:root {
  --bg: #16131c;
  --bg-2: #1d1925;
  --card: #231f2c;
  --card-2: #2a2534;
  --line: #3a3446;
  --ink: #f4efe6;
  --ink-2: #c9c1d3;
  --muted: #8f869c;
  --pink: #ff4f9a;
  --pink-soft: rgba(255, 79, 154, .14);
  --teal: #3fd0c9;
  --teal-soft: rgba(63, 208, 201, .13);
  --gold: #ffc94d;
  --gold-soft: rgba(255, 201, 77, .13);
  --danger: #ff6b5e;
  --radius: 12px;
  --display: 'Bungee', system-ui, sans-serif;
  --body: 'Atkinson Hyperlegible', system-ui, -apple-system, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.5 var(--body);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--teal); }
button, input, textarea, select { font: inherit; color: inherit; }
.muted { color: var(--muted); }
.error { color: var(--danger); min-height: 1.5em; margin: .5rem 0 0; }
[hidden] { display: none !important; }

/* ---------- inputs & buttons ---------- */
input, textarea, select {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: .55rem .7rem;
  width: 100%;
  min-width: 0;
}
textarea { resize: vertical; min-height: 2.6rem; line-height: 1.45; }
input:focus, textarea:focus, select:focus, button:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 1px;
  border-color: transparent;
}
label { display: block; font-size: .8rem; color: var(--muted); margin-bottom: .25rem; letter-spacing: .02em; }

.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .5rem 1rem;
  cursor: pointer;
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
  font-weight: 700;
  font-size: .92rem;
}
.btn:hover { border-color: var(--muted); }
.btn.primary { background: var(--pink); border-color: var(--pink); color: #1a0d14; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; }
.btn.small { padding: .3rem .7rem; font-size: .82rem; }
.btn.danger { color: var(--danger); }
.icon-btn {
  background: transparent; border: 1px solid transparent; border-radius: 8px;
  color: var(--muted); cursor: pointer; padding: .2rem .45rem; line-height: 1;
  font-size: 1rem;
}
.icon-btn:hover { color: var(--ink); border-color: var(--line); }
.icon-btn:disabled { opacity: .3; cursor: default; }

/* ---------- login ---------- */
.login-page { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card {
  width: min(360px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 2rem 1.6rem 1.4rem;
  display: grid; gap: .6rem;
}
.login-card .btn { justify-content: center; margin-top: .4rem; }
.login-card p.muted { margin: -.3rem 0 .6rem; }

/* ---------- shell ---------- */
.logo { font-family: var(--display); font-size: 1.15rem; letter-spacing: .02em; color: var(--gold); line-height: 1; }
.logo span { color: var(--pink); margin-left: .2em; }
.logo.big { font-size: 2rem; }

.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 1rem;
  padding: .7rem 16px;
  background: rgba(22, 19, 28, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.topbar .logo { text-decoration: none; }
.topbar nav { display: flex; gap: .25rem; flex: 1; overflow-x: auto; }
.topbar nav a {
  color: var(--ink-2); text-decoration: none; padding: .35rem .8rem; border-radius: 999px;
  font-weight: 700; font-size: .92rem; white-space: nowrap;
}
.topbar nav a:hover { background: var(--card); }
.topbar nav a.on { background: var(--card-2); color: var(--ink); }
.menu { position: relative; }
.menu-pop {
  position: absolute; right: 0; top: calc(100% + .4rem);
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  min-width: 180px; padding: .3rem; box-shadow: 0 10px 30px rgba(0,0,0,.4);
}
.menu-pop a, .menu-pop button {
  display: block; width: 100%; text-align: left; padding: .5rem .7rem; border-radius: 6px;
  color: var(--ink); text-decoration: none; background: none; border: 0; cursor: pointer;
}
.menu-pop a:hover, .menu-pop button:hover { background: var(--card-2); }

main { max-width: 960px; margin: 0 auto; padding: 1.5rem 16px 5rem; }
h1, h2, h3 { line-height: 1.2; margin: 0; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.1rem; letter-spacing: .01em; }
.section-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin: 2rem 0 .8rem; }
.section-head .muted { font-size: .88rem; }

