:root {
  --bg: #0b0b0c;
  --surface: #141416;
  --surface-2: #1c1c1f;
  --line: #26262a;
  --text: #ececec;
  --muted: #8b8b93;
  --accent: #f5a524;        /* amber — change this one value to re-color the site */
  --accent-ink: #1a1203;
  --danger: #ff6b5e;
  --radius: 10px;
  --font: 'Space Grotesk', system-ui, -apple-system, Segoe UI, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.wrap { max-width: 960px; margin: 0 auto; padding: 0 20px; }

/* Header */
.site-header { border-bottom: 1px solid var(--line); position: sticky; top: 0; background: rgba(11,11,12,.88); backdrop-filter: blur(10px); z-index: 10; }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { font-weight: 700; letter-spacing: .08em; text-transform: uppercase; text-decoration: none; }
nav { display: flex; gap: 24px; }
nav a { color: var(--muted); text-decoration: none; font-size: 14px; }
nav a:hover { color: var(--text); }
nav { align-items: center; }
.volume { display: flex; align-items: center; gap: 8px; margin: 0; color: var(--muted); cursor: pointer; }
.volume[hidden] { display: none; }
.volume svg { width: 16px; height: 16px; fill: currentColor; flex: none; }
.volume input { width: 90px; margin: 0; accent-color: var(--accent); cursor: pointer; }

/* Intro */
.intro { padding: 72px 0 40px; }
.eyebrow { color: var(--accent); font-family: var(--mono); font-size: 13px; letter-spacing: .12em; text-transform: uppercase; margin: 0 0 12px; }
h1 { font-size: clamp(32px, 6vw, 52px); line-height: 1.05; margin: 0 0 16px; letter-spacing: -.02em; }
.intro { display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.intro-text { min-width: 0; }
.avatar {
  position: relative; flex: none; width: 200px; height: 200px; border-radius: 50%; overflow: hidden;
  background: var(--surface-2); border: 3px solid var(--accent);
}
.avatar svg { position: absolute; inset: 22%; fill: var(--muted); }
.avatar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.lede { color: var(--muted); max-width: 520px; margin: 0; }

/* Filters */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.list-controls { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 16px; }
.list-controls .filters { margin-bottom: 0; }
.sort { display: flex; align-items: center; gap: 8px; margin: 0 0 0 auto; font-size: 13px; color: var(--muted); white-space: nowrap; }
select { background: var(--bg); color: var(--text); border: 1px solid var(--line); border-radius: 8px; padding: 5px 8px; font: 13px var(--font); cursor: pointer; }
select:focus { outline: none; border-color: var(--accent); }
.order-setting { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; margin: -6px 0 16px; }
.order-setting .sort { margin: 0; }
.order-setting .hint { margin: 0; }
.chip {
  font: 500 13px var(--font); color: var(--muted); background: transparent;
  border: 1px solid var(--line); border-radius: 999px; padding: 5px 12px; cursor: pointer;
}
.chip:hover { color: var(--text); border-color: #3a3a40; }
.chip[aria-pressed="true"] { color: var(--accent-ink); background: var(--accent); border-color: var(--accent); }

/* Track list */
.track-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.track-list .empty { color: var(--muted); padding: 32px 0; }
.track {
  display: grid; grid-template-columns: 44px 1fr auto auto auto; align-items: center; gap: 16px;
  padding: 14px 8px; border-bottom: 1px solid var(--line); border-radius: 6px;
}
.track:hover { background: var(--surface); }
.track.playing { background: var(--surface); }
.track.playing .title { color: var(--accent); }

.play {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface-2);
  color: var(--text); cursor: pointer; display: grid; place-items: center; padding: 0;
}
.play:hover, .track.playing .play { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.play svg { width: 14px; height: 14px; fill: currentColor; }

.info { min-width: 0; }
.title { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.tag { font-size: 12px; color: var(--muted); }
.tag + .tag::before { content: '·'; margin-right: 6px; }

.meta { font-family: var(--mono); font-size: 13px; color: var(--muted); white-space: nowrap; display: flex; gap: 14px; }
.meta .bpm { min-width: 62px; text-align: right; }
.meta .key { min-width: 34px; }
.time { font-family: var(--mono); font-size: 13px; color: var(--muted); min-width: 92px; text-align: right; }

