/* --- "Deep Night" Dark Theme --- */

/* 1. Root Variables & Base Styles */
:root {
  /* Deep Dark Palette */
  --bg-primary: #111827;      /* slate-900 for page background */
  --bg-secondary: #1f2937;    /* slate-800 for cards, lists */
  --surface-card: #374151;    /* slate-700 for individual song cards */
  --surface-hover: #4b5563;   /* slate-600 for hover states */
  --border-color: #4b5563;    /* slate-600 for borders */
  --header-bg: #030712;       /* slate-950 for list headers */
  
  --text-primary: #f3f4f6;    /* slate-100 for main text */
  --text-secondary: #9ca3af; /* slate-400 for secondary text */
  
  /* Vibrant Accents */
  --accent-primary: #60a5fa; /* blue-400 */
  --accent-secondary: #4ade80;/* green-400 for highlights */
  --danger-color: #f87171;   /* red-400 for danger actions */
  
  /* Dark-Theme Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.25), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 2rem;
  min-height: 100vh;
}

main > * + * {
  margin-top: 1.5rem;
}

.hidden {
  display: none !important;
}

/* 2. Header */
.app-header {
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.logo-icon {
  color: var(--accent-primary);
}

.app-title {
  font-size: 2.25rem;
  font-weight: 800;
  text-align: center;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

.text-accent {
  color: var(--accent-primary);
}

.app-version {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
  letter-spacing: 0.025em;
}

/* 3. Card & General Containers */
.card {
  background-color: var(--bg-secondary);
  border-radius: 0.75rem;
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

/* 4. Toolbar & Buttons */
.toolbar-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.toolbar-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

button, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.625rem 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  border: 1px solid transparent;
}
button:focus-visible, .button:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}
button:disabled, .button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-primary { 
  background-color: var(--accent-primary); 
  color: #030712; /* slate-950 for contrast */
  border-color: var(--accent-primary);
}
.btn-primary:hover { background-color: #93c5fd; /* blue-300 */ }

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

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

.btn-danger { 
  background-color: transparent;
  color: var(--danger-color);
  border-color: var(--danger-color);
}
.btn-danger:hover { background-color: var(--danger-color); color: white; }

.unsaved-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #fbbf24;
  background-color: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.4);
  border-radius: 9999px;
  padding: 0.4rem 0.85rem;
  animation: pulse-warning 2.5s ease-in-out infinite;
}

@keyframes pulse-warning {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}


.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.form-checkbox {
  height: 1rem;
  width: 1rem;
  border-radius: 0.25rem;
  border: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  appearance: none;
  cursor: pointer;
  position: relative;
  transition: all .2s;
}
.form-checkbox:checked {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
}
.form-checkbox:checked::after {
  content: '✓';
  position: absolute;
  color: var(--bg-primary);
  font-size: 0.8rem;
  font-weight: bold;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* 5. Forms */
.form-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

/* Gig Details panel tabs */
.gig-tabs {
  display: flex;
  gap: 0.25rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 1.25rem;
}
.gig-tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 0.9rem;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.gig-tab-btn:hover {
  color: var(--text-primary);
}
.gig-tab-btn.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
}
/* ── Gig Timing tab (ported from the standalone Gig Set Timer tool) ── */
.gt-hint {
  font-size: 0.74rem;
  color: var(--text-secondary);
  margin-top: 0.3rem;
}

.gt-toggle-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  flex-wrap: wrap;
}
.gt-switch {
  position: relative;
  width: 42px;
  height: 24px;
  flex-shrink: 0;
}
.gt-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.gt-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: var(--border-color);
  border-radius: 24px;
  transition: 0.18s ease;
}
.gt-slider::before {
  content: "";
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: 0.18s ease;
}
.gt-switch input:checked + .gt-slider { background: var(--accent-primary); }
.gt-switch input:checked + .gt-slider::before { transform: translateX(18px); }
.gt-toggle-label { font-size: 0.88rem; font-weight: 600; }
.gt-toggle-extra { display: flex; align-items: center; gap: 0.5rem; margin-left: auto; }
.gt-toggle-extra input { width: 5rem; }
.gt-toggle-extra span { font-size: 0.82rem; color: var(--text-secondary); }

