/* =============================================
   BANDMANAGER - Dark Theme CSS
   ============================================= */

:root {
  --bg-base:       #0d1117;
  --bg-surface:    #161b22;
  --bg-card:       #1c2128;
  --bg-hover:      #262c36;
  --bg-input:      #1c2128;
  --border:        #30363d;
  --border-subtle: #21262d;

  --text-primary:   #e6edf3;
  --text-secondary: #848d97;
  --text-muted:     #484f58;

  --accent:         #f4821e;
  --accent-hover:   #e07318;
  --accent-subtle:  rgba(244, 130, 30, 0.12);
  --accent-border:  rgba(244, 130, 30, 0.4);

  --success:        #3fb950;
  --success-subtle: rgba(63, 185, 80, 0.12);
  --danger:         #f85149;
  --danger-hover:   #da3633;
  --danger-subtle:  rgba(248, 81, 73, 0.12);

  --sidebar-width:  220px;
  --sidebar-collapsed: 64px;
  --source-width:   270px;
  --toolbar-height: 60px;
  --bottom-nav-height: 56px;
  --nav-total: calc(var(--bottom-nav-height) + env(safe-area-inset-bottom));

  --radius:    8px;
  --radius-sm: 4px;
  --radius-lg: 12px;

  --shadow:    0 4px 24px rgba(0,0,0,0.4);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);

  --transition: 0.15s ease;
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', sans-serif;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; height: 100%; overscroll-behavior: none; }
body {
  font-family: var(--font);
  background: var(--bg-base);
  color: var(--text-primary);
  height: 100%;
  overflow: hidden;
  overscroll-behavior: none;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }
img { max-width: 100%; }
textarea { resize: vertical; }

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* ===== UTILITIES ===== */
.hidden { display: none !important; }
.flex-1 { flex: 1; }
.flex-2 { flex: 2; }

/* ===== APP SHELL ===== */
.app-shell {
  display: flex;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  box-sizing: border-box;
  padding-top: env(safe-area-inset-top);
}

/* ===== SIDEBAR ===== */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  overflow: hidden;
  z-index: 100;
  transition: width 0.25s ease, min-width 0.25s ease;
}

/* Sidebar collapsed (manual toggle) */
.app-shell.sidebar-collapsed .sidebar {
  width: 0;
  min-width: 0;
  border-right: none;
}

.sidebar-expand-tab {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 48px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-left: none;
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text-secondary);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 101;
  transition: background var(--transition), color var(--transition);
  padding: 0;
}
.sidebar-expand-tab:hover { background: var(--bg-hover); color: var(--text-primary); }
.app-shell.sidebar-collapsed .sidebar-expand-tab { display: flex; }

.sidebar-collapse-btn {
  color: var(--text-muted);
}
.sidebar-collapse-btn:hover { color: var(--text-secondary); }

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
}

.sidebar-band-name {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.02em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.8rem;
  min-width: 0;
}

.sidebar-username {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}

@media (max-width: 1024px) {
  .sidebar-user { justify-content: center; }
  .sidebar-username { display: none; }
}

.sidebar-nav {
  flex: 1;
  padding: 12px 8px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  position: relative;
  white-space: nowrap;
}

.nav-item:hover:not(.nav-soon) {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.nav-item.active {
  background: var(--accent-subtle);
  color: var(--accent);
}

.nav-item.nav-soon {
  opacity: 0.45;
  cursor: default;
  pointer-events: none;
}

.nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.nav-label { flex: 1; }

.nav-badge {
  font-size: 0.65rem;
  background: var(--bg-hover);
  color: var(--text-muted);
  padding: 2px 6px;
  border-radius: 100px;
  border: 1px solid var(--border);
}

.nav-divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 6px 0;
}

/* ===== MAIN CONTENT ===== */
.main {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* ===== PAGES ===== */
.page {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  padding: 28px 32px;
  animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Setlist Editor - special full-height layout */
.page.page-editor {
  padding: 0;
  display: flex;
  flex-direction: column;
}

/* ===== PAGE HEADER ===== */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.page-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* ===== SEARCH BAR ===== */
.search-bar {
  position: relative;
  margin-bottom: 20px;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--text-secondary);
  pointer-events: none;
}

.search-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  padding: 10px 12px 10px 38px;
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition);
}

.search-input:focus { border-color: var(--accent-border); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
  outline: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border-color: var(--border);
}
.btn-secondary:hover { background: var(--bg-hover); }

.btn-outline {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border);
}
.btn-outline:hover { background: var(--bg-card); color: var(--text-primary); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--bg-card); color: var(--text-primary); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}
.btn-danger:hover { background: var(--danger-hover); }

.btn-icon {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 6px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), color var(--transition);
}
.btn-icon:hover { background: var(--bg-hover); color: var(--text-primary); }

/* ===== SONGS GRID ===== */
.songs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.song-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  cursor: pointer;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
}

.song-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.song-card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
  padding-right: 24px;
}

.song-card-artist {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.song-card-notes {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-style: italic;
  margin-bottom: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.song-card-light, .song-item-light { color: #a78bfa; font-style: normal; }
.song-card-sound, .song-item-sound { color: #34d399; font-style: normal; }
.tech-label-light, .tech-label-sound {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 1px 4px;
  border-radius: 3px;
  margin-right: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.tech-label-light { background: #a78bfa22; color: #a78bfa; border: 1px solid #a78bfa44; }
.tech-label-sound { background: #34d39922; color: #34d399; border: 1px solid #34d39944; }

.song-card-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 100px;
  font-weight: 500;
}

