/* ============================================================
   LYRICS PLATFORM - app.css
   Futuristic Glassmorphism Design System
   ============================================================ */

/* === FONTS === */
@import url("https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@600;700;800;900&family=JetBrains+Mono:wght@400;600&display=swap");

/* === CSS CUSTOM PROPERTIES === */
:root {
  /* Brand Colors */
  --color-primary: #6c63ff;
  --color-primary-dark: #5a52d5;
  --color-primary-light: #8b84ff;
  --color-accent: #ff6584;
  --color-accent-dark: #e85575;
  --color-success: #43d98c;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  --color-info: #3b9eff;

  /* Gradient Palette */
  --grad-primary: linear-gradient(135deg, #6c63ff 0%, #8b84ff 100%);
  --grad-accent: linear-gradient(135deg, #ff6584 0%, #ff8c6b 100%);
  --grad-dark: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 50%, #16213e 100%);
  --grad-glass: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.08) 0%,
    rgba(255, 255, 255, 0.04) 100%
  );
  --grad-hero: linear-gradient(135deg, #0f0f1a 0%, #1a0f2e 50%, #0f1a2e 100%);

  /* Dark Mode Backgrounds */
  --bg-dark: #0f0f1a;
  --bg-dark-2: #1a1a2e;
  --bg-dark-3: #16213e;
  --bg-card: rgba(255, 255, 255, 0.06);
  --bg-card-hover: rgba(255, 255, 255, 0.1);

  /* Borders */
  --border-glass: rgba(255, 255, 255, 0.12);
  --border-accent: rgba(108, 99, 255, 0.4);

  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.75);
  --text-muted: rgba(255, 255, 255, 0.45);
  --text-chord: #a78bfa;

  /* Shadows */
  --shadow-glass:
    0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 30px rgba(108, 99, 255, 0.4);
  --shadow-accent: 0 0 30px rgba(255, 101, 132, 0.3);

  /* Sizing */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-pill: 999px;

  /* Spacing */
  --container-width: 1400px;
  --container-pad: 1.5rem;

  /* Typography */
  --font-body: "Inter", system-ui, sans-serif;
  --font-heading: "Poppins", "Inter", sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", monospace;

  /* Transitions */
  --transition: all 0.2s ease;
  --transition-slow: all 0.4s ease;

  /* Z-index scale */
  --z-dropdown: 100;
  --z-modal: 500;
  --z-toast: 9999;
  --z-nav: 50;
}

/* === LIGHT MODE OVERRIDES === */
.light {
  --bg-dark: #f0f2f8;
  --bg-dark-2: #e8eaf6;
  --bg-dark-3: #ffffff;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --border-glass: rgba(108, 99, 255, 0.15);
  --text-primary: #1a1a2e;
  --text-secondary: #333358;
  --text-muted: #888;
  --shadow-glass:
    0 8px 32px rgba(108, 99, 255, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.9);
  --shadow-card: 0 4px 20px rgba(108, 99, 255, 0.1);
}

/* === RESET & BASE === */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background: var(--bg-dark);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.6;
  overflow-x: hidden;
  transition:
    background 0.3s,
    color 0.3s;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: var(--transition);
}
a:hover {
  color: var(--color-primary);
}

img {
  max-width: 100%;
  display: block;
}

button {
  cursor: pointer;
  font-family: var(--font-body);
}

/* === PAGE LOADER === */
.lp-page-loader {
  position: fixed;
  inset: 0;
  background: var(--bg-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition:
    opacity 0.4s,
    visibility 0.4s;
}
.lp-page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}
.lp-page-loader__spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border-glass);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* === CONTAINER === */
.lp-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

/* === GLASS CARD === */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
}

.glass-card--hover:hover {
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.lp-navbar {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: rgba(15, 15, 26, 0.92);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border-glass);
  height: 64px;
}

.light .lp-navbar {
  background: rgba(240, 242, 248, 0.92);
}

.lp-navbar__inner {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 64px;
}

.lp-navbar__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-primary);
  white-space: nowrap;
}

.lp-navbar__brand-icon {
  color: var(--color-primary);
  font-size: 1.5rem;
}
.lp-navbar__brand-dot {
  color: var(--color-accent);
}

.lp-navbar__search {
  flex: 1;
  max-width: 480px;
  position: relative;
}

.lp-navbar__search-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-pill);
  padding: 0.5rem 3rem 0.5rem 1.2rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition);
}

.lp-navbar__search-input:focus {
  border-color: var(--color-primary);
  background: var(--bg-card-hover);
  box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.2);
}

.lp-navbar__search-btn {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  cursor: pointer;
}

.lp-navbar__search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  z-index: var(--z-dropdown);
  max-height: 400px;
  overflow-y: auto;
}

.lp-search-suggestion {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  cursor: pointer;
  transition: var(--transition);
}
.lp-search-suggestion:hover {
  background: var(--bg-card-hover);
}
.lp-search-suggestion__thumb {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  object-fit: cover;
}
.lp-search-suggestion__title {
  font-size: 0.9rem;
  font-weight: 600;
}
.lp-search-suggestion__meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.lp-navbar__nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.lp-navbar__link {
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}
.lp-navbar__link:hover,
.lp-navbar__link.active {
  color: var(--text-primary);
  background: var(--bg-card);
}