.gt-btn-row {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.25rem;
  flex-wrap: wrap;
}

.gt-warning {
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid var(--danger-color);
  color: var(--danger-color);
  border-radius: 0.5rem;
  padding: 0.7rem 0.9rem;
  font-size: 0.85rem;
  margin-top: 1.25rem;
}

.gt-section-title {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  font-weight: 700;
  margin: 1.5rem 0 0.75rem;
}

.gt-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}
.gt-stat {
  background: var(--surface-card);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 0.85rem 1rem;
}
.gt-stat-value { font-size: 1.4rem; font-weight: 800; letter-spacing: -0.02em; }
.gt-stat-label { font-size: 0.75rem; font-weight: 600; color: var(--text-secondary); margin-top: 0.2rem; text-transform: uppercase; letter-spacing: 0.03em; }

.gt-timeline { display: flex; flex-direction: column; gap: 0.6rem; }
.gt-tl-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  padding: 0.85rem 1.1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
  border-left: 5px solid var(--accent-primary);
}
.gt-tl-row.set { background: var(--surface-card); }
.gt-tl-row.brk {
  background: transparent;
  border-left: 5px dashed var(--text-secondary);
  color: var(--text-secondary);
}
.gt-tl-time { font-weight: 800; font-size: 1.15rem; min-width: 100%; }
.gt-tl-row.brk .gt-tl-time { font-weight: 700; font-size: 1rem; }
.gt-tl-name { font-weight: 700; font-size: 0.95rem; flex: 1; text-transform: uppercase; letter-spacing: 0.03em; }
.gt-tl-row.brk .gt-tl-name { font-weight: 600; font-size: 0.85rem; }
.gt-tl-meta { font-size: 0.85rem; font-weight: 600; color: var(--text-secondary); text-align: right; }
@media (min-width: 640px) {
  .gt-tl-time { min-width: 220px; }
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1rem;
}
@media (min-width: 768px) {
  .form-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid .form-span-2 { grid-column: span 2 / span 2; }
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

input[type="text"], input[type="password"], input[type="date"], input[type="time"], input[type="number"], textarea {
  width: 100%;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 0.625rem 0.75rem;
  color: var(--text-primary);
  font-size: 0.875rem;
  color-scheme: dark;
  transition: border-color 0.2s, box-shadow 0.2s;
}
input[type="text"]:focus, input[type="password"]:focus, input[type="date"]:focus, input[type="time"]:focus, input[type="number"]:focus, textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.3);
}
textarea {
  resize: vertical;
}

/* 6. Setlists */
.setlists-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 1.5rem;
}
@media (min-width: 768px) { .setlists-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .setlists-grid { grid-template-columns: repeat(4, 1fr); } }

.setlist-column {
  background-color: var(--bg-secondary);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  overflow: hidden; /* To contain rounded corners */
}

.setlist-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--header-bg);
}

.setlist-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: text;
  border-radius: 0.375rem;
  padding: 0.15rem 0.4rem;
  margin: -0.15rem -0.4rem;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: background-color 0.15s ease;
}

.setlist-title:hover,
.setlist-title:focus-visible {
  background-color: var(--surface-card);
  outline: none;
}

.setlist-title-input {
  font-size: 1.125rem;
  font-weight: 600;
  font-family: inherit;
  color: var(--text-primary);
  background-color: var(--surface-card);
  border: 1px solid var(--accent-primary, #60a5fa);
  border-radius: 0.375rem;
  padding: 0.15rem 0.4rem;
  margin: -0.15rem -0.4rem;
  width: 100%;
  min-width: 0;
}