.tag-key   { background: var(--accent-subtle); color: var(--accent); border: 1px solid var(--accent-border); }
.tag-bpm   { background: rgba(16,185,129,0.1); color: #10b981; border: 1px solid rgba(16,185,129,0.25); }
.tag-dur   { background: var(--bg-hover); color: var(--text-secondary); border: 1px solid var(--border); }
.tag-light { background: rgba(255,230,0,0.08); color: #f0c040; border: 1px solid rgba(255,230,0,0.2); }
.tag-sound { background: rgba(80,160,255,0.08); color: #5eb8ff; border: 1px solid rgba(80,160,255,0.2); }

.song-card-edit {
  position: absolute;
  top: 10px;
  right: 10px;
  opacity: 0;
  transition: opacity var(--transition);
}
.song-card:hover .song-card-edit { opacity: 1; }

.song-card-concert {
  position: absolute;
  top: 10px;
  right: 42px;
  opacity: 0;
  transition: opacity var(--transition);
  color: var(--accent);
}
.song-card:hover .song-card-concert { opacity: 0.65; }
.song-card:hover .song-card-concert:hover { opacity: 1; }

/* ===== SETLISTS GRID ===== */
.setlists-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.setlist-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}

.setlist-card:hover {
  border-color: var(--accent-border);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.setlist-card-name {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.setlist-card-date {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.setlist-card-meta {
  display: flex;
  gap: 12px;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.btn-concert-start {
  display: flex;
  align-items: center;
  gap: 7px;
  width: 100%;
  padding: 8px 12px;
  background: var(--accent-subtle);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
  justify-content: center;
}

.btn-concert-start:hover {
  background: rgba(244, 130, 30, 0.22);
  border-color: var(--accent);
}

.setlist-card-actions {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity var(--transition);
}
.setlist-card:hover .setlist-card-actions { opacity: 1; }

/* ===== SETLIST EDITOR ===== */
.editor-toolbar {
  height: var(--toolbar-height);
  min-height: var(--toolbar-height);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  gap: 12px;
  z-index: 10;
}

.toolbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.toolbar-name-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.editor-name-input {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  padding: 7px 12px;
  font-size: 0.95rem;
  font-weight: 600;
  outline: none;
  flex: 1;
  min-width: 0;
  max-width: 300px;
  transition: border-color var(--transition);
}
.editor-name-input:focus { border-color: var(--accent-border); }

.editor-date-input {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  padding: 7px 10px;
  font-size: 0.85rem;
  outline: none;
  transition: border-color var(--transition);
  color-scheme: dark;
}
.editor-date-input:focus { border-color: var(--accent-border); }

/* ===== EDITOR BODY ===== */
.editor-body {
  flex: 1;
  display: flex;
  overflow: hidden;
  position: relative;
}

/* ===== SOURCE PANEL ===== */
.source-panel {
  width: var(--source-width);
  min-width: var(--source-width);
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: width 0.25s ease, min-width 0.25s ease;
}

/* Desktop collapsed */
.source-panel.collapsed {
  width: 0;
  min-width: 0;
  border-right: none;
}

/* Source expand button (shown when panel collapsed on desktop) */
.source-expand-btn {
  display: none;
  align-items: center;
  gap: 5px;
  position: absolute;
  left: 8px;
  top: 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 5px 8px;
  cursor: pointer;
  z-index: 10;
  transition: background var(--transition), color var(--transition);
  white-space: nowrap;
}
.source-expand-btn:hover { background: var(--bg-hover); color: var(--text-primary); }
.source-expand-btn.visible { display: flex; }

/* Kanban wrapper needs relative positioning for expand btn */
.kanban-wrapper { position: relative; }

.source-header {
  padding: 14px 14px 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.source-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.source-search-wrapper {
  position: relative;
  padding: 0 10px 10px;
}

.source-search-wrapper .search-icon {
  left: 22px;
}

.source-list {
  flex: 1;
  overflow-y: auto;
  padding: 4px 8px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* ===== SOURCE CATEGORY FILTER ===== */
.source-cat-filter {
  display: flex;
  gap: 4px;
  padding: 0 8px 8px;
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}
.source-cat-filter::-webkit-scrollbar { display: none; }

.cat-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--transition);
}
.cat-filter-btn:hover { border-color: var(--accent-border); color: var(--text-primary); }
.cat-filter-active {
  background: var(--accent-subtle) !important;
  border-color: var(--accent-border) !important;
  color: var(--accent) !important;
}

.cat-btn-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

/* ===== SONG ITEMS (shared between source and sets) ===== */
.song-item {
  display: flex;
  align-items: stretch;
  gap: 8px;
  padding: 9px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: default;
  transition: all var(--transition);
  user-select: none;
  -webkit-user-select: none;
}

.song-item:hover {
  border-color: var(--accent-border);
  background: var(--bg-hover);
}

.song-item.sortable-ghost {
  opacity: 0.35;
  background: var(--accent-subtle);
  border-color: var(--accent-border);
}

.song-item.sortable-drag {
  opacity: 0.9;
  box-shadow: var(--shadow);
  cursor: grabbing;
}

.song-item-body {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.song-item-title {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.song-item-meta {
  font-size: 0.72rem;
  color: var(--text-secondary);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.song-item-footer {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-top: 5px;
}
.song-item-footer-spacer { flex: 1; }
.song-item-num {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  min-width: 16px;
  margin-right: 8px;
}