.lp-navbar__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.lp-navbar__icon-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1rem;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}
.lp-navbar__icon-btn:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.lp-navbar__user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--border-accent);
  object-fit: cover;
  cursor: pointer;
}

.lp-user-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 8px;
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  min-width: 200px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.lp-user-dropdown__header {
  padding: 1rem;
  border-bottom: 1px solid var(--border-glass);
}
.lp-user-dropdown__name {
  font-weight: 700;
  font-size: 0.95rem;
}
.lp-user-dropdown__email {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.lp-user-dropdown__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1rem;
  color: var(--text-secondary);
  font-size: 0.88rem;
  transition: var(--transition);
}
.lp-user-dropdown__link:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}
.lp-user-dropdown__link i {
  width: 16px;
  text-align: center;
}

.lp-user-dropdown__divider {
  height: 1px;
  background: var(--border-glass);
}

.lp-notification-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--color-danger);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Menu */
.lp-navbar__hamburger {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.2rem;
  padding: 0.4rem;
}

.lp-navbar__mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  top: 64px;
  background: var(--bg-dark);
  z-index: calc(var(--z-nav) - 1);
  padding: 1.5rem;
  overflow-y: auto;
}
.lp-navbar__mobile-menu.open {
  display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */
.lp-footer {
  background: var(--bg-dark-2);
  border-top: 1px solid var(--border-glass);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}

.lp-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2rem;
}

.lp-footer__brand-name {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
}
.lp-footer__brand-desc {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
  margin-top: 0.75rem;
}

.lp-footer__col-title {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.lp-footer__links {
  list-style: none;
}
.lp-footer__link {
  display: block;
  color: var(--text-secondary);
  font-size: 0.88rem;
  padding: 0.25rem 0;
}
.lp-footer__link:hover {
  color: var(--color-primary-light);
}

.lp-footer__social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}
.lp-footer__social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: 0.95rem;
  transition: var(--transition);
}
.lp-footer__social-btn:hover {
  background: var(--color-primary);
  color: #fff;
  border-color: transparent;
}

.lp-footer__bottom {
  border-top: 1px solid var(--border-glass);
  padding-top: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 1.2rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
}

.lp-btn--primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 15px rgba(108, 99, 255, 0.35);
}
.lp-btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(108, 99, 255, 0.5);
  color: #fff;
}

.lp-btn--accent {
  background: var(--grad-accent);
  color: #fff;
  box-shadow: 0 4px 15px rgba(255, 101, 132, 0.35);
}
.lp-btn--accent:hover {
  transform: translateY(-1px);
  color: #fff;
}

.lp-btn--outline {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
}
.lp-btn--outline:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
  background: var(--bg-card);
}

.lp-btn--glow {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: var(--shadow-glow);
  animation: pulse-glow 2s ease-in-out infinite;
}

.lp-btn--danger {
  background: var(--color-danger);
  color: #fff;
}
.lp-btn--success {
  background: var(--color-success);
  color: #fff;
}

.lp-btn--sm {
  padding: 0.35rem 0.85rem;
  font-size: 0.82rem;
  border-radius: var(--radius-sm);
}
.lp-btn--xs {
  padding: 0.25rem 0.6rem;
  font-size: 0.78rem;
  border-radius: var(--radius-sm);
}
.lp-btn--lg {
  padding: 0.8rem 2rem;
  font-size: 1rem;
  border-radius: var(--radius-lg);
}
.lp-btn--full {
  width: 100%;
}
.lp-btn--icon {
  padding: 0.5rem;
  border-radius: 50%;
}

.lp-btn--favorited {
  color: var(--color-accent) !important;
  border-color: var(--color-accent) !important;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.lp-hero {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--grad-hero);
}

.lp-hero__orbs {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.lp-hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  animation: float 8s ease-in-out infinite;
}

.lp-hero__orb--1 {
  width: 500px;
  height: 500px;
  background: var(--color-primary);
  top: -150px;
  left: -100px;
}
.lp-hero__orb--2 {
  width: 400px;
  height: 400px;
  background: var(--color-accent);
  bottom: -100px;
  right: -80px;
  animation-delay: -3s;
}
.lp-hero__orb--3 {
  width: 300px;
  height: 300px;
  background: #43d98c;
  top: 50%;
  left: 50%;
  animation-delay: -6s;
}

.lp-hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 4rem 0;
}

.lp-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-pill);
  padding: 0.3rem 1rem;
  font-size: 0.82rem;
  color: var(--color-primary-light);
  margin-bottom: 1.5rem;
}

.lp-hero__title {
  font-size: clamp(2rem, 6vw, 4.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.lp-hero__title-gradient {
  background: linear-gradient(
    135deg,
    var(--color-primary-light),
    var(--color-accent)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.lp-hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.lp-hero__search {
  max-width: 680px;
  margin: 0 auto;
  position: relative;
}

.lp-hero__search-input {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-pill);
  padding: 1rem 1.5rem;
  font-size: 1.05rem;
  color: var(--text-primary);
  outline: none;
  box-shadow: var(--shadow-glass);
  transition: var(--transition);
}

.lp-hero__search-input:focus {
  border-color: var(--color-primary);
  box-shadow:
    0 0 0 4px rgba(108, 99, 255, 0.2),
    var(--shadow-glass);
}