.setlist-total-length {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  background-color: var(--surface-card);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 0.2rem 0.6rem;
  white-space: nowrap;
  flex-shrink: 0;
}
/* Flags sets that don't match what the Gig Timing tab planned for them */
.setlist-total-length.qty-under {
  color: var(--danger-color);
  border-color: var(--danger-color);
}
.setlist-total-length.qty-over {
  color: #f59e0b;
  border-color: #f59e0b;
}

.droppable-list {
  padding: 0.75rem;
  flex-grow: 1;
  min-height: 12.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem; /* Increased gap for better separation */
  overflow: visible; /* Allow link-bridge ::after to span the gap */
}

/* 7. Song Cards */
.song-card {
  padding: 0.75rem;
  border-radius: 0.5rem;
  background-color: var(--surface-card); /* Lighter than list bg */
  cursor: pointer;
  border: 1px solid var(--border-color);
  position: relative;
  transition: all 0.2s ease-in-out;
  box-shadow: var(--shadow-sm);
}
.song-card:hover {
  border-color: var(--accent-primary);
  background-color: var(--surface-hover);
  box-shadow: var(--shadow-md); /* Enhance shadow on hover */
  transform: translateY(-2px); /* Add a lift effect */
}
.song-card.hidden { display: none; }
.song-card .drag-handle {
  display: flex;
  align-items: center;
  color: var(--text-secondary); /* Make handle visible by default */
  cursor: grab;
  transition: color 0.2s;
}
.song-card:hover .drag-handle {
  color: var(--accent-primary); /* Change color on hover to match border */
}
.drag-handle:active { cursor: grabbing; }

.card-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  gap: 0.75rem;
  overflow: hidden;
}

.song-info-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-grow: 1;
  overflow: hidden;
  min-width: 0;
}
.song-card .index {
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 500;
  width: 1.75em; /* Align numbers */
  text-align: right;
}
.song-card .song-text {
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex-grow: 1;
}
.song-card .song-text.highlighted {
  color: var(--accent-secondary);
  font-weight: 600;
}
.song-card .song-text.strikethrough {
  text-decoration: line-through;
  color: var(--text-secondary);
}
.song-card .song-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}
.song-card .song-key {
  color: var(--text-primary);
  font-size: 0.75rem;
  font-weight: 600;
  background-color: var(--bg-secondary);
  padding: 0.125rem 0.5rem;
  border-radius: 9999px;
  flex-shrink: 0;
  border: 1px solid var(--border-color);
}
.archive-icon {
  color: var(--text-secondary);
  display: inline-flex;
}
.archive-icon svg { width: 1rem; height: 1rem; }

.song-card .notes {
  padding-left: 4.25rem; /* Align with song text */
  padding-top: 0.1rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.empty-set-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-secondary);
  text-align: center;
  padding: 1rem;
  border-radius: 0.5rem;
  border: 2px dashed var(--border-color);
  min-height: 100px;
}
.empty-set-placeholder svg {
  width: 2.5rem;
  height: 2.5rem;
  margin-bottom: 0.75rem;
  color: var(--border-color);
}
.empty-set-placeholder .placeholder-title {
  font-weight: 600;
  color: var(--text-primary);
}
.empty-set-placeholder .placeholder-text {
  font-size: 0.875rem;
}

