:root {
  --bg: #0f1116;
  --panel: #161a23;
  --panel-2: #1c2230;
  --border: #2a3144;
  --text: #e7ecf3;
  --muted: #8a93a6;
  --accent: #6ea8ff;
  --accent-2: #4d8ef7;
  --danger: #ff6b6b;
  --ok: #54d18d;
  --warn: #ffb454;
  --radius: 8px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

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

.muted { color: var(--muted); }
.small { font-size: 12px; }

code {
  background: var(--panel-2);
  padding: 0 .35rem;
  border-radius: 4px;
  font-size: 12px;
}

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: .75rem 1.5rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 600; font-size: 1.05rem; color: var(--text); }
.nav { display: flex; gap: 1rem; margin-left: 1rem; }
.nav a { color: var(--muted); padding: .25rem .5rem; border-radius: 6px; }
.nav a:hover { color: var(--text); text-decoration: none; }
.nav a.active { color: var(--text); background: var(--panel-2); }

.search-form { margin-left: auto; display: flex; gap: .5rem; }
.search-form input[type="search"] {
  width: 280px; padding: .45rem .7rem;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
}
.search-form button { padding: .45rem .8rem; }

.logout-form { display: flex; gap: .5rem; align-items: center; }
.user { color: var(--muted); font-size: 12px; }

/* Layout */
.container {
  max-width: 1200px;
  margin: 1.5rem auto;
  padding: 0 1.5rem;
}
.footer {
  text-align: center; padding: 2rem 1rem;
  color: var(--muted); font-size: 12px;
}

.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin: 1rem 0 1.25rem;
  gap: 1rem; flex-wrap: wrap;
}
.page-header h1 { margin: 0; font-size: 1.5rem; font-weight: 600; }
.page-header h2 { margin: 0; font-size: 1.15rem; font-weight: 600; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-block;
  padding: .45rem .9rem;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
  text-decoration: none !important;
}
.btn:hover { background: #232a3c; }
.btn.primary {
  background: var(--accent-2);
  border-color: var(--accent-2);
  color: white;
}
.btn.primary:hover { background: #5e9af3; }
.btn.danger {
  background: transparent;
  color: var(--danger);
  border-color: #4a2730;
}
.btn.danger:hover { background: #2a1a20; }
.btn.small { padding: .25rem .55rem; font-size: 12px; }
.btn-link {
  background: none; border: none; color: var(--muted);
  cursor: pointer; padding: .25rem .5rem; font: inherit;
}
.btn-link:hover { color: var(--text); }

/* Cards / stats */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem; margin: 1rem 0 2rem;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  display: flex; flex-direction: column; gap: .25rem;
  text-decoration: none !important;
  color: var(--text);
}
.card:hover { background: var(--panel-2); }
.card.stat .num { font-size: 1.8rem; font-weight: 700; }
.card.stat .label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }

/* Tables */
table.data {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 1rem 0;
}
table.data th, table.data td {
  padding: .65rem .85rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
table.data th {
  background: var(--panel-2);
  font-weight: 600;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
table.data tr:last-child td { border-bottom: 0; }
table.data tr:hover { background: var(--panel-2); }

/* Badges */
.badge {
  display: inline-block;
  padding: .15rem .55rem;
  border-radius: 999px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 600;
}
.badge-draft { background: #2a2f3d; color: var(--muted); }
.badge-released { background: #133527; color: var(--ok); }
.badge-unreleased { background: #3a2a14; color: var(--warn); }

/* Forms */
.form { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.form label { display: block; margin: .85rem 0; font-size: 13px; color: var(--muted); }
.form input[type="text"],
.form input[type="number"],
.form input[type="date"],
.form input[type="search"],
.form input[type="password"],
.form input[type="file"],
.form select,
.form textarea {
  display: block;
  width: 100%;
  padding: .5rem .75rem;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  margin-top: .25rem;
}
.form textarea { font-family: inherit; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 1rem 0;
  padding: .75rem 1rem 1rem;
}
.form fieldset legend {
  padding: 0 .5rem;
  color: var(--accent);
  font-weight: 600;
  font-size: 13px;
}
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.row-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
@media (max-width: 700px) {
  .row-2, .row-3 { grid-template-columns: 1fr; }
}
.form-actions { display: flex; gap: .5rem; margin-top: 1rem; }
.check-inline { display: flex; align-items: center; gap: .5rem; padding-top: 1.5rem; }
.check { display: inline-flex; align-items: center; gap: .4rem; color: var(--muted); font-size: 13px; }