.lp-hero__search-btn {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--grad-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.6rem 1.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.lp-hero__search-results {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  right: 0;
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  z-index: 10;
  overflow: hidden;
}

.lp-hero__stats {
  display: flex;
  justify-content: center;
  gap: 3rem;
  margin-top: 3rem;
}

.lp-hero__stat {
  text-align: center;
}
.lp-hero__stat-num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.lp-hero__stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
}

/* ============================================================
   SONG GRID & CARDS
   ============================================================ */
.lp-songs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.lp-song-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition-slow);
  cursor: pointer;
}

.lp-song-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-glow);
}

.lp-song-card__thumb-wrap {
  position: relative;
  padding-top: 56.25%;
  overflow: hidden;
}
.lp-song-card__thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.lp-song-card:hover .lp-song-card__thumb {
  transform: scale(1.05);
}

.lp-song-card__badges {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.lp-song-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 15, 26, 0.85) 0%,
    transparent 60%
  );
}

.lp-song-card__play {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--grad-primary);
  border: none;
  color: #fff;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition);
}
.lp-song-card:hover .lp-song-card__play {
  opacity: 1;
  transform: scale(1);
}

.lp-song-card__body {
  padding: 1rem;
}

.lp-song-card__title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.lp-song-card__author {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.lp-song-card__meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.lp-song-card__stats {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-top: 0.75rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.lp-song-card__fav {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition);
  margin-left: auto;
  padding: 0.2rem;
}
.lp-song-card__fav:hover,
.lp-song-card__fav.active {
  color: var(--color-accent);
  transform: scale(1.2);
}

/* ============================================================
   BADGES
   ============================================================ */
.lp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  border: 1px solid transparent;
}

.lp-badge--featured {
  background: rgba(245, 158, 11, 0.2);
  color: #f59e0b;
  border-color: rgba(245, 158, 11, 0.4);
}
.lp-badge--trending {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.4);
}
.lp-badge--lang {
  background: var(--bg-card);
  border-color: var(--border-glass);
  color: var(--text-secondary);
}
.lp-badge--type {
  background: rgba(108, 99, 255, 0.15);
  color: var(--color-primary-light);
  border-color: var(--border-accent);
}

/* ============================================================
   SONG SHOW PAGE
   ============================================================ */
.lp-song-hero {
  position: relative;
  overflow: hidden;
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 2.5rem;
}

.lp-song-hero__bg {
  position: absolute;
  inset: 0;
}
.lp-song-hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(60px) scale(1.2);
}
.lp-song-hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 15, 26, 0.93) 0%,
    rgba(15, 15, 26, 0.85) 100%
  );
}

.lp-song-hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 2rem;
  align-items: flex-end;
  padding-top: 3rem;
}

.lp-song-hero__thumb {
  position: relative;
  flex-shrink: 0;
}
.lp-song-hero__thumb-img {
  width: 160px;
  height: 160px;
  border-radius: var(--radius-lg);
  object-fit: cover;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.6);
  border: 2px solid var(--border-glass);
}

.lp-song-hero__play-btn {
  position: absolute;
  bottom: -12px;
  right: -12px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-primary);
  border: 2px solid var(--bg-dark);
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.lp-song-hero__play-btn:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-glow);
}

.lp-song-hero__title {
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  margin: 0.5rem 0 0.25rem;
}
.lp-song-hero__author {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 0.75rem;
}
.lp-song-hero__artist-link {
  color: var(--color-primary-light);
}
.lp-song-hero__artist-link:hover {
  color: var(--color-primary);
}

.lp-song-hero__music-info {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.lp-music-info-badge {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-pill);
  padding: 0.2rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.lp-music-info-badge--beginner {
  color: var(--color-success);
}
.lp-music-info-badge--intermediate {
  color: var(--color-warning);
}
.lp-music-info-badge--advanced {
  color: var(--color-danger);
}

.lp-song-hero__stats {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}
.lp-song-hero__stats span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.lp-song-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.lp-song-hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

/* Song Layout */
.lp-song-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2rem;
  padding: 2.5rem 0;
  align-items: start;
}

.lp-song-sidebar {
  position: sticky;
  top: 80px;
}

.lp-sidebar-widget {
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}
.lp-sidebar-widget__title {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.lp-song-info-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}
.lp-song-info-table td {
  padding: 0.4rem 0;
}
.lp-song-info-table td:first-child {
  color: var(--text-muted);
  width: 45%;
}
.lp-song-info-table td:last-child {
  font-weight: 600;
}

.lp-related-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.lp-related-item {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  padding: 0.5rem;
  border-radius: var(--radius-md);
  transition: var(--transition);
  color: inherit;
}
.lp-related-item:hover {
  background: var(--bg-card-hover);
}
.lp-related-item__thumb {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
}
.lp-related-item__title {
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.3;
}
.lp-related-item__author {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.lp-related-item__lang {
  font-size: 0.72rem;
  color: var(--color-primary-light);
}

.lp-sidebar-actions {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.lp-sidebar-action-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
}
.lp-sidebar-action-btn:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}
.lp-sidebar-action-btn--karaoke {
  border-color: var(--border-accent);
  color: var(--color-primary-light);
}

/* View Mode Bar */
.lp-view-mode-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  margin-bottom: 1rem;
}