.progress {
  grid-column: 2 / -1; height: 4px; background: var(--line); border-radius: 4px; cursor: pointer; position: relative;
  display: none; margin-top: -4px;
}
.track.playing .progress, .track.paused .progress { display: block; }
.progress::before { content: ''; position: absolute; inset: -8px 0; } /* bigger click target */
.progress .fill { height: 100%; width: 0; background: var(--accent); border-radius: 4px; }

.btn {
  display: inline-block; font: 500 14px var(--font); text-decoration: none; cursor: pointer;
  padding: 8px 14px; border-radius: 8px; border: 1px solid var(--line); background: transparent; color: var(--text);
  white-space: nowrap;
}
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn:disabled { opacity: .3; cursor: default; pointer-events: none; }
.btn-accent { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.btn-accent:hover { filter: brightness(1.08); color: var(--accent-ink); }

/* Contact & footer */
.contact { padding: 80px 0; }
.contact h2 { font-size: 28px; margin: 0 0 8px; }
.contact p { color: var(--muted); margin: 0 0 20px; }
.site-footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; padding: 24px 0; }

/* Mobile */
@media (max-width: 640px) {
  nav { gap: 16px; }
  .volume input { width: 64px; }
  .intro { padding: 48px 0 28px; }
  .intro { gap: 16px; }
  .avatar { width: 112px; height: 112px; border-width: 2px; }
  .track { grid-template-columns: 40px 1fr auto; gap: 12px; }
  .meta { grid-column: 2; grid-row: 2; margin-top: -8px; gap: 10px; }
  .meta .bpm, .meta .key { min-width: 0; text-align: left; }
  .time { display: none; }
  .track .btn { grid-column: 3; grid-row: 1 / span 2; padding: 7px 10px; font-size: 13px; }
  .progress { grid-column: 1 / -1; margin-top: 0; }
}

/* ---------- Admin ---------- */
.admin main { padding: 40px 20px 80px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin-bottom: 28px; }
.panel h2 { margin: 0 0 16px; font-size: 20px; }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
input[type=text], input[type=number], input[type=password], input[type=file] {
  width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: 10px 12px; font: 15px var(--font);
}
input:focus { outline: none; border-color: var(--accent); }
.hint { font-size: 12px; color: var(--muted); margin-top: 6px; }
.status { margin-top: 14px; font-size: 14px; min-height: 1.5em; }
.status.error { color: var(--danger); }
.status.ok { color: var(--accent); }
.admin-row { display: grid; grid-template-columns: 14px 18px 40px 1fr auto; gap: 14px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.admin-row:last-child { border-bottom: 0; }
.admin-row.is-selected { background: var(--surface-2); box-shadow: -10px 0 0 var(--surface-2), 10px 0 0 var(--surface-2); }
.pick, .select-all input { width: 16px; height: 16px; margin: 0; accent-color: var(--accent); cursor: pointer; }
.select-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; padding: 10px 0; border-bottom: 1px solid var(--line); }
.select-all { display: flex; align-items: center; gap: 10px; margin: 0; font-size: 13px; color: var(--muted); cursor: pointer; min-width: 110px; }
.select-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.select-actions .btn { padding: 6px 10px; font-size: 13px; }
.select-actions .btn:disabled { opacity: .4; cursor: default; }
.select-bar .status { flex-basis: 100%; margin: 0; }
.select-bar .status:empty { display: none; }
.select-bar[hidden] { display: none; }
.admin-row .play { justify-self: start; }
.grip { display: flex; align-items: center; justify-content: center; width: 14px; height: 32px; color: var(--muted); cursor: grab; touch-action: none; user-select: none; opacity: .6; }
.grip svg { width: 10px; height: 16px; fill: currentColor; }
.grip:hover { opacity: 1; color: var(--text); }
.admin-row.is-dragging { opacity: .4; }
.admin-row.drop-before { box-shadow: inset 0 2px 0 var(--accent); }
.admin-row.drop-after { box-shadow: inset 0 -2px 0 var(--accent); }
body.dragging, body.dragging * { cursor: grabbing !important; user-select: none; }
.admin-row .actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 6px; }
.admin-row.is-hidden .view, .admin-row.is-hidden .play { opacity: .45; }
.badge { display: inline-block; margin-left: 8px; padding: 1px 8px; border: 1px solid var(--line); border-radius: 999px; font: 500 11px var(--mono); color: var(--muted); vertical-align: middle; text-transform: uppercase; letter-spacing: .06em; }
.badge-accent { color: var(--accent); border-color: var(--accent); }
.admin-row .btn { padding: 6px 10px; font-size: 13px; }
.btn-danger:hover { border-color: var(--danger); color: var(--danger); }
.edit-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 2fr; gap: 8px; }
.edit-grid input { padding: 7px 9px; font-size: 14px; }
.login-box { max-width: 360px; margin: 12vh auto; }

