/* Premium Light-Glassmorphism CSS for La Lira CMS */

:root {
  --font-title: 'Outfit', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  /* HSL Colors for Light Theme */
  --bg-app: hsl(220, 20%, 97%);
  --bg-panel: hsla(220, 20%, 100%, 0.85);
  --bg-sidebar: hsla(220, 15%, 94%, 0.9);
  --border-glass: hsla(220, 15%, 85%, 0.6);
  --border-focus: hsla(5, 75%, 52%, 0.5);
  
  --color-primary: hsl(5, 75%, 52%); /* ICM Red */
  --color-primary-hover: hsl(5, 70%, 45%);
  --color-secondary: hsl(220, 10%, 90%);
  --color-secondary-hover: hsl(220, 10%, 82%);
  --color-success: hsl(145, 65%, 35%);
  --color-success-hover: hsl(145, 70%, 28%);
  --color-danger: hsl(355, 75%, 45%);
  --color-danger-hover: hsl(355, 80%, 35%);
  --color-warning: hsl(40, 95%, 40%);
  
  --color-text-bright: hsl(220, 25%, 15%);
  --color-text-normal: hsl(220, 15%, 32%);
  --color-text-muted: hsl(220, 10%, 52%);
  
  --color-biblical: hsl(35, 90%, 42%); /* Deep Gold */
  --color-translator: hsl(205, 85%, 45%); /* Sky Blue */
  --color-author: hsl(145, 70%, 35%); /* Emerald Green */
  --color-historico: hsl(280, 60%, 45%); /* Purple */

  --shadow-premium: 0 8px 32px 0 rgba(15, 23, 42, 0.06);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
}

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

body {
  background-color: var(--bg-app);
  color: var(--color-text-normal);
  font-family: var(--font-body);
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

/* Background Glow Effects */
body::before {
  content: '';
  position: absolute;
  top: -10%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, hsla(5, 75%, 52%, 0.05) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}
body::after {
  content: '';
  position: absolute;
  bottom: -10%;
  right: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, hsla(200, 85%, 55%, 0.04) 0%, transparent 70%);
  z-index: -1;
  pointer-events: none;
}

/* Login Screen */
.login-overlay {
  position: fixed;
  inset: 0;
  background: var(--bg-app);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 5000;
  backdrop-filter: blur(12px);
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  display: flex;
  flex-direction: column;
}

.login-logo {
  text-align: center;
  margin-bottom: 30px;
}

.login-logo img {
  width: 60px;
  height: 60px;
  margin-bottom: 12px;
}

.login-logo h2 {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-size: 1.6rem;
  font-weight: 700;
}

.login-logo p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.login-error-msg {
  color: var(--color-primary);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 10px;
  text-align: center;
  background: rgba(192, 57, 43, 0.15);
  border: 1px solid rgba(192, 57, 43, 0.3);
  padding: 8px;
  border-radius: var(--radius-sm);
}

/* Header Styling */
.cms-header {
  height: 70px;
  background: var(--bg-panel);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.04);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  width: 38px;
  height: 38px;
}

.logo-text h1 {
  font-family: var(--font-title);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-bright);
  line-height: 1.1;
}

.logo-text span {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.db-status-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(46, 204, 113, 0.1);
  color: var(--color-success);
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 500;
  font-size: 0.9rem;
  border: 1px solid rgba(46, 204, 113, 0.2);
}

.db-selector-wrapper select {
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-text);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  outline: none;
  transition: all 0.2s ease;
}

.db-selector-wrapper select:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}

.db-selector-wrapper select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(111, 66, 193, 0.25);
}

.db-selector-wrapper select option {
  background: var(--color-surface);
  color: var(--color-text);
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-success);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-success);
}

/* Main Layout Container */
.cms-container {
  flex: 1;
  display: flex;
  overflow: hidden;
}

/* Sidebar List */
.cms-sidebar {
  width: 340px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.filter-box {
  padding: 20px;
  border-bottom: 1px solid var(--border-glass);
  background: rgba(0, 0, 0, 0.02);
}

.search-wrapper {
  position: relative;
  margin-bottom: 12px;
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--color-text-muted);
  pointer-events: none;
}

.search-wrapper input {
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--border-glass);
  padding: 10px 12px 10px 38px;
  border-radius: var(--radius-sm);
  color: var(--color-text-bright);
  font-family: var(--font-body);
  font-size: 0.85rem;
  transition: all 0.2s ease;
}