/* 7b. Compact mode — shrinks song rows so more of the setlist is visible at once */
.setlists-grid.compact-mode .setlist-title-row {
  padding: 0.45rem 0.75rem;
}
.setlists-grid.compact-mode .setlist-title {
  font-size: 0.875rem;
}
.setlists-grid.compact-mode .setlist-total-length {
  font-size: 0.625rem;
  padding: 0.05rem 0.4rem;
}
.setlists-grid.compact-mode .droppable-list {
  padding: 0.3rem;
  gap: 0.15rem;
  min-height: 5rem;
}
.setlists-grid.compact-mode .song-card {
  padding: 0.2rem 0.45rem;
  border-radius: 0.3rem;
  line-height: 1.15;
}
.setlists-grid.compact-mode .song-card:hover {
  transform: none;
}
.setlists-grid.compact-mode .song-info-left {
  gap: 0.4rem;
}
.setlists-grid.compact-mode .song-card .drag-handle svg {
  width: 11px;
  height: 11px;
}
.setlists-grid.compact-mode .song-card .index {
  font-size: 0.6875rem;
  width: 1.3em;
}
.setlists-grid.compact-mode .song-card .song-text {
  font-size: 0.75rem;
}
.setlists-grid.compact-mode .song-card .song-key {
  font-size: 0.6rem;
  padding: 0.02rem 0.35rem;
}
/* Notes are dropped entirely in compact mode to save vertical space */
.setlists-grid.compact-mode .song-card .notes {
  display: none;
}
.setlists-grid.compact-mode .link-group-icon svg,
.setlists-grid.compact-mode .unlink-btn svg,
.setlists-grid.compact-mode .inline-link-btn svg {
  width: 10px;
  height: 10px;
}
.setlists-grid.compact-mode .empty-set-placeholder {
  min-height: 50px;
  padding: 0.4rem;
}
.setlists-grid.compact-mode .empty-set-placeholder svg {
  width: 1.25rem;
  height: 1.25rem;
  margin-bottom: 0.25rem;
}
.setlists-grid.compact-mode .empty-set-placeholder .placeholder-title {
  font-size: 0.8rem;
}
.setlists-grid.compact-mode .empty-set-placeholder .placeholder-text {
  font-size: 0.7rem;
}

/* 8. SortableJS & Dragging */
.sortable-ghost {
  opacity: 1;
  background-color: rgba(96, 165, 250, 0.15); /* Semi-transparent blue */
  border: 1px dashed var(--accent-primary);
  box-shadow: none;
}
.sortable-ghost * {
  opacity: 0.5;
}

/* 9. Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(3, 7, 18, 0.75); /* slate-950 with opacity */
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  opacity: 1;
  transition: opacity 0.3s ease;
}
.modal-backdrop.hidden {
  display: none;
  opacity: 0;
}
.modal-content {
  background-color: var(--bg-secondary);
  border-radius: 0.75rem;
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 32rem;
  transform: scale(1);
  opacity: 1;
  transition: all 0.3s ease;
  padding: 1.5rem;
  border: 1px solid var(--border-color);
}
.modal-backdrop.hidden .modal-content {
  transform: scale(0.95);
  opacity: 0;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.modal-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}
.modal-options {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.875rem;
}
.modal-buttons {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  justify-content: flex-end;
}
.modal-buttons .btn-grow {
  flex-grow: 1;
}
.modal-buttons .btn-delete {
  margin-left: auto;
  padding: 0.625rem;
  border-radius: 9999px;
  background-color: transparent;
  color: var(--danger-color);
  border: 1px solid var(--border-color);
  transition: background-color 0.2s, color 0.2s;
}
.modal-buttons .btn-delete:hover {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
    color: white;
}

/* Swap cancel and save buttons visually */
.modal-buttons .btn-tertiary {
  order: 1;
}
.modal-buttons .btn-secondary {
  order: 2;
  /* Make Save the primary action in modal */
  background-color: var(--accent-primary);
  color: #030712;
  border-color: var(--accent-primary);
}
.modal-buttons .btn-secondary:hover {
  background-color: #93c5fd;
}

/* ═══════════════════════════════════════════════════════════════════
   10. Screen system
═══════════════════════════════════════════════════════════════════ */
.screen { min-height: 100vh; }
.screen.hidden { display: none !important; }

/* ═══════════════════════════════════════════════════════════════════
   11. Login / Register screen
═══════════════════════════════════════════════════════════════════ */
#screen-login {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--bg-primary);
  padding: 2rem;
}

