:root {
  --bg: #faf7f2;
  --card: #ffffff;
  --ink: #2b2620;
  --muted: #7a7166;
  --accent: #0f766e;
  --accent-dark: #0b5a54;
  --accent-soft: #e6f4f1;
  --line: #e9e0d3;
  --grey: #8a8378;
  --amber: #b45309;
  --amber-bg: #fdf0dc;
  --green: #1d7a3a;
  --green-bg: #e2f3e6;
  --red: #b3261e;
  --red-bg: #fbe7e5;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 19px;
  line-height: 1.55;
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}

.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  padding-top: 22px;
  padding-bottom: 22px;
  flex-wrap: wrap;
}

.brand {
  font-size: 1.6rem;
  font-weight: bold;
  color: var(--accent-dark);
}

.hello { color: var(--muted); font-size: 1.05rem; }

main { padding-top: 28px; padding-bottom: 12px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 28px;
  box-shadow: 0 2px 10px rgba(80, 60, 30, 0.05);
}

h1, h2 {
  margin: 0 0 8px;
  line-height: 1.2;
  color: var(--ink);
}
h1 { font-size: 1.8rem; }
h2 { font-size: 1.5rem; }

.hint { color: var(--muted); margin-top: 0; }

label {
  display: block;
  font-weight: bold;
  margin: 20px 0 6px;
}

input[type="text"], textarea {
  width: 100%;
  font: inherit;
  font-size: 1.05rem;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: #fffdfa;
  color: var(--ink);
}

input[type="text"]:focus, textarea:focus {
  outline: 3px solid var(--accent-soft);
  border-color: var(--accent);
}

textarea { resize: vertical; }

.chips {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.chip {
  font: inherit;
  font-size: 0.95rem;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--accent);
  background: var(--accent-soft);
  color: var(--accent-dark);
  cursor: pointer;
}

.chip:hover { background: #d3ece7; }
.chip:focus-visible, .big-button:focus-visible {
  outline: 3px solid var(--accent-dark);
  outline-offset: 2px;
}

.big-button {
  display: block;
  width: 100%;
  margin-top: 26px;
  font: inherit;
  font-size: 1.3rem;
  font-weight: bold;
  padding: 16px 20px;
  border: none;
  border-radius: 14px;
  background: var(--accent);
  color: #fff;
  cursor: pointer;
}

.big-button:hover { background: var(--accent-dark); }
.big-button:disabled { opacity: 0.6; cursor: wait; }

.form-note {
  min-height: 1.5em;
  margin: 14px 0 0;
  color: var(--accent-dark);
  font-weight: bold;
}
.form-note.error { color: var(--red); }

.songs-list { display: grid; gap: 18px; }

.song {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  background: #fffdfa;
}

.song-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  flex-wrap: wrap;
}

.song-title { font-size: 1.35rem; font-weight: bold; margin: 0; }

.pill {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.82rem;
  font-weight: bold;
  padding: 4px 12px;
  border-radius: 999px;
  white-space: nowrap;
}
.pill-queued { background: #eeeeea; color: var(--grey); }
.pill-generating { background: var(--amber-bg); color: var(--amber); }
.pill-ready { background: var(--green-bg); color: var(--green); }
.pill-failed { background: var(--red-bg); color: var(--red); }

.dots::after {
  content: "";
  animation: dots 1.2s steps(4, end) infinite;
}
@keyframes dots {
  0% { content: ""; }
  25% { content: "."; }
  50% { content: ".."; }
  75% { content: "..."; }
}

.song-date { color: var(--muted); font-size: 0.95rem; margin: 6px 0 0; }

.song audio { width: 100%; margin-top: 14px; }

.take-label {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: bold;
  margin: 14px 0 0;
}
.take-label + audio { margin-top: 6px; }

.other-takes { margin-top: 18px; }

.other-takes-title {
  color: var(--muted);
  font-size: 0.95rem;
  margin: 0 0 8px;
}

.other-take {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 8px 0;
}

.other-take-label { font-size: 0.95rem; white-space: nowrap; }

.other-take .compact-audio {
  flex: 1 1 220px;
  width: auto;
  height: 36px;
  margin-top: 0;
}

.other-take-seed { color: var(--muted); font-size: 0.85rem; }

.recipe {
  color: var(--muted);
  font-size: 0.88rem;
  margin: 10px 0 0;
}

.song-error {
  color: var(--red);
  font-size: 0.92rem;
  margin: 8px 0 0;
}

.footer {
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
  padding-bottom: 36px;
}

/* ---- Stage 2: accounts, shared header, downloads, playlists, Studio ---- */

input[type="email"], input[type="password"], input[type="number"], select {
  width: 100%;
  font: inherit;
  font-size: 1.05rem;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: #fffdfa;
  color: var(--ink);
}
input[type="email"]:focus, input[type="password"]:focus,
input[type="number"]:focus, select:focus {
  outline: 3px solid var(--accent-soft);
  border-color: var(--accent);
}
input[type="file"] { font: inherit; margin-top: 6px; }

.site-nav { display: flex; gap: 14px; }
.nav-link {
  color: var(--accent-dark);
  text-decoration: none;
  font-size: 1.05rem;
  padding: 4px 10px;
  border-radius: 999px;
}
.nav-link:hover { background: var(--accent-soft); }
.nav-current { background: var(--accent-soft); font-weight: bold; }

.small-button {
  font: inherit;
  font-size: 0.95rem;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--accent);
  background: var(--card);
  color: var(--accent-dark);
  cursor: pointer;
}
.small-button:hover { background: var(--accent-soft); }
.danger-button { border-color: var(--red); color: var(--red); }
.danger-button:hover { background: var(--red-bg); }

.download-btn {
  display: inline-block;
  margin-top: 10px;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.92rem;
  font-weight: bold;
  padding: 7px 16px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  text-decoration: none;
  border: 1.5px solid var(--accent);
}
.download-btn:hover { background: #d3ece7; }

.source-line {
  color: var(--accent-dark);
  font-size: 0.95rem;
  margin: 12px 0 0;
}

/* ---- Stage 3: listening read + stems ---- */

.read-box { margin-top: 14px; }
.read-summary { font-size: 0.98rem; margin: 0 0 4px; }
.read-notes { margin-top: 4px; }
.read-notes summary { cursor: pointer; color: var(--accent-dark); font-size: 0.92rem; }
.read-notes p { color: var(--muted); font-size: 0.9rem; margin: 6px 0 0; }

.panel-extras { margin-top: 14px; }
.stems-box { margin-top: 12px; }
.stem-links { display: flex; gap: 8px; flex-wrap: wrap; }
.stem-links .download-btn { margin-top: 4px; }
.stems-status { color: var(--muted); font-size: 0.92rem; margin: 0; }

.add-to-playlist {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 14px;
}
.add-to-playlist select { width: auto; flex: 1 1 180px; padding: 8px 12px; }
.add-note { color: var(--accent-dark); font-size: 0.92rem; }

.manage-row {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 10px;
}
.manage-row input { width: auto; flex: 1 1 220px; padding: 8px 12px; }

.playlists-list { display: grid; gap: 18px; margin-top: 18px; }
.playlist {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 20px;
  background: #fffdfa;
}
.playlist-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.playlist-name { font-size: 1.2rem; font-weight: bold; margin: 0; }
.playlist-item {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 8px 0;
}
.playlist-item-title { font-size: 0.98rem; }
.playlist-item .compact-audio { flex: 1 1 200px; height: 36px; }
.remove-button { padding: 4px 12px; }

.row-form {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: end;
  margin-top: 8px;
}
.row-form label { margin: 8px 0 0; }
.row-form input[type="number"] { width: 9em; }

.advanced { margin-top: 20px; border-top: 1px solid var(--line); padding-top: 12px; }
.advanced summary { cursor: pointer; font-weight: bold; color: var(--accent-dark); }

.measure-map {
  display: flex;
  gap: 3px;
  overflow-x: auto;
  padding: 10px 2px 14px;
  margin-top: 10px;
}
.measure-block {
  flex: 0 0 auto;
  min-height: 54px;
  font: inherit;
  font-size: 0.8rem;
  padding: 6px 2px;
  border: 1.5px solid var(--accent);
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
}
.measure-block:hover { background: #d3ece7; }
.measure-selected { background: var(--accent); color: #fff; }
.measure-index { font-weight: bold; }
.measure-time { font-size: 0.7rem; opacity: 0.85; }

.range-line { font-weight: bold; color: var(--accent-dark); margin: 6px 0 0; }
#join-result audio { width: 100%; margin-top: 12px; }

/* Stage 4: lifted lyrics (machine draft) */
.lyrics-box { margin-top: 10px; }
.lyrics-text { white-space: pre-wrap; font-size: 0.95rem; margin: 4px 0; }
.lyrics-prov { color: var(--muted); font-size: 0.88rem; margin: 0; }
.lyrics-edit { width: 100%; box-sizing: border-box; margin: 6px 0; }