.song-item-notes {
  font-size: 0.68rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.song-drag-handle {
  cursor: grab;
  color: var(--text-muted);
  font-size: 1rem;
  flex-shrink: 0;
  padding: 4px 8px;
  margin: -4px -4px;
  line-height: 1;
  transition: color var(--transition);
  touch-action: none;
  display: flex;
  align-items: center;
  align-self: center;
}
.song-drag-handle:hover { color: var(--text-secondary); }
.song-drag-handle:active { cursor: grabbing; }

/* Source items: no number, no short toggle, compact footer */
.source-list .song-item .song-item-num   { display: none; }
.source-list .song-item .short-toggle    { display: none; }
.source-list .song-item .song-item-footer { margin-top: 2px; }

/* Edit / remove buttons in song item footer */
.song-edit-btn {
  opacity: 0.4;
  transition: opacity var(--transition), background var(--transition);
  padding: 4px;
}
.song-item:hover .song-edit-btn { opacity: 1; }

.song-remove-btn {
  opacity: 0.4;
  transition: opacity var(--transition), background var(--transition), color var(--transition);
  padding: 4px;
  color: var(--text-muted);
}
.song-remove-btn:hover { color: var(--danger) !important; opacity: 1 !important; }
#source-list .song-remove-btn { display: none; }
@media (hover: none) {
  .song-edit-btn   { opacity: 0.6; }
  .song-remove-btn { opacity: 0.4; }
}

/* ===== SHORT TOGGLE BUTTON ===== */
.short-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border: 1.5px solid var(--border);
  border-radius: 5px;
  background: transparent;
  color: var(--text-muted);
  font-size: 0.65rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}
.set-songs-list .song-item .short-toggle { display: inline-flex; }
.short-toggle:hover { border-color: var(--text-secondary); color: var(--text-primary); }
.short-toggle.active { background: var(--border); border-color: var(--text-secondary); color: var(--text-primary); }

/* ===== SHORT BADGE ===== */
.short-badge {
  display: none;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--accent);
  color: #fff;
  border-radius: 4px;
  padding: 1px 5px;
  margin-left: 6px;
  vertical-align: middle;
  line-height: 1.6;
}
.is-short .short-badge { display: inline; }
.is-short .song-item-title { color: inherit; }

/* Set items: show number via CSS counter */
.set-songs-list {
  counter-reset: song-counter;
}

.set-songs-list > .song-item:not(.sortable-ghost) {
  counter-increment: song-counter;
}

.set-songs-list > .song-item .song-item-num::before {
  content: counter(song-counter);
}

/* ===== KANBAN BOARD ===== */
.kanban-wrapper {
  flex: 1;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 16px;
}

.kanban-board {
  display: flex;
  gap: 14px;
  height: 100%;
  align-items: flex-start;
  min-width: max-content;
}

/* ===== SET COLUMN ===== */
.set-column {
  width: 320px;
  min-width: 320px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  max-height: 100%;
  flex-shrink: 0;
}

.set-column-header {
  padding: 12px 12px 8px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--border-subtle);
}

.set-drag-handle {
  cursor: grab;
  color: var(--text-muted);
  font-size: 1rem;
  flex-shrink: 0;
  padding: 6px 8px;
  margin: -4px -4px;
  line-height: 1;
  transition: color var(--transition);
  touch-action: none;
  display: flex;
  align-items: center;
}
.set-drag-handle:hover { color: var(--text-secondary); }
.set-drag-handle:active { cursor: grabbing; }

.set-name-input {
  flex: 1;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 4px 6px;
  outline: none;
  transition: border-color var(--transition), background var(--transition);
}

.set-name-input:hover {
  border-color: var(--border);
  background: var(--bg-card);
}

.set-name-input:focus {
  border-color: var(--accent-border);
  background: var(--bg-card);
}

.set-duration {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-subtle);
  padding: 3px 8px;
  border-radius: 100px;
  white-space: nowrap;
  flex-shrink: 0;
}

.set-songs-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 80px;
}

.set-empty-hint {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  padding: 24px 12px;
  border: 2px dashed var(--border-subtle);
  border-radius: var(--radius);
  pointer-events: none;
}

/* Hide hint when songs are present */
.set-songs-list:has(.song-item:not(.sortable-ghost)) .set-empty-hint { display: none; }

.set-column-footer {
  padding: 6px 8px 8px 12px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 6px;
}

.set-song-count {
  font-size: 0.72rem;
  color: var(--text-muted);
  flex: 1;
}

/* ===== ADD SET BUTTON ===== */
.add-set-column {
  width: 220px;
  min-width: 220px;
  flex-shrink: 0;
}

.add-set-btn {
  width: 100%;
  height: 80px;
  background: transparent;
  border: 2px dashed var(--border);
  border-radius: var(--radius-lg);
  color: var(--text-muted);
  font-size: 0.875rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all var(--transition);
  cursor: pointer;
}

.add-set-btn:hover {
  border-color: var(--accent-border);
  color: var(--accent);
  background: var(--accent-subtle);
}

.add-set-btn svg { width: 20px; height: 20px; }

/* ===== INFO CARD ===== */
.info-card-item {
  background: rgba(99, 102, 241, 0.07);
  border-left: 3px solid var(--accent);
}

.info-card-item .song-item-body {
  flex: 1;
}

.info-card-text {
  width: 100%;
  background: transparent;
  border: none;
  border-radius: 4px;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-family: inherit;
  resize: none;
  outline: none;
  padding: 2px 4px;
  box-sizing: border-box;
  min-height: 38px;
  line-height: 1.4;
}

.info-card-text:focus {
  background: rgba(255, 255, 255, 0.04);
  border-radius: 4px;
  color: var(--text-primary);
}

.info-card-label {
  font-size: 0.68rem;
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 4px;
  opacity: 0.8;
}