.search-wrapper input:focus {
  outline: none;
  border-color: var(--border-focus);
  background: #ffffff;
}

.filters-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.select-wrapper {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.select-wrapper label {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

select {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--color-text-bright);
  font-family: var(--font-body);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

select:focus {
  border-color: var(--border-focus);
}

.song-list-container {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.list-header {
  padding: 12px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-glass);
}

.count-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.songs-list {
  flex: 1;
  overflow-y: auto;
}

/* Song List Items */
.song-item {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-glass);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
  position: relative;
}

.song-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background-color: var(--color-primary);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.song-item:hover {
  background: rgba(0, 0, 0, 0.015);
}

.song-item.active {
  background: rgba(0, 0, 0, 0.03);
}

.song-item.active::before {
  opacity: 1;
}

.song-item-badge {
  background: var(--color-secondary);
  color: var(--color-text-bright);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 4px 8px;
  border-radius: 4px;
  min-width: 32px;
  text-align: center;
  font-family: var(--font-title);
}

.song-item-badge.badge-P { background: var(--color-primary); }
.song-item-badge.badge-N { background: var(--color-translator); }
.song-item-badge.badge-A { background: var(--color-biblical); color: #000; }

.song-item-number {
  color: var(--color-text-muted);
  font-weight: 700;
  font-size: 0.9rem;
  min-width: 36px;
}

.song-item-details {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.song-item-title {
  color: var(--color-text-bright);
  font-size: 0.82rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.song-item-sub {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 2px;
  display: flex;
  justify-content: space-between;
}

/* Workspace Window */
.cms-workspace {
  flex: 1;
  background: transparent;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

/* Empty State */
.empty-state {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
}

.empty-state-card {
  max-width: 460px;
  text-align: center;
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.empty-icon-wrapper {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.empty-icon {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
}

.empty-state-card h2 {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.empty-state-card p {
  font-size: 0.95rem;
  color: var(--color-text-normal);
  line-height: 1.5;
}

/* Editor Panel */
.editor-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.editor-header {
  padding: 20px 30px;
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.02);
}

.song-title-group {
  display: flex;
  align-items: center;
  gap: 16px;
}

.song-hymnary-tag {
  background: var(--color-primary);
  color: var(--color-text-bright);
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 1.3rem;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
}

.song-title-inputs h2 {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-size: 1.35rem;
}

.meta-row-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 2px;
}

.song-title-inputs span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

/* Badges for status in lists and editor header */
.draft-badge {
  background-color: var(--color-warning);
  color: #000;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}

.status-indicator-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
  margin-left: auto;
}
.status-indicator-dot.status-draft { background-color: var(--color-text-muted); }
.status-indicator-dot.status-pending_approval { background-color: var(--color-warning); box-shadow: 0 0 6px var(--color-warning); }

.editor-header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.admin-approval-group {
  display: flex;
  gap: 10px;
  border-left: 1px solid var(--border-glass);
  padding-left: 12px;
  margin-left: 2px;
}

/* Tabs */
.editor-tabs {
  display: flex;
  background: hsla(220, 20%, 100%, 0.5);
  border-bottom: 1px solid var(--border-glass);
  padding: 0 30px;
  gap: 8px;
}

.tab-link {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 14px 18px;
  cursor: pointer;
  position: relative;
  transition: color 0.2s ease;
}

.tab-link:hover {
  color: var(--color-text-bright);
}

.tab-link.active {
  color: var(--color-text-bright);
}

.tab-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: var(--color-primary);
  border-radius: 3px 3px 0 0;
}

/* Tab Contents */
.editor-content-container {
  flex: 1;
  overflow-y: auto;
  padding: 30px;
}

.tab-content {
  display: none;
  height: 100%;
}

.tab-content.active {
  display: block;
}

/* Forms styling */
.grid-form {
  display: grid;
  grid-template-columns: 1fr 2.5fr;
  gap: 30px;
}

.form-section {
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.03);
}

.form-section h3 {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-size: 1.1rem;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 10px;
  margin-bottom: 5px;
}

.form-row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.form-group.half {
  flex: 0 0 calc(50% - 8px);
}

label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

input[type="text"], input[type="password"], input[type="number"], select, textarea {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--color-text-bright);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.2s ease;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--border-focus);
  background: #ffffff;
  box-shadow: 0 0 8px rgba(192, 57, 43, 0.15);
}