.lp-view-modes {
  display: flex;
  background: var(--bg-dark-2);
  border-radius: var(--radius-md);
  padding: 3px;
}

.lp-view-mode-btn {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: calc(var(--radius-md) - 2px);
  background: none;
  border: none;
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.lp-view-mode-btn.active,
.lp-view-mode-btn:hover {
  background: var(--color-primary);
  color: #fff;
}

.lp-transpose-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
}
.lp-transpose-bar__label {
  color: var(--text-muted);
  white-space: nowrap;
}
.lp-transpose-btn {
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition);
}
.lp-transpose-btn:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}
.lp-transpose-btn--reset {
  color: var(--color-accent);
  border-color: rgba(255, 101, 132, 0.3);
}
.lp-transpose-indicator {
  font-weight: 700;
  color: var(--color-primary-light);
  min-width: 2ch;
  text-align: center;
}
.lp-transpose-flats {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
}

.lp-font-size-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.lp-font-btn {
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
}
.lp-font-btn:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}

.lp-copy-bar {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
}
.lp-copy-btn {
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: var(--transition);
}
.lp-copy-btn:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}

/* Translations Bar */
.lp-translations-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 0.75rem 1.25rem;
  margin-bottom: 1rem;
}
.lp-translations-bar__label {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.lp-trans-pill {
  padding: 0.2rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  transition: var(--transition);
}
.lp-trans-pill:hover,
.lp-trans-pill.active {
  border-color: var(--color-primary);
  color: var(--color-primary-light);
}

/* Lyrics Container */
.lp-lyrics-container {
  padding: 2rem;
  min-height: 300px;
  transition: font-size 0.2s;
}

.lp-lyrics-content {
  line-height: 2;
}

.lp-lyric-line {
  display: block;
  padding: 0.1em 0;
  transition:
    background 0.2s,
    color 0.2s;
}
.lp-lyric-line.active {
  color: var(--color-primary-light);
  background: rgba(108, 99, 255, 0.1);
  border-radius: 4px;
  padding: 0.1em 0.5em;
}
.lp-lyric-spacer {
  display: block;
  height: 1em;
}

.lp-chord-line {
  display: flex;
  flex-direction: column;
  margin-bottom: 0.15em;
}
.lp-chord-bar {
  display: flex;
  gap: 1.5em;
  flex-wrap: wrap;
  min-height: 1.4em;
  padding-bottom: 0.2em;
}
.lp-chord-token {
  font-family: var(--font-mono);
  font-size: 0.85em;
  font-weight: 700;
  color: var(--text-chord);
  cursor: pointer;
  transition: var(--transition);
}
.lp-chord-token:hover {
  color: var(--color-primary-light);
}
.lp-lyric-text {
  padding-left: 0;
}

.lp-lyrics-empty {
  text-align: center;
  padding: 3rem;
  color: var(--text-muted);
}

/* Share / PDF Dropdowns */
.lp-share-dropdown,
.lp-pdf-dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 6px;
  min-width: 180px;
  z-index: var(--z-dropdown);
  padding: 0.5rem;
}

.lp-share-item,
.lp-pdf-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: var(--text-secondary);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}
.lp-share-item:hover,
.lp-pdf-item:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.lp-pdf-dropdown__title {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding: 0.25rem 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Tags */
.lp-tags-section {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 1rem 0;
}
.lp-tags-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.lp-tag-chip {
  padding: 0.2rem 0.75rem;
  border-radius: var(--radius-pill);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  font-size: 0.78rem;
  color: var(--text-secondary);
  transition: var(--transition);
}
.lp-tag-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-light);
}

/* Community Chords */
.lp-community-chords {
  margin-top: 2rem;
}
.lp-community-chords__title {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lp-chord-versions-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.lp-chord-version-card {
  padding: 1.25rem;
}
.lp-chord-version-card__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}
.lp-chord-version-card__title {
  font-size: 1rem;
  font-weight: 700;
}
.lp-chord-version-card__creator {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.lp-chord-version-card__meta {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}
.lp-chord-meta-badge {
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-pill);
  background: var(--bg-dark-2);
  font-size: 0.72rem;
  color: var(--text-muted);
}
.lp-chord-version-card__stats {
  display: flex;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.lp-chord-version-card__actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Build Chords CTA */
.lp-build-chords-cta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  margin-top: 1.5rem;
  border-left: 4px solid var(--color-primary);
}

/* Report */
.lp-report-section {
  margin: 1rem 0;
}
.lp-report-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.lp-report-btn:hover {
  color: var(--color-danger);
}

/* Audio Player */
.lp-audio-player {
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}
.lp-audio-player__controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.lp-audio-player__play {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--grad-primary);
  border: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  cursor: pointer;
  flex-shrink: 0;
}
.lp-audio-player__progress-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.lp-audio-player__progress {
  flex: 1;
  appearance: none;
  height: 4px;
  background: var(--bg-dark-2);
  border-radius: 999px;
  accent-color: var(--color-primary);
}
.lp-audio-player__time {
  white-space: nowrap;
}
.lp-audio-player__vol-wrap {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.lp-audio-player__vol {
  width: 70px;
  accent-color: var(--color-primary);
}

/* ============================================================
   KARAOKE PAGE
   ============================================================ */
.lp-karaoke {
  position: fixed;
  inset: 0;
  background: #000;
  display: flex;
  flex-direction: column;
  z-index: 100;
}

