body {
  background: repeating-linear-gradient(135deg, #b3e6ff 0 20px, #e0f7fa 20px 40px, #b3e6ff 40px 60px, #e0f7fa 60px 80px);
  color: #222;
  font-family: 'MS PGothic', 'Osaka', 'Arial', sans-serif;
  margin: 0;
  padding: 0;
}
.container {
  background: #fffbe8;
  border: 2px solid #c0a060;
  margin: 32px auto;
  padding: 24px;
  max-width: 800px;
  box-shadow: 0 0 16px #c0a060;
}
h1 {
  font-size: 2em;
  color: #c060a0;
  text-shadow: 1px 1px 0 #fff, 2px 2px 0 #c0a060;
  margin-bottom: 16px;
}
.filter {
  margin-bottom: 16px;
  display: flex;
  gap: 32px;
  align-items: flex-start;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 8px #e0e0e0;
  padding: 16px 24px;
  border: 2px solid #c0a060;
  width: fit-content;
}
.checkbox-filter {
  display: flex;
  flex-direction: column;
  margin-right: 24px;
}
.checkbox-title {
  font-size: 1.1em;
  color: #444;
  font-weight: bold;
  margin-bottom: 6px;
}
.checkbox-label {
  display: flex;
  align-items: center;
  font-size: 1em;
  margin-bottom: 4px;
  cursor: pointer;
  user-select: none;
}
.checkbox-label input[type="checkbox"] {
  accent-color: #3a7c7c;
  margin-right: 6px;
  width: 16px;
  height: 16px;
}
table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}
th, td {
  border: 1px solid #c0a060;
  padding: 8px;
  text-align: left;
}
th {
  background: #ffe0f0;
  color: #a04080;
}
tr:nth-child(even) {
  background: #fff8f0;
}
a {
  color: #a04080;
  text-decoration: underline;
}
img.youtube-thumb {
  width: 120px;
  height: 90px;
  border: 1px solid #c0a060;
  background: #fff;
  margin: 2px 0;
}
.song-card {
  background: #fff;
  border: 2px solid #c0a060;
  border-radius: 8px;
  box-shadow: 2px 2px 8px #e0c080;
  margin: 8px;
  padding: 8px 4px 12px 4px;
  text-align: center;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  justify-content: flex-start;
  height: 100%;
  padding-top: 24px;
  padding-bottom: 24px;
  box-sizing: border-box;
}
.song-title {
  font-weight: bold;
  font-size: 1.1em;
  margin: 8px 0 2px 0;
  color: #a04080;
  text-shadow: 1px 1px 0 #fff;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 90%;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.song-artist, .song-category {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 90%;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.yt-link {
  display: inline-block;
  margin-top: 4px;
  padding: 2px 10px;
  background: #ffe0f0;
  color: #a04080;
  border-radius: 6px;
  border: 1px solid #c0a060;
  text-decoration: none;
  font-size: 0.95em;
  transition: background 0.2s;
}
.yt-link:hover {
  background: #fff8f0;
}
.youtube-thumb.no-thumb {
  width: 120px;
  height: 90px;
  background: #eee;
  border: 1px solid #c0a060;
  margin: 2px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #bbb;
  font-size: 0.9em;
}
#songsTable {
  table-layout: fixed;
}
#songsTable tr {
  display: flex;
  flex-direction: row;
  justify-content: flex-start;
}
#songsTable td {
  flex: 1 1 0;
  min-width: 0;
  max-width: 25%;
  box-sizing: border-box;
  vertical-align: top;
  background: transparent;
  border: none;
}
#songsTable thead {
  display: none;
}
.no-result-message {
  text-align: center;
  padding: 48px 0;
  background: #fff;
  border: none;
}
.no-result-message-inner {
  display: inline-block;
  font-size: 1.2em;
  color: #a04080;
  background: #f8f8f8;
  border-radius: 8px;
  padding: 24px 32px;
  margin: 0 auto;
  box-shadow: 0 2px 8px #e0e0e0;
}
.colorful-title {
  font-size: 4.2em;
  font-weight: bold;
  line-height: 1.05;
  text-align: center;
  letter-spacing: 0.04em;
  background: linear-gradient(90deg, #ffea00 10%, #ff00c8 40%, #00eaff 70%, #ffea00 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(2px 2px 0 #7f00ff)
          drop-shadow(4px 4px 0 #ff3c00)
          drop-shadow(0 0 8px #fff200);
  text-shadow:
    2px 2px 0 #7f00ff,
    4px 4px 0 #ff3c00,
    0 0 8px #fff200,
    0 0 2px #fff;
  margin-bottom: 32px;
  margin-top: 12px;
  padding: 0.2em 0 0.2em 0;
  border-radius: 0.2em;
  animation: colorful-pop 1.2s cubic-bezier(.68,-0.55,.27,1.55);
  transform: skew(-8deg, 0deg);
}
@media (max-width: 600px) {
  .colorful-title {
    font-size: 2.1em;
  }
  body {
    background-size: 40px 40px;
  }
}
@keyframes colorful-pop {
  0% { transform: scale(0.7) rotate(-8deg) skew(-8deg, 0deg); opacity: 0; }
  60% { transform: scale(1.15) rotate(2deg) skew(-8deg, 0deg); opacity: 1; }
  100% { transform: scale(1) rotate(0deg) skew(-8deg, 0deg); }
}