.lang-tabs-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.lang-tabs-container.triple {
  grid-template-columns: 1fr 1fr 1fr;
}

.lang-col {
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.03);
  padding: 16px;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.es-title-header { color: var(--color-translator); font-size: 0.9rem; font-weight: 700; text-transform: uppercase; }
.pt-title-header { color: var(--color-biblical); font-size: 0.9rem; font-weight: 700; text-transform: uppercase; }
.en-title-header { color: var(--color-historico); font-size: 0.9rem; font-weight: 700; text-transform: uppercase; }

/* ChordPro Editor Workspace */
.chordpro-editor-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  height: 100%;
}

.editor-pane-chords, .preview-pane-chords {
  display: flex;
  flex-direction: column;
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  min-height: calc(100vh - 220px);
  height: 100%;
}

.pane-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 12px;
}

.pane-header h3 {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-size: 1.1rem;
}

.lang-selector-mini {
  display: flex;
  background: rgba(0, 0, 0, 0.04);
  border-radius: 6px;
  padding: 2px;
  border: 1px solid var(--border-glass);
}

.mini-lang-btn {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mini-lang-btn.active {
  background: var(--color-primary);
  color: var(--color-text-bright);
}

#chordpro-textarea {
  flex: 1 1 300px;
  min-height: 300px;
  resize: vertical;
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.95rem;
  line-height: 1.5;
  background: #ffffff;
}

/* ChordPro Output Preview */
.chords-preview-output {
  flex: 1;
  overflow-y: auto;
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 20px;
  font-family: var(--font-body);
}

.preview-line {
  display: flex;
  flex-wrap: wrap;
  line-height: 2.2;
  margin-bottom: 8px;
}

.preview-token {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  margin-right: 3px;
  position: relative;
}

.preview-chord {
  height: 1.2em;
  line-height: 1.2em;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--color-primary);
  font-family: var(--font-title);
  min-width: 4px;
  display: block;
}

.preview-lyric {
  font-size: 0.95rem;
  line-height: 1.2;
  color: var(--color-text-bright);
  white-space: pre;
}

.preview-header {
  font-weight: 700;
  color: var(--color-text-normal);
  font-size: 0.9rem;
  margin-top: 16px;
  margin-bottom: 6px;
  letter-spacing: 0.5px;
  width: 100%;
}

.preview-empty {
  height: 12px;
  width: 100%;
}

/* Stanzas Editor Layout */
.stanzas-editor-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.stanzas-editor-layout.triple {
  grid-template-columns: 1fr 1fr 1fr;
}

.stanzas-list-editor {
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  height: calc(100vh - 200px);
}

.stanzas-rows-container {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stanza-edit-item {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stanza-item-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stanza-index-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.stanza-type-select {
  padding: 4px 8px;
  font-size: 0.75rem;
}

.stanza-delete-btn {
  background: none;
  border: none;
  color: var(--color-primary);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
}

.stanza-delete-btn:hover {
  text-decoration: underline;
}

.stanza-textarea {
  width: 100%;
  height: 80px;
  resize: vertical;
  font-size: 0.85rem;
}

/* References Notes Editor */
.notes-manager-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 24px;
}

.notes-form-container, .notes-list-preview {
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
}

.biblical-only-fields, .author-only-fields {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 12px;
  border-top: 1px dashed var(--border-glass);
  padding-top: 12px;
}

.hidden {
  display: none !important;
}

.notes-list-items {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: calc(100vh - 280px);
  overflow-y: auto;
}

.empty-substate {
  text-align: center;
  padding: 30px;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  border: 1px dashed var(--border-glass);
  border-radius: var(--radius-sm);
}

.note-card {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 14px;
  position: relative;
  border-left-width: 4px;
}

.note-card.note-biblica { border-left-color: var(--color-biblical); }
.note-card.note-traductor { border-left-color: var(--color-translator); }
.note-card.note-autor { border-left-color: var(--color-author); }
.note-card.note-historico { border-left-color: var(--color-historico); }

.note-card-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 6px;
}

.note-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
}

.note-biblica .note-badge { background: hsla(40, 95%, 55%, 0.15); color: var(--color-biblical); }
.note-traductor .note-badge { background: hsla(200, 95%, 55%, 0.15); color: var(--color-translator); }
.note-autor .note-badge { background: hsla(145, 85%, 45%, 0.15); color: var(--color-author); }
.note-historico .note-badge { background: hsla(280, 85%, 65%, 0.15); color: var(--color-historico); }

