/* ── Variables ─────────────────────────────────────────────────────────────── */
:root {
  --jd-bg: #08080f;
  --jd-card-bg: #12121e;
  --jd-card-border: #2a2a40;
  --jd-primary: #c040e8;
  --jd-primary-glow: rgba(192, 64, 232, 0.35);
  --jd-secondary: #40c4ff;
  --jd-accent: #ff4081;
  --jd-gold: #ffd700;
  --jd-silver: #c0c0c0;
  --jd-bronze: #cd7f32;
  --jd-text: #e8e8f0;
  --jd-muted: #6c757d;
}

/* ── Base ──────────────────────────────────────────────────────────────────── */
body {
  font-family: 'Exo 2', 'Segoe UI', sans-serif;
  background-color: var(--jd-bg);
  color: var(--jd-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

/* ── Navbar ────────────────────────────────────────────────────────────────── */
.jd-navbar {
  background: linear-gradient(135deg, #0d0d1a 0%, #1a0a2e 100%);
  border-bottom: 1px solid var(--jd-card-border);
  box-shadow: 0 2px 20px rgba(192, 64, 232, 0.15);
}

.jd-brand {
  font-size: 1.3rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  background: linear-gradient(90deg, #e040fb, #40c4ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.jd-icon { font-size: 1.4rem; }

/* ── Cards ─────────────────────────────────────────────────────────────────── */
.jd-card {
  background-color: var(--jd-card-bg);
  border: 1px solid var(--jd-card-border);
  border-radius: 12px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.jd-card:hover {
  border-color: rgba(192, 64, 232, 0.4);
  box-shadow: 0 4px 20px rgba(192, 64, 232, 0.1);
}

.jd-card-self {
  border-color: var(--jd-primary) !important;
  box-shadow: 0 0 15px var(--jd-primary-glow);
}

.jd-modal { background-color: var(--jd-card-bg); border: 1px solid var(--jd-card-border); }

/* Card headers */
.card-header { background-color: rgba(255,255,255,0.04); border-bottom: 1px solid var(--jd-card-border); }

.jd-card-header-solo  { border-left: 3px solid #6f42c1; }
.jd-card-header-pair  { border-left: 3px solid #198754; }
.jd-card-header-group { border-left: 3px solid #fd7e14; }

/* ── Hero ──────────────────────────────────────────────────────────────────── */
.jd-hero {
  background: radial-gradient(ellipse at center, rgba(192,64,232,0.12) 0%, transparent 70%);
  border-radius: 20px;
}

.jd-hero-icon { font-size: 4rem; line-height: 1; }

.jd-title {
  font-weight: 900;
  letter-spacing: -1px;
  background: linear-gradient(135deg, #e040fb 0%, #40c4ff 60%, #ff4081 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.jd-stat-chip {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--jd-card-border);
  border-radius: 50px;
  padding: .3rem .9rem;
  font-size: .9rem;
  color: var(--jd-secondary);
}

/* ── Typography ────────────────────────────────────────────────────────────── */
.jd-page-title { font-weight: 800; font-size: 1.6rem; }
.jd-section-title { font-weight: 700; font-size: 1.2rem; color: var(--jd-text); }

/* ── Score display ─────────────────────────────────────────────────────────── */
.jd-score {
  font-weight: 700;
  font-size: 1rem;
  color: var(--jd-secondary);
  font-variant-numeric: tabular-nums;
}

.jd-score-big {
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--jd-secondary);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.5px;
}

.jd-score-input {
  font-size: 1.8rem !important;
  font-weight: 800;
  text-align: center;
  letter-spacing: 2px;
  color: var(--jd-secondary) !important;
  background: rgba(64, 196, 255, 0.06) !important;
  border-color: var(--jd-secondary) !important;
}

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.jd-btn-primary {
  background: linear-gradient(135deg, #c040e8, #7b2fbe);
  border: none;
  font-weight: 700;
  letter-spacing: .3px;
  transition: transform 0.1s, box-shadow 0.2s;
}

.jd-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(192, 64, 232, 0.4);
  background: linear-gradient(135deg, #d050f8, #8b3fce);
}