.auth-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 2.5rem;
  width: 100%;
  max-width: 26rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  justify-content: center;
}

.auth-form { display: flex; flex-direction: column; gap: 1rem; }

.auth-form h3 {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.auth-form .form-group label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 0.4rem;
}

.auth-error {
  color: var(--danger-color);
  font-size: 0.85rem;
  font-weight: 500;
  background: rgba(248, 113, 113, 0.1);
  border: 1px solid rgba(248, 113, 113, 0.3);
  border-radius: 0.5rem;
  padding: 0.6rem 0.75rem;
}

.auth-success {
  color: var(--success-color, #065f46);
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--success-bg, #d1fae5);
  border: 1px solid var(--success-border, #6ee7b7);
  border-radius: 0.5rem;
  padding: 0.6rem 0.75rem;
}

.auth-toggle {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-align: center;
  margin-top: 0.5rem;
}

.auth-toggle button {
  background: none;
  border: none;
  color: var(--accent-primary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}

.auth-toggle button:hover { color: #93c5fd; }

/* ═══════════════════════════════════════════════════════════════════
   12. Header user info (dashboard + editor)
═══════════════════════════════════════════════════════════════════ */
.header-user-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
  font-size: 0.875rem;
}

.header-user-info .username-badge {
  color: var(--text-secondary);
  font-weight: 500;
}

.header-user-info .username-badge span {
  color: var(--accent-primary);
  font-weight: 700;
}

/* ═══════════════════════════════════════════════════════════════════
   13. Dashboard
═══════════════════════════════════════════════════════════════════ */
#dashboard-main > * + * { margin-top: 1.5rem; }

.dashboard-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

/* Backup reminder banner */
.backup-reminder-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.9rem 1.25rem;
  border-left: 3px solid #f59e0b;
  background-color: rgba(245, 158, 11, 0.08);
}
.backup-reminder-content {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-primary);
  font-size: 0.9rem;
}
.backup-reminder-content svg {
  color: #f59e0b;
  flex-shrink: 0;
}
.backup-reminder-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.setlists-table-wrapper {
  overflow-x: auto;
}

.setlists-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.setlists-table th {
  text-align: left;
  padding: 0.625rem 0.875rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  background-color: var(--header-bg);
}

.setlists-table td {
  padding: 0.75rem 0.875rem;
  border-bottom: 1px solid rgba(75, 85, 99, 0.4);
  color: var(--text-primary);
  vertical-align: middle;
}

.setlists-table tr:last-child td { border-bottom: none; }

.setlists-table tr:hover td {
  background-color: rgba(96, 165, 250, 0.05);
}

.setlists-table .row-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

.setlists-table .gig-name-cell {
  font-weight: 600;
  color: var(--text-primary);
}

.setlists-table .meta-cell {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.btn-icon {
  padding: 0.4rem 0.65rem;
  font-size: 0.8rem;
  gap: 0.35rem;
}

.empty-dashboard {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
}

.empty-dashboard svg {
  width: 3.5rem;
  height: 3.5rem;
  margin-bottom: 1rem;
  color: var(--border-color);
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.empty-dashboard p { font-size: 1rem; }

/* ═══════════════════════════════════════════════════════════════════
   14. Song Library (dashboard card + modal)
═══════════════════════════════════════════════════════════════════ */
.song-library-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.song-library-table th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  background-color: var(--header-bg);
}

.song-library-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid rgba(75, 85, 99, 0.35);
  color: var(--text-primary);
  vertical-align: middle;
}

.song-library-table tr:last-child td { border-bottom: none; }

.song-library-table tr:hover td {
  background-color: rgba(96, 165, 250, 0.06);
}

/* Clickable rows inside modal (add-to-setlist) */
.song-library-table tr.selectable { cursor: pointer; }
.song-library-table tr.selectable:hover td {
  background-color: rgba(96, 165, 250, 0.12);
  color: var(--accent-primary);
}