.note-actions {
  display: flex;
  gap: 10px;
}

.note-action-btn {
  background: none;
  border: none;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  cursor: pointer;
}

.note-action-btn:hover {
  color: var(--color-text-bright);
}

.note-action-btn.delete:hover {
  color: var(--color-primary);
}

.note-card-fragment {
  font-style: italic;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-bottom: 8px;
}

.note-card-body {
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--color-text-bright);
  margin-bottom: 6px;
}

.note-card-ref {
  font-weight: 600;
  font-size: 0.8rem;
  color: var(--color-biblical);
}

.note-card-verse {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  border-left: 2px solid rgba(255,255,255,0.05);
  padding-left: 8px;
  margin-top: 4px;
}

/* Diff viewer container */
.diff-container-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  height: calc(100vh - 200px);
}

.diff-pane {
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.diff-content-view {
  flex: 1;
  overflow-y: auto;
  font-family: monospace;
  font-size: 0.85rem;
  line-height: 1.6;
  white-space: pre-wrap;
  background: #ffffff;
  padding: 16px;
  border-radius: var(--radius-sm);
}

.diff-added {
  background-color: rgba(46, 204, 113, 0.15);
  border-left: 3px solid var(--color-success);
  padding: 2px 4px;
  display: block;
}

.diff-removed {
  background-color: rgba(192, 57, 43, 0.15);
  border-left: 3px solid var(--color-primary);
  padding: 2px 4px;
  display: block;
}

/* Audit logs table */
.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.audit-table th, .audit-table td {
  padding: 12px;
  text-align: left;
  border-bottom: 1px solid var(--border-glass);
}

.audit-table th {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-weight: 700;
  background-color: rgba(0, 0, 0, 0.02);
}

.audit-table tr:hover {
  background-color: rgba(0, 0, 0, 0.015);
}

/* Premium Buttons styling */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
}

.btn-icon {
  width: 16px;
  height: 16px;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-text-bright);
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  box-shadow: 0 0 10px rgba(192, 57, 43, 0.4);
}

.btn-secondary {
  background: var(--color-secondary);
  color: var(--color-text-bright);
  border: 1px solid var(--border-glass);
}

.btn-secondary:hover {
  background: var(--color-secondary-hover);
}

.btn-success {
  background: var(--color-success);
  color: var(--color-text-bright);
}

.btn-success:hover {
  background: var(--color-success-hover);
  box-shadow: 0 0 10px rgba(46, 204, 113, 0.4);
}

.btn-danger {
  background: var(--color-danger);
  color: var(--color-text-bright);
}

.btn-danger:hover {
  background: var(--color-danger-hover);
  box-shadow: 0 0 10px rgba(231, 76, 60, 0.4);
}

.btn-text {
  background: none;
  border: none;
  color: var(--color-primary);
  font-weight: 600;
  cursor: pointer;
  font-size: 0.8rem;
}

.btn-text:hover {
  text-decoration: underline;
}

.w-full {
  width: 100%;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.75rem;
}

/* Toast Notification styling */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-left: 4px solid var(--color-success);
  color: var(--color-text-bright);
  padding: 16px 24px;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 15px -3px rgba(15, 23, 42, 0.08);
  font-size: 0.9rem;
  z-index: 10000;
  transition: opacity 0.3s ease, transform 0.3s ease;
  transform: translateY(0);
}

.toast.toast-error {
  border-left-color: var(--color-primary);
}

/* Modal styling */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.3);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.modal-card {
  width: 90%;
  max-width: 500px;
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-premium);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.modal-header h2 {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-size: 1.3rem;
}

.publishing-spinner-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 20px 0;
}

.publishing-spinner {
  width: 48px;
  height: 48px;
  border: 4px solid rgba(255, 255, 255, 0.05);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.publish-log-box {
  background: rgba(0,0,0,0.5);
  border: 1px solid var(--border-glass);
  padding: 14px;
  border-radius: var(--radius-sm);
  font-family: monospace;
  font-size: 0.8rem;
  color: var(--color-text-normal);
  max-height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
}

/* Loading Spinners */
.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid rgba(255,255,255,0.05);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  margin: 40px auto;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-glass);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-secondary-hover);
}