.lp-karaoke__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(10px);
  gap: 1rem;
  transition: opacity 0.3s;
}
.lp-karaoke__header.hidden {
  opacity: 0;
  pointer-events: none;
}

.lp-karaoke__header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.lp-karaoke__title {
  font-size: 1.1rem;
  font-weight: 700;
}
.lp-karaoke__author {
  color: var(--text-muted);
}
.lp-karaoke__header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.lp-karaoke__speed-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.lp-karaoke__speed-slider {
  width: 80px;
  accent-color: var(--color-primary);
}

.lp-karaoke__audio-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.5rem 1.5rem;
  background: rgba(0, 0, 0, 0.5);
  transition: opacity 0.3s;
}
.lp-karaoke__audio-bar.hidden {
  opacity: 0;
  pointer-events: none;
}

.lp-karaoke__play-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--color-primary);
  border: none;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
}
.lp-karaoke__progress-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--text-muted);
}
.lp-karaoke__progress {
  flex: 1;
  appearance: none;
  height: 4px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  accent-color: var(--color-primary);
}

.lp-karaoke__stage {
  flex: 1;
  overflow-y: scroll;
  scroll-behavior: smooth;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 4rem 2rem;
  scrollbar-width: none;
}
.lp-karaoke__stage::-webkit-scrollbar {
  display: none;
}

.lp-karaoke__lyrics {
  max-width: 900px;
  width: 100%;
  text-align: center;
}

.lp-karaoke__line {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  padding: 0.5rem 0;
  color: rgba(255, 255, 255, 0.35);
  line-height: 1.4;
  transition: all 0.3s ease;
  font-family: var(--font-heading);
}
.lp-karaoke__line.prev {
  color: rgba(255, 255, 255, 0.55);
  font-size: 1.5rem;
}
.lp-karaoke__line.active {
  color: var(--color-primary-light);
  font-size: 2.5rem;
  text-shadow: 0 0 40px rgba(108, 99, 255, 0.8);
  animation: pulse-line 1s ease-in-out infinite alternate;
}

.lp-karaoke__font-control {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  justify-content: center;
  padding: 0.75rem;
  background: rgba(0, 0, 0, 0.5);
  transition: opacity 0.3s;
}
.lp-karaoke__font-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

/* Stage mode (fullscreen, hide controls) */
.lp-karaoke--stage .lp-karaoke__header,
.lp-karaoke--stage .lp-karaoke__audio-bar,
.lp-karaoke--stage .lp-karaoke__font-control {
  opacity: 0.1;
}
.lp-karaoke--stage:hover .lp-karaoke__header,
.lp-karaoke--stage:hover .lp-karaoke__audio-bar,
.lp-karaoke--stage:hover .lp-karaoke__font-control {
  opacity: 1;
}

/* ============================================================
   CHORD BUILDER
   ============================================================ */
.lp-chord-builder {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.lp-builder-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  margin: 1rem;
  border-radius: var(--radius-lg);
  flex-wrap: wrap;
}
.lp-builder-header__left {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.lp-builder-header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.lp-builder-layout {
  display: grid;
  grid-template-columns: 260px 1fr 250px;
  gap: 1rem;
  padding: 0 1rem 1rem;
  flex: 1;
}

.lp-chord-palette {
  padding: 1.25rem;
  position: sticky;
  top: 70px;
  max-height: calc(100vh - 90px);
  overflow-y: auto;
}
.lp-chord-palette__title {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.lp-chord-palette__add {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.lp-chord-group__label {
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  margin-bottom: 0.4rem;
  margin-top: 0.75rem;
}
.lp-chord-group__chords {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}

.lp-chord-palette-btn {
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-sm);
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  cursor: pointer;
  transition: var(--transition);
}
.lp-chord-palette-btn:hover,
.lp-chord-palette-btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: transparent;
}

.lp-chord-palette__transpose {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-glass);
}
.lp-chord-palette__transpose h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.lp-transpose-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
}

.lp-chord-palette__shortcuts {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-glass);
}
.lp-chord-palette__shortcuts h4 {
  font-size: 0.78rem;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.lp-shortcut-list {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.75rem;
  color: var(--text-muted);
}
.lp-shortcut-list kbd {
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

/* Builder Editor */
.lp-builder-editor {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.lp-builder-toolbar {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.5rem 1rem;
  flex-wrap: wrap;
}
.lp-toolbar-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  padding: 0.35rem 0.65rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.lp-toolbar-btn:hover,
.lp-toolbar-btn.active {
  background: var(--color-primary);
  color: #fff;
}
.lp-toolbar-separator {
  width: 1px;
  height: 24px;
  background: var(--border-glass);
  margin: 0 0.25rem;
}
.lp-font-controls {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.lp-font-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  min-width: 40px;
  text-align: center;
}
.lp-instrument-select {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.lp-instrument-select label {
  font-size: 0.78rem;
  color: var(--text-muted);
}
.lp-instrument-btns {
  display: flex;
  gap: 0.25rem;
}
.lp-instrument-btn {
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.78rem;
  text-transform: capitalize;
  cursor: pointer;
  transition: var(--transition);
}
.lp-instrument-btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: transparent;
}