.usage-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  background-color: rgba(96, 165, 250, 0.15);
  color: var(--accent-primary);
  border: 1px solid rgba(96, 165, 250, 0.3);
}

.usage-badge.zero {
  background-color: rgba(75, 85, 99, 0.3);
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.modal-wide { max-width: 44rem !important; }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.modal-header h3 { font-size: 1.2rem; font-weight: 700; }

.modal-search {
  width: 100%;
  margin-bottom: 0.875rem;
}

.library-scroll {
  max-height: 22rem;
  overflow-y: auto;
  border-radius: 0.5rem;
  border: 1px solid var(--border-color);
}

/* "Add from Library" modal — checkbox column */
.addlib-check-cell {
  width: 2.25rem;
  text-align: center;
}
.addlib-check-cell input[type="checkbox"] {
  cursor: pointer;
}

/* card section title */
.section-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.section-title .count-pill {
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(96, 165, 250, 0.15);
  color: var(--accent-primary);
  border: 1px solid rgba(96, 165, 250, 0.3);
  border-radius: 9999px;
  padding: 0.1rem 0.6rem;
}

/* ═══════════════════════════════════════════════════════════════════
   15. Editor toolbar additions
═══════════════════════════════════════════════════════════════════ */
.toolbar-left-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.toolbar-separator {
  width: 1px;
  height: 1.75rem;
  background-color: var(--border-color);
  flex-shrink: 0;
}

.setlist-db-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-secondary);
}

.setlist-db-status.unsaved { color: #fbbf24; }

/* ═══════════════════════════════════════════════════════════════════
   16. Library inline browser (inside Add Song modal)
═══════════════════════════════════════════════════════════════════ */
.library-inline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.library-inline-header span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.library-inline-scroll {
  max-height: 10rem;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
}

.library-inline-scroll table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.library-inline-scroll td {
  padding: 0.45rem 0.6rem;
  border-bottom: 1px solid rgba(75,85,99,0.35);
  color: var(--text-primary);
  cursor: pointer;
}

.library-inline-scroll tr:last-child td { border-bottom: none; }

.library-inline-scroll tr:hover td {
  background-color: rgba(96,165,250,0.1);
  color: var(--accent-primary);
}

/* ═══════════════════════════════════════════════════════════════════
   17. Song Library Screen
═══════════════════════════════════════════════════════════════════ */
.lib-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.lib-count-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.lib-full-table {
  min-width: 680px;
}

.lib-full-table th:nth-child(1) { width: 32%; }
.lib-full-table th:nth-child(2) { width: 9%; }
.lib-full-table th:nth-child(3) { width: 11%; }
.lib-full-table th:nth-child(4) { width: 14%; }
.lib-full-table th:nth-child(5) { width: 14%; }
.lib-full-table th:nth-child(6) { width: 20%; }

.lib-name-cell  { font-weight: 500; }
.lib-key-cell   { color: var(--text-secondary); font-size: 0.875rem; }
.lib-date-cell  { color: var(--text-secondary); font-size: 0.85rem; }

.lib-row-archived td { opacity: 0.55; }
.lib-row-archived .lib-name-cell { font-style: italic; }

.archived-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(75,85,99,0.35);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  padding: 0.1rem 0.45rem;
  margin-left: 0.4rem;
  vertical-align: middle;
}

/* ═══════════════════════════════════════════════════════════════════
   18. Sortable table headers (dashboard)
═══════════════════════════════════════════════════════════════════ */
.sortable-th {
  cursor: pointer;
  user-select: none;
  white-space: nowrap;
}
.sortable-th:hover {
  color: var(--accent-primary);
}
.sort-active {
  color: var(--accent-primary);
}