/* ---------- home ---------- */
.new-card {
  background: linear-gradient(135deg, var(--card) 0%, #2a1f30 100%);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.4rem;
}
.new-card h1 { margin-bottom: 1rem; }
.new-row { display: grid; grid-template-columns: 1fr 170px auto; gap: .6rem; align-items: end; }
.chips { display: flex; flex-wrap: wrap; gap: .45rem; margin-top: 1rem; align-items: center; }
.chips .muted { font-size: .85rem; margin-right: .2rem; }
.chip {
  background: var(--gold-soft); color: var(--gold); border: 1px solid transparent;
  border-radius: 999px; padding: .3rem .8rem; cursor: pointer; font-size: .88rem; font-weight: 700;
}
.chip:hover { border-color: var(--gold); }

.cd-list { display: grid; gap: .5rem; }
.cd-item {
  display: grid; grid-template-columns: 1fr auto; gap: .2rem 1rem; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: .85rem 1rem; text-decoration: none; color: var(--ink);
}
.cd-item:hover { border-color: var(--muted); }
.cd-item .theme { font-weight: 700; font-size: 1.05rem; }
.cd-item .meta { color: var(--muted); font-size: .85rem; grid-column: 1; }
.cd-item .right { grid-row: 1 / span 2; grid-column: 2; text-align: right; }
.fill { font-size: .8rem; color: var(--muted); }
.fill b { color: var(--ink); }
.fill { display: block; }
.bar { display: block; margin-left: auto; width: 90px; height: 5px; border-radius: 9px; background: var(--line); margin-top: .3rem; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--teal); }
.bar.full i { background: var(--pink); }
.search { max-width: 260px; }
.empty { color: var(--muted); padding: 1.2rem; border: 1px dashed var(--line); border-radius: var(--radius); text-align: center; }

/* ---------- builder ---------- */
.b-head { display: grid; gap: .8rem; margin-bottom: 1.2rem; }
.b-top { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.b-top .spacer { flex: 1; }
.save-state { font-size: .82rem; color: var(--muted); min-width: 4.5rem; text-align: right; }
.save-state.err { color: var(--danger); }
.theme-input {
  font-size: 1.7rem; font-weight: 700; background: transparent; border-color: transparent; padding: .2rem .4rem; margin-left: -.4rem;
}
.theme-input:hover { border-color: var(--line); }
.b-meta { display: flex; gap: .6rem; flex-wrap: wrap; }
.b-meta > div { width: 170px; }
.b-meta > .narrow-field { width: 150px; }

.group-label {
  font-family: var(--display); font-size: .85rem; color: var(--muted); letter-spacing: .06em;
  margin: 1.6rem 0 .6rem; display: flex; align-items: center; gap: .6rem;
}
.group-label::after { content: ''; flex: 1; height: 1px; background: var(--line); }

.slot {
  display: grid; grid-template-columns: 64px 1fr auto; gap: .9rem;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: .9rem; margin-bottom: .55rem;
  transition: border-color .15s, transform .15s;
}
.slot.drag-over { border-color: var(--teal); box-shadow: 0 0 0 2px var(--teal-soft); }
.slot.dragging { opacity: .45; }
.rank {
  font-family: var(--display); font-size: 2rem; line-height: 1; color: var(--pink);
  text-align: center; padding-top: .3rem;
}
.rank.hm { font-size: 1.1rem; color: var(--gold); padding-top: .55rem; }
.rank.one { color: var(--gold); }
.slot-fields { display: grid; grid-template-columns: 1fr 1fr 72px 80px; gap: .5rem; min-width: 0; }
.slot-fields .why { grid-column: 1 / -1; }
.slot-tools { display: flex; flex-direction: column; gap: .2rem; align-items: center; }
.handle { cursor: grab; color: var(--muted); font-size: 1.1rem; padding: .2rem .4rem; user-select: none; }
.handle:active { cursor: grabbing; }
.slot-extra { grid-column: 2 / -1; display: grid; gap: .45rem; }
.slot-extra:empty { display: none; }
.flag {
  font-size: .85rem; border-radius: 8px; padding: .4rem .65rem; line-height: 1.35;
}
.flag.repeat { background: var(--pink-soft); color: #ffb3d3; }
.flag.artist { background: var(--gold-soft); color: #ffe3a1; }
.flag a { color: inherit; }
.notes-toggle {
  justify-self: start; background: var(--teal-soft); color: var(--teal); border: 0;
  border-radius: 999px; padding: .25rem .75rem; font-size: .85rem; font-weight: 700; cursor: pointer;
}
.notes-panel { background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; padding: .7rem; display: grid; gap: .5rem; }
.note { display: grid; grid-template-columns: 1fr auto; gap: .2rem .6rem; font-size: .93rem; }
.note .scope { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); }
.note .used { font-size: .78rem; color: var(--muted); }
.note-add { display: grid; grid-template-columns: 1fr auto auto; gap: .4rem; align-items: center; }
.note-add select { width: auto; }