/* OAuth login buttons & links */
.oauth-buttons-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.btn-oauth {
  padding: 12px 16px;
  font-size: 0.9rem;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  transition: all 0.2s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
  color: var(--color-text-bright);
}

.btn-oauth-icon {
  width: 18px;
  height: 18px;
  display: inline-block;
}

.btn-google:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.1);
}

.btn-apple {
  background: #000;
  border-color: #222;
}

.btn-apple:hover {
  background: #111;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.05);
}

.bypass-toggle-container {
  text-align: center;
  margin-top: 15px;
}

.local-login-link {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.local-login-link:hover {
  color: var(--color-text-bright);
  text-decoration: underline;
}

/* User management styles */
.user-management-layout {
  display: flex;
  flex-direction: column;
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 24px;
  height: calc(100vh - 200px);
}

.user-management-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 15px;
}

.user-management-title h2 {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-size: 1.25rem;
}

.user-management-title p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.user-table-container {
  flex: 1;
  overflow-y: auto;
}

.user-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.user-table th, .user-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-glass);
}

.user-table th {
  font-family: var(--font-title);
  color: var(--color-text-bright);
  font-weight: 700;
  background-color: rgba(0, 0, 0, 0.02);
}

.user-table tr:hover {
  background-color: rgba(0, 0, 0, 0.015);
}

.badge-role, .badge-state {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
}

.badge-role.admin {
  background: hsla(280, 85%, 65%, 0.15);
  color: var(--color-historico);
}

.badge-role.editor {
  background: hsla(200, 95%, 55%, 0.15);
  color: var(--color-translator);
}

.badge-state.active {
  background: rgba(46, 204, 113, 0.15);
  color: var(--color-success);
}

.badge-state.inactive {
  background: rgba(231, 76, 60, 0.15);
  color: var(--color-danger);
}

.badge {
  display: inline-block;
  padding: 4px 8px;
  font-size: 0.72rem;
  font-weight: 700;
  border-radius: 20px;
  line-height: 1;
  text-align: center;
  white-space: nowrap;
}

.badge-warning {
  background-color: hsla(40, 95%, 40%, 0.15);
  color: var(--color-warning);
}

.badge-info {
  background-color: hsla(205, 85%, 45%, 0.15);
  color: var(--color-translator);
}

.badge-danger {
  background-color: hsla(280, 60%, 45%, 0.15);
  color: var(--color-historico);
}

/* Dashboard Styling */
.sidebar-nav-container {
  padding: 16px 16px 8px 16px;
}

.sidebar-nav-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  background: var(--bg-panel);
  color: var(--color-text-normal);
  font-family: var(--font-title);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.03);
}

.sidebar-nav-btn:hover {
  background: var(--color-secondary);
  color: var(--color-text-bright);
}

.sidebar-nav-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #ffffff;
}

.sidebar-nav-btn svg {
  width: 16px;
  height: 16px;
}

.dashboard-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 32px;
  height: 100%;
  overflow-y: auto;
}

.dashboard-header h2 {
  font-family: var(--font-title);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text-bright);
}

.dashboard-subtitle {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.dashboard-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.stat-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-premium);
}

.stat-icon-wrapper {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.total-songs-card .stat-icon-wrapper {
  background: hsla(205, 85%, 45%, 0.1);
  color: var(--color-translator);
}

.drafts-card .stat-icon-wrapper {
  background: hsla(40, 95%, 40%, 0.1);
  color: var(--color-biblical);
}

.pending-card .stat-icon-wrapper {
  background: hsla(5, 75%, 52%, 0.1);
  color: var(--color-primary);
}

.missing-chords-card .stat-icon-wrapper {
  background: hsla(280, 60%, 45%, 0.1);
  color: var(--color-historico);
}

.stat-icon {
  width: 20px;
  height: 20px;
}

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-value {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-text-bright);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.dashboard-content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

@media (max-width: 1024px) {
  .dashboard-content-grid {
    grid-template-columns: 1fr;
  }
}

.dashboard-list-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-premium);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.list-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 12px;
}

.list-card-header h3 {
  font-family: var(--font-title);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text-bright);
}

.dashboard-list-content {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 400px;
  overflow-y: auto;
  padding-right: 4px;
}

.dashboard-item-card {
  background: rgba(15, 23, 42, 0.015);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: all 0.2s ease;
}

.dashboard-item-card:hover {
  background: rgba(15, 23, 42, 0.035);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