/* ===== SETTINGS PAGE ===== */
.settings-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 600px;
}

.settings-section-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-primary);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}

.logo-preview {
  background: var(--bg-hover);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.logo-preview img {
  max-height: 60px;
  max-width: 200px;
  object-fit: contain;
}

/* ===== FORMS ===== */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group:last-child { margin-bottom: 0; }

.form-row {
  display: flex;
  gap: 12px;
}

.form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 5px;
}

.form-input, .form-textarea {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  padding: 9px 12px;
  font-size: 0.9rem;
  outline: none;
  width: 100%;
  transition: border-color var(--transition);
}

.form-input:focus, .form-textarea:focus {
  border-color: var(--accent-border);
}

.form-input::placeholder, .form-textarea::placeholder {
  color: var(--text-muted);
}

/* ===== MODAL ===== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 200;
  animation: fadeIn 0.15s ease;
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 680px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  z-index: 201;
  box-shadow: var(--shadow);
  animation: slideUp 0.2s ease;
}

@keyframes slideUp {
  from { opacity: 0; transform: translate(-50%, -45%); }
  to   { opacity: 1; transform: translate(-50%, -50%); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
}

/* Push delete btn to left */
.modal-footer .btn-danger { margin-right: auto; }

/* ===== TOAST NOTIFICATIONS ===== */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 999;
}

.toast {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 240px;
  max-width: 360px;
  box-shadow: var(--shadow);
  animation: slideInRight 0.25s ease;
}

.toast-success { border-left: 3px solid var(--success); }
.toast-error   { border-left: 3px solid var(--danger); }
.toast-info    { border-left: 3px solid var(--accent); }

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ===== EMPTY STATE ===== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 80px 20px;
  color: var(--text-muted);
  text-align: center;
}

.empty-state svg { opacity: 0.3; }
.empty-state p { font-size: 1rem; }

/* ===== MOBILE BOTTOM NAV ===== */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  flex-direction: row;
  align-items: stretch;
  z-index: 100;
  padding-bottom: env(safe-area-inset-bottom);
}

.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  height: var(--bottom-nav-height);
  color: var(--text-muted);
  font-size: 0.65rem;
  font-weight: 500;
  transition: color var(--transition);
}

.bottom-nav-item svg {
  width: 22px;
  height: 22px;
}

.bottom-nav-item.active { color: var(--accent); }
.bottom-nav-item:hover  { color: var(--text-primary); }

/* ===== MOBILE SOURCE FAB ===== */
.fab-source {
  position: absolute;
  bottom: 24px;
  left: 24px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  border: none;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  transition: background var(--transition), transform var(--transition);
}

.fab-source:hover { background: var(--accent-hover); transform: scale(1.05); }
.fab-source:active { transform: scale(0.97); }

.mobile-only { display: none; }

/* ===== CATEGORY STYLES ===== */
.category-select-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.category-swatch {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid var(--border);
  background: var(--bg-hover);
  transition: background var(--transition), border-color var(--transition);
}

select.form-input {
  color-scheme: dark;
  cursor: pointer;
}

/* Song item with category: colored left border */
.song-item.categorized {
  border-left: 3px solid var(--cat-color, var(--border));
  padding-left: 9px;
}

/* Categories management in settings */
.categories-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  min-height: 0;
}

.categories-empty {
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 8px 0;
}

.category-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  background: var(--bg-hover);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.category-item-swatch {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.15);
}

.category-item-name {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 500;
}

.categories-add-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.color-picker {
  width: 42px;
  height: 38px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-input);
  cursor: pointer;
  flex-shrink: 0;
}

.color-picker::-webkit-color-swatch-wrapper { padding: 0; }
.color-picker::-webkit-color-swatch { border: none; border-radius: 4px; }

/* ===== SAVE STATUS ===== */
.save-status {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

.save-status.saved { color: var(--success); }
.save-status.unsaved { color: var(--accent); }

/* ===== DRAG OVER HIGHLIGHT ===== */
.set-songs-list.drag-over {
  background: var(--accent-subtle);
  border-radius: var(--radius);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .sidebar { width: 64px; }
  .sidebar-band-name { display: none; }
  .nav-label { display: none; }
  .nav-badge { display: none; }
  .sidebar-brand { padding: 16px 14px; justify-content: center; }
  .nav-item { justify-content: center; padding: 10px; }
  .editor-name-input { max-width: 200px; }
  .editor-date-input { display: none; }
}

@media (max-width: 768px) {
  .sidebar { display: none; }
  .bottom-nav { display: flex; }
  .mobile-only { display: flex; }

  body { overflow: hidden; }

  .fab-source {
    bottom: calc(var(--nav-total) + 16px);
  }

  .main {
    padding-bottom: var(--nav-total);
  }

  .page {
    padding: 20px 16px;
    padding-bottom: calc(var(--nav-total) + 20px);
  }

  .page.page-editor {
    padding: 0;
    padding-bottom: var(--nav-total);
  }

  .songs-grid {
    grid-template-columns: 1fr;
  }

  .setlists-grid {
    grid-template-columns: 1fr;
  }

  /* Source panel as slide-over on mobile */
  .source-panel {
    position: absolute;
    left: 0;
    top: 0;
    bottom: var(--nav-total);
    z-index: 50;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    box-shadow: var(--shadow);
    width: min(var(--source-width), 90vw);
    min-width: 0;
  }

  /* On mobile: collapsed uses transform, not width */
  .source-panel.collapsed {
    width: min(var(--source-width), 90vw) !important;
    min-width: 0 !important;
    transform: translateX(-100%);
    border-right: 1px solid var(--border);
  }