.setlist-row { cursor: pointer; }

.dash-row-archived td { opacity: 0.55; }
.dash-row-archived .gig-name-cell { font-style: italic; }

/* ═══════════════════════════════════════════════════════════════════
   19. Song Linking
═══════════════════════════════════════════════════════════════════ */

/* Selected state (Ctrl/⌘+click) */
.song-card.song-selected {
  outline: 2px solid var(--accent-primary);
  outline-offset: 1px;
  background-color: rgba(96, 165, 250, 0.12);
}

/* Linked card: coloured left stripe via ::before */
.song-linked {
  position: relative;
}
.song-linked::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background-color: var(--link-color, #f59e0b);
  border-radius: 0.4rem 0 0 0.4rem;
  z-index: 1;
}

/* First in a consecutive group: straight bottom edge on stripe */
.song-linked.link-first::before,
.song-linked.link-middle::before {
  border-radius: 0.4rem 0 0 0;
}

/* Last in a consecutive group: straight top edge on stripe */
.song-linked.link-last::before {
  border-radius: 0 0 0 0.4rem;
}

/* Middle in a consecutive group: no rounding */
.song-linked.link-middle::before {
  border-radius: 0;
}

/* Bridge connector: extends the stripe into the gap below this card */
.song-linked.link-bridge::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.75rem;   /* spans the droppable-list gap */
  width: 4px;
  height: 0.75rem;
  background-color: var(--link-color, #f59e0b);
  z-index: 2;
}

/* Companion cards pulse while their linked song is being dragged */
.link-drag-companion {
  opacity: 0.55;
  outline: 2px dashed var(--link-color);
  outline-offset: 1px;
  animation: companion-pulse 0.9s ease-in-out infinite alternate;
}
@keyframes companion-pulse {
  from { opacity: 0.55; }
  to   { opacity: 0.85; }
}

/* Chain icon next to song name */
.link-group-icon {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  opacity: 0.85;
}

/* Unlink button (appears in song-meta on linked cards) */
.unlink-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.25rem;
  border-radius: 0.35rem;
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s, color 0.15s, border-color 0.15s;
  flex-shrink: 0;
}
.song-card:hover .unlink-btn {
  opacity: 1;
}
.unlink-btn:hover {
  background-color: rgba(248, 113, 113, 0.15);
  border-color: var(--danger-color);
  color: var(--danger-color);
}

/* Inline "Link" button that appears on selected cards */
.inline-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.55rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  background-color: var(--accent-primary);
  color: #030712;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background-color 0.15s, transform 0.1s;
}
.inline-link-btn:hover {
  background-color: #93c5fd;
  transform: scale(1.05);
}

/* Link toolbar button */
.btn-link-action {
  background-color: var(--surface-card);
  color: var(--text-primary);
  border-color: var(--border-color);
  gap: 0.4rem;
}
.btn-link-action:not(:disabled):hover {
  background-color: rgba(96, 165, 250, 0.15);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}
.btn-link-action:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* Hint text shown on linked cards in notes area */
.link-group-hint {
  font-size: 0.72rem;
  color: var(--link-color, #f59e0b);
  opacity: 0.75;
  padding-left: 4.25rem;
  padding-top: 0.1rem;
}

/* ═══════════════════════════════════════════════════════════════════
   20. Song Usage Report
═══════════════════════════════════════════════════════════════════ */

.usage-report-toolbar {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.usage-report-scroll {
  max-height: 60vh !important;
}

.usage-rank-cell {
  width: 2.5rem;
  text-align: right;
  color: var(--text-secondary);
  font-size: 0.8rem;
  padding-right: 0.75rem !important;
}

.usage-bar-cell {
  padding: 0 0.75rem !important;
}

.usage-bar-wrap {
  height: 0.45rem;
  background: rgba(75,85,99,0.25);
  border-radius: 9999px;
  overflow: hidden;
}

.usage-bar-fill {
  height: 100%;
  border-radius: 9999px;
}