/* Upload preview */
.upload-preview { display: flex; align-items: center; gap: 1rem; margin-bottom: .75rem; padding: .75rem; background: var(--panel-2); border-radius: 6px; }
.upload-preview img { max-width: 120px; max-height: 120px; border-radius: 4px; }
.upload-preview audio { flex: 1; }

/* Detail layout */
.detail-row {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 2rem;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin: 1rem 0;
}
@media (max-width: 800px) {
  .detail-row { grid-template-columns: 1fr; }
}
.cover-large img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: var(--radius);
}
.cover-placeholder {
  width: 100%;
  aspect-ratio: 1;
  background: var(--panel-2);
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-size: 13px;
}
dl.kv { display: grid; grid-template-columns: 140px 1fr; gap: .35rem 1rem; margin: 0; }
dl.kv dt { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
dl.kv dd { margin: 0; }

.lyrics {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  white-space: pre-wrap;
  font-family: inherit;
  margin: 0;
}

/* Album grid */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}
.album-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  color: var(--text);
  text-decoration: none !important;
  display: flex; flex-direction: column;
}
.album-card:hover { background: var(--panel-2); }
.album-card .cover { aspect-ratio: 1; background: var(--panel-2); display: flex; align-items: center; justify-content: center; }
.album-card .cover img { width: 100%; height: 100%; object-fit: cover; }
.album-card .meta { padding: .75rem; display: flex; flex-direction: column; gap: .25rem; }
.album-card .row { display: flex; align-items: center; gap: .5rem; margin-top: .35rem; }

/* Filter tabs */
.filter-tabs {
  display: flex; gap: .25rem;
  border-bottom: 1px solid var(--border);
  margin: 1rem 0;
}
.filter-tabs a {
  padding: .5rem .9rem;
  color: var(--muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.filter-tabs a:hover { color: var(--text); text-decoration: none; }
.filter-tabs a.active { color: var(--text); border-color: var(--accent); }

.bare-list { list-style: none; padding: 0; }
.bare-list li { padding: .5rem 0; border-bottom: 1px solid var(--border); }

.search-form-large { display: flex; gap: .5rem; margin: 1rem 0 1.5rem; }
.search-form-large input { flex: 1; padding: .65rem .9rem; font-size: 1rem; background: var(--panel-2); color: var(--text); border: 1px solid var(--border); border-radius: 6px; }

.alert { padding: .75rem 1rem; border-radius: 6px; margin: 1rem 0; }
.alert.error { background: #2a1a20; color: var(--danger); border: 1px solid #4a2730; }
.alert.success { background: #102a1d; color: var(--ok); border: 1px solid #1f4a36; }

.user-link {
  color: var(--muted);
  font-size: 12px;
  padding: .25rem .5rem;
  border-radius: 6px;
  text-decoration: none !important;
}
.user-link:hover { color: var(--text); background: var(--panel-2); }
.user-link.active { color: var(--text); background: var(--panel-2); }

/* Auth */
.auth-body {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at top, #1a2030, var(--bg));
}
.auth-container { width: 100%; max-width: 400px; padding: 2rem; }
.auth-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
}
.auth-card h1 { margin: 0 0 .25rem; font-size: 1.3rem; }
.auth-card label { display: block; margin: .85rem 0; font-size: 13px; color: var(--muted); }
.auth-card input { display: block; width: 100%; padding: .55rem .8rem; background: var(--panel-2); color: var(--text); border: 1px solid var(--border); border-radius: 6px; font: inherit; margin-top: .25rem; }
.auth-card input:focus { outline: none; border-color: var(--accent); }
.auth-card .btn.primary { width: 100%; margin-top: .5rem; padding: .6rem; }
.auth-card .hint { margin-top: 1rem; font-size: 12px; }