  .source-panel.open {
    transform: translateX(0);
  }

  /* Hide desktop expand btn on mobile (FAB handles it) */
  .source-expand-btn { display: none !important; }

  .kanban-wrapper {
    flex: 1;
    width: 100%;
  }

  .editor-toolbar {
    padding: 0 10px;
    gap: 6px;
    height: auto;
    min-height: var(--toolbar-height);
    flex-wrap: wrap;
    padding: 8px 10px;
  }

  .toolbar-left {
    flex: 1 1 100%;
    order: 1;
  }

  .toolbar-right {
    order: 2;
    flex: 1 1 100%;
    justify-content: flex-end;
  }

  .editor-name-input { max-width: none; }
  .editor-date-input { display: block; }

  .form-row {
    flex-direction: column;
    gap: 0;
  }

  .modal {
    width: 95%;
    max-height: 85vh;
    top: 50%;
  }

  .toolbar-name-group { min-width: 0; }

  .toast-container {
    bottom: calc(var(--nav-total) + 16px);
    right: 12px;
    left: 12px;
  }

  .toast { min-width: 0; }
}

@media (max-width: 600px) {
  .btn .btn-label { display: none; }
}

@media (max-width: 480px) {
  .page-title { font-size: 1.3rem; }
  .set-column { width: 270px; min-width: 270px; }
}

/* ===== COMPACT VIEW ===== */
#kanban-board.compact-view .song-item-notes,
#kanban-board.compact-view .medley-sub-songs,
#kanban-board.compact-view .song-item-light,
#kanban-board.compact-view .song-item-sound,
#kanban-board.compact-view .song-item-meta {
  display: none !important;
}
#compact-toggle-btn.active {
  background: var(--accent-primary-muted, #6366f122);
  border-color: var(--accent-primary, #6366f1);
  color: var(--accent-primary, #6366f1);
}

/* ===== MEDLEY ===== */
.medley-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  color: #a855f7;
  background: #a855f722;
  border: 1px solid #a855f755;
  border-radius: 3px;
  padding: 1px 5px;
  margin-left: 5px;
  vertical-align: middle;
}

.medley-sub-songs {
  margin-top: 3px;
}

.medley-sub-song {
  font-size: 10px;
  color: var(--text-muted);
  padding: 1px 0 1px 10px;
  line-height: 1.4;
}

.medley-song-row {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-bottom: 4px;
}
.medley-song-row .form-input {
  flex: 1;
}
.medley-drag-handle {
  cursor: grab;
  color: var(--text-muted);
  font-size: 14px;
  padding: 0 2px;
  flex-shrink: 0;
}
.medley-drag-handle:active { cursor: grabbing; }

/* ===== MODAL LIEDBLATT (breiter) ===== */
.modal.modal-liedblatt {
  max-width: min(960px, 96vw);
  max-height: 95vh;
  width: 96vw;
}

/* ===== SONG MODAL TABS ===== */
.song-modal-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}

.modal-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 14px;
  cursor: pointer;
  transition: color var(--transition), border-color var(--transition);
  margin-bottom: -1px;
}

.modal-tab:hover { color: var(--text-primary); }
.modal-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.song-tab-panel { min-height: 0; }

/* ===== CHORD EDITOR ===== */
.chord-editor-toolbar {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
  align-items: center;
  flex-wrap: wrap;
}

/* Grundton-Transpose-Gruppe in der Toolbar */
.chord-toolbar-transpose {
  display: flex;
  align-items: center;
  gap: 3px;
  padding: 2px 6px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.chord-toolbar-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-right: 2px;
  white-space: nowrap;
}

.chord-editor-toolbar .btn.active {
  background: var(--accent-subtle);
  border-color: var(--accent-border);
  color: var(--accent);
}

/* Paste-Bereich (Schritt 1) */
.chord-paste-area {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.chord-paste-hint {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.chord-paste-input {
  width: 100%;
  min-height: 220px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  line-height: 1.7;
  padding: 12px 14px;
  outline: none;
  resize: vertical;
  transition: border-color var(--transition);
}

.chord-paste-input:focus { border-color: var(--accent-border); }

/* Visueller Wort-Editor (Schritt 2) */
.chord-editor-visual {
  min-height: 220px;
  max-height: 480px;
  overflow-y: auto;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-size: 1rem;
  line-height: 1;
  cursor: default;
}

.chord-editor-raw {
  width: 100%;
  min-height: 220px;
  max-height: 480px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  padding: 12px 14px;
  outline: none;
  resize: vertical;
  transition: border-color var(--transition);
}

.chord-editor-raw:focus { border-color: var(--accent-border); }

.chord-empty-hint {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
  padding: 8px 0;
}

/* Chord/Wort-Darstellung */
.chord-line {
  display: flex;
  flex-wrap: wrap;
  margin-bottom: 20px;  /* Zeilenabstand für Akkorde */
  align-items: flex-end;
  min-height: 2.6em;
}

.chord-space {
  /* Leerzeichen zwischen Wörtern */
  display: inline-block;
  white-space: pre;
  /* Platz für Akkordzeile oben */
  padding-top: 1.5em;
  vertical-align: top;
}

.chord-word {
  display: inline-block;
  position: relative;
  padding-top: 1.5em;   /* Platz für Akkord darüber */
  vertical-align: top;
  cursor: pointer;
  border-radius: 3px;
  transition: background var(--transition);
}

