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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f9fa;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

a {
  text-decoration: none;
  color: #007bff;
}

a:hover {
  color: #0056b3;
}

button {
  cursor: pointer;
}

ul {
  list-style-type: none;
}

/* Header Styles */
.header {
  background-color: #343a40;
  color: white;
  padding: 1rem 0;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

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

.logo h1 {
  font-size: 1.5rem;
  margin: 0;
  color: white;
}

.header nav ul {
  display: flex;
  gap: 1.5rem;
}

.header nav a {
  color: white;
  font-weight: 500;
}

.header nav a:hover {
  color: #f8f9fa;
  text-decoration: underline;
}

/* Main Content Styles */
.main-content {
  min-height: calc(100vh - 160px);
  padding: 2rem 0;
}

/* Hero Section Styles */
.hero-section {
  text-align: center;
  margin-bottom: 2rem;
  padding: 2rem 0;
  background-color: #e9ecef;
  border-radius: 8px;
}

.hero-section h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  color: #343a40;
}

.hero-section p {
  font-size: 1.1rem;
  color: #6c757d;
}

/* Search Bar Styles */
.search-bar {
  display: flex;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.search-input {
  flex: 1;
  padding: 10px 15px;
  border: 1px solid #ced4da;
  border-radius: 4px 0 0 4px;
  font-size: 1rem;
}

.search-button {
  padding: 10px 20px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 0 4px 4px 0;
  font-size: 1rem;
}

.search-button:hover {
  background-color: #0069d9;
}

/* Song List Styles */
.song-list {
  margin-bottom: 2rem;
}

.song-list h2 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: #343a40;
  text-align: center;
}

.song-item {
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  margin-bottom: 1rem;
  transition: transform 0.2s ease;
}

.song-item:hover {
  transform: translateY(-5px);
}

.song-link {
  display: block;
  padding: 1.5rem;
  color: #212529;
}

.song-info h3 {
  font-size: 1.4rem;
  margin-bottom: 0.5rem;
  color: #343a40;
}

.song-author, .song-category {
  font-size: 0.9rem;
  color: #6c757d;
}

/* Song Detail Styles */
.song-detail {
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  padding: 2rem;
}

.btn-back {
  display: inline-block;
  margin-bottom: 1.5rem;
  color: #007bff;
}

.song-title {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  color: #343a40;
}

.song-meta {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #dee2e6;
}

.song-meta p {
  margin-bottom: 0.5rem;
  color: #6c757d;
}

.song-lyrics {
  margin-top: 1.5rem;
}

.song-lyrics h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: #343a40;
}

.song-lyrics pre {
  white-space: pre-wrap;
  font-family: inherit;
  line-height: 1.8;
  padding: 1rem;
  background-color: #f8f9fa;
  border-radius: 4px;
}

.loading {
  text-align: center;
  padding: 2rem;
  color: #6c757d;
}

/* Footer Styles */
.footer {
  background-color: #343a40;
  color: white;
  text-align: center;
  padding: 1.5rem 0;
  margin-top: 2rem;
}

.footer p {
  margin-bottom: 0.5rem;
}

/* YouTube link styles */
.youtube-link {
  display: inline-flex;
  align-items: center;
  font-weight: 500;
  margin-top: 0.5rem;
  transition: color 0.2s;
}

.youtube-link:hover {
  opacity: 0.8;
}

.youtube-icon {
  width: 24px;
  height: 24px;
  margin-right: 8px;
  vertical-align: middle;
}