/* ── Tables ────────────────────────────────────────────────────────────────── */
.jd-table { border-color: var(--jd-card-border); }
.jd-table th { color: var(--jd-muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
.jd-table-sm { font-size: .875rem; }
.jd-table-sm th { color: var(--jd-muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; }

.jd-row-gold   { background: rgba(255, 215,   0, 0.07) !important; }
.jd-row-silver { background: rgba(192, 192, 192, 0.05) !important; }
.jd-row-bronze { background: rgba(205, 127,  50, 0.05) !important; }

.jd-expandable:hover { filter: brightness(1.08); }
.jd-chevron { transition: transform 0.2s ease; display: inline-block; }

.jd-attempts-panel {
  background: rgba(255,255,255,0.03);
  border-left: 3px solid var(--jd-primary);
}
.jd-attempts-table th {
  color: var(--jd-muted);
  font-size: .72rem;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: .05em;
  background: rgba(0,0,0,0.2);
}
.jd-attempts-table td { font-size: .85rem; }

/* ── Leaderboard mini list ─────────────────────────────────────────────────── */
.jd-leaderboard-mini .list-group-item {
  background: transparent;
  border-color: var(--jd-card-border);
  padding: .6rem 1rem;
  font-size: .9rem;
}

/* ── Avatars ───────────────────────────────────────────────────────────────── */
.jd-avatar {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border: 2px solid var(--jd-card-border);
}

.jd-avatar-placeholder {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--jd-primary), #7b2fbe);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  font-weight: 800;
  color: white;
  border: 2px solid var(--jd-card-border);
}

.jd-avatar-sm {
  width: 36px;
  height: 36px;
  object-fit: cover;
  border: 2px solid var(--jd-card-border);
}

.jd-avatar-placeholder-sm {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--jd-primary), #7b2fbe);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .85rem;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
}

/* ── Winner cards ──────────────────────────────────────────────────────────── */
.jd-winner-card {
  background: linear-gradient(135deg, var(--jd-card-bg) 0%, rgba(255,215,0,0.06) 100%);
  border: 2px solid rgba(255, 215, 0, 0.3);
  border-radius: 16px;
  position: relative;
  overflow: hidden;
}

.jd-winner-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at top, rgba(255,215,0,0.08) 0%, transparent 60%);
  pointer-events: none;
}

.jd-winner-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: linear-gradient(135deg, #e040fb, #7b2fbe);
  color: white;
  font-size: .7rem;
  font-weight: 800;
  padding: .2rem .6rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.jd-badge-pair  { background: linear-gradient(135deg, #198754, #0f6f43) !important; }
.jd-badge-group { background: linear-gradient(135deg, #fd7e14, #c85a00) !important; }

.jd-winner-photo {
  width: 100px;
  height: 100px;
  object-fit: cover;
  border: 3px solid var(--jd-gold);
  border-radius: 50%;
}

.jd-winner-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,215,0,0.2), rgba(255,215,0,0.05));
  border: 3px solid var(--jd-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.jd-winner-admin-card { border-color: rgba(255, 215, 0, 0.2); }

/* ── Tabs ──────────────────────────────────────────────────────────────────── */
.jd-tabs { border-bottom: 1px solid var(--jd-card-border); }
.jd-tabs .nav-link { color: var(--jd-muted); font-weight: 600; border: none; padding: .6rem 1.2rem; }
.jd-tabs .nav-link:hover { color: var(--jd-text); }
.jd-tabs .nav-link.active {
  color: var(--jd-primary);
  background: transparent;
  border-bottom: 2px solid var(--jd-primary);
}

/* ── Songs table ───────────────────────────────────────────────────────────── */
.jd-people-rating { font-size: 1.1rem; letter-spacing: 1px; }
.jd-comment-cell  { max-width: 220px; white-space: pre-line; }

/* ── Song game badges ──────────────────────────────────────────────────────── */
.jd-badge-game { font-size: .7rem; font-weight: 700; }
.jd-badge-2015 { background: #6f42c1; }
.jd-badge-2016 { background: #0d6efd; }
.jd-badge-2017 { background: #198754; }
.jd-badge-2018 { background: #fd7e14; }
.jd-badge-2019 { background: #dc3545; }