.chord-word:hover {
  background: rgba(244, 130, 30, 0.10);
}

.chord-word.has-chord {
  background: rgba(244, 130, 30, 0.06);
}

.chord-word .chord {
  position: absolute;
  top: 0;
  left: 0;
  font-weight: 700;
  font-size: 0.85em;
  color: var(--accent);
  white-space: nowrap;
  line-height: 1.4;
  pointer-events: none;
}

.chord-word:not(.has-chord) .chord {
  /* Leerer Platz-Halter – nur sichtbar bei Hover */
  color: transparent;
}

.chord-word:hover:not(.has-chord) .chord::after {
  content: '+';
  color: var(--text-muted);
  font-weight: 400;
  font-size: 0.75em;
}

.chord-word .chord-text {
  display: inline-block;
  white-space: pre;
  line-height: 1.6;
}

.chord-section-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 10px 0 4px;
}

/* (chord-add-seg entfernt – wortbasierter Editor braucht es nicht) */

/* Chord Picker Popup */
.chord-picker-popup {
  position: fixed;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 12px;
  z-index: 1000;
  width: 275px;
  animation: slideUp 0.12s ease;
}

/* Auf Touch-Geräten: Bottom-Sheet, liegt über der iOS-Tastatur */
.chord-picker-popup.picker-bottom-sheet {
  bottom: 0;
  left: 0;
  right: 0;
  top: auto;
  width: 100%;
  border-radius: 14px 14px 0 0;
  border-bottom: none;
  padding: 16px 16px max(16px, env(safe-area-inset-bottom));
  max-height: 55vh;
  overflow-y: auto;
}

.chord-picker-word-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-style: italic;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chord-picker-row {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  align-items: center;
}

.chord-picker-input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 6px 8px;
  font-size: 0.9rem;
  font-weight: 700;
  outline: none;
  min-width: 0;
}

.chord-picker-input:focus { border-color: var(--accent-border); }

.chord-picker-notes {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 4px;
  margin-bottom: 8px;
}

.chord-picker-suffixes {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.chord-picker-note,
.chord-picker-suffix {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
}

.chord-picker-note:hover { background: var(--accent-subtle); border-color: var(--accent-border); color: var(--accent); }
.chord-picker-suffix:hover { background: var(--bg-hover); border-color: var(--text-secondary); color: var(--text-primary); }

/* ===== CONCERT MODE OVERLAY ===== */
:root {
  --concert-bg:             #0d1117;
  --concert-text:           #e6edf3;
  --concert-chord:          #f4821e;
  --concert-font-size:      22px;
  --concert-chord-font-size: 16px;
}

.concert-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: var(--concert-bg);
  color: var(--concert-text);
  display: flex;
  flex-direction: column;
  font-size: var(--concert-font-size);
  line-height: 1.6;
  overflow: hidden;
}

body.concert-active { overflow: hidden; }

/* Concert Topbar */
.concert-topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: max(10px, env(safe-area-inset-top)) 16px 10px;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
  z-index: 10;
  transition: opacity 0.3s ease, transform 0.3s ease;
  flex-wrap: wrap;
}

.concert-topbar-hidden {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-100%);
}

.concert-close-btn {
  background: transparent;
  border: none;
  color: var(--concert-text);
  opacity: 0.7;
  padding: 4px;
  display: flex;
  cursor: pointer;
  flex-shrink: 0;
}

.concert-close-btn:hover { opacity: 1; }

.concert-topbar-title {
  font-size: 0.9rem;
  font-weight: 600;
  flex: 1;
  opacity: 0.8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 80px;
}

.concert-instrument-select {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  color: var(--concert-text);
  font-size: 0.8rem;
  padding: 4px 8px;
  cursor: pointer;
  color-scheme: dark;
}

.concert-transpose {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.concert-transpose-btn {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  color: var(--concert-text);
  font-size: 1.1rem;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}

.concert-transpose-btn:hover { background: rgba(255,255,255,0.2); }

.concert-transpose-val {
  font-size: 0.85rem;
  font-weight: 700;
  min-width: 28px;
  text-align: center;
  color: var(--concert-chord);
}

.concert-progress {
  font-size: 0.8rem;
  opacity: 0.6;
  white-space: nowrap;
  flex-shrink: 0;
}

/* Concert Content */
.concert-content {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 24px 32px;
  touch-action: pan-y;
  -webkit-overflow-scrolling: touch;
}

/* Concert Sheet */
.concert-sheet {
  max-width: 900px;
  margin: 0 auto;
}

.concert-song-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.concert-song-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.concert-song-title {
  font-size: 1.4em;
  font-weight: 700;
  color: var(--concert-text);
}

.concert-song-artist {
  font-size: 0.85em;
  opacity: 0.6;
}

.concert-song-key {
  font-size: 0.75em;
  background: rgba(255,255,255,0.1);
  border-radius: 4px;
  padding: 2px 8px;
  opacity: 0.7;
}

.concert-song-bpm {
  font-size: 0.75em;
  font-weight: 700;
  background: rgba(16,185,129,0.2);
  color: #34d399;
  border: 1px solid rgba(16,185,129,0.4);
  border-radius: 4px;
  padding: 2px 8px;
  letter-spacing: 0.02em;
  cursor: pointer;
}

.concert-song-key { cursor: pointer; }

.concert-meta-empty {
  opacity: 0.35;
  border-style: dashed;
  font-style: italic;
}

.concert-meta-edit-input {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 4px;
  color: var(--concert-text);
  font-size: 0.75em;
  padding: 2px 6px;
  outline: none;
  min-width: 50px;
}

.concert-played .concert-song-title {
  text-decoration: line-through;
  opacity: 0.5;
}

.concert-played-btn {
  background: transparent;
  border: 1.5px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: rgba(255,255,255,0.3);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
  margin-left: auto;
}

