/* Modern Futuristic CSS Variables for Theme Management */
:root {
  --primary-color: #ff0080;
  --primary-gradient: linear-gradient(135deg, #ff0080, #7928ca);
  --secondary-color: #00d4ff;
  --accent-color: #ffd700;
  --background-color: #0a0a0f;
  --surface-color: #1a1a2e;
  --surface-hover: #16213e;
  --text-color: #ffffff;
  --text-secondary: #a0a0a0;
  --text-muted: #666666;
  --border-color: #2a2a3e;
  --border-glow: #ff008040;
  --success-color: #00ff88;
  --error-color: #ff4757;
  --warning-color: #ffa502;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 20px rgba(255, 0, 128, 0.3);
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --blur: blur(10px);
}

[data-theme="light"] {
  --primary-color: #6366f1;
  --primary-gradient: linear-gradient(135deg, #6366f1, #8b5cf6);
  --secondary-color: #06b6d4;
  --accent-color: #f59e0b;
  --background-color: #f8fafc;
  --surface-color: #ffffff;
  --surface-hover: #f1f5f9;
  --text-color: #1e293b;
  --text-secondary: #64748b;
  --text-muted: #94a3b8;
  --border-color: #e2e8f0;
  --border-glow: #6366f140;
  --success-color: #10b981;
  --error-color: #ef4444;
  --warning-color: #f59e0b;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.2);
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(255, 255, 255, 0.2);
}

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

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
  transition: all 0.3s ease;
  overflow-x: hidden;
}

/* Animated Background */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 20% 80%, rgba(255, 0, 128, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(0, 212, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(121, 40, 202, 0.1) 0%, transparent 50%);
  z-index: -1;
  animation: backgroundShift 20s ease-in-out infinite;
}

@keyframes backgroundShift {
  0%,
  100% {
    transform: translateX(0) translateY(0);
  }
  25% {
    transform: translateX(-20px) translateY(-10px);
  }
  50% {
    transform: translateX(20px) translateY(10px);
  }
  75% {
    transform: translateX(-10px) translateY(20px);
  }
}

/* Glass Morphism Effect */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
}

/* Navigation */
.navbar {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow);
}

.nav-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand h1 {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.nav-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Modern Buttons */
.btn {
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 12px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.025em;
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--primary-gradient);
  color: white;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 0, 128, 0.4);
}

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

.btn-secondary:hover {
  background: var(--surface-hover);
  transform: translateY(-1px);
}

.btn-danger {
  background: linear-gradient(135deg, var(--error-color), #c53030);
  color: white;
}

.btn-success {
  background: linear-gradient(135deg, var(--success-color), #059669);
  color: white;
}

.btn-record {
  background: linear-gradient(135deg, #ff4757, #ff3742);
  color: white;
  position: relative;
}

.btn-record.recording {
  animation: recordingPulse 2s infinite;
}

@keyframes recordingPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 71, 87, 0.7);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(255, 71, 87, 0);
  }
}

.btn-icon {
  padding: 0.75rem;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-color);
  cursor: pointer;
  border-radius: 12px;
  backdrop-filter: var(--blur);
}

.btn-icon:hover {
  background: var(--surface-hover);
  transform: scale(1.05);
}

/* Install Banner */
.install-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--primary-gradient);
  color: white;
  padding: 1rem;
  z-index: 1000;
  text-align: center;
  box-shadow: var(--shadow-lg);
}

.install-content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* Main Content */
.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  min-height: calc(100vh - 200px);
}

/* Welcome Screen */
.welcome-screen {
  text-align: center;
  padding: 4rem 0;
}

.welcome-content h2 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.welcome-content p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.welcome-actions {
  margin: 3rem 0;
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.welcome-actions .btn {
  font-size: 1.1rem;
  padding: 1rem 2rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.feature-card {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  padding: 2.5rem;
  border-radius: 20px;
  border: 1px solid var(--glass-border);
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-glow);
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--text-color);
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Dashboard */
.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
  padding: 2rem;
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border-radius: 20px;
  border: 1px solid var(--glass-border);
}