/* Bulk upload */
.bulk-drop {
  position: relative; display: grid; place-items: center; text-align: center; padding: 28px 16px; margin: 0;
  border: 1px dashed #3a3a40; border-radius: var(--radius); background: var(--bg); color: var(--muted); cursor: pointer;
}
.bulk-drop:hover, .bulk-drop.over { border-color: var(--accent); color: var(--text); }
.bulk-drop strong { color: var(--accent); }
.bulk-drop input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.bulk-scroll { overflow-x: auto; margin-top: 16px; }
.bulk-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.bulk-table th { text-align: left; font-weight: 500; font-size: 12px; color: var(--muted); padding: 0 6px 8px; }
.bulk-table td { padding: 6px; border-top: 1px solid var(--line); vertical-align: middle; }
.bulk-table td.file { font-family: var(--mono); font-size: 12px; color: var(--muted); max-width: 220px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bulk-table td.state { font-size: 13px; min-width: 140px; }
.bulk-table input { padding: 6px 8px; font-size: 14px; }
.bulk-table input[name=title] { min-width: 140px; }
.bulk-table input[name=bpm] { width: 72px; }
.bulk-table input[name=key] { width: 64px; }
.bulk-table input[name=tags] { min-width: 120px; }
.bulk-drop small { font-size: 12px; color: var(--muted); }
.bulk-table .btn { padding: 4px 9px; font-size: 13px; }
.bulk-table tr.is-warn td.file { color: var(--accent); }
.bulk-table tr.is-done { opacity: .55; }
.bulk-table tr.is-empty input { opacity: .5; }
.bulk-table .ok { color: var(--accent); }
.bulk-table .warn { color: var(--accent); }
.bulk-table .error { color: var(--danger); }
@media (max-width: 640px) {
  .edit-grid { grid-template-columns: 1fr; }
  /* file list becomes one small card per file, with each field labelled */
  .bulk-table thead { display: none; }
  .bulk-table, .bulk-table tbody { display: block; }
  .bulk-table tr { display: grid; grid-template-columns: 1fr 1fr auto; gap: 8px 10px; padding: 12px 0; border-top: 1px solid var(--line); }
  .bulk-table td { display: block; padding: 0; border: 0; min-width: 0; }
  .bulk-table td.file { grid-column: 1 / 3; max-width: none; align-self: center; }
  .bulk-table td.remove { grid-column: 3; grid-row: 1; }
  .bulk-table td[data-label="Title"], .bulk-table td[data-label="Tags"], .bulk-table td.state { grid-column: 1 / -1; }
  .bulk-table td[data-label="Key"] { grid-column: 2 / -1; }
  .bulk-table td[data-label]::before { content: attr(data-label); display: block; font-size: 11px; color: var(--muted); margin-bottom: 4px; }
  .bulk-table td.state::before { display: none; }
  .bulk-table input, .bulk-table input[name=title], .bulk-table input[name=bpm], .bulk-table input[name=key], .bulk-table input[name=tags] { width: 100%; min-width: 0; }
  .admin-row { grid-template-columns: 14px 18px 1fr; }
  .admin-row .view, .admin-row .actions { grid-column: 1 / -1; }
  .admin-row .actions { justify-content: flex-start; }
}