.concert-played-btn.played {
  background: var(--success);
  border-color: var(--success);
  color: #fff;
}

.concert-played-btn:hover { border-color: var(--success); color: var(--success); }

/* Concert Chord View */
.concert-chord-view {
  font-size: var(--concert-font-size);
  line-height: 1.6;
  margin-bottom: 16px;
}

.concert-chord-view .chord-line {
  margin-bottom: 10px;
  align-items: center;
}

.concert-chord-view .chord-word {
  padding-top: 1.5em;
  margin-right: 14px;
}

.concert-chord-view .chord-word .chord {
  color: var(--concert-chord);
  font-size: var(--concert-chord-font-size);
  font-weight: 700;
}

.concert-chord-view .chord-word .chord-text {
  color: var(--concert-text);
}

.concert-chord-view .chord-section-label {
  color: rgba(255,255,255,0.4);
  margin: 16px 0 8px;
}

/* Concert Notes (now rendered inside concert-sheet, before chord view) */
.concert-notes {
  margin-bottom: 20px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius);
  border-left: 3px solid rgba(255,255,255,0.15);
}

.concert-notes-text {
  font-size: 0.85em;
  line-height: 1.7;
  white-space: pre-wrap;
  margin-top: 4px;
}

/* Concert Edit-Mode Toggle */
.concert-topbar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-sm);
  color: var(--concert-text);
  width: 32px;
  height: 32px;
  cursor: pointer;
  opacity: 0.7;
  transition: all var(--transition);
  flex-shrink: 0;
}
.concert-topbar-btn:hover { opacity: 1; background: rgba(255,255,255,0.15); }

.concert-edit-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-sm);
  color: var(--concert-text);
  font-size: 0.78rem;
  padding: 4px 10px;
  cursor: pointer;
  opacity: 0.7;
  transition: all var(--transition);
  white-space: nowrap;
}

.concert-edit-toggle:hover { opacity: 1; }

.concert-edit-toggle.active {
  background: rgba(244, 130, 30, 0.18);
  border-color: rgba(244, 130, 30, 0.5);
  color: var(--accent);
  opacity: 1;
}

/* Buttons die nur im Bearbeitungsmodus sichtbar sind */
.concert-edit-only { display: none !important; }
.concert-edit-active .concert-edit-only { display: flex !important; }

/* Volltext-Editor Overlay */
.concert-text-editor-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  background: var(--concert-bg, #0d1117);
  display: flex;
  flex-direction: column;
}
.concert-text-editor-overlay.hidden { display: none !important; }

.concert-text-editor-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: max(12px, env(safe-area-inset-top)) 16px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  flex-shrink: 0;
}

.concert-text-editor-title {
  flex: 1;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--concert-text, #e6edf3);
}

/* Tabs innerhalb des Text-Editors */
.concert-text-editor-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 12px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}

.concert-te-tab {
  padding: 8px 14px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: rgba(255,255,255,0.5);
  cursor: pointer;
  font-size: 0.85rem;
  transition: color 0.15s, border-color 0.15s;
  margin-bottom: -1px;
}
.concert-te-tab:hover { color: rgba(255,255,255,0.8); }
.concert-te-tab.active { color: var(--concert-text, #e6edf3); border-bottom-color: var(--accent, #f4821e); }

.concert-te-lyrics-btn {
  margin-left: auto;
  font-size: 0.8rem;
  opacity: 0.7;
  display: flex;
  align-items: center;
  gap: 5px;
}
.concert-te-lyrics-btn:hover { opacity: 1; }

/* Panel-Inhalt */
.concert-te-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.concert-te-panel.hidden { display: none; }

.concert-text-editor-area {
  flex: 1;
  resize: none;
  background: transparent;
  border: none;
  padding: 16px;
  padding-bottom: max(16px, env(safe-area-inset-bottom));
  color: var(--concert-text, #e6edf3);
  font-family: 'Courier New', monospace;
  font-size: 15px;
  line-height: 1.75;
  outline: none;
}
.concert-text-editor-area::placeholder { color: rgba(255,255,255,0.25); }
.concert-text-editor-area:focus { outline: none; }

/* Notizen-Panel */
.concert-te-notes {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  padding-bottom: max(16px, env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.concert-te-notes-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.concert-te-notes-label:first-child { margin-top: 0; }

.concert-te-notes-area {
  resize: none;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  padding: 10px 12px;
  color: var(--concert-text, #e6edf3);
  font-size: 14px;
  line-height: 1.6;
  outline: none;
  min-height: 70px;
}
.concert-te-notes-area:focus { border-color: rgba(255,255,255,0.3); outline: none; }
.concert-te-notes-area::placeholder { color: rgba(255,255,255,0.2); }

/* Concert chord add "+" – touch-friendly large button */
.concert-chord-add-btn {
  display: none; /* hidden until edit mode */
  align-items: center;
  justify-content: center;
  min-width: 48px;
  min-height: 48px;
  padding: 0 10px;
  margin-left: 6px;
  vertical-align: middle;
  background: rgba(255,255,255,0.06);
  border: 2px dashed rgba(255,255,255,0.22);
  border-radius: var(--radius);
  color: var(--concert-chord);
  font-size: 1.4rem;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}

.concert-chord-add-btn:hover,
.concert-chord-add-btn:active {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.4);
}

/* Shown only in edit mode */
.concert-edit-active .concert-chord-add-btn { display: inline-flex; }