.dashboard-item-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  flex: 1;
}

.dashboard-item-title {
  font-weight: 600;
  color: var(--color-text-bright);
  font-size: 0.85rem;
}

.dashboard-item-meta {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.dashboard-item-actions {
  display: flex;
  gap: 6px;
}

.empty-list-message {
  text-align: center;
  color: var(--color-text-muted);
  padding: 40px 16px;
  font-size: 0.8rem;
}

/* Scrollbar styling for dashboard list */
.dashboard-list-content::-webkit-scrollbar {
  width: 6px;
}
.dashboard-list-content::-webkit-scrollbar-track {
  background: transparent;
}
.dashboard-list-content::-webkit-scrollbar-thumb {
  background: var(--border-glass);
  border-radius: 3px;
}

/* ─────────────────────────────────────────────────────────────
   CHORD ASSISTANT TOOLBAR STYLES
   ───────────────────────────────────────────────────────────── */
.chord-assistant-toolbar {
  background: rgba(0, 0, 0, 0.025);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  margin-bottom: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toolbar-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.toolbar-label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  min-width: 75px;
}

.chord-chip {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  color: var(--color-text-bright);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.82rem;
  padding: 5px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.chord-chip:hover, .chord-chip:active {
  background: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

.root-chip {
  background: hsla(205, 85%, 45%, 0.08);
  color: var(--color-translator);
  border-color: hsla(205, 85%, 45%, 0.2);
}

.root-chip:hover {
  background: var(--color-translator);
  color: #ffffff;
}

.accidental-chip, .slash-chip {
  background: hsla(40, 95%, 40%, 0.1);
  color: var(--color-biblical);
  border-color: hsla(40, 95%, 40%, 0.2);
}

.accidental-chip:hover, .slash-chip:hover {
  background: var(--color-biblical);
  color: #000000;
}

.mod-chip {
  background: rgba(0, 0, 0, 0.03);
}

.tool-action-btn {
  font-size: 0.78rem;
  padding: 5px 12px;
  border-radius: 6px;
}

/* ─────────────────────────────────────────────────────────────
   CHORD BUILDER MODAL STYLES (OPTION 1)
   ───────────────────────────────────────────────────────────── */
.chord-builder-modal-card {
  max-width: 560px !important;
  width: 92%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
}

.chord-builder-body {
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-right: 4px;
}

.chord-builder-preview-box {
  display: flex;
  align-items: center;
  gap: 12px;
  background: hsla(5, 75%, 52%, 0.06);
  border: 1px solid hsla(5, 75%, 52%, 0.2);
  border-radius: var(--radius-md);
  padding: 14px 18px;
}

.builder-preview-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.builder-preview-badge {
  font-family: var(--font-title);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0.5px;
}

.builder-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.builder-section-title {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.builder-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.builder-chip {
  background: #ffffff;
  border: 1px solid var(--border-glass);
  color: var(--color-text-bright);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 7px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.builder-chip:hover {
  border-color: var(--color-primary);
  background: rgba(0, 0, 0, 0.02);
}

.builder-chip.active {
  background: var(--color-primary) !important;
  color: #ffffff !important;
  border-color: var(--color-primary) !important;
  box-shadow: 0 2px 6px rgba(192, 57, 43, 0.3);
}

.root-chip.builder-chip {
  background: hsla(205, 85%, 45%, 0.08);
  color: var(--color-translator);
}

.acc-chip.builder-chip, .slash-chip.builder-chip {
  background: hsla(40, 95%, 40%, 0.08);
  color: var(--color-biblical);
}

/* ─────────────────────────────────────────────────────────────
   CHORDPRO INTRO PREVIEW STYLES
   ───────────────────────────────────────────────────────────── */
.preview-intro-container {
  border-left: 3px solid var(--color-biblical);
  background: hsla(40, 95%, 55%, 0.05);
  padding: 10px 14px;
  margin: 10px 0;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  position: relative;
}

.preview-intro-span {
  background: hsla(40, 95%, 55%, 0.15);
  border-bottom: 2px solid var(--color-biblical);
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
}

.preview-intro-badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  background: var(--color-biblical);
  color: #000;
  padding: 2px 6px;
  border-radius: 4px;
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE & MOBILE UTILITIES
   ───────────────────────────────────────────────────────────── */
.mobile-only {
  display: none !important;
}