.prose-box { margin-top: 1.6rem; }
.prose-box textarea { min-height: 5rem; }
.b-foot { margin-top: 2rem; display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }

/* status colors (show clock) */
.ok { color: var(--teal); }
.warn { color: var(--gold); }
.bad { color: var(--danger); }

.totals { display: flex; flex-wrap: wrap; gap: .4rem 1.4rem; font-size: .9rem; color: var(--ink-2); }
.totals:empty { display: none; }

/* slot action row + MusicBrainz panel */
.extra-row { display: flex; flex-wrap: wrap; gap: .45rem; align-items: center; }
.pill-btn {
  background: var(--card-2); color: var(--ink-2); border: 1px solid var(--line);
  border-radius: 999px; padding: .22rem .7rem; font-size: .85rem; font-weight: 700; cursor: pointer;
}
.pill-btn:hover { color: var(--ink); border-color: var(--muted); }
.album { font-size: .85rem; color: var(--muted); }
.flag-inline { font-size: .8rem; color: var(--danger); }
.lookup-panel { background: var(--bg-2); border: 1px solid var(--line); border-radius: 10px; padding: .55rem; display: grid; gap: .35rem; }
.lookup-head { display: flex; justify-content: space-between; align-items: center; font-size: .75rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); padding: 0 .2rem; }
.match {
  display: grid; grid-template-columns: 1fr auto; gap: 0 .8rem; text-align: left;
  background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: .5rem .7rem; cursor: pointer;
}
.match:hover, .match:focus-visible { border-color: var(--teal); }
.match .m-main { font-weight: 700; }
.match .m-main em { font-weight: 400; color: var(--gold); font-style: normal; }
.match .m-sub { font-size: .82rem; color: var(--muted); grid-column: 1; }
.match .m-len { grid-column: 2; grid-row: 1 / span 2; align-self: center; font-variant-numeric: tabular-nums; color: var(--ink-2); }

/* ---------- idea bank & notes ---------- */
.add-row { display: grid; grid-template-columns: 1fr auto; gap: .6rem; }
.row-list { display: grid; gap: .45rem; }
.row {
  display: grid; grid-template-columns: 1fr auto; gap: .6rem; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: .7rem .9rem;
}
.row .actions { display: flex; gap: .3rem; align-items: center; }
.row.used { opacity: .65; }
.row .sub { font-size: .85rem; color: var(--muted); }

.notes-form { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; }
.notes-form .full { grid-column: 1 / -1; }
.notes-form .btns { grid-column: 1 / -1; display: flex; gap: .5rem; justify-content: flex-end; }
.artist-group { margin-top: 1.4rem; }
.artist-group h3 { font-size: 1.05rem; margin-bottom: .5rem; color: var(--gold); }
.note-row { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: .7rem .9rem; margin-bottom: .4rem; display: grid; grid-template-columns: 1fr auto; gap: .2rem .8rem; }
.note-row .song { font-size: .8rem; color: var(--teal); font-weight: 700; }
.note-row .used { font-size: .78rem; color: var(--muted); }
.note-row p { margin: 0; white-space: pre-wrap; }