.dashboard-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.songs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.song-card {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.song-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary-gradient);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.song-card:hover::before {
  transform: scaleX(1);
}

.song-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-glow);
}

.song-card h3 {
  margin-bottom: 0.5rem;
  color: var(--text-color);
  font-size: 1.25rem;
  font-weight: 600;
}

.song-card .artist {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.song-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.song-meta span {
  background: var(--surface-color);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
}

/* Song Editor */
.editor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding: 2rem;
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border-radius: 20px;
  border: 1px solid var(--glass-border);
}

.editor-header h2 {
  font-size: 2rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.editor-actions {
  display: flex;
  gap: 1rem;
}

.song-metadata {
  margin-bottom: 2rem;
  padding: 2rem;
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border-radius: 20px;
  border: 1px solid var(--glass-border);
}

.metadata-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.input-field {
  flex: 1;
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--surface-color);
  color: var(--text-color);
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.input-field:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 0, 128, 0.1);
  transform: translateY(-1px);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-color);
  font-weight: 500;
  cursor: pointer;
  padding: 1rem;
  background: var(--surface-color);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.checkbox-label:hover {
  background: var(--surface-hover);
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-color);
}

.editor-main {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
}

.lyrics-section {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 2rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.section-header h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-color);
}

.lyrics-tools {
  display: flex;
  gap: 0.75rem;
}

#lyricsText {
  width: 100%;
  min-height: 500px;
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  background: var(--surface-color);
  color: var(--text-color);
  font-family: "JetBrains Mono", "Courier New", monospace;
  font-size: 0.95rem;
  line-height: 1.8;
  resize: vertical;
  transition: all 0.3s ease;
}

#lyricsText:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 0, 128, 0.1);
}

.recording-controls {
  margin-top: 1.5rem;
  padding: 1.5rem;
  background: var(--surface-color);
  border-radius: 16px;
  border: 1px solid var(--border-color);
}

.recording-status {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.recording-indicator {
  width: 12px;
  height: 12px;
  background: var(--error-color);
  border-radius: 50%;
  animation: recordingPulse 2s infinite;
}

.recording-time {
  font-family: "JetBrains Mono", monospace;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary-color);
}

.tools-section {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.tool-panel {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 2rem;
}

.tool-panel h4 {
  margin-bottom: 1.5rem;
  color: var(--text-color);
  font-size: 1.25rem;
  font-weight: 600;
}

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

.structure-btn {
  padding: 0.75rem 1rem;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  color: var(--text-color);
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.3s ease;
}

.structure-btn:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

.rhyme-results {
  max-height: 200px;
  overflow-y: auto;
  margin-top: 1rem;
}

.rhyme-word {
  display: inline-block;
  padding: 0.5rem 1rem;
  margin: 0.25rem;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.875rem;
  transition: all 0.3s ease;
}

.rhyme-word:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

.song-stats {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.song-stats > div {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem;
  background: var(--surface-color);
  border-radius: 12px;
  border: 1px solid var(--border-color);
}

.song-stats span {
  font-weight: 600;
  color: var(--primary-color);
}

/* Community Chat */
.chat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding: 2rem;
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border-radius: 20px;
  border: 1px solid var(--glass-border);
}

.chat-header h2 {
  font-size: 2rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.chat-container {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  height: 600px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.chat-messages {
  flex: 1;
  padding: 2rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.chat-message {
  padding: 1rem 1.5rem;
  border-radius: 16px;
  background: var(--surface-color);
  border: 1px solid var(--border-color);
  max-width: 80%;
  position: relative;
  animation: messageSlideIn 0.3s ease;
}

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

.chat-message.own {
  background: var(--primary-gradient);
  color: white;
  align-self: flex-end;
  border: none;
}

