traditional Arabic", Amiri, "Noto Naskh Arabic", "Segoe UI", sans-serif; }
.lyric-he  { font-family: David, "Noto Serif Hebrew", Arial, sans-serif; }
.lyric-thai { font-family: "Angsana New", "Noto Serif Thai", Tahoma, sans-serif; }
.lyric-dev { font-family: "Nirmala UI", "Noto Serif Devanagari", Mangal, sans-serif; }
.lyric-other { font-family: "Noto Sans", "Segoe UI", Arial, sans-serif; }