/* Lyrics Editor */
.lp-lyrics-editor {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  min-height: 600px;
}

.lp-editor-lines {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.lp-editor-line-wrap {
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.lp-editor-line-wrap:hover {
  background: rgba(108, 99, 255, 0.06);
}

.lp-editor-chord-row {
  position: relative;
  min-height: 1.6em;
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  padding: 0 0.25rem;
}

.lp-editor-chord-badge {
  position: relative;
  font-family: var(--font-mono);
  font-size: 0.82em;
  font-weight: 700;
  color: var(--text-chord);
  background: rgba(108, 99, 255, 0.15);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  padding: 0.1rem 0.4rem;
  cursor: pointer;
  user-select: none;
  transition: var(--transition);
}
.lp-editor-chord-badge:hover {
  background: rgba(255, 101, 132, 0.2);
  border-color: var(--color-accent);
}
.lp-editor-chord-badge__remove {
  margin-left: 0.3rem;
  opacity: 0.6;
  font-size: 0.9em;
}

.lp-editor-lyric-row {
  padding: 0.2em 0.25rem;
  cursor: crosshair;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  line-height: 1.6;
}
.lp-editor-lyric-row:hover {
  background: rgba(108, 99, 255, 0.08);
}

.lp-editor-lyric-empty {
  color: var(--text-muted);
  font-style: italic;
}

/* Builder Preview */
.lp-builder-preview {
  display: flex;
  flex-direction: column;
  gap: 0.2em;
}
.lp-chord-preview-line {
  margin-bottom: 0.2em;
}

/* Versions Sidebar */
.lp-builder-versions {
  padding: 1.25rem;
  position: sticky;
  top: 70px;
  max-height: calc(100vh - 90px);
  overflow-y: auto;
}
.lp-builder-versions__title {
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 1rem;
}
.lp-builder-versions__empty {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-align: center;
  padding: 1rem 0;
}

.lp-version-list-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--border-glass);
  gap: 0.5rem;
}
.lp-version-list-item__info {
  font-size: 0.85rem;
}
.lp-version-list-item__actions {
  display: flex;
  gap: 0.35rem;
}

.lp-builder-versions__community {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-glass);
}
.lp-builder-versions__community h4 {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

/* ============================================================
   SEARCH PAGE
   ============================================================ */
.lp-search-page {
  padding: 2rem 0;
}
.lp-search-page__header {
  margin-bottom: 1.5rem;
}
.lp-search-page__title {
  font-size: clamp(1.2rem, 3vw, 1.8rem);
}
.lp-search-page__count {
  font-size: 1rem;
  color: var(--text-muted);
  font-weight: 400;
}

.lp-search-filters {
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}
.lp-search-filters__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.lp-search-filters__row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.lp-search-filters__search {
  display: flex;
  gap: 0.5rem;
  flex: 1;
  min-width: 200px;
}
.lp-search-filters__active {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.lp-filter-chip {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-pill);
  background: rgba(108, 99, 255, 0.15);
  border: 1px solid var(--border-accent);
  color: var(--color-primary-light);
  font-size: 0.78rem;
  cursor: pointer;
  transition: var(--transition);
}
.lp-filter-chip:hover {
  background: rgba(108, 99, 255, 0.25);
}
.lp-filter-chip--clear {
  background: rgba(239, 68, 68, 0.1);
  border-color: rgba(239, 68, 68, 0.3);
  color: var(--color-danger);
}

.lp-search-empty {
  text-align: center;
  padding: 4rem 0;
  color: var(--text-muted);
}
.lp-search-empty h2 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
}

.lp-trending-searches {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}
.lp-trending-pill {
  padding: 0.35rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: var(--transition);
}
.lp-trending-pill:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-light);
}

.lp-trending-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}
.lp-trending-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  transition: var(--transition);
  cursor: pointer;
}
.lp-trending-card:hover {
  border-color: var(--color-primary);
}
.lp-trending-card__num {
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--color-primary-light);
  min-width: 24px;
}
.lp-trending-card__term {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 600;
}
.lp-trending-card__arrow {
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* ============================================================
   FORMS & INPUTS
   ============================================================ */
.lp-input {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 0.6rem 1rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: var(--font-body);
  outline: none;
  transition: var(--transition);
  width: 100%;
}

.lp-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(108, 99, 255, 0.2);
  background: var(--bg-card-hover);
}

.lp-input::placeholder {
  color: var(--text-muted);
}

.lp-input--sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.82rem;
}
.lp-input--xs {
  padding: 0.25rem 0.6rem;
  font-size: 0.78rem;
  border-radius: var(--radius-sm);
}
.lp-input--search {
  padding-right: 2.5rem;
}

.lp-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23888'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
  background-size: 18px;
  padding-right: 2rem;
  cursor: pointer;
}

.lp-textarea {
  resize: vertical;
  min-height: 100px;
}

.lp-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.lp-form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.lp-form-error {
  font-size: 0.78rem;
  color: var(--color-danger);
  margin-top: 0.25rem;
}

/* ============================================================
   MODAL
   ============================================================ */
.lp-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  padding: 1rem;
}

.lp-modal {
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
}

.lp-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-glass);
}
.lp-modal__header h3 {
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.lp-modal__close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
}
.lp-modal__close:hover {
  color: var(--text-primary);
}