/* Hint add button (concert) – large, touch-friendly */
.concert-hint-add-btn {
  display: none;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  padding: 0 8px;
  margin-left: 4px;
  background: rgba(168,85,247,0.08);
  border: 2px dashed rgba(168,85,247,0.3);
  border-radius: var(--radius);
  font-size: 1.1rem;
  cursor: pointer;
}
.concert-edit-active .concert-hint-add-btn { display: inline-flex; }

/* Hint badge – inline speech-bubble style */
.chord-hint {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px 2px 7px;
  margin: 0 8px;
  background: rgba(168,85,247,0.12);
  border: 1px solid rgba(168,85,247,0.35);
  border-radius: 12px;
  color: #a855f7;
  font-size: 0.8em;
  font-style: italic;
  white-space: nowrap;
  align-self: center;
  vertical-align: middle;
  cursor: pointer;
}
.chord-hint::before { content: '💬'; font-style: normal; font-size: 0.85em; }
.chord-hint:hover { background: rgba(168,85,247,0.2); }

/* Hint add button in chord editor (small, inline) */
.chord-hint-add-btn {
  display: inline-block;
  cursor: pointer;
  padding: 1px 5px;
  margin-left: 2px;
  border: none;
  background: transparent;
  border-radius: 4px;
  font-size: 0.95em;
  opacity: 0.35;
  vertical-align: top;
  transition: opacity var(--transition);
}
.chord-hint-add-btn:hover { opacity: 0.9; background: rgba(168,85,247,0.15); }

/* Empty-text chord words: more spacing */
.chord-word.chord-no-text {
  margin-right: 22px;
}
.chord-word.chord-no-text .chord-text {
  display: inline-block;
  min-width: 1.2em;
}

/* Words only interactive in edit mode */
.concert-overlay:not(.concert-edit-active) .concert-editable {
  cursor: default;
  pointer-events: none;
}

.concert-overlay:not(.concert-edit-active) .concert-editable:hover {
  background: transparent;
  outline: none;
}

/* Concert topbar control label */
.concert-ctrl-label {
  font-size: 0.8rem;
  font-weight: 700;
  opacity: 0.7;
}

.concert-ctrl-label-sm {
  font-size: 0.55rem;
  vertical-align: super;
}

/* Chord-add "+" button (chord-word style) */
.chord-add-btn {
  opacity: 0.25;
  cursor: pointer;
  transition: opacity var(--transition);
}

.chord-add-btn .chord { color: var(--accent); }
.chord-add-btn:hover { opacity: 0.75; }

.concert-chord-view .chord-add-btn .chord { color: var(--concert-chord); }

/* Concert Notes Label + Empty */
.concert-notes-label {
  font-size: 0.72em;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
  opacity: 0.85;
}

.concert-notes-empty {
  font-size: 0.8em;
  color: var(--text-muted);
  font-style: italic;
  padding-top: 8px;
}

.concert-no-chords-hint {
  font-size: 0.82em;
  color: var(--text-muted);
  font-style: italic;
  padding: 12px 0 8px;
}

/* Editable words in concert mode */
.concert-editable {
  cursor: pointer;
}

.concert-editable:hover {
  background: rgba(255,255,255,0.06);
  border-radius: 3px;
  outline: 1px dashed rgba(255,255,255,0.25);
}

/* Im Edit-Modus: Worttext-Bereich visuell als separat editierbar kennzeichnen */
.concert-edit-active .chord-word .chord-text:hover {
  background: rgba(59,130,246,0.18);
  border-radius: 2px;
  outline: 1px dashed rgba(59,130,246,0.5);
}

/* Im Edit-Modus: Akkord-Bereich hover */
.concert-edit-active .chord-word .chord:hover {
  background: rgba(244,130,30,0.18);
  border-radius: 2px;
  outline: 1px dashed rgba(244,130,30,0.5);
}

/* Instrument color theming on select */
#concert-overlay[data-instrument="guitar"] .concert-instrument-select {
  border-color: rgba(59, 130, 246, 0.6);
  color: #3b82f6;
}

#concert-overlay[data-instrument="accordion"] .concert-instrument-select {
  border-color: rgba(168, 85, 247, 0.6);
  color: #a855f7;
}

#concert-overlay[data-instrument="drums"] .concert-instrument-select {
  border-color: rgba(239, 68, 68, 0.6);
  color: #ef4444;
}

/* Next song preview */
.concert-next-preview {
  max-width: 900px;
  margin: 16px auto 0;
  font-size: 0.72em;
  opacity: 0.4;
  text-align: right;
}

/* Navigation arrows */
.concert-nav-btn {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 50%;
  color: var(--concert-text);
  width: 52px;
  height: 52px;
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition), opacity var(--transition);
  z-index: 10;
  line-height: 1;
}

.concert-nav-btn:hover { background: rgba(255,255,255,0.15); }
.concert-prev { left: 12px; }
.concert-next { right: 12px; }

/* Pfeile auf Touch-Geräten ausblenden – Wischen reicht */
@media (hover: none) {
  .concert-nav-btn { display: none; }
}

@media (max-width: 768px) {
  .concert-nav-btn { display: none; }
  .concert-content { padding: 16px; }
}

@media (max-width: 480px) {
  /* Safe-area bleibt erhalten, nur horizontales Padding reduziert */
  .concert-topbar { padding: max(12px, env(safe-area-inset-top)) 10px 8px; gap: 6px; }
  .concert-topbar-title { font-size: 0.78rem; }
  .concert-content { padding: 12px 14px; }
  /* Wort-Abstand auf iPhone deutlich reduzieren */
  .concert-chord-view .chord-word { margin-right: 3px; }
  .concert-chord-view .chord-word.chord-no-text { margin-right: 6px; }
}