.message-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
  opacity: 0.8;
}

.message-username {
  font-weight: 600;
}

.message-time {
  font-size: 0.75rem;
}

.message-content {
  line-height: 1.5;
}

.chat-input-container {
  display: flex;
  padding: 2rem;
  border-top: 1px solid var(--border-color);
  gap: 1rem;
  background: var(--surface-color);
}

.chat-input {
  flex: 1;
  padding: 1rem 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: 25px;
  background: var(--background-color);
  color: var(--text-color);
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.chat-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 0, 128, 0.1);
}

/* Bottom Navigation */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: space-around;
  padding: 1rem 0;
  z-index: 100;
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.nav-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  border-radius: 16px;
  position: relative;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.3s ease;
  min-width: 80px;
}

.nav-btn span:first-child {
  font-size: 1.5rem;
}

.nav-btn.active {
  color: var(--primary-color);
  background: rgba(255, 0, 128, 0.1);
}

.nav-btn:hover {
  background: var(--surface-hover);
  transform: translateY(-2px);
}

.notification-badge {
  position: absolute;
  top: 0.25rem;
  right: 0.25rem;
  background: var(--error-color);
  color: white;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  animation: badgePulse 2s infinite;
}

@keyframes badgePulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: var(--blur);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.modal-content {
  background: var(--glass-bg);
  backdrop-filter: var(--blur);
  border-radius: 24px;
  padding: 2.5rem;
  width: 90%;
  max-width: 450px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--glass-border);
  animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.modal-header h3 {
  margin: 0;
  color: var(--text-color);
  font-size: 1.5rem;
  font-weight: 600;
}

#authForm {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

#authForm input {
  padding: 1rem 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--surface-color);
  color: var(--text-color);
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

#authForm input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(255, 0, 128, 0.1);
  transform: translateY(-1px);
}

.auth-switch {
  text-align: center;
  margin-top: 1.5rem;
}

.auth-switch a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
}

.auth-switch a:hover {
  text-decoration: underline;
}

/* Notifications */
.notification-container {
  position: fixed;
  top: 2rem;
  right: 2rem;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.notification {
  padding: 1rem 1.5rem;
  border-radius: 12px;
  color: white;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  animation: notificationSlideIn 0.3s ease;
  min-width: 300px;
  backdrop-filter: var(--blur);
}

@keyframes notificationSlideIn {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.notification.success {
  background: linear-gradient(135deg, var(--success-color), #059669);
}

.notification.error {
  background: linear-gradient(135deg, var(--error-color), #dc2626);
}

.notification.info {
  background: linear-gradient(135deg, var(--secondary-color), #0891b2);
}

/* Loading States */
.loading {
  position: relative;
  overflow: hidden;
}

.loading::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: loading 1.5s infinite;
}

@keyframes loading {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* Utility Classes */
.hidden {
  display: none !important;
}

.text-center {
  text-align: center;
}

.gradient-text {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .editor-main {
    grid-template-columns: 1fr;
  }

  .nav-container {
    padding: 0 1rem;
  }
}

@media (max-width: 768px) {
  .main-content {
    padding: 1rem;
    margin-bottom: 100px;
  }

  .metadata-row {
    flex-direction: column;
  }

  .welcome-content h2 {
    font-size: 2.5rem;
  }

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

  .welcome-actions {
    flex-direction: column;
    align-items: center;
  }

  .dashboard-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .editor-header {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .chat-container {
    height: 500px;
  }
}

@media (max-width: 480px) {
  .songs-grid {
    grid-template-columns: 1fr;
  }

  .modal-content {
    padding: 2rem;
    margin: 1rem;
  }

  .notification {
    min-width: auto;
    margin: 0 1rem;
  }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--surface-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 4px;
}

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

/* Audio Controls */
audio {
  width: 100%;
  border-radius: 12px;
  background: var(--surface-color);
}

audio::-webkit-media-controls-panel {
  background-color: var(--surface-color);
}

/* Focus Styles */
*:focus-visible {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}