.lp-modal__body {
  padding: 1.5rem;
}
.lp-modal__footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  padding-top: 1rem;
}

/* ============================================================
   SECTION TITLE
   ============================================================ */
.lp-section {
  margin-bottom: 3rem;
}
.lp-section__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}
.lp-section__title {
  font-size: 1.3rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.lp-section__link {
  font-size: 0.85rem;
  color: var(--color-primary-light);
  transition: var(--transition);
}
.lp-section__link:hover {
  color: var(--color-primary);
}

/* ============================================================
   LANGUAGE / TYPE CARDS
   ============================================================ */
.lp-language-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.75rem;
}
.lp-language-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  padding: 1.25rem 0.75rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.lp-language-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}
.lp-language-card__flag {
  font-size: 2rem;
}
.lp-language-card__name {
  font-size: 0.88rem;
  font-weight: 700;
}
.lp-language-card__count {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.lp-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
}
.lp-type-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}
.lp-type-card:hover {
  transform: translateY(-2px);
}
.lp-type-card__icon {
  font-size: 1.5rem;
  width: 40px;
  text-align: center;
}
.lp-type-card__name {
  font-weight: 700;
  font-size: 0.95rem;
}
.lp-type-card__count {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ============================================================
   ARTIST CARD
   ============================================================ */
.lp-artist-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.75rem;
}
.lp-artist-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1.25rem 0.5rem;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}
.lp-artist-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}
.lp-artist-card__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
}
.lp-artist-card__name {
  font-size: 0.88rem;
  font-weight: 700;
}
.lp-artist-card__count {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ============================================================
   PAGINATION
   ============================================================ */
.lp-pagination {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
}
.lp-pagination nav {
  display: flex;
  gap: 0.25rem;
  align-items: center;
}

/* ============================================================
   SKELETON LOADERS
   ============================================================ */
.lp-skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-card) 25%,
    var(--bg-card-hover) 50%,
    var(--bg-card) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

/* ============================================================
   FLASH MESSAGES
   ============================================================ */
.lp-flash {
  position: fixed;
  top: 80px;
  right: 1.5rem;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 380px;
}
.lp-flash-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  border-left: 4px solid;
  backdrop-filter: blur(12px);
  animation: slideIn 0.3s ease;
}
.lp-flash-item--success {
  background: rgba(67, 217, 140, 0.15);
  border-color: var(--color-success);
}
.lp-flash-item--error {
  background: rgba(239, 68, 68, 0.15);
  border-color: var(--color-danger);
}
.lp-flash-item--info {
  background: rgba(59, 158, 255, 0.15);
  border-color: var(--color-info);
}

/* ============================================================
   TOAST
   ============================================================ */
.lp-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-dark-2);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 0.65rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  z-index: var(--z-toast);
  box-shadow: var(--shadow-card);
  animation: fadeInUp 0.3s ease;
}
.lp-toast--success {
  border-color: var(--color-success);
  color: var(--color-success);
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.lp-back-to-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--grad-primary);
  border: none;
  color: #fff;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-glow);
  cursor: pointer;
  z-index: 50;
  transition: var(--transition-slow);
  opacity: 0;
  transform: translateY(20px) scale(0.8);
  pointer-events: none;
}
.lp-back-to-top.visible {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}
.lp-back-to-top:hover {
  transform: translateY(-2px) scale(1.1);
}

/* ============================================================
   AUTH PAGES
   ============================================================ */
.lp-auth-bg {
  min-height: 100vh;
  background: var(--grad-hero);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 2rem;
}

.lp-auth-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.2;
  animation: float 10s ease-in-out infinite;
}
.lp-auth-orb--1 {
  width: 400px;
  height: 400px;
  background: var(--color-primary);
  top: -100px;
  left: -100px;
}
.lp-auth-orb--2 {
  width: 300px;
  height: 300px;
  background: var(--color-accent);
  bottom: -100px;
  right: -50px;
  animation-delay: -5s;
}

.lp-auth-card {
  width: 100%;
  max-width: 460px;
  position: relative;
  z-index: 2;
  padding: 2.5rem;
}

.lp-auth-card__logo {
  text-align: center;
  margin-bottom: 2rem;
}
.lp-auth-card__logo-text {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 900;
}
.lp-auth-card__title {
  font-size: 1.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 0.25rem;
}
.lp-auth-card__subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 2rem;
}

.lp-auth-social {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.lp-social-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
}
.lp-social-btn:hover {
  border-color: var(--color-primary);
  color: var(--text-primary);
}
.lp-social-btn--google:hover {
  border-color: #ea4335;
}
.lp-social-btn--facebook:hover {
  border-color: #1877f2;
}

.lp-auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
  color: var(--text-muted);
  font-size: 0.82rem;
}
.lp-auth-divider::before,
.lp-auth-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-glass);
}

.lp-auth-footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ============================================================
   ADMIN LAYOUT
   ============================================================ */
.lp-admin {
  display: flex;
  min-height: 100vh;
}

.lp-admin-sidebar {
  width: 260px;
  flex-shrink: 0;
  background: var(--bg-dark-2);
  border-right: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 40;
  overflow-y: auto;
  transition: transform 0.3s;
}

.lp-admin-content {
  flex: 1;
  margin-left: 260px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.lp-admin-topbar {
  height: 64px;
  background: rgba(15, 15, 26, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 30;
}