/* ── Stat cards (admin) ────────────────────────────────────────────────────── */
.jd-stat-card {
  background-color: var(--jd-card-bg);
  border: 1px solid var(--jd-card-border);
  border-radius: 12px;
}
.jd-stat-icon { font-size: 2rem; margin-bottom: .25rem; }

/* ── Empty state ───────────────────────────────────────────────────────────── */
.jd-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--jd-muted);
}
.jd-empty-icon { font-size: 3rem; margin-bottom: 1rem; opacity: .6; }

/* ── Checkbox list ─────────────────────────────────────────────────────────── */
.jd-checkbox-list {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--jd-card-border);
  border-radius: 8px;
  padding: .5rem .75rem;
}

.jd-checkbox-list .form-check { padding: .2rem 0; }

/* ── Footer ────────────────────────────────────────────────────────────────── */
.jd-footer {
  border-top: 1px solid var(--jd-card-border);
  background: var(--jd-card-bg);
}

/* ── List groups inside dark cards ────────────────────────────────────────── */
.list-group-item {
  --bs-list-group-bg: transparent;
  --bs-list-group-border-color: var(--jd-card-border);
}

/* ── Scrollbar styling ─────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--jd-card-bg); }
::-webkit-scrollbar-thumb { background: var(--jd-card-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--jd-primary); }

/* ── Song search dropdown ───────────────────────────────────────────────────── */
.jd-song-dropdown {
  position: absolute;
  z-index: 1050;
  left: 0; right: 0;
  background: var(--jd-card-bg);
  border: 1px solid var(--jd-card-border);
  border-radius: 8px;
  max-height: 260px;
  overflow-y: auto;
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
  margin-top: 3px;
}
.jd-song-option {
  padding: .45rem .75rem;
  cursor: pointer;
  font-size: .875rem;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  transition: background 0.1s;
}
.jd-song-option:last-child { border-bottom: none; }
.jd-song-option:hover { background: rgba(192,64,232,0.18); }
.jd-song-sub { font-size: .75rem; color: var(--jd-muted); margin-top: 1px; }

/* ── Filter bar ─────────────────────────────────────────────────────────────── */
.jd-filter-label { width: 100px; flex-shrink: 0; }

/* ── Sortable table headers ─────────────────────────────────────────────────── */
th[data-col] { cursor: pointer; user-select: none; }
th[data-col]:hover { color: var(--jd-text) !important; }
.jd-sort-icon { font-size: .65rem; opacity: 0.45; transition: opacity 0.15s; }
th[data-col]:hover .jd-sort-icon { opacity: 0.8; }

/* ── Difficulty star picker (admin) ────────────────────────────────────────── */
.jd-star-picker { display: inline-flex; align-items: center; gap: 2px; }

.jd-star-btn {
  background: none;
  border: none;
  padding: 0 1px;
  font-size: 1rem;
  opacity: 0.25;
  cursor: pointer;
  transition: opacity 0.1s, transform 0.1s;
}
.jd-star-btn.on  { opacity: 1; }
.jd-star-btn.hover { opacity: 0.7; transform: scale(1.15); }

.jd-star-clear {
  background: none;
  border: none;
  color: var(--jd-muted);
  font-size: .75rem;
  cursor: pointer;
  padding: 0 2px;
  margin-left: 2px;
  opacity: 0.6;
}
.jd-star-clear:hover { color: var(--jd-accent); opacity: 1; }

.jd-difficulty-badge {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  color: var(--jd-gold);
  margin-right: 2px;
}

/* ── Score with multiplier ──────────────────────────────────────────────────── */
.jd-multiplier {
  font-size: .7rem;
  font-weight: 700;
  color: var(--jd-primary);
  letter-spacing: 0;
}

.jd-score-raw {
  font-size: .72rem;
  color: var(--jd-muted);
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
}

/* ── Responsive tweaks ─────────────────────────────────────────────────────── */
@media (max-width: 576px) {
  .jd-hero-icon { font-size: 3rem; }
  .jd-title.display-4 { font-size: 2rem; }
  .jd-score-input { font-size: 1.4rem !important; }
}