.desktop-only {
  display: flex !important;
}

/* Segmented Toggle */
.segmented-control {
  display: flex;
  background: rgba(0, 0, 0, 0.05);
  padding: 3px;
  border-radius: var(--radius-sm);
  margin-bottom: 14px;
  border: 1px solid var(--border-glass);
}

.segmented-btn {
  flex: 1;
  border: none;
  background: transparent;
  padding: 8px 12px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.segmented-btn.active {
  background: #ffffff;
  color: var(--color-text-bright);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Mobile Bottom Action Bar */
.mobile-floating-actions {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-panel);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border-glass);
  padding: 10px 16px;
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  z-index: 900;
  box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06);
}

.mobile-floating-actions button {
  flex: 1;
}

/* ─────────────────────────────────────────────────────────────
   MEDIA QUERIES FOR TABLETS & MOBILE
   ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .stanzas-editor-layout.triple {
    grid-template-columns: 1fr;
    height: auto;
  }

  .stanzas-list-editor {
    height: auto;
    min-height: 250px;
  }

  .lang-tabs-container.triple {
    grid-template-columns: 1fr;
  }

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

  .notes-manager-layout {
    grid-template-columns: 1fr;
  }

  .diff-container-layout {
    grid-template-columns: 1fr;
    height: auto;
  }
}

@media (max-width: 768px) {
  .mobile-only {
    display: flex !important;
  }
  
  .desktop-only {
    display: none !important;
  }

  /* Single-column view switching state */
  .cms-container {
    position: relative;
    width: 100%;
  }

  .cms-container.show-sidebar .cms-workspace {
    display: none !important;
  }

  .cms-container.show-sidebar .cms-sidebar {
    width: 100%;
    display: flex !important;
  }

  .cms-container.show-workspace .cms-sidebar {
    display: none !important;
  }

  .cms-container.show-workspace .cms-workspace {
    width: 100%;
    display: flex !important;
  }

  /* Header mobile optimization */
  .cms-header {
    padding: 0 12px;
    height: 60px;
    flex-wrap: nowrap;
    overflow: hidden;
  }

  .header-logo {
    gap: 8px;
    flex-shrink: 0;
  }

  .logo-text h1 {
    font-size: 1.05rem;
    line-height: 1;
  }

  .logo-text span {
    display: none !important;
  }

  .db-status-badge {
    padding: 4px 8px;
    font-size: 0.72rem;
    white-space: nowrap;
  }

  .header-actions {
    gap: 6px;
    flex-shrink: 0;
  }

  .header-actions .btn {
    padding: 6px 10px;
    font-size: 0.75rem;
  }

  .header-actions .admin-only {
    display: none !important;
  }

  /* Mobile Editor Header */
  .editor-header {
    padding: 12px 14px;
    flex-wrap: wrap;
    gap: 10px;
  }

  .mobile-back-btn {
    display: inline-flex !important;
  }

  .song-title-group {
    flex: 1;
    min-width: 0;
  }

  .song-title-inputs h2 {
    font-size: 1.1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .editor-header-actions {
    display: none; /* Replaced by bottom action bar on mobile */
  }

  .song-navigation-group {
    margin-left: 0 !important;
  }

  /* Scrollable Tabs */
  .editor-tabs {
    overflow-x: auto;
    white-space: nowrap;
    padding: 0 14px;
    -webkit-overflow-scrolling: touch;
  }

  .tab-link {
    padding: 12px 14px;
    font-size: 0.8rem;
    flex-shrink: 0;
  }

  .editor-content-container {
    padding: 14px;
    padding-bottom: 70px; /* Space for mobile floating actions */
  }

  /* ChordPro Layout Mobile Switch */
  .chordpro-editor-layout {
    grid-template-columns: 1fr;
    height: auto;
  }

  .editor-pane-chords, .preview-pane-chords {
    height: auto;
    min-height: 400px;
  }

  #pane-chord-preview.hidden-mobile {
    display: none !important;
  }

  #pane-chord-editor.hidden-mobile {
    display: none !important;
  }

  /* Form controls touch optimization */
  input[type="text"], input[type="password"], input[type="number"], select, textarea {
    font-size: 16px !important; /* Prevents auto-zoom on iOS */
    padding: 12px;
  }

  .form-group.half {
    flex: 0 0 100%;
  }

  .chord-chip {
    padding: 8px 12px;
    font-size: 0.88rem;
  }
}