.lp-admin-main {
  flex: 1;
  padding: 2rem 1.5rem;
}

.lp-admin-sidebar__brand {
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-glass);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.lp-admin-nav {
  padding: 1rem 0.75rem;
}
.lp-admin-nav__group {
  margin-bottom: 1.5rem;
}
.lp-admin-nav__group-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding: 0 0.75rem;
  margin-bottom: 0.4rem;
}
.lp-admin-nav__link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
}
.lp-admin-nav__link:hover,
.lp-admin-nav__link.active {
  background: var(--bg-card);
  color: var(--text-primary);
}
.lp-admin-nav__link.active {
  border-left: 3px solid var(--color-primary);
  color: var(--color-primary-light);
}
.lp-admin-nav__link i {
  width: 18px;
  text-align: center;
}

/* Admin stats grid */
.lp-admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.lp-admin-stat-card {
  padding: 1.5rem;
}
.lp-admin-stat-card__label {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.lp-admin-stat-card__num {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  margin: 0.25rem 0;
}
.lp-admin-stat-card__meta {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Admin Table */
.lp-admin-table-wrap {
  overflow-x: auto;
}
.lp-admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.lp-admin-table th {
  text-align: left;
  padding: 0.65rem 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-glass);
  white-space: nowrap;
}
.lp-admin-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-glass);
  vertical-align: middle;
}
.lp-admin-table tr:hover td {
  background: var(--bg-card);
}

/* ============================================================
   PRINT STYLES
   ============================================================ */
.lp-print-page {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
  font-family: var(--font-body);
}

@media print {
  .lp-navbar,
  .lp-footer,
  .lp-btn,
  .lp-sidebar {
    display: none !important;
  }
  body {
    background: #fff !important;
    color: #000 !important;
  }
  .lp-song-layout {
    grid-template-columns: 1fr !important;
  }
  .lp-chord-token {
    color: #333 !important;
    font-weight: 800 !important;
  }
  .glass-card {
    background: transparent !important;
    border: 1px solid #ddd !important;
    box-shadow: none !important;
  }
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  33% {
    transform: translateY(-20px) rotate(3deg);
  }
  66% {
    transform: translateY(10px) rotate(-3deg);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

@keyframes pulse-glow {
  from {
    box-shadow: 0 0 20px rgba(108, 99, 255, 0.4);
  }
  to {
    box-shadow: 0 0 40px rgba(108, 99, 255, 0.8);
  }
}

@keyframes pulse-line {
  from {
    text-shadow: 0 0 20px rgba(108, 99, 255, 0.6);
  }
  to {
    text-shadow: 0 0 50px rgba(108, 99, 255, 1);
  }
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-purple-400 {
  color: #a78bfa;
}
.text-red-400 {
  color: #f87171;
}
.text-orange-400 {
  color: #fb923c;
}
.text-green-400 {
  color: #4ade80;
}
.text-yellow-400 {
  color: #facc15;
}
.text-blue-400 {
  color: #60a5fa;
}
.text-gray-500 {
  color: #6b7280;
}

.mt-2 {
  margin-top: 0.5rem;
}
.mt-4 {
  margin-top: 1rem;
}
.mt-6 {
  margin-top: 1.5rem;
}
.mb-4 {
  margin-bottom: 1rem;
}
.relative {
  position: relative;
}
.hidden {
  display: none !important;
}

.lp-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--text-secondary);
}
.lp-toggle input {
  accent-color: var(--color-primary);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1200px) {
  .lp-builder-layout {
    grid-template-columns: 240px 1fr 220px;
  }
}

@media (max-width: 1024px) {
  .lp-song-layout {
    grid-template-columns: 1fr;
  }
  .lp-song-sidebar {
    position: static;
  }
  .lp-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
  .lp-builder-layout {
    grid-template-columns: 1fr;
  }
  .lp-chord-palette {
    position: static;
    max-height: none;
  }
  .lp-builder-versions {
    position: static;
    max-height: none;
  }
  .lp-admin-sidebar {
    transform: translateX(-100%);
  }
  .lp-admin-sidebar.open {
    transform: none;
  }
  .lp-admin-content {
    margin-left: 0;
  }
}

@media (max-width: 768px) {
  :root {
    --container-pad: 1rem;
  }
  .lp-navbar__nav {
    display: none;
  }
  .lp-navbar__hamburger {
    display: block;
  }
  .lp-hero__stats {
    gap: 1.5rem;
  }
  .lp-song-hero__content {
    flex-direction: column;
    align-items: flex-start;
  }
  .lp-song-hero__thumb-img {
    width: 120px;
    height: 120px;
  }
  .lp-footer__grid {
    grid-template-columns: 1fr;
  }
  .lp-songs-grid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
  .lp-language-grid {
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  }
  .lp-builder-header {
    flex-direction: column;
    align-items: stretch;
  }
  .lp-view-mode-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .lp-karaoke__line.active {
    font-size: 1.8rem;
  }
  .lp-karaoke__line {
    font-size: 1.3rem;
  }
}

@media (max-width: 480px) {
  .lp-hero__title {
    font-size: 1.8rem;
  }
  .lp-songs-grid {
    grid-template-columns: 1fr;
  }
  .lp-search-filters__row {
    flex-direction: column;
  }
}