/* ---------- read mode ---------- */
body.reading { background: #0f0d13; }
body.reading .topbar { display: none; }
.read-top { position: sticky; top: 0; z-index: 10; background: rgba(15, 13, 19, .96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.read-bar { display: flex; gap: .5rem; align-items: center; padding: .5rem 16px; }
.clock {
  display: flex; align-items: center; gap: .5rem; padding: .2rem 16px .7rem;
  max-width: 820px; margin: 0 auto;
}
.clock-body { display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1.6rem; flex: 1; min-width: 0; }
.clock .plan { font-size: .9rem; color: var(--ink-2); }
.c-cell { display: grid; line-height: 1.15; }
.c-k { font-size: .7rem; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.c-v { font-size: 1.25rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.c-v.big { font-size: 1.7rem; color: var(--gold); }
.c-v small { font-size: .78rem; font-weight: 700; margin-left: .25rem; }
.c-reset { font-size: 1.2rem; align-self: center; }
.read-nav {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  display: flex; align-items: center; gap: .8rem; justify-content: space-between;
  padding: .6rem 16px calc(.6rem + env(safe-area-inset-bottom));
  background: rgba(15, 13, 19, .96); border-top: 1px solid var(--line);
}
.nav-btn { min-width: 8.5rem; justify-content: center; padding: .8rem 1.2rem; font-size: 1.05rem; }
.nav-pos { color: var(--muted); font-variant-numeric: tabular-nums; font-size: .9rem; }
.read-bar .title { flex: 1; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.read-wrap { max-width: 820px; margin: 0 auto; padding: 1.5rem 16px 50vh; font-size: var(--read-size, 22px); }
.rcard {
  border-left: 4px solid var(--line); padding: .9em 1em .9em 1.1em; margin-bottom: 1.1em;
  border-radius: 0 12px 12px 0; background: transparent; transition: background .2s, border-color .2s;
  cursor: pointer;
}
.rcard.now { background: var(--card); border-color: var(--pink); }
.rcard.done { opacity: .5; }
.rcard .r-label { font-family: var(--display); color: var(--pink); font-size: .8em; letter-spacing: .04em; display: flex; justify-content: space-between; gap: 1rem; }
.rcard .r-target { font-family: var(--body); font-size: .8em; color: var(--muted); letter-spacing: 0; font-variant-numeric: tabular-nums; }
.rcard .r-album { font-size: .72em; color: var(--muted); margin-top: .1em; }
.rcard.hm .r-label { color: var(--gold); }
.rcard .r-song { font-size: 1.35em; font-weight: 700; line-height: 1.2; margin: .15em 0 .1em; }
.rcard .r-artist { color: var(--ink-2); }
.rcard .r-artist .yr { color: var(--muted); }
.rcard .r-why { margin: .6em 0 0; white-space: pre-wrap; line-height: 1.5; }
.rcard .r-notes { margin-top: .7em; display: grid; gap: .4em; }
.rcard .r-note { font-size: .78em; background: var(--teal-soft); border-radius: 8px; padding: .45em .7em; display: flex; gap: .7em; align-items: flex-start; }
.rcard .r-note p { margin: 0; flex: 1; white-space: pre-wrap; }
.rcard .r-note button { font-size: .85em; flex-shrink: 0; }
.rcard .r-prev { font-size: .72em; color: #ffb3d3; margin-top: .5em; }
.rcard.prose .r-why { margin-top: .3em; }
.read-hint { color: var(--muted); font-size: .8rem; text-align: center; margin-top: 1rem; }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 1.2rem; transform: translateX(-50%);
  background: var(--card-2); border: 1px solid var(--line); border-radius: 999px;
  padding: .55rem 1.1rem; font-size: .9rem; z-index: 50; box-shadow: 0 8px 24px rgba(0,0,0,.4);
}

/* ---------- small screens ---------- */
.narrow { display: none; }
@media (max-width: 640px) {
  .wide { display: none; }
  .narrow { display: inline; }
  .topbar { gap: .4rem; }
  .topbar .logo { font-size: .82rem; }
  .topbar nav a { padding: .35rem .6rem; }
  .new-row { grid-template-columns: 1fr; }
  .slot { grid-template-columns: 44px 1fr; }
  .rank { font-size: 1.5rem; }
  .slot-tools { grid-column: 1; grid-row: 2; flex-direction: row; }
  .slot-fields { grid-template-columns: 1fr 1fr; }
  .slot-fields .title-f, .slot-fields .artist-f { grid-column: 1 / -1; }
  .b-meta > div, .b-meta > .narrow-field { width: calc(50% - .3rem); }
  .nav-btn { min-width: 0; flex: 1; }
  .clock-body { gap: .4rem 1rem; }
  .c-v { font-size: 1.05rem; } .c-v.big { font-size: 1.35rem; }
  .slot-extra { grid-column: 1 / -1; }
  .notes-form { grid-template-columns: 1fr; }
  .note-add { grid-template-columns: 1fr; }
  .theme-input { font-size: 1.35rem; }
  .search { max-width: 160px; }
}

/* ---------- print (read mode) ---------- */
@media print {
  body, body.reading { background: #fff; color: #000; }
  .read-top, .read-nav, .read-hint, .r-note button, .r-target, .topbar { display: none !important; }
  .rcard.done { opacity: 1; }
  .read-wrap { font-size: 13pt; padding: 0; max-width: none; }
  .rcard, .rcard.now { background: none; border-left-color: #999; break-inside: avoid; }
  .rcard .r-label, .rcard.hm .r-label { color: #000; }
  .rcard .r-artist, .rcard .r-artist .yr, .rcard .r-prev { color: #333; }
  .rcard .r-note { background